Fatal trap NUM: general protection fault in m_free
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syzbot
Apr 8, 2024, 8:43:29 PMApr 8
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: d80a97def9a1 unix: new implementation of unix/stream & uni..
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=144c00cb180000
dashboard link: https://syzkaller.appspot.com/bug?extid=e9e969d66ce52f2b6cbf
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1330cda9180000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15956339180000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+e9e969...@syzkaller.appspotmail.com
Fatal trap 9: general protection fault while in kernel mode
cpuid = 0; apic id = 00
instruction pointer = 0x20:0xffffffff81480bfe
stack pointer = 0x28:0xfffffe00570f16e0
frame pointer = 0x28:0xfffffe00570f1710
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 = 773 (syz-executor2953199)
rdi: 1fffffc00ae1e31c rsi: 0000000000000000 rdx: 000000000ae1e30e
rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000020005
rax: fffffe00033eee30 rbx: 1fffffc00ae1e31c rbp: fffffe00570f1710
r10: 0000000000000000 r11: fffffe0058b8dc60 r12: fffffe00570f1870
r13: fffffe00570f18b0 r14: 1fffffc00ae1e31c r15: 0000000000020005
trap number = 9
panic: general protection fault
cpuid = 0
time = 1712623232
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570f0f30
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570f1090
vpanic() at vpanic+0x26a/frame 0xfffffe00570f1250
panic() at panic+0xb5/frame 0xfffffe00570f1310
trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe00570f1430
trap() at trap+0xc12/frame 0xfffffe00570f1610
calltrap() at calltrap+0x8/frame 0xfffffe00570f1610
--- trap 0x9, rip = 0xffffffff81480bfe, rsp = 0xfffffe00570f16e0, rbp = 0xfffffe00570f1710 ---
m_free() at m_free+0x1e/frame 0xfffffe00570f1710
m_freem() at m_freem+0x48/frame 0xfffffe00570f1730
uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe00570f19a0
sousrsend() at sousrsend+0x117/frame 0xfffffe00570f1a30
kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe00570f1b90
sendit() at sendit+0x15f/frame 0xfffffe00570f1bf0
sys_sendto() at sys_sendto+0x181/frame 0xfffffe00570f1d10
amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe00570f1f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570f1f30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x233d5a, rsp = 0x8209a3b48, rbp = 0x8209a3b60 ---
KDB: enter: panic
[ thread pid 773 tid 100089 ]
Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%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 0xfffffe00033eee30
rdx 0xdffff7c000000000
rbx 0xffffffff826ed680 .str.27
rsp 0xfffffe00570f1070
rbp 0xfffffe00570f1090
rsi 0
rdi 0xffffffff82e004b0 panicstr
r8 0
r9 0xffffffff
r10 0
r11 0x17
r12 0xfffffe0058b8d740
r13 0xfffffffffffffffe
r14 0xffffffff826ed680 .str.27
r15 0
rip 0xffffffff815acc1e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x23c8477(%rip)
db> show proc
Process 773 (syz-executor2953199) at 0xfffffe005420c5c0:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 771 at 0xfffffe00579edae0
ABI: FreeBSD ELF64
flag: 0x10004000 flag2: 0
arguments: ./syz-executor2953199794
reaper: 0xfffffe005420b040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0058b19000
(map 0xfffffe0058b19000)
(map.pmap 0xfffffe0058b190c0)
(pmap 0xfffffe0058b19130)
threads: 1
100089 Run CPU 0 syz-executor2953199
db> ps
pid ppid pgrp uid state wmesg wchan cmd
773 771 771 0 R CPU 0 syz-executor2953199
771 769 771 0 Ss pause 0xfffffe00579edb90 csh
769 682 769 0 Ss select 0xfffffe0007877540 sshd
748 1 748 0 Ss+ ttyin 0xfffffe0007d1d4b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe005874b0b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00574c30b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty
738 1 18 0 S+ piperd 0xfffffe0058b20110 logger
737 736 18 0 S+ nanslp 0xffffffff83956480 sleep
736 1 18 0 S+ wait 0xfffffe00579ef5c0 sh
686 1 686 0 Ss nanslp 0xffffffff83956480 cron
682 1 682 0 Ss select 0xfffffe006ce74dc0 sshd
495 1 495 0 Ss select 0xfffffe006ce74ec0 syslogd
424 1 424 0 Ss select 0xfffffe0007877a40 devd
423 1 423 65 Ss select 0xfffffe0007877d40 dhclient
338 1 338 0 Ss select 0xfffffe0007877ac0 dhclient
335 1 335 0 Ss select 0xfffffe0007877cc0 dhclient
17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0007ce8040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83a72180 [bufdaemon]
100082 D - 0xffffffff82e02140 [bufspacedaemon-0]
100095 D sdflush 0xfffffe0058a6fce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83aa34f8 [dom0]
100080 D launds 0xffffffff83aa3504 [laundry: dom0]
100081 D umarcl 0xffffffff81d508d0 [uma]
7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff847c4bb0 [pf purge]
5 0 0 0 DL waiting 0xffffffff84604760 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8369e340 [doneq0]
100045 D - 0xffffffff8369e2c0 [async]
100076 D - 0xffffffff8369e140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff83a9ed20 [crypto]
100042 D crypto_ 0xfffffe0007c84030 [crypto returns 0]
100043 D crypto_ 0xfffffe0007c84080 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe0056f5fc88 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff838fee00 [g_event]
100036 D - 0xffffffff838fee20 [g_up]
100037 D - 0xffffffff838fee40 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 RL (threaded) [intr]
100012 I [swi6: task queue]
100013 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100031 I [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
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 RunQ [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 Run CPU 1 [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe005420b040 [init]
10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff838ff7e0 [swapper]
100005 D - 0xfffffe00085f7d00 [softirq_0]
100006 D - 0xfffffe00085f7c00 [softirq_1]
100007 D - 0xfffffe00085f7b00 [if_io_tqg_0]
100008 D - 0xfffffe00085f7a00 [if_io_tqg_1]
100009 D - 0xfffffe00085f7900 [if_config_tqg_0]
100010 D - 0xfffffe00085f7800 [pci_hp taskq]
100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq]
100014 D - 0xfffffe00085f7400 [thread taskq]
100016 D - 0xfffffe00085f7200 [aiod_kick taskq]
100017 D - 0xfffffe00085f7100 [deferred_unmount ta]
100018 D - 0xfffffe00085f7000 [inm_free taskq]
100019 D - 0xfffffe00085f6e00 [in6m_free taskq]
100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq]
100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe00085f6a00 [firmware taskq]
100039 D - 0xfffffe00085f6700 [crypto_0]
100040 D - 0xfffffe00085f6700 [crypto_1]
100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0]
100056 D - 0xfffffe00085f6400 [vtnet0 txq 0]
100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1]
100058 D - 0xfffffe00085f6200 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0007cbb380 [virtio_balloon]
100066 D - 0xffffffff826f28c0 [deadlkres]
100070 D - 0xfffffe005797ab00 [acpi_task_0]
100071 D - 0xfffffe005797ab00 [acpi_task_1]
100072 D - 0xfffffe005797ab00 [acpi_task_2]
100074 D - 0xfffffe00085f8100 [mca taskq]
100075 D - 0xfffffe00085f6600 [CAM taskq]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
linker 371 4934K 481
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4217
sysctloid 34865 2055K 34936
vtbuf 24 1968K 46
kobj 326 1304K 488
newblk 854 1238K 871
vfscache 3 1025K 3
pcb 23 669K 42
inodedep 50 531K 71
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 100 200K 100
acpica 1674 184K 60830
subproc 96 181K 830
tidhash 3 141K 3
vmem 3 133K 3
pagedep 14 132K 18
tfo_ccache 1 128K 1
IP reass 1 128K 1
sem 4 106K 4
DEVFS1 105 105K 114
gtaskqueue 18 98K 18
bus 985 81K 5155
mtx_pool 2 72K 2
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 513 65K 513
ddb_capture 1 64K 1
temp 18 37K 1566
hostcache 1 32K 1
shm 1 32K 1
kdtrace 154 31K 888
DEVFS3 124 31K 134
msg 4 30K 4
umtx 240 30K 240
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
BPF 10 18K 10
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1687
eventhandler 162 14K 162
kenv 95 12K 95
ifaddr 30 12K 32
GEOM 61 11K 481
routetbl 50 11K 176
rman 86 11K 451
CAM queue 5 11K 1528
bmsafemap 4 9K 40
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
shmfd 1 8K 1
pfs_vncache 1 8K 1
audit_evclass 238 8K 300
taskqueue 63 7K 63
sglist 6 7K 6
CAM DEV 3 6K 510
cred 23 6K 274
pfs_nodes 22 6K 22
hhook 15 5K 17
ufs_dirhash 24 5K 24
UMA 267 5K 267
dirrem 17 5K 28
plimit 17 5K 322
ifnet 3 5K 3
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
filedesc 1 4K 1
evdev 4 4K 4
acpisem 28 4K 28
ether_multi 40 4K 50
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
kqueue 40 3K 776
pwddesc 40 3K 774
clone 9 3K 9
uidinfo 3 3K 8
proc-args 62 3K 1696
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 27 2K 13245
Unitno 27 2K 41
CAM XPT 22 2K 543
lockf 15 2K 22
msi 12 2K 12
toponodes 6 2K 6
ipsecpolicy 2 2K 2
acpidev 20 2K 20
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
NFSD session 1 1K 1
select 7 1K 29
CAM periph 4 1K 271
ipsec 3 1K 3
indirdep 3 1K 3
CC Mem 3 1K 7
nhops 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifa 5 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
newdirblk 4 1K 8
mkdir 4 1K 16
netlink 2 1K 12
in_multi 2 1K 4
cdev 2 1K 2
lkpikmalloc 8 1K 9
osd 8 1K 20
chacha20random 1 1K 1
biobuf 1 1K 1
inpcbpolicy 10 1K 139
sctp_ifn 2 1K 6
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 7
prison 6 1K 6
cryptodev 2 1K 49
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
procdesc 1 1K 6
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 3328
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 35
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 4
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 4
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
mqdata 0 0K 0
tcp_pcm_rack 0 0K 0
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 0
filemon 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 15
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 2
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefile 0 0K 9
freeblks 0 0K 25
freefrag 0 0K 6
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
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 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
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
LRO 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
tun 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 19
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 195
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 6
aio 0 0K 0
lio 0 0K 0
acl 0 0K 0
mbuf_tag 0 0K 0
ktls 0 0K 0
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
iov 0 0K 13573
ioctlops 0 0K 86
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 288
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
cache 0 0K 0
kcovinfo 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 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
tmpfs extattr 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
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
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
twsbuf 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
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 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
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 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
md_sectors 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 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
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 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
scsi_da 0 0K 69
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 1078 15792 0 254 38494208 0
mbuf 256 8578 1084 19245 0 254 2473472 0
BUF TRIE 144 227 11561 581 0 62 1697472 0
malloc-384 384 4200 30 4213 0 30 1624320 0
malloc-4096 4096 372 4 1822 0 2 1540096 0
malloc-128 128 11444 150 11505 0 126 1484032 0
UMA Slabs 0 112 10732 26 10732 0 126 1204896 0
malloc-65536 65536 15 1 18 0 1 1048576 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
vmem btag 56 15458 61 15458 0 254 869064 0
FFS inode 1168 515 17 525 0 8 621376 0
pbuf 2624 0 202 0 0 2 530048 0
lkpicurr 168 2 3094 2 0 62 520128 0
RADIX NODE 144 3439 168 23673 0 62 519408 0
socket 960 20 488 1316 0 254 487680 0
malloc-2048 2048 8 160 1073 0 8 344064 0
256 Bucket 2048 117 19 971 0 8 278528 0
VNODE 448 545 58 557 0 30 270144 0
malloc-64 64 3803 292 3815 0 254 262080 0
VM OBJECT 264 941 49 14136 0 30 261360 0
malloc-2048 2048 105 15 106 0 8 245760 0
malloc-256 256 865 65 902 0 62 238080 0
malloc-16 16 14403 347 14500 0 254 236000 0
DEVCTL 1024 0 220 123 0 0 225280 0
THREAD 1824 113 7 113 0 8 218880 0
malloc-128 128 1285 234 28869 0 126 194432 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5279 391 5310 0 254 181440 0
lkpimm 56 1 3095 1 0 254 173376 0
malloc-1024 1024 133 27 161 0 16 163840 0
FFS2 dinode 256 515 55 524 0 62 145920 0
MAP ENTRY 96 894 492 40282 0 126 133056 0
malloc-65536 65536 0 2 54 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
unpcb 256 9 501 1160 0 254 130560 0
mbuf_packet 256 0 508 117 0 254 130048 0
S VFS Cache 104 982 188 1024 0 126 121680 0
FPU_save_area 832 115 29 127 0 16 119808 0
ksiginfo 112 36 1008 51 0 126 116928 0
malloc-256 256 324 111 983 0 62 111360 0
malloc-128 128 600 175 1561 0 126 99200 0
malloc-32768 32768 3 0 3 0 1 98304 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 41 42 249 0 16 84992 0
malloc-16384 16384 4 1 5 0 1 81920 0
PROC 1376 39 16 773 0 8 75680 0
malloc-8192 8192 8 1 10 0 1 73728 0
malloc-4096 4096 16 2 30 0 2 73728 0
malloc-64 64 467 604 895 0 254 68544 0
malloc-64 64 631 440 15008 0 254 68544 0
malloc-128 128 293 234 430 0 126 67456 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
g_bio 408 0 150 4740 0 30 61200 0
64 Bucket 512 64 40 1040 0 30 53248 0
filedesc0 1072 40 9 774 0 8 52528 0
malloc-64 64 308 511 1854 0 254 52416 0
malloc-128 128 298 105 320 0 126 51584 0
malloc-256 256 65 130 731 0 62 49920 0
malloc-256 256 74 121 197 0 62 49920 0
32 Bucket 256 51 144 1612 0 62 49920 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 12092 0 16 49152 0
malloc-8192 8192 6 0 7 0 1 49152 0
malloc-1024 1024 11 37 1375 0 16 49152 0
syncache 168 0 264 5 0 254 44352 0
malloc-4096 4096 9 1 18 0 2 40960 0
udp_inpcb 416 6 84 128 0 30 37440 0
pcpu-8 8 4281 327 4309 0 254 36864 0
malloc-64 64 39 528 13281 0 254 36288 0
malloc-64 64 53 514 628 0 254 36288 0
malloc-64 64 54 513 799 0 254 36288 0
malloc-64 64 25 542 29 0 254 36288 0
malloc-128 128 5 274 6 0 126 35712 0
malloc-128 128 38 241 3304 0 126 35712 0
malloc-128 128 67 212 72 0 126 35712 0
routing nhops 256 10 125 17 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 62 28 83 0 30 34560 0
malloc-384 384 57 33 400 0 30 34560 0
malloc-256 256 42 93 166 0 62 34560 0
malloc-256 256 7 128 108 0 62 34560 0
malloc-256 256 8 127 340 0 62 34560 0
malloc-256 256 66 69 626 0 62 34560 0
malloc-32768 32768 1 0 12 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-16384 16384 0 2 160 0 1 32768 0
malloc-8192 8192 3 1 29 0 1 32768 0
malloc-2048 2048 4 12 16 0 8 32768 0
malloc-2048 2048 7 9 23 0 8 32768 0
malloc-2048 2048 0 16 40 0 8 32768 0
malloc-2048 2048 3 13 194 0 8 32768 0
malloc-1024 1024 2 30 42 0 16 32768 0
malloc-1024 1024 5 27 9 0 16 32768 0
malloc-1024 1024 10 22 175 0 16 32768 0
malloc-512 512 9 55 127 0 30 32768 0
malloc-512 512 2 62 22 0 30 32768 0
malloc-512 512 4 60 55 0 30 32768 0
pcpu-64 64 488 24 488 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 20 244 31 0 126 31680 0
VMSPACE 616 23 25 758 0 16 29568 0
sctp_laddr 48 0 588 4 0 254 28224 0
malloc-32 32 269 613 3280 0 254 28224 0
16 Bucket 144 43 153 257 0 62 28224 0
4 Bucket 48 5 583 6 0 254 28224 0
da_ccb 544 0 49 1323 0 16 26656 0
TURNSTILE 136 121 68 121 0 62 25704 0
cpuset 200 7 121 7 0 62 25600 0
malloc-8192 8192 1 2 20 0 1 24576 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-4096 4096 2 4 197 0 2 24576 0
ertt_txseginfo 40 1 605 300 0 254 24240 0
rl_entry 40 28 578 28 0 254 24240 0
PWD 40 10 596 99 0 254 24240 0
rtentry 168 13 131 17 0 62 24192 0
pipe 728 7 26 282 0 16 24024 0
Files 80 73 227 6515 0 126 24000 0
8 Bucket 80 54 246 286 0 126 24000 0
tcp_inpcb 1304 3 15 7 0 8 23472 0
ripcb 384 1 59 4 0 30 23040 0
malloc-384 384 11 49 11 0 30 23040 0
malloc-384 384 1 59 4 0 30 23040 0
malloc-384 384 1 59 20 0 30 23040 0
malloc-384 384 9 51 12 0 30 23040 0
Mountpoints 2816 2 6 2 0 4 22528 0
SLEEPQUEUE 88 121 135 121 0 126 22528 0
clpbuf 2624 0 8 28 0 4 20992 0
hostcache 64 1 314 1 0 254 20160 0
udp_inpcb ports 32 3 627 40 0 254 20160 0
ertt 72 3 277 7 0 126 20160 0
malloc-32 32 82 548 84 0 254 20160 0
malloc-32 32 102 528 1675 0 254 20160 0
malloc-32 32 69 561 179 0 254 20160 0
malloc-32 32 16 614 186 0 254 20160 0
malloc-32 32 59 571 951 0 254 20160 0
malloc-32 32 29 601 50 0 254 20160 0
2 Bucket 32 47 583 301 0 254 20160 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 1 1 102 0 1 16384 0
malloc-4096 4096 3 1 3 0 2 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-1024 1024 1 15 4 0 16 16384 0
malloc-1024 1024 8 8 8 0 16 16384 0
malloc-512 512 4 28 14 0 30 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
kenv 258 17 43 1069 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
vmem 1856 1 7 1 0 8 14848 0
SMR SHARED 24 7 504 7 0 254 12264 0
tcp_inpcb ports 32 1 377 1 0 254 12096 0
KNOTE 160 0 75 8 0 62 12000 0
malloc-16 16 28 722 67 0 254 12000 0
malloc-16 16 292 458 456 0 254 12000 0
malloc-16 16 34 716 76 0 254 12000 0
malloc-16 16 2 748 91 0 254 12000 0
malloc-16 16 209 541 4340 0 254 12000 0
malloc-16 16 24 726 27774 0 254 12000 0
malloc-16 16 16 734 17 0 254 12000 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 1 1 1 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 2488 0 254 8016 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 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
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 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 360 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tcp_rack_pcb 1216 0 0 0 0 8 0 0
tcp_rack_map 128 0 0 0 0 126 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
ipq 56 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_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2256 0 0 0 0 254 0 0
sctp_ep 1144 0 0 0 0 254 0 0
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcpreass 48 0 0 0 0 254 0 0
udplite_inpcb ports 32 0 0 0 0 254 0 0
udplite_inpcb 416 0 0 0 0 30 0 0
ripcb ports 32 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
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 232 0 0 0 0 62 0 0
NCLNODE 608 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 32 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 0 0
swrbuf 2624 0 0 0 0 4 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-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-16384 16384 0 0 0 0 1 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-2048 2048 0 0 0 0 8 0 0
malloc-1024 1024 0 0 0 0 16 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-384 384 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 104 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
---
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.
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If the report is already addressed, let syzbot know by replying with:
#syz fix: exact-commit-title
If you want syzbot to run the reproducer, reply with:
#syz test: git://repo/address.git branch-or-commit-hash
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If you want to overwrite report's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)
If the report is a duplicate of another one, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
syzbot found the following issue on:
HEAD commit: d80a97def9a1 unix: new implementation of unix/stream & uni..
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=144c00cb180000
dashboard link: https://syzkaller.appspot.com/bug?extid=e9e969d66ce52f2b6cbf
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1330cda9180000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15956339180000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+e9e969...@syzkaller.appspotmail.com
Fatal trap 9: general protection fault while in kernel mode
cpuid = 0; apic id = 00
instruction pointer = 0x20:0xffffffff81480bfe
stack pointer = 0x28:0xfffffe00570f16e0
frame pointer = 0x28:0xfffffe00570f1710
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 = 773 (syz-executor2953199)
rdi: 1fffffc00ae1e31c rsi: 0000000000000000 rdx: 000000000ae1e30e
rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000020005
rax: fffffe00033eee30 rbx: 1fffffc00ae1e31c rbp: fffffe00570f1710
r10: 0000000000000000 r11: fffffe0058b8dc60 r12: fffffe00570f1870
r13: fffffe00570f18b0 r14: 1fffffc00ae1e31c r15: 0000000000020005
trap number = 9
panic: general protection fault
cpuid = 0
time = 1712623232
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570f0f30
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570f1090
vpanic() at vpanic+0x26a/frame 0xfffffe00570f1250
panic() at panic+0xb5/frame 0xfffffe00570f1310
trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe00570f1430
trap() at trap+0xc12/frame 0xfffffe00570f1610
calltrap() at calltrap+0x8/frame 0xfffffe00570f1610
--- trap 0x9, rip = 0xffffffff81480bfe, rsp = 0xfffffe00570f16e0, rbp = 0xfffffe00570f1710 ---
m_free() at m_free+0x1e/frame 0xfffffe00570f1710
m_freem() at m_freem+0x48/frame 0xfffffe00570f1730
uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe00570f19a0
sousrsend() at sousrsend+0x117/frame 0xfffffe00570f1a30
kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe00570f1b90
sendit() at sendit+0x15f/frame 0xfffffe00570f1bf0
sys_sendto() at sys_sendto+0x181/frame 0xfffffe00570f1d10
amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe00570f1f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570f1f30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x233d5a, rsp = 0x8209a3b48, rbp = 0x8209a3b60 ---
KDB: enter: panic
[ thread pid 773 tid 100089 ]
Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%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 0xfffffe00033eee30
rdx 0xdffff7c000000000
rbx 0xffffffff826ed680 .str.27
rsp 0xfffffe00570f1070
rbp 0xfffffe00570f1090
rsi 0
rdi 0xffffffff82e004b0 panicstr
r8 0
r9 0xffffffff
r10 0
r11 0x17
r12 0xfffffe0058b8d740
r13 0xfffffffffffffffe
r14 0xffffffff826ed680 .str.27
r15 0
rip 0xffffffff815acc1e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x23c8477(%rip)
db> show proc
Process 773 (syz-executor2953199) at 0xfffffe005420c5c0:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 771 at 0xfffffe00579edae0
ABI: FreeBSD ELF64
flag: 0x10004000 flag2: 0
arguments: ./syz-executor2953199794
reaper: 0xfffffe005420b040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0058b19000
(map 0xfffffe0058b19000)
(map.pmap 0xfffffe0058b190c0)
(pmap 0xfffffe0058b19130)
threads: 1
100089 Run CPU 0 syz-executor2953199
db> ps
pid ppid pgrp uid state wmesg wchan cmd
773 771 771 0 R CPU 0 syz-executor2953199
771 769 771 0 Ss pause 0xfffffe00579edb90 csh
769 682 769 0 Ss select 0xfffffe0007877540 sshd
748 1 748 0 Ss+ ttyin 0xfffffe0007d1d4b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe005874b0b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00574c30b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty
738 1 18 0 S+ piperd 0xfffffe0058b20110 logger
737 736 18 0 S+ nanslp 0xffffffff83956480 sleep
736 1 18 0 S+ wait 0xfffffe00579ef5c0 sh
686 1 686 0 Ss nanslp 0xffffffff83956480 cron
682 1 682 0 Ss select 0xfffffe006ce74dc0 sshd
495 1 495 0 Ss select 0xfffffe006ce74ec0 syslogd
424 1 424 0 Ss select 0xfffffe0007877a40 devd
423 1 423 65 Ss select 0xfffffe0007877d40 dhclient
338 1 338 0 Ss select 0xfffffe0007877ac0 dhclient
335 1 335 0 Ss select 0xfffffe0007877cc0 dhclient
17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0007ce8040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83a72180 [bufdaemon]
100082 D - 0xffffffff82e02140 [bufspacedaemon-0]
100095 D sdflush 0xfffffe0058a6fce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83aa34f8 [dom0]
100080 D launds 0xffffffff83aa3504 [laundry: dom0]
100081 D umarcl 0xffffffff81d508d0 [uma]
7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff847c4bb0 [pf purge]
5 0 0 0 DL waiting 0xffffffff84604760 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8369e340 [doneq0]
100045 D - 0xffffffff8369e2c0 [async]
100076 D - 0xffffffff8369e140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff83a9ed20 [crypto]
100042 D crypto_ 0xfffffe0007c84030 [crypto returns 0]
100043 D crypto_ 0xfffffe0007c84080 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe0056f5fc88 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff838fee00 [g_event]
100036 D - 0xffffffff838fee20 [g_up]
100037 D - 0xffffffff838fee40 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 RL (threaded) [intr]
100012 I [swi6: task queue]
100013 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100031 I [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
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 RunQ [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 Run CPU 1 [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe005420b040 [init]
10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff838ff7e0 [swapper]
100005 D - 0xfffffe00085f7d00 [softirq_0]
100006 D - 0xfffffe00085f7c00 [softirq_1]
100007 D - 0xfffffe00085f7b00 [if_io_tqg_0]
100008 D - 0xfffffe00085f7a00 [if_io_tqg_1]
100009 D - 0xfffffe00085f7900 [if_config_tqg_0]
100010 D - 0xfffffe00085f7800 [pci_hp taskq]
100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq]
100014 D - 0xfffffe00085f7400 [thread taskq]
100016 D - 0xfffffe00085f7200 [aiod_kick taskq]
100017 D - 0xfffffe00085f7100 [deferred_unmount ta]
100018 D - 0xfffffe00085f7000 [inm_free taskq]
100019 D - 0xfffffe00085f6e00 [in6m_free taskq]
100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq]
100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe00085f6a00 [firmware taskq]
100039 D - 0xfffffe00085f6700 [crypto_0]
100040 D - 0xfffffe00085f6700 [crypto_1]
100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0]
100056 D - 0xfffffe00085f6400 [vtnet0 txq 0]
100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1]
100058 D - 0xfffffe00085f6200 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0007cbb380 [virtio_balloon]
100066 D - 0xffffffff826f28c0 [deadlkres]
100070 D - 0xfffffe005797ab00 [acpi_task_0]
100071 D - 0xfffffe005797ab00 [acpi_task_1]
100072 D - 0xfffffe005797ab00 [acpi_task_2]
100074 D - 0xfffffe00085f8100 [mca taskq]
100075 D - 0xfffffe00085f6600 [CAM taskq]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
linker 371 4934K 481
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4217
sysctloid 34865 2055K 34936
vtbuf 24 1968K 46
kobj 326 1304K 488
newblk 854 1238K 871
vfscache 3 1025K 3
pcb 23 669K 42
inodedep 50 531K 71
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 100 200K 100
acpica 1674 184K 60830
subproc 96 181K 830
tidhash 3 141K 3
vmem 3 133K 3
pagedep 14 132K 18
tfo_ccache 1 128K 1
IP reass 1 128K 1
sem 4 106K 4
DEVFS1 105 105K 114
gtaskqueue 18 98K 18
bus 985 81K 5155
mtx_pool 2 72K 2
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 513 65K 513
ddb_capture 1 64K 1
temp 18 37K 1566
hostcache 1 32K 1
shm 1 32K 1
kdtrace 154 31K 888
DEVFS3 124 31K 134
msg 4 30K 4
umtx 240 30K 240
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
BPF 10 18K 10
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1687
eventhandler 162 14K 162
kenv 95 12K 95
ifaddr 30 12K 32
GEOM 61 11K 481
routetbl 50 11K 176
rman 86 11K 451
CAM queue 5 11K 1528
bmsafemap 4 9K 40
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
shmfd 1 8K 1
pfs_vncache 1 8K 1
audit_evclass 238 8K 300
taskqueue 63 7K 63
sglist 6 7K 6
CAM DEV 3 6K 510
cred 23 6K 274
pfs_nodes 22 6K 22
hhook 15 5K 17
ufs_dirhash 24 5K 24
UMA 267 5K 267
dirrem 17 5K 28
plimit 17 5K 322
ifnet 3 5K 3
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
filedesc 1 4K 1
evdev 4 4K 4
acpisem 28 4K 28
ether_multi 40 4K 50
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
kqueue 40 3K 776
pwddesc 40 3K 774
clone 9 3K 9
uidinfo 3 3K 8
proc-args 62 3K 1696
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 27 2K 13245
Unitno 27 2K 41
CAM XPT 22 2K 543
lockf 15 2K 22
msi 12 2K 12
toponodes 6 2K 6
ipsecpolicy 2 2K 2
acpidev 20 2K 20
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
NFSD session 1 1K 1
select 7 1K 29
CAM periph 4 1K 271
ipsec 3 1K 3
indirdep 3 1K 3
CC Mem 3 1K 7
nhops 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifa 5 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
newdirblk 4 1K 8
mkdir 4 1K 16
netlink 2 1K 12
in_multi 2 1K 4
cdev 2 1K 2
lkpikmalloc 8 1K 9
osd 8 1K 20
chacha20random 1 1K 1
biobuf 1 1K 1
inpcbpolicy 10 1K 139
sctp_ifn 2 1K 6
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 7
prison 6 1K 6
cryptodev 2 1K 49
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
procdesc 1 1K 6
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 3328
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 35
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 4
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 4
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
mqdata 0 0K 0
tcp_pcm_rack 0 0K 0
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 0
filemon 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 15
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 2
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefile 0 0K 9
freeblks 0 0K 25
freefrag 0 0K 6
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
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 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
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
LRO 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
tun 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 19
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 195
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 6
aio 0 0K 0
lio 0 0K 0
acl 0 0K 0
mbuf_tag 0 0K 0
ktls 0 0K 0
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
iov 0 0K 13573
ioctlops 0 0K 86
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 288
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
cache 0 0K 0
kcovinfo 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 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
tmpfs extattr 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
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
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
twsbuf 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
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 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
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 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
md_sectors 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 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
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 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
scsi_da 0 0K 69
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 1078 15792 0 254 38494208 0
mbuf 256 8578 1084 19245 0 254 2473472 0
BUF TRIE 144 227 11561 581 0 62 1697472 0
malloc-384 384 4200 30 4213 0 30 1624320 0
malloc-4096 4096 372 4 1822 0 2 1540096 0
malloc-128 128 11444 150 11505 0 126 1484032 0
UMA Slabs 0 112 10732 26 10732 0 126 1204896 0
malloc-65536 65536 15 1 18 0 1 1048576 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
vmem btag 56 15458 61 15458 0 254 869064 0
FFS inode 1168 515 17 525 0 8 621376 0
pbuf 2624 0 202 0 0 2 530048 0
lkpicurr 168 2 3094 2 0 62 520128 0
RADIX NODE 144 3439 168 23673 0 62 519408 0
socket 960 20 488 1316 0 254 487680 0
malloc-2048 2048 8 160 1073 0 8 344064 0
256 Bucket 2048 117 19 971 0 8 278528 0
VNODE 448 545 58 557 0 30 270144 0
malloc-64 64 3803 292 3815 0 254 262080 0
VM OBJECT 264 941 49 14136 0 30 261360 0
malloc-2048 2048 105 15 106 0 8 245760 0
malloc-256 256 865 65 902 0 62 238080 0
malloc-16 16 14403 347 14500 0 254 236000 0
DEVCTL 1024 0 220 123 0 0 225280 0
THREAD 1824 113 7 113 0 8 218880 0
malloc-128 128 1285 234 28869 0 126 194432 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5279 391 5310 0 254 181440 0
lkpimm 56 1 3095 1 0 254 173376 0
malloc-1024 1024 133 27 161 0 16 163840 0
FFS2 dinode 256 515 55 524 0 62 145920 0
MAP ENTRY 96 894 492 40282 0 126 133056 0
malloc-65536 65536 0 2 54 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
unpcb 256 9 501 1160 0 254 130560 0
mbuf_packet 256 0 508 117 0 254 130048 0
S VFS Cache 104 982 188 1024 0 126 121680 0
FPU_save_area 832 115 29 127 0 16 119808 0
ksiginfo 112 36 1008 51 0 126 116928 0
malloc-256 256 324 111 983 0 62 111360 0
malloc-128 128 600 175 1561 0 126 99200 0
malloc-32768 32768 3 0 3 0 1 98304 0
UMA Kegs 384 226 7 226 0 30 89472 0
128 Bucket 1024 41 42 249 0 16 84992 0
malloc-16384 16384 4 1 5 0 1 81920 0
PROC 1376 39 16 773 0 8 75680 0
malloc-8192 8192 8 1 10 0 1 73728 0
malloc-4096 4096 16 2 30 0 2 73728 0
malloc-64 64 467 604 895 0 254 68544 0
malloc-64 64 631 440 15008 0 254 68544 0
malloc-128 128 293 234 430 0 126 67456 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
g_bio 408 0 150 4740 0 30 61200 0
64 Bucket 512 64 40 1040 0 30 53248 0
filedesc0 1072 40 9 774 0 8 52528 0
malloc-64 64 308 511 1854 0 254 52416 0
malloc-128 128 298 105 320 0 126 51584 0
malloc-256 256 65 130 731 0 62 49920 0
malloc-256 256 74 121 197 0 62 49920 0
32 Bucket 256 51 144 1612 0 62 49920 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 12092 0 16 49152 0
malloc-8192 8192 6 0 7 0 1 49152 0
malloc-1024 1024 11 37 1375 0 16 49152 0
syncache 168 0 264 5 0 254 44352 0
malloc-4096 4096 9 1 18 0 2 40960 0
udp_inpcb 416 6 84 128 0 30 37440 0
pcpu-8 8 4281 327 4309 0 254 36864 0
malloc-64 64 39 528 13281 0 254 36288 0
malloc-64 64 53 514 628 0 254 36288 0
malloc-64 64 54 513 799 0 254 36288 0
malloc-64 64 25 542 29 0 254 36288 0
malloc-128 128 5 274 6 0 126 35712 0
malloc-128 128 38 241 3304 0 126 35712 0
malloc-128 128 67 212 72 0 126 35712 0
routing nhops 256 10 125 17 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 62 28 83 0 30 34560 0
malloc-384 384 57 33 400 0 30 34560 0
malloc-256 256 42 93 166 0 62 34560 0
malloc-256 256 7 128 108 0 62 34560 0
malloc-256 256 8 127 340 0 62 34560 0
malloc-256 256 66 69 626 0 62 34560 0
malloc-32768 32768 1 0 12 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-16384 16384 0 2 160 0 1 32768 0
malloc-8192 8192 3 1 29 0 1 32768 0
malloc-2048 2048 4 12 16 0 8 32768 0
malloc-2048 2048 7 9 23 0 8 32768 0
malloc-2048 2048 0 16 40 0 8 32768 0
malloc-2048 2048 3 13 194 0 8 32768 0
malloc-1024 1024 2 30 42 0 16 32768 0
malloc-1024 1024 5 27 9 0 16 32768 0
malloc-1024 1024 10 22 175 0 16 32768 0
malloc-512 512 9 55 127 0 30 32768 0
malloc-512 512 2 62 22 0 30 32768 0
malloc-512 512 4 60 55 0 30 32768 0
pcpu-64 64 488 24 488 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 20 244 31 0 126 31680 0
VMSPACE 616 23 25 758 0 16 29568 0
sctp_laddr 48 0 588 4 0 254 28224 0
malloc-32 32 269 613 3280 0 254 28224 0
16 Bucket 144 43 153 257 0 62 28224 0
4 Bucket 48 5 583 6 0 254 28224 0
da_ccb 544 0 49 1323 0 16 26656 0
TURNSTILE 136 121 68 121 0 62 25704 0
cpuset 200 7 121 7 0 62 25600 0
malloc-8192 8192 1 2 20 0 1 24576 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-4096 4096 2 4 197 0 2 24576 0
ertt_txseginfo 40 1 605 300 0 254 24240 0
rl_entry 40 28 578 28 0 254 24240 0
PWD 40 10 596 99 0 254 24240 0
rtentry 168 13 131 17 0 62 24192 0
pipe 728 7 26 282 0 16 24024 0
Files 80 73 227 6515 0 126 24000 0
8 Bucket 80 54 246 286 0 126 24000 0
tcp_inpcb 1304 3 15 7 0 8 23472 0
ripcb 384 1 59 4 0 30 23040 0
malloc-384 384 11 49 11 0 30 23040 0
malloc-384 384 1 59 4 0 30 23040 0
malloc-384 384 1 59 20 0 30 23040 0
malloc-384 384 9 51 12 0 30 23040 0
Mountpoints 2816 2 6 2 0 4 22528 0
SLEEPQUEUE 88 121 135 121 0 126 22528 0
clpbuf 2624 0 8 28 0 4 20992 0
hostcache 64 1 314 1 0 254 20160 0
udp_inpcb ports 32 3 627 40 0 254 20160 0
ertt 72 3 277 7 0 126 20160 0
malloc-32 32 82 548 84 0 254 20160 0
malloc-32 32 102 528 1675 0 254 20160 0
malloc-32 32 69 561 179 0 254 20160 0
malloc-32 32 16 614 186 0 254 20160 0
malloc-32 32 59 571 951 0 254 20160 0
malloc-32 32 29 601 50 0 254 20160 0
2 Bucket 32 47 583 301 0 254 20160 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 1 1 102 0 1 16384 0
malloc-4096 4096 3 1 3 0 2 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-1024 1024 1 15 4 0 16 16384 0
malloc-1024 1024 8 8 8 0 16 16384 0
malloc-512 512 4 28 14 0 30 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
kenv 258 17 43 1069 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
vmem 1856 1 7 1 0 8 14848 0
SMR SHARED 24 7 504 7 0 254 12264 0
tcp_inpcb ports 32 1 377 1 0 254 12096 0
KNOTE 160 0 75 8 0 62 12000 0
malloc-16 16 28 722 67 0 254 12000 0
malloc-16 16 292 458 456 0 254 12000 0
malloc-16 16 34 716 76 0 254 12000 0
malloc-16 16 2 748 91 0 254 12000 0
malloc-16 16 209 541 4340 0 254 12000 0
malloc-16 16 24 726 27774 0 254 12000 0
malloc-16 16 16 734 17 0 254 12000 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 1 1 1 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 2488 0 254 8016 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 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
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 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 360 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tcp_rack_pcb 1216 0 0 0 0 8 0 0
tcp_rack_map 128 0 0 0 0 126 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
ipq 56 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_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2256 0 0 0 0 254 0 0
sctp_ep 1144 0 0 0 0 254 0 0
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcpreass 48 0 0 0 0 254 0 0
udplite_inpcb ports 32 0 0 0 0 254 0 0
udplite_inpcb 416 0 0 0 0 30 0 0
ripcb ports 32 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
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 232 0 0 0 0 62 0 0
NCLNODE 608 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 32 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 0 0
swrbuf 2624 0 0 0 0 4 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-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-16384 16384 0 0 0 0 1 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-2048 2048 0 0 0 0 8 0 0
malloc-1024 1024 0 0 0 0 16 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-384 384 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 104 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
---
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Gleb Smirnoff
Apr 8, 2024, 11:50:21 PMApr 8
to syzbot, syzkaller-f...@googlegroups.com
#syz dup: panic: Unaligned free of ADDR from zone ADDR(mbuf) slab ADDR(NUM)
On Mon, Apr 08, 2024 at 05:43:27PM -0700, syzbot wrote:
s> Hello,
s>
s> syzbot found the following issue on:
s>
s> HEAD commit: d80a97def9a1 unix: new implementation of unix/stream & uni..
s> git tree: freebsd-src
s> console output: https://syzkaller.appspot.com/x/log.txt?x=144c00cb180000
s> dashboard link: https://syzkaller.appspot.com/bug?extid=e9e969d66ce52f2b6cbf
s> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1330cda9180000
s> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15956339180000
s>
s> IMPORTANT: if you fix the issue, please add the following tag to the commit:
s> Reported-by: syzbot+e9e969...@syzkaller.appspotmail.com
s>
s> Fatal trap 9: general protection fault while in kernel mode
s> cpuid = 0; apic id = 00
s> instruction pointer = 0x20:0xffffffff81480bfe
s> stack pointer = 0x28:0xfffffe00570f16e0
s> frame pointer = 0x28:0xfffffe00570f1710
s> code segment = base 0x0, limit 0xfffff, type 0x1b
s> = DPL 0, pres 1, long 1, def32 0, gran 1
s> processor eflags = interrupt enabled, resume, IOPL = 0
s> current process = 773 (syz-executor2953199)
s> rdi: 1fffffc00ae1e31c rsi: 0000000000000000 rdx: 000000000ae1e30e
s> rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000020005
s> rax: fffffe00033eee30 rbx: 1fffffc00ae1e31c rbp: fffffe00570f1710
s> r10: 0000000000000000 r11: fffffe0058b8dc60 r12: fffffe00570f1870
s> r13: fffffe00570f18b0 r14: 1fffffc00ae1e31c r15: 0000000000020005
s> trap number = 9
s> panic: general protection fault
s> cpuid = 0
s> time = 1712623232
s> KDB: stack backtrace:
s> db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570f0f30
s> kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570f1090
s> vpanic() at vpanic+0x26a/frame 0xfffffe00570f1250
s> panic() at panic+0xb5/frame 0xfffffe00570f1310
s> trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe00570f1430
s> trap() at trap+0xc12/frame 0xfffffe00570f1610
s> calltrap() at calltrap+0x8/frame 0xfffffe00570f1610
s> --- trap 0x9, rip = 0xffffffff81480bfe, rsp = 0xfffffe00570f16e0, rbp = 0xfffffe00570f1710 ---
s> m_free() at m_free+0x1e/frame 0xfffffe00570f1710
s> m_freem() at m_freem+0x48/frame 0xfffffe00570f1730
s> uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe00570f19a0
s> sousrsend() at sousrsend+0x117/frame 0xfffffe00570f1a30
s> kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe00570f1b90
s> sendit() at sendit+0x15f/frame 0xfffffe00570f1bf0
s> sys_sendto() at sys_sendto+0x181/frame 0xfffffe00570f1d10
s> amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe00570f1f30
s> fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570f1f30
s> --- syscall (0, FreeBSD ELF64, syscall), rip = 0x233d5a, rsp = 0x8209a3b48, rbp = 0x8209a3b60 ---
s> KDB: enter: panic
s> [ thread pid 773 tid 100089 ]
s> Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%rip)
s> db>
s> db> set $lines = 0
s> db> set $maxwidth = 0
s> db> show registers
s> cs 0x20
s> ds 0x3b
s> es 0x3b
s> fs 0x13
s> gs 0x1b
s> ss 0x28
s> rax 0x12
s> rcx 0xfffffe00033eee30
s> rdx 0xdffff7c000000000
s> rbx 0xffffffff826ed680 .str.27
s> rsp 0xfffffe00570f1070
s> rbp 0xfffffe00570f1090
s> rsi 0
s> rdi 0xffffffff82e004b0 panicstr
s> r8 0
s> r9 0xffffffff
s> r10 0
s> r11 0x17
s> r12 0xfffffe0058b8d740
s> r13 0xfffffffffffffffe
s> r14 0xffffffff826ed680 .str.27
s> r15 0
s> rip 0xffffffff815acc1e kdb_enter+0x6e
s> rflags 0x46
s> kdb_enter+0x6e: movq $0,0x23c8477(%rip)
s> db> show proc
s> Process 773 (syz-executor2953199) at 0xfffffe005420c5c0:
s> state: NORMAL
s> uid: 0 gids: 0, 0, 5
s> parent: pid 771 at 0xfffffe00579edae0
s> ABI: FreeBSD ELF64
s> flag: 0x10004000 flag2: 0
s> arguments: ./syz-executor2953199794
s> reaper: 0xfffffe005420b040 reapsubtree: 1
s> sigparent: 20
s> vmspace: 0xfffffe0058b19000
s> (map 0xfffffe0058b19000)
s> (map.pmap 0xfffffe0058b190c0)
s> (pmap 0xfffffe0058b19130)
s> threads: 1
s> 100089 Run CPU 0 syz-executor2953199
s> db> ps
s> pid ppid pgrp uid state wmesg wchan cmd
s> 773 771 771 0 R CPU 0 syz-executor2953199
s> 771 769 771 0 Ss pause 0xfffffe00579edb90 csh
s> 769 682 769 0 Ss select 0xfffffe0007877540 sshd
s> 748 1 748 0 Ss+ ttyin 0xfffffe0007d1d4b0 getty
s> 747 1 747 0 Ss+ ttyin 0xfffffe005874b0b0 getty
s> 746 1 746 0 Ss+ ttyin 0xfffffe00574c30b0 getty
s> 745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty
s> 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty
s> 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty
s> 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty
s> 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty
s> 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty
s> 738 1 18 0 S+ piperd 0xfffffe0058b20110 logger
s> 737 736 18 0 S+ nanslp 0xffffffff83956480 sleep
s> 736 1 18 0 S+ wait 0xfffffe00579ef5c0 sh
s> 686 1 686 0 Ss nanslp 0xffffffff83956480 cron
s> 682 1 682 0 Ss select 0xfffffe006ce74dc0 sshd
s> 495 1 495 0 Ss select 0xfffffe006ce74ec0 syslogd
s> 424 1 424 0 Ss select 0xfffffe0007877a40 devd
s> 423 1 423 65 Ss select 0xfffffe0007877d40 dhclient
s> 338 1 338 0 Ss select 0xfffffe0007877ac0 dhclient
s> 335 1 335 0 Ss select 0xfffffe0007877cc0 dhclient
s> 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer]
s> 16 0 0 0 DL vlruwt 0xfffffe0007ce8040 [vnlru]
s> 15 0 0 0 DL (threaded) [bufdaemon]
s> 100079 D psleep 0xffffffff83a72180 [bufdaemon]
s> 100082 D - 0xffffffff82e02140 [bufspacedaemon-0]
s> 100095 D sdflush 0xfffffe0058a6fce8 [/ worker]
s> 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon]
s> 8 0 0 0 DL (threaded) [pagedaemon]
s> 100077 D psleep 0xffffffff83aa34f8 [dom0]
s> 100080 D launds 0xffffffff83aa3504 [laundry: dom0]
s> 100081 D umarcl 0xffffffff81d508d0 [uma]
s> 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq]
s> 6 0 0 0 DL pftm 0xffffffff847c4bb0 [pf purge]
s> 5 0 0 0 DL waiting 0xffffffff84604760 [sctp_iterator]
s> 4 0 0 0 DL (threaded) [cam]
s> 100044 D - 0xffffffff8369e340 [doneq0]
s> 100045 D - 0xffffffff8369e2c0 [async]
s> 100076 D - 0xffffffff8369e140 [scanner]
s> 3 0 0 0 DL (threaded) [crypto]
s> 100041 D crypto_ 0xffffffff83a9ed20 [crypto]
s> 100042 D crypto_ 0xfffffe0007c84030 [crypto returns 0]
s> 100043 D crypto_ 0xfffffe0007c84080 [crypto returns 1]
s> 14 0 0 0 DL seqstat 0xfffffe0056f5fc88 [sequencer 00]
s> 13 0 0 0 DL (threaded) [geom]
s> 100035 D - 0xffffffff838fee00 [g_event]
s> 100036 D - 0xffffffff838fee20 [g_up]
s> 100037 D - 0xffffffff838fee40 [g_down]
s> 2 0 0 0 WL (threaded) [clock]
s> 100029 I [clock (0)]
s> 100030 I [clock (1)]
s> 12 0 0 0 RL (threaded) [intr]
s> 100012 I [swi6: task queue]
s> 100013 I [swi6: Giant taskq]
s> 100015 I [swi5: fast taskq]
s> 100031 I [swi1: netisr 0]
s> 100032 I [swi1: hpts]
s> 100033 I [swi1: hpts]
s> 100046 I [irq24: virtio_pci0]
s> 100047 I [irq25: virtio_pci0]
s> 100048 I [irq26: virtio_pci0]
s> 100049 I [irq27: virtio_pci0]
s> 100050 I [irq28: virtio_pci1]
s> 100051 RunQ [irq29: virtio_pci1]
s> 100052 I [irq30: virtio_pci1]
s> 100053 I [irq31: virtio_pci1]
s> 100054 I [irq32: virtio_pci1]
s> 100059 I [irq33: virtio_pci2]
s> 100060 I [irq34: virtio_pci2]
s> 100061 I [irq35: virtio_pci2]
s> 100063 I [irq1: atkbd0]
s> 100064 I [irq12: psm0]
s> 100065 I [swi0: uart uart++]
s> 100069 I [swi1: pf send]
s> 11 0 0 0 RL (threaded) [idle]
s> 100003 CanRun [idle: cpu0]
s> 100004 Run CPU 1 [idle: cpu1]
s> 1 0 1 0 SLs wait 0xfffffe005420b040 [init]
s> 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit]
s> 0 0 0 0 DLs (threaded) [kernel]
s> 100000 D swapin 0xffffffff838ff7e0 [swapper]
s> 100005 D - 0xfffffe00085f7d00 [softirq_0]
s> 100006 D - 0xfffffe00085f7c00 [softirq_1]
s> 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0]
s> 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1]
s> 100009 D - 0xfffffe00085f7900 [if_config_tqg_0]
s> 100010 D - 0xfffffe00085f7800 [pci_hp taskq]
s> 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq]
s> 100014 D - 0xfffffe00085f7400 [thread taskq]
s> 100016 D - 0xfffffe00085f7200 [aiod_kick taskq]
s> 100017 D - 0xfffffe00085f7100 [deferred_unmount ta]
s> 100018 D - 0xfffffe00085f7000 [inm_free taskq]
s> 100019 D - 0xfffffe00085f6e00 [in6m_free taskq]
s> 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq]
s> 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0]
s> 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1]
s> 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2]
s> 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3]
s> 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0]
s> 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1]
s> 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2]
s> 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3]
s> 100034 D - 0xfffffe00085f6a00 [firmware taskq]
s> 100039 D - 0xfffffe00085f6700 [crypto_0]
s> 100040 D - 0xfffffe00085f6700 [crypto_1]
s> 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0]
s> 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0]
s> 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1]
s> 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1]
s> 100062 D vtbslp 0xfffffe0007cbb380 [virtio_balloon]
s> 100066 D - 0xffffffff826f28c0 [deadlkres]
s> 100070 D - 0xfffffe005797ab00 [acpi_task_0]
s> 100071 D - 0xfffffe005797ab00 [acpi_task_1]
s> 100072 D - 0xfffffe005797ab00 [acpi_task_2]
s> 100074 D - 0xfffffe00085f8100 [mca taskq]
s> 100075 D - 0xfffffe00085f6600 [CAM taskq]
s> db> show all locks
s> db> show malloc
s> Type InUse MemUse Requests
s> pf_hash 5 11524K 5
s> linker 371 4934K 481
s> tcp_hpts 7 4801K 7
s> devbuf 4192 4324K 4217
s> sysctloid 34865 2055K 34936
s> vtbuf 24 1968K 46
s> kobj 326 1304K 488
s> newblk 854 1238K 871
s> vfscache 3 1025K 3
s> pcb 23 669K 42
s> inodedep 50 531K 71
s> ufs_quota 1 512K 1
s> vfs_hash 1 512K 1
s> callout 2 512K 2
s> intr 4 472K 4
s> vnet_data 2 224K 2
s> acpitask 1 224K 1
s> KTRACE 100 200K 100
s> acpica 1674 184K 60830
s> subproc 96 181K 830
s> tidhash 3 141K 3
s> vmem 3 133K 3
s> pagedep 14 132K 18
s> tfo_ccache 1 128K 1
s> IP reass 1 128K 1
s> sem 4 106K 4
s> DEVFS1 105 105K 114
s> gtaskqueue 18 98K 18
s> bus 985 81K 5155
s> mtx_pool 2 72K 2
s> syncache 1 68K 1
s> NFSD srvcache 3 68K 3
s> module 513 65K 513
s> ddb_capture 1 64K 1
s> temp 18 37K 1566
s> hostcache 1 32K 1
s> shm 1 32K 1
s> kdtrace 154 31K 888
s> DEVFS3 124 31K 134
s> msg 4 30K 4
s> umtx 240 30K 240
s> kbdmux 6 28K 6
s> DEVFS_RULE 56 20K 56
s> BPF 10 18K 10
s> ufs_mount 4 17K 5
s> proc 3 17K 3
s> tty 16 16K 16
s> ithread 97 16K 97
s> bus-sc 34 15K 1687
s> eventhandler 162 14K 162
s> kenv 95 12K 95
s> ifaddr 30 12K 32
s> GEOM 61 11K 481
s> routetbl 50 11K 176
s> rman 86 11K 451
s> CAM queue 5 11K 1528
s> bmsafemap 4 9K 40
s> rpc 4 9K 4
s> devstat 4 9K 4
s> UART 12 9K 12
s> ksem 1 8K 1
s> shmfd 1 8K 1
s> pfs_vncache 1 8K 1
s> audit_evclass 238 8K 300
s> taskqueue 63 7K 63
s> sglist 6 7K 6
s> CAM DEV 3 6K 510
s> cred 23 6K 274
s> pfs_nodes 22 6K 22
s> hhook 15 5K 17
s> ufs_dirhash 24 5K 24
s> UMA 267 5K 267
s> dirrem 17 5K 28
s> plimit 17 5K 322
s> ifnet 3 5K 3
s> vt 11 5K 11
s> memdesc 1 4K 1
s> MCA 32 4K 32
s> filedesc 1 4K 1
s> evdev 4 4K 4
s> acpisem 28 4K 28
s> ether_multi 40 4K 50
s> diradd 25 4K 36
s> lltable 11 4K 11
s> pf_ifnet 5 3K 6
s> in6_multi 25 3K 25
s> terminal 11 3K 11
s> session 20 3K 31
s> kqueue 40 3K 776
s> pwddesc 40 3K 774
s> clone 9 3K 9
s> uidinfo 3 3K 8
s> proc-args 62 3K 1696
s> local_apic 1 2K 1
s> io_apic 1 2K 1
s> ipsec-saq 2 2K 2
s> selfd 27 2K 13245
s> Unitno 27 2K 41
s> CAM XPT 22 2K 543
s> lockf 15 2K 22
s> msi 12 2K 12
s> toponodes 6 2K 6
s> ipsecpolicy 2 2K 2
s> acpidev 20 2K 20
s> softdep 1 1K 1
s> sahead 1 1K 1
s> secasvar 1 1K 1
s> vnodemarker 2 1K 8
s> NFSD session 1 1K 1
s> select 7 1K 29
s> CAM periph 4 1K 271
s> ipsec 3 1K 3
s> indirdep 3 1K 3
s> CC Mem 3 1K 7
s> nhops 6 1K 6
s> pfil 6 1K 6
s> isadev 6 1K 6
s> mount 16 1K 89
s> pci_link 10 1K 10
s> sctp_ifa 5 1K 6
s> crypto 4 1K 4
s> ip6ndp 4 1K 5
s> encap_export_host 12 1K 12
s> newdirblk 4 1K 8
s> mkdir 4 1K 16
s> netlink 2 1K 12
s> in_multi 2 1K 4
s> cdev 2 1K 2
s> lkpikmalloc 8 1K 9
s> osd 8 1K 20
s> chacha20random 1 1K 1
s> biobuf 1 1K 1
s> inpcbpolicy 10 1K 139
s> sctp_ifn 2 1K 6
s> mld 2 1K 2
s> igmp 2 1K 2
s> vnodes 1 1K 1
s> NFSD lckfile 1 1K 1
s> NFSD V4client 1 1K 1
s> DEVFSP 4 1K 9
s> DEVFS 9 1K 10
s> CAM SIM 2 1K 2
s> feeder 7 1K 7
s> tcpfunc 3 1K 3
s> loginclass 3 1K 7
s> prison 6 1K 6
s> cryptodev 2 1K 49
s> nexusdev 8 1K 8
s> apmdev 1 1K 1
s> atkbddev 2 1K 2
s> procdesc 1 1K 6
s> pmchooks 1 1K 1
s> CAM path 4 1K 1034
s> CAM dev queue 2 1K 2
s> CAM I/O Scheduler 1 1K 1
s> soname 4 1K 3328
s> filecaps 4 1K 66
s> sctp_vrf 1 1K 1
s> vnet 1 1K 1
s> pmc 1 1K 1
s> entropy 2 1K 35
s> acpiintr 1 1K 1
s> cpus 2 1K 2
s> vnet_data_free 1 1K 1
s> Per-cpu 1 1K 1
s> freework 1 1K 26
s> p1003.1b 1 1K 1
s> pf_table 0 0K 0
s> pf_rule 0 0K 0
s> pf_altq 0 0K 0
s> pf_osfp 0 0K 0
s> pf_krule_item 0 0K 0
s> pf_temp 0 0K 0
s> sctp_mcore 0 0K 0
s> sctp_socko 0 0K 0
s> sctp_iter 0 0K 4
s> sctp_mvrf 0 0K 0
s> sctp_timw 0 0K 0
s> sctp_cpal 0 0K 0
s> sctp_cmsg 0 0K 0
s> sctp_stre 0 0K 0
s> sctp_athi 0 0K 0
s> sctp_athm 0 0K 0
s> sctp_atky 0 0K 0
s> sctp_atcl 0 0K 0
s> sctp_a_it 0 0K 4
s> sctp_aadr 0 0K 0
s> sctp_stro 0 0K 0
s> sctp_stri 0 0K 0
s> sctp_map 0 0K 0
s> mqdata 0 0K 0
s> tcp_pcm_rack 0 0K 0
s> tcp_do_rack 0 0K 0
s> tcp_fsb_rack 0 0K 0
s> filemon 0 0K 0
s> ipcomp 0 0K 0
s> esp 0 0K 0
s> ah 0 0K 0
s> madt_table 0 0K 2
s> smartpqi 0 0K 0
s> ixl 0 0K 0
s> ice-resmgr 0 0K 0
s> ice-osdep 0 0K 0
s> ice 0 0K 0
s> iavf 0 0K 0
s> axgbe 0 0K 0
s> fpukern_ctx 0 0K 0
s> xen_intr 0 0K 0
s> xen_hvm 0 0K 0
s> legacydrv 0 0K 0
s> bounce 0 0K 0
s> busdma 0 0K 0
s> qpidrv 0 0K 0
s> dmar_idpgtbl 0 0K 0
s> dmar_dom 0 0K 0
s> dmar_ctx 0 0K 0
s> isci 0 0K 0
s> iommu_dmamap 0 0K 0
s> hyperv_socket 0 0K 0
s> bxe_ilt 0 0K 0
s> aesni_data 0 0K 0
s> xenbus 0 0K 0
s> vm_fictitious 0 0K 0
s> UMAHash 0 0K 0
s> vm_pgdata 0 0K 0
s> jblocks 0 0K 0
s> savedino 0 0K 15
s> sentinel 0 0K 0
s> jfsync 0 0K 0
s> jtrunc 0 0K 0
s> sbdep 0 0K 2
s> jsegdep 0 0K 0
s> jseg 0 0K 0
s> jfreefrag 0 0K 0
s> jfreeblk 0 0K 0
s> jnewblk 0 0K 0
s> jmvref 0 0K 0
s> jremref 0 0K 0
s> jaddref 0 0K 0
s> freedep 0 0K 0
s> freefile 0 0K 9
s> freeblks 0 0K 25
s> freefrag 0 0K 6
s> allocindir 0 0K 0
s> allocdirect 0 0K 0
s> ufs_trim 0 0K 0
s> mactemp 0 0K 0
s> audit_trigger 0 0K 0
s> audit_pipe_presel 0 0K 0
s> audit_pipeent 0 0K 0
s> audit_pipe 0 0K 0
s> audit_evname 0 0K 0
s> audit_bsm 0 0K 0
s> audit_gidset 0 0K 0
s> audit_text 0 0K 0
s> audit_path 0 0K 0
s> audit_data 0 0K 0
s> audit_cred 0 0K 0
s> ktls_ocf 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5E_TLS_RX 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5E_TLS 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EN 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5DUMP 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> simple_attr 0 0K 0
s> seq_file 0 0K 0
s> lkpiskb 0 0K 0
s> radix 0 0K 0
s> idr 0 0K 0
s> lkpindev 0 0K 0
s> lkpimhi 0 0K 0
s> lkpifw 0 0K 0
s> lkpi80211 0 0K 0
s> NLM 0 0K 0
s> ipsec-spdcache 0 0K 0
s> ipsec-reg 0 0K 0
s> ipsec-misc 0 0K 0
s> ipsecrequest 0 0K 0
s> ip6opt 0 0K 3
s> ip6_msource 0 0K 0
s> ip6_moptions 0 0K 0
s> in6_mfilter 0 0K 0
s> frag6 0 0K 0
s> tcplog 0 0K 0
s> tcp_hwpace 0 0K 0
s> LRO 0 0K 0
s> ip_msource 0 0K 0
s> ip_moptions 0 0K 0
s> in_mfilter 0 0K 0
s> ipid 0 0K 0
s> 80211scan 0 0K 0
s> 80211ratectl 0 0K 0
s> 80211power 0 0K 0
s> 80211nodeie 0 0K 0
s> 80211node 0 0K 0
s> 80211mesh_gt 0 0K 0
s> 80211mesh_rt 0 0K 0
s> 80211perr 0 0K 0
s> 80211prep 0 0K 0
s> 80211preq 0 0K 0
s> 80211dfs 0 0K 0
s> 80211crypto 0 0K 0
s> 80211vap 0 0K 0
s> iflib 0 0K 0
s> vlan 0 0K 0
s> tun 0 0K 0
s> gif 0 0K 0
s> ifdescr 0 0K 0
s> zlib 0 0K 19
s> fadvise 0 0K 0
s> VN POLL 0 0K 0
s> statfs 0 0K 195
s> namei_tracker 0 0K 0
s> export_host 0 0K 0
s> cl_savebuf 0 0K 6
s> aio 0 0K 0
s> lio 0 0K 0
s> acl 0 0K 0
s> mbuf_tag 0 0K 0
s> ktls 0 0K 0
s> accf 0 0K 0
s> pts 0 0K 0
s> timerfd 0 0K 0
s> iov 0 0K 13573
s> ioctlops 0 0K 86
s> eventfd 0 0K 0
s> Witness 0 0K 0
s> stack 0 0K 0
s> sbuf 0 0K 288
s> firmware 0 0K 0
s> compressor 0 0K 0
s> SWAP 0 0K 0
s> sysctltmp 0 0K 649
s> sysctl 0 0K 3
s> ekcd 0 0K 0
s> dumper 0 0K 0
s> sendfile 0 0K 0
s> rctl 0 0K 0
s> cache 0 0K 0
s> kcovinfo 0 0K 0
s> prison_racct 0 0K 0
s> Fail Points 0 0K 0
s> sigio 0 0K 1
s> filedesc_to_leader 0 0K 0
s> pwd 0 0K 0
s> tty console 0 0K 0
s> boottrace 0 0K 0
s> isofs_node 0 0K 0
s> isofs_mount 0 0K 0
s> tr_raid5_data 0 0K 0
s> tr_raid1e_data 0 0K 0
s> tr_raid1_data 0 0K 0
s> tr_raid0_data 0 0K 0
s> tr_concat_data 0 0K 0
s> md_sii_data 0 0K 0
s> md_promise_data 0 0K 0
s> md_nvidia_data 0 0K 0
s> md_jmicron_data 0 0K 0
s> md_intel_data 0 0K 0
s> md_ddf_data 0 0K 0
s> raid_data 0 0K 72
s> geom_flashmap 0 0K 0
s> tmpfs dir 0 0K 0
s> tmpfs name 0 0K 0
s> tmpfs mount 0 0K 0
s> tmpfs extattr 0 0K 0
s> NFS FHA 0 0K 0
s> newnfsmnt 0 0K 0
s> newnfsclient_req 0 0K 0
s> NFSCL layrecall 0 0K 0
s> NFSCL session 0 0K 0
s> NFSCL sockreq 0 0K 0
s> NFSCL devinfo 0 0K 0
s> NFSCL flayout 0 0K 0
s> NFSCL layout 0 0K 0
s> NFSD rollback 0 0K 0
s> NFSCL diroff 0 0K 0
s> NEWdirectio 0 0K 0
s> NEWNFSnode 0 0K 0
s> NFSCL lck 0 0K 0
s> NFSCL lckown 0 0K 0
s> NFSCL client 0 0K 0
s> NFSCL deleg 0 0K 0
s> NFSCL open 0 0K 0
s> NFSCL owner 0 0K 0
s> NFS fh 0 0K 0
s> NFS req 0 0K 0
s> NFSD usrgroup 0 0K 0
s> NFSD string 0 0K 0
s> NFSD V4lock 0 0K 0
s> NFSD V4state 0 0K 0
s> msdosfs_fat 0 0K 0
s> msdosfs_mount 0 0K 0
s> msdosfs_node 0 0K 0
s> DEVFS4 0 0K 0
s> DEVFS2 0 0K 0
s> gntdev 0 0K 0
s> privcmd_dev 0 0K 0
s> evtchn_dev 0 0K 0
s> xenstore 0 0K 0
s> xnb 0 0K 0
s> xen_acpi 0 0K 0
s> xbbd 0 0K 0
s> xbd 0 0K 0
s> Balloon 0 0K 0
s> sysmouse 0 0K 0
s> vtfont 0 0K 0
s> pvscsi 0 0K 0
s> USBdev 0 0K 0
s> USB 0 0K 0
s> twsbuf 0 0K 0
s> tcp_log_dev 0 0K 0
s> midi buffers 0 0K 0
s> mixer 0 0K 0
s> ac97 0 0K 0
s> hdacc 0 0K 0
s> hdac 0 0K 0
s> hdaa 0 0K 0
s> SIIS driver 0 0K 0
s> PUC 0 0K 0
s> ppbusdev 0 0K 0
s> sr_iov 0 0K 0
s> OCS 0 0K 0
s> OCS 0 0K 0
s> nvme 0 0K 0
s> nvd 0 0K 0
s> netmap 0 0K 0
s> mwldev 0 0K 0
s> MVS driver 0 0K 0
s> mrsasbuf 0 0K 0
s> mpt_user 0 0K 0
s> mps_user 0 0K 0
s> MPSSAS 0 0K 0
s> mps 0 0K 0
s> mpr_user 0 0K 0
s> MPRSAS 0 0K 0
s> mpr 0 0K 0
s> mfibuf 0 0K 0
s> md_sectors 0 0K 0
s> md_disk 0 0K 0
s> malodev 0 0K 0
s> LED 0 0K 0
s> ix_sriov 0 0K 0
s> ix 0 0K 0
s> ipsbuf 0 0K 0
s> ciss_data 0 0K 0
s> BACKLIGHT 0 0K 0
s> ath_hal 0 0K 0
s> athdev 0 0K 0
s> ata_pci 0 0K 0
s> ata_dma 0 0K 0
s> ata_generic 0 0K 0
s> AHCI driver 0 0K 0
s> agp 0 0K 0
s> acpipwr 0 0K 0
s> acpi_perf 0 0K 0
s> acpicmbat 0 0K 0
s> aacraidcam 0 0K 0
s> aacraid_buf 0 0K 0
s> aaccam 0 0K 0
s> aacbuf 0 0K 0
s> zstd 0 0K 0
s> XZ_DEC 0 0K 0
s> nvlist 0 0K 0
s> SCSI ENC 0 0K 0
s> SCSI sa 0 0K 0
s> scsi_pass 0 0K 0
s> scsi_da 0 0K 69
s> ata_da 0 0K 0
s> scsi_ch 0 0K 0
s> scsi_cd 0 0K 0
s> nvme_da 0 0K 0
s> CAM CCB 0 0K 523
s> CAM ccb queue 0 0K 0
s> db> show uma
s> Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
s> mbuf_jumbo_page 4096 8320 1078 15792 0 254 38494208 0
s> mbuf 256 8578 1084 19245 0 254 2473472 0
s> BUF TRIE 144 227 11561 581 0 62 1697472 0
s> malloc-384 384 4200 30 4213 0 30 1624320 0
s> malloc-4096 4096 372 4 1822 0 2 1540096 0
s> malloc-128 128 11444 150 11505 0 126 1484032 0
s> UMA Slabs 0 112 10732 26 10732 0 126 1204896 0
s> malloc-65536 65536 15 1 18 0 1 1048576 0
s> mbuf_cluster 2048 508 0 508 0 254 1040384 0
s> vmem btag 56 15458 61 15458 0 254 869064 0
s> FFS inode 1168 515 17 525 0 8 621376 0
s> pbuf 2624 0 202 0 0 2 530048 0
s> lkpicurr 168 2 3094 2 0 62 520128 0
s> RADIX NODE 144 3439 168 23673 0 62 519408 0
s> socket 960 20 488 1316 0 254 487680 0
s> malloc-2048 2048 8 160 1073 0 8 344064 0
s> 256 Bucket 2048 117 19 971 0 8 278528 0
s> VNODE 448 545 58 557 0 30 270144 0
s> malloc-64 64 3803 292 3815 0 254 262080 0
s> VM OBJECT 264 941 49 14136 0 30 261360 0
s> malloc-2048 2048 105 15 106 0 8 245760 0
s> malloc-256 256 865 65 902 0 62 238080 0
s> malloc-16 16 14403 347 14500 0 254 236000 0
s> DEVCTL 1024 0 220 123 0 0 225280 0
s> THREAD 1824 113 7 113 0 8 218880 0
s> malloc-128 128 1285 234 28869 0 126 194432 0
s> UMA Zones 768 239 0 239 0 16 183552 0
s> malloc-32 32 5279 391 5310 0 254 181440 0
s> lkpimm 56 1 3095 1 0 254 173376 0
s> malloc-1024 1024 133 27 161 0 16 163840 0
s> FFS2 dinode 256 515 55 524 0 62 145920 0
s> MAP ENTRY 96 894 492 40282 0 126 133056 0
s> malloc-65536 65536 0 2 54 0 1 131072 0
s> malloc-65536 65536 0 2 110 0 1 131072 0
s> unpcb 256 9 501 1160 0 254 130560 0
s> mbuf_packet 256 0 508 117 0 254 130048 0
s> S VFS Cache 104 982 188 1024 0 126 121680 0
s> FPU_save_area 832 115 29 127 0 16 119808 0
s> ksiginfo 112 36 1008 51 0 126 116928 0
s> malloc-256 256 324 111 983 0 62 111360 0
s> malloc-128 128 600 175 1561 0 126 99200 0
s> malloc-32768 32768 3 0 3 0 1 98304 0
s> UMA Kegs 384 226 7 226 0 30 89472 0
s> 128 Bucket 1024 41 42 249 0 16 84992 0
s> malloc-16384 16384 4 1 5 0 1 81920 0
s> PROC 1376 39 16 773 0 8 75680 0
s> malloc-8192 8192 8 1 10 0 1 73728 0
s> malloc-4096 4096 16 2 30 0 2 73728 0
s> malloc-64 64 467 604 895 0 254 68544 0
s> malloc-64 64 631 440 15008 0 254 68544 0
s> malloc-128 128 293 234 430 0 126 67456 0
s> malloc-65536 65536 1 0 1 0 1 65536 0
s> malloc-65536 65536 1 0 1 0 1 65536 0
s> malloc-32768 32768 2 0 2 0 1 65536 0
s> malloc-32768 32768 2 0 2 0 1 65536 0
s> malloc-32768 32768 0 2 120 0 1 65536 0
s> g_bio 408 0 150 4740 0 30 61200 0
s> 64 Bucket 512 64 40 1040 0 30 53248 0
s> filedesc0 1072 40 9 774 0 8 52528 0
s> malloc-64 64 308 511 1854 0 254 52416 0
s> malloc-128 128 298 105 320 0 126 51584 0
s> malloc-256 256 65 130 731 0 62 49920 0
s> malloc-256 256 74 121 197 0 62 49920 0
s> 32 Bucket 256 51 144 1612 0 62 49920 0
s> DIRHASH 1024 35 13 35 0 16 49152 0
s> NAMEI 1024 0 48 12092 0 16 49152 0
s> malloc-8192 8192 6 0 7 0 1 49152 0
s> malloc-1024 1024 11 37 1375 0 16 49152 0
s> syncache 168 0 264 5 0 254 44352 0
s> malloc-4096 4096 9 1 18 0 2 40960 0
s> udp_inpcb 416 6 84 128 0 30 37440 0
s> pcpu-8 8 4281 327 4309 0 254 36864 0
s> malloc-64 64 39 528 13281 0 254 36288 0
s> malloc-64 64 53 514 628 0 254 36288 0
s> malloc-64 64 54 513 799 0 254 36288 0
s> malloc-64 64 25 542 29 0 254 36288 0
s> malloc-128 128 5 274 6 0 126 35712 0
s> malloc-128 128 38 241 3304 0 126 35712 0
s> malloc-128 128 67 212 72 0 126 35712 0
s> routing nhops 256 10 125 17 0 62 34560 0
s> ttyoutq 256 72 63 160 0 62 34560 0
s> malloc-384 384 62 28 83 0 30 34560 0
s> malloc-384 384 57 33 400 0 30 34560 0
s> malloc-256 256 42 93 166 0 62 34560 0
s> malloc-256 256 7 128 108 0 62 34560 0
s> malloc-256 256 8 127 340 0 62 34560 0
s> malloc-256 256 66 69 626 0 62 34560 0
s> malloc-32768 32768 1 0 12 0 1 32768 0
s> malloc-16384 16384 2 0 2 0 1 32768 0
s> malloc-16384 16384 0 2 160 0 1 32768 0
s> malloc-8192 8192 3 1 29 0 1 32768 0
s> malloc-2048 2048 4 12 16 0 8 32768 0
s> malloc-2048 2048 7 9 23 0 8 32768 0
s> malloc-2048 2048 0 16 40 0 8 32768 0
s> malloc-2048 2048 3 13 194 0 8 32768 0
s> malloc-1024 1024 2 30 42 0 16 32768 0
s> malloc-1024 1024 5 27 9 0 16 32768 0
s> malloc-1024 1024 10 22 175 0 16 32768 0
s> malloc-512 512 9 55 127 0 30 32768 0
s> malloc-512 512 2 62 22 0 30 32768 0
s> malloc-512 512 4 60 55 0 30 32768 0
s> pcpu-64 64 488 24 488 0 254 32768 0
s> ttyinq 160 135 65 300 0 62 32000 0
s> PGRP 120 20 244 31 0 126 31680 0
s> VMSPACE 616 23 25 758 0 16 29568 0
s> sctp_laddr 48 0 588 4 0 254 28224 0
s> malloc-32 32 269 613 3280 0 254 28224 0
s> 16 Bucket 144 43 153 257 0 62 28224 0
s> 4 Bucket 48 5 583 6 0 254 28224 0
s> da_ccb 544 0 49 1323 0 16 26656 0
s> TURNSTILE 136 121 68 121 0 62 25704 0
s> cpuset 200 7 121 7 0 62 25600 0
s> malloc-8192 8192 1 2 20 0 1 24576 0
s> malloc-8192 8192 3 0 3 0 1 24576 0
s> malloc-4096 4096 2 4 197 0 2 24576 0
s> ertt_txseginfo 40 1 605 300 0 254 24240 0
s> rl_entry 40 28 578 28 0 254 24240 0
s> PWD 40 10 596 99 0 254 24240 0
s> rtentry 168 13 131 17 0 62 24192 0
s> pipe 728 7 26 282 0 16 24024 0
s> Files 80 73 227 6515 0 126 24000 0
s> 8 Bucket 80 54 246 286 0 126 24000 0
s> tcp_inpcb 1304 3 15 7 0 8 23472 0
s> ripcb 384 1 59 4 0 30 23040 0
s> malloc-384 384 11 49 11 0 30 23040 0
s> malloc-384 384 1 59 4 0 30 23040 0
s> malloc-384 384 1 59 20 0 30 23040 0
s> malloc-384 384 9 51 12 0 30 23040 0
s> Mountpoints 2816 2 6 2 0 4 22528 0
s> SLEEPQUEUE 88 121 135 121 0 126 22528 0
s> clpbuf 2624 0 8 28 0 4 20992 0
s> hostcache 64 1 314 1 0 254 20160 0
s> udp_inpcb ports 32 3 627 40 0 254 20160 0
s> ertt 72 3 277 7 0 126 20160 0
s> malloc-32 32 82 548 84 0 254 20160 0
s> malloc-32 32 102 528 1675 0 254 20160 0
s> malloc-32 32 69 561 179 0 254 20160 0
s> malloc-32 32 16 614 186 0 254 20160 0
s> malloc-32 32 59 571 951 0 254 20160 0
s> malloc-32 32 29 601 50 0 254 20160 0
s> 2 Bucket 32 47 583 301 0 254 20160 0
s> epoch_record pcpu 256 4 60 4 0 62 16384 0
s> malloc-16384 16384 1 0 1 0 1 16384 0
s> malloc-8192 8192 2 0 2 0 1 16384 0
s> malloc-8192 8192 1 1 102 0 1 16384 0
s> malloc-4096 4096 3 1 3 0 2 16384 0
s> malloc-2048 2048 2 6 2 0 8 16384 0
s> malloc-1024 1024 1 15 4 0 16 16384 0
s> malloc-1024 1024 8 8 8 0 16 16384 0
s> malloc-512 512 4 28 14 0 30 16384 0
s> malloc-512 512 1 31 1 0 30 16384 0
s> SMR CPU 32 7 504 7 0 254 16352 0
s> kenv 258 17 43 1069 0 30 15480 0
s> mqnode 416 3 33 3 0 30 14976 0
s> vmem 1856 1 7 1 0 8 14848 0
s> SMR SHARED 24 7 504 7 0 254 12264 0
s> tcp_inpcb ports 32 1 377 1 0 254 12096 0
s> KNOTE 160 0 75 8 0 62 12000 0
s> malloc-16 16 28 722 67 0 254 12000 0
s> malloc-16 16 292 458 456 0 254 12000 0
s> malloc-16 16 34 716 76 0 254 12000 0
s> malloc-16 16 2 748 91 0 254 12000 0
s> malloc-16 16 209 541 4340 0 254 12000 0
s> malloc-16 16 24 726 27774 0 254 12000 0
s> malloc-16 16 16 734 17 0 254 12000 0
s> malloc-8192 8192 1 0 1 0 1 8192 0
s> malloc-4096 4096 1 1 1 0 2 8192 0
s> pcpu-16 16 8 504 8 0 254 8192 0
s> vtnet_tx_hdr 24 0 334 2488 0 254 8016 0
s> UMA Slabs 1 176 8 14 8 0 62 3872 0
s> KMAP ENTRY 96 12 27 14 0 0 3744 0
s> FFS1 dinode 128 0 0 0 0 126 0 0
s> ada_ccb 272 0 0 0 0 30 0 0
s> swblk 136 0 0 0 0 62 0 0
s> swpctrie 144 0 0 0 0 62 0 0
s> cdg_qdiffsample 16 0 0 0 0 254 0 0
s> pf state scrubs 40 0 0 0 0 254 0 0
s> pf frag entries 40 0 0 0 0 254 0 0
s> pf frags 248 0 0 0 0 62 0 0
s> pf table entries 160 0 0 0 0 254 0 0
s> pf table entry counters 64 0 0 0 0 254 0 0
s> pf source nodes 152 0 0 0 0 254 0 0
s> pf state keys 88 0 0 0 0 126 0 0
s> pf states 360 0 0 0 0 254 0 0
s> pf tags 104 0 0 0 0 126 0 0
s> pf mtags 184 0 0 0 0 62 0 0
s> tcp_bbr_pcb 832 0 0 0 0 16 0 0
s> tcp_bbr_map 128 0 0 0 0 126 0 0
s> tcp_rack_pcb 1216 0 0 0 0 8 0 0
s> tcp_rack_map 128 0 0 0 0 126 0 0
s> tfo_ccache_entries 80 0 0 0 0 126 0 0
s> tfo 4 0 0 0 0 254 0 0
s> sackhole 32 0 0 0 0 254 0 0
s> ipq 56 0 0 0 0 254 0 0
s> sctp_asconf_ack 48 0 0 0 0 254 0 0
s> sctp_asconf 40 0 0 0 0 254 0 0
s> sctp_stream_msg_out 112 0 0 0 0 254 0 0
s> sctp_readq 152 0 0 0 0 254 0 0
s> sctp_chunk 152 0 0 0 0 254 0 0
s> sctp_raddr 736 0 0 0 0 254 0 0
s> sctp_asoc 2256 0 0 0 0 254 0 0
s> sctp_ep 1144 0 0 0 0 254 0 0
s> tcp_log_id_node 120 0 0 0 0 126 0 0
s> tcp_log_id_bucket 176 0 0 0 0 62 0 0
s> tcp_log 416 0 0 0 0 254 0 0
s> tcpreass 48 0 0 0 0 254 0 0
s> udplite_inpcb ports 32 0 0 0 0 254 0 0
s> udplite_inpcb 416 0 0 0 0 30 0 0
s> ripcb ports 32 0 0 0 0 254 0 0
s> IPsec SA lft_c 16 0 0 0 0 254 0 0
s> itimer 352 0 0 0 0 30 0 0
s> AIOLIO 272 0 0 0 0 30 0 0
s> AIOCB 552 0 0 0 0 16 0 0
s> AIO 208 0 0 0 0 62 0 0
s> mqnotifier 216 0 0 0 0 62 0 0
s> mvdata 64 0 0 0 0 254 0 0
s> mqueue 248 0 0 0 0 62 0 0
s> TMPFS node 232 0 0 0 0 62 0 0
s> NCLNODE 608 0 0 0 0 16 0 0
s> LTS VFS Cache 360 0 0 0 0 30 0 0
s> L VFS Cache 320 0 0 0 0 30 0 0
s> STS VFS Cache 144 0 0 0 0 62 0 0
s> cryptop 280 0 0 0 0 30 0 0
s> linux_dma_object 32 0 0 0 0 254 0 0
s> linux_dma_pctrie 144 0 0 0 0 62 0 0
s> IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0
s> mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
s> mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
s> audit_record 1280 0 0 0 0 8 0 0
s> domainset 40 0 0 0 0 254 0 0
s> MAC labels 40 0 0 0 0 254 0 0
s> vnpbuf 2624 0 0 0 0 16 0 0
s> nfspbuf 2624 0 0 0 0 4 0 0
s> swwbuf 2624 0 0 0 0 2 0 0
s> swrbuf 2624 0 0 0 0 4 0 0
s> umtx_shm 88 0 0 0 0 126 0 0
s> umtx pi 96 0 0 0 0 126 0 0
s> rangeset pctrie nodes 144 0 0 0 0 62 0 0
s> malloc-65536 65536 0 0 0 0 1 0 0
s> malloc-65536 65536 0 0 0 0 1 0 0
s> malloc-65536 65536 0 0 0 0 1 0 0
s> malloc-32768 32768 0 0 0 0 1 0 0
s> malloc-32768 32768 0 0 0 0 1 0 0
s> malloc-32768 32768 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-4096 4096 0 0 0 0 2 0 0
s> malloc-4096 4096 0 0 0 0 2 0 0
s> malloc-2048 2048 0 0 0 0 8 0 0
s> malloc-1024 1024 0 0 0 0 16 0 0
s> malloc-512 512 0 0 0 0 30 0 0
s> malloc-512 512 0 0 0 0 30 0 0
s> malloc-512 512 0 0 0 0 30 0 0
s> malloc-384 384 0 0 0 0 30 0 0
s> pcpu-32 32 0 0 0 0 254 0 0
s> pcpu-4 4 0 0 0 0 254 0 0
s> fakepg 104 0 0 0 0 126 0 0
s> UMA Hash 256 0 0 0 0 62 0 0
s>
s>
s> ---
s> This report is generated by a bot. It may contain errors.
s> See https://goo.gl/tpsmEJ for more information about syzbot.
s> syzbot engineers can be reached at syzk...@googlegroups.com.
s>
s> syzbot will keep track of this issue. See:
s> https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
s>
s> If the report is already addressed, let syzbot know by replying with:
s> #syz fix: exact-commit-title
s>
s> If you want syzbot to run the reproducer, reply with:
s> #syz test: git://repo/address.git branch-or-commit-hash
s> If you attach or paste a git patch, syzbot will apply it before testing.
s>
s> If you want to overwrite report's subsystems, reply with:
s> #syz set subsystems: new-subsystem
s> (See the list of subsystem names on the web dashboard)
s>
s> If the report is a duplicate of another one, reply with:
s> #syz dup: exact-subject-of-another-report
s>
s> If you want to undo deduplication, reply with:
s> #syz undup
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s>
--
Gleb Smirnoff
On Mon, Apr 08, 2024 at 05:43:27PM -0700, syzbot wrote:
s> Hello,
s>
s> syzbot found the following issue on:
s>
s> HEAD commit: d80a97def9a1 unix: new implementation of unix/stream & uni..
s> git tree: freebsd-src
s> console output: https://syzkaller.appspot.com/x/log.txt?x=144c00cb180000
s> dashboard link: https://syzkaller.appspot.com/bug?extid=e9e969d66ce52f2b6cbf
s> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1330cda9180000
s> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15956339180000
s>
s> IMPORTANT: if you fix the issue, please add the following tag to the commit:
s> Reported-by: syzbot+e9e969...@syzkaller.appspotmail.com
s>
s> Fatal trap 9: general protection fault while in kernel mode
s> cpuid = 0; apic id = 00
s> instruction pointer = 0x20:0xffffffff81480bfe
s> stack pointer = 0x28:0xfffffe00570f16e0
s> frame pointer = 0x28:0xfffffe00570f1710
s> code segment = base 0x0, limit 0xfffff, type 0x1b
s> = DPL 0, pres 1, long 1, def32 0, gran 1
s> processor eflags = interrupt enabled, resume, IOPL = 0
s> current process = 773 (syz-executor2953199)
s> rdi: 1fffffc00ae1e31c rsi: 0000000000000000 rdx: 000000000ae1e30e
s> rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000020005
s> rax: fffffe00033eee30 rbx: 1fffffc00ae1e31c rbp: fffffe00570f1710
s> r10: 0000000000000000 r11: fffffe0058b8dc60 r12: fffffe00570f1870
s> r13: fffffe00570f18b0 r14: 1fffffc00ae1e31c r15: 0000000000020005
s> trap number = 9
s> panic: general protection fault
s> cpuid = 0
s> time = 1712623232
s> KDB: stack backtrace:
s> db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570f0f30
s> kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570f1090
s> vpanic() at vpanic+0x26a/frame 0xfffffe00570f1250
s> panic() at panic+0xb5/frame 0xfffffe00570f1310
s> trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe00570f1430
s> trap() at trap+0xc12/frame 0xfffffe00570f1610
s> calltrap() at calltrap+0x8/frame 0xfffffe00570f1610
s> --- trap 0x9, rip = 0xffffffff81480bfe, rsp = 0xfffffe00570f16e0, rbp = 0xfffffe00570f1710 ---
s> m_free() at m_free+0x1e/frame 0xfffffe00570f1710
s> m_freem() at m_freem+0x48/frame 0xfffffe00570f1730
s> uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe00570f19a0
s> sousrsend() at sousrsend+0x117/frame 0xfffffe00570f1a30
s> kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe00570f1b90
s> sendit() at sendit+0x15f/frame 0xfffffe00570f1bf0
s> sys_sendto() at sys_sendto+0x181/frame 0xfffffe00570f1d10
s> amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe00570f1f30
s> fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00570f1f30
s> --- syscall (0, FreeBSD ELF64, syscall), rip = 0x233d5a, rsp = 0x8209a3b48, rbp = 0x8209a3b60 ---
s> KDB: enter: panic
s> [ thread pid 773 tid 100089 ]
s> Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%rip)
s> db>
s> db> set $lines = 0
s> db> set $maxwidth = 0
s> db> show registers
s> cs 0x20
s> ds 0x3b
s> es 0x3b
s> fs 0x13
s> gs 0x1b
s> ss 0x28
s> rax 0x12
s> rcx 0xfffffe00033eee30
s> rdx 0xdffff7c000000000
s> rbx 0xffffffff826ed680 .str.27
s> rsp 0xfffffe00570f1070
s> rbp 0xfffffe00570f1090
s> rsi 0
s> rdi 0xffffffff82e004b0 panicstr
s> r8 0
s> r9 0xffffffff
s> r10 0
s> r11 0x17
s> r12 0xfffffe0058b8d740
s> r13 0xfffffffffffffffe
s> r14 0xffffffff826ed680 .str.27
s> r15 0
s> rip 0xffffffff815acc1e kdb_enter+0x6e
s> rflags 0x46
s> kdb_enter+0x6e: movq $0,0x23c8477(%rip)
s> db> show proc
s> Process 773 (syz-executor2953199) at 0xfffffe005420c5c0:
s> state: NORMAL
s> uid: 0 gids: 0, 0, 5
s> parent: pid 771 at 0xfffffe00579edae0
s> ABI: FreeBSD ELF64
s> flag: 0x10004000 flag2: 0
s> arguments: ./syz-executor2953199794
s> reaper: 0xfffffe005420b040 reapsubtree: 1
s> sigparent: 20
s> vmspace: 0xfffffe0058b19000
s> (map 0xfffffe0058b19000)
s> (map.pmap 0xfffffe0058b190c0)
s> (pmap 0xfffffe0058b19130)
s> threads: 1
s> 100089 Run CPU 0 syz-executor2953199
s> db> ps
s> pid ppid pgrp uid state wmesg wchan cmd
s> 773 771 771 0 R CPU 0 syz-executor2953199
s> 771 769 771 0 Ss pause 0xfffffe00579edb90 csh
s> 769 682 769 0 Ss select 0xfffffe0007877540 sshd
s> 748 1 748 0 Ss+ ttyin 0xfffffe0007d1d4b0 getty
s> 747 1 747 0 Ss+ ttyin 0xfffffe005874b0b0 getty
s> 746 1 746 0 Ss+ ttyin 0xfffffe00574c30b0 getty
s> 745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty
s> 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty
s> 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty
s> 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty
s> 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty
s> 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty
s> 738 1 18 0 S+ piperd 0xfffffe0058b20110 logger
s> 737 736 18 0 S+ nanslp 0xffffffff83956480 sleep
s> 736 1 18 0 S+ wait 0xfffffe00579ef5c0 sh
s> 686 1 686 0 Ss nanslp 0xffffffff83956480 cron
s> 682 1 682 0 Ss select 0xfffffe006ce74dc0 sshd
s> 495 1 495 0 Ss select 0xfffffe006ce74ec0 syslogd
s> 424 1 424 0 Ss select 0xfffffe0007877a40 devd
s> 423 1 423 65 Ss select 0xfffffe0007877d40 dhclient
s> 338 1 338 0 Ss select 0xfffffe0007877ac0 dhclient
s> 335 1 335 0 Ss select 0xfffffe0007877cc0 dhclient
s> 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer]
s> 16 0 0 0 DL vlruwt 0xfffffe0007ce8040 [vnlru]
s> 15 0 0 0 DL (threaded) [bufdaemon]
s> 100079 D psleep 0xffffffff83a72180 [bufdaemon]
s> 100082 D - 0xffffffff82e02140 [bufspacedaemon-0]
s> 100095 D sdflush 0xfffffe0058a6fce8 [/ worker]
s> 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon]
s> 8 0 0 0 DL (threaded) [pagedaemon]
s> 100077 D psleep 0xffffffff83aa34f8 [dom0]
s> 100080 D launds 0xffffffff83aa3504 [laundry: dom0]
s> 100081 D umarcl 0xffffffff81d508d0 [uma]
s> 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq]
s> 6 0 0 0 DL pftm 0xffffffff847c4bb0 [pf purge]
s> 5 0 0 0 DL waiting 0xffffffff84604760 [sctp_iterator]
s> 4 0 0 0 DL (threaded) [cam]
s> 100044 D - 0xffffffff8369e340 [doneq0]
s> 100045 D - 0xffffffff8369e2c0 [async]
s> 100076 D - 0xffffffff8369e140 [scanner]
s> 3 0 0 0 DL (threaded) [crypto]
s> 100041 D crypto_ 0xffffffff83a9ed20 [crypto]
s> 100042 D crypto_ 0xfffffe0007c84030 [crypto returns 0]
s> 100043 D crypto_ 0xfffffe0007c84080 [crypto returns 1]
s> 14 0 0 0 DL seqstat 0xfffffe0056f5fc88 [sequencer 00]
s> 13 0 0 0 DL (threaded) [geom]
s> 100035 D - 0xffffffff838fee00 [g_event]
s> 100036 D - 0xffffffff838fee20 [g_up]
s> 100037 D - 0xffffffff838fee40 [g_down]
s> 2 0 0 0 WL (threaded) [clock]
s> 100029 I [clock (0)]
s> 100030 I [clock (1)]
s> 12 0 0 0 RL (threaded) [intr]
s> 100012 I [swi6: task queue]
s> 100013 I [swi6: Giant taskq]
s> 100015 I [swi5: fast taskq]
s> 100031 I [swi1: netisr 0]
s> 100032 I [swi1: hpts]
s> 100033 I [swi1: hpts]
s> 100046 I [irq24: virtio_pci0]
s> 100047 I [irq25: virtio_pci0]
s> 100048 I [irq26: virtio_pci0]
s> 100049 I [irq27: virtio_pci0]
s> 100050 I [irq28: virtio_pci1]
s> 100051 RunQ [irq29: virtio_pci1]
s> 100052 I [irq30: virtio_pci1]
s> 100053 I [irq31: virtio_pci1]
s> 100054 I [irq32: virtio_pci1]
s> 100059 I [irq33: virtio_pci2]
s> 100060 I [irq34: virtio_pci2]
s> 100061 I [irq35: virtio_pci2]
s> 100063 I [irq1: atkbd0]
s> 100064 I [irq12: psm0]
s> 100065 I [swi0: uart uart++]
s> 100069 I [swi1: pf send]
s> 11 0 0 0 RL (threaded) [idle]
s> 100003 CanRun [idle: cpu0]
s> 100004 Run CPU 1 [idle: cpu1]
s> 1 0 1 0 SLs wait 0xfffffe005420b040 [init]
s> 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit]
s> 0 0 0 0 DLs (threaded) [kernel]
s> 100000 D swapin 0xffffffff838ff7e0 [swapper]
s> 100005 D - 0xfffffe00085f7d00 [softirq_0]
s> 100006 D - 0xfffffe00085f7c00 [softirq_1]
s> 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0]
s> 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1]
s> 100009 D - 0xfffffe00085f7900 [if_config_tqg_0]
s> 100010 D - 0xfffffe00085f7800 [pci_hp taskq]
s> 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq]
s> 100014 D - 0xfffffe00085f7400 [thread taskq]
s> 100016 D - 0xfffffe00085f7200 [aiod_kick taskq]
s> 100017 D - 0xfffffe00085f7100 [deferred_unmount ta]
s> 100018 D - 0xfffffe00085f7000 [inm_free taskq]
s> 100019 D - 0xfffffe00085f6e00 [in6m_free taskq]
s> 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq]
s> 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0]
s> 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1]
s> 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2]
s> 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3]
s> 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0]
s> 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1]
s> 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2]
s> 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3]
s> 100034 D - 0xfffffe00085f6a00 [firmware taskq]
s> 100039 D - 0xfffffe00085f6700 [crypto_0]
s> 100040 D - 0xfffffe00085f6700 [crypto_1]
s> 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0]
s> 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0]
s> 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1]
s> 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1]
s> 100062 D vtbslp 0xfffffe0007cbb380 [virtio_balloon]
s> 100066 D - 0xffffffff826f28c0 [deadlkres]
s> 100070 D - 0xfffffe005797ab00 [acpi_task_0]
s> 100071 D - 0xfffffe005797ab00 [acpi_task_1]
s> 100072 D - 0xfffffe005797ab00 [acpi_task_2]
s> 100074 D - 0xfffffe00085f8100 [mca taskq]
s> 100075 D - 0xfffffe00085f6600 [CAM taskq]
s> db> show all locks
s> db> show malloc
s> Type InUse MemUse Requests
s> pf_hash 5 11524K 5
s> linker 371 4934K 481
s> tcp_hpts 7 4801K 7
s> devbuf 4192 4324K 4217
s> sysctloid 34865 2055K 34936
s> vtbuf 24 1968K 46
s> kobj 326 1304K 488
s> newblk 854 1238K 871
s> vfscache 3 1025K 3
s> pcb 23 669K 42
s> inodedep 50 531K 71
s> ufs_quota 1 512K 1
s> vfs_hash 1 512K 1
s> callout 2 512K 2
s> intr 4 472K 4
s> vnet_data 2 224K 2
s> acpitask 1 224K 1
s> KTRACE 100 200K 100
s> acpica 1674 184K 60830
s> subproc 96 181K 830
s> tidhash 3 141K 3
s> vmem 3 133K 3
s> pagedep 14 132K 18
s> tfo_ccache 1 128K 1
s> IP reass 1 128K 1
s> sem 4 106K 4
s> DEVFS1 105 105K 114
s> gtaskqueue 18 98K 18
s> bus 985 81K 5155
s> mtx_pool 2 72K 2
s> syncache 1 68K 1
s> NFSD srvcache 3 68K 3
s> module 513 65K 513
s> ddb_capture 1 64K 1
s> temp 18 37K 1566
s> hostcache 1 32K 1
s> shm 1 32K 1
s> kdtrace 154 31K 888
s> DEVFS3 124 31K 134
s> msg 4 30K 4
s> umtx 240 30K 240
s> kbdmux 6 28K 6
s> DEVFS_RULE 56 20K 56
s> BPF 10 18K 10
s> ufs_mount 4 17K 5
s> proc 3 17K 3
s> tty 16 16K 16
s> ithread 97 16K 97
s> bus-sc 34 15K 1687
s> eventhandler 162 14K 162
s> kenv 95 12K 95
s> ifaddr 30 12K 32
s> GEOM 61 11K 481
s> routetbl 50 11K 176
s> rman 86 11K 451
s> CAM queue 5 11K 1528
s> bmsafemap 4 9K 40
s> rpc 4 9K 4
s> devstat 4 9K 4
s> UART 12 9K 12
s> ksem 1 8K 1
s> shmfd 1 8K 1
s> pfs_vncache 1 8K 1
s> audit_evclass 238 8K 300
s> taskqueue 63 7K 63
s> sglist 6 7K 6
s> CAM DEV 3 6K 510
s> cred 23 6K 274
s> pfs_nodes 22 6K 22
s> hhook 15 5K 17
s> ufs_dirhash 24 5K 24
s> UMA 267 5K 267
s> dirrem 17 5K 28
s> plimit 17 5K 322
s> ifnet 3 5K 3
s> vt 11 5K 11
s> memdesc 1 4K 1
s> MCA 32 4K 32
s> filedesc 1 4K 1
s> evdev 4 4K 4
s> acpisem 28 4K 28
s> ether_multi 40 4K 50
s> diradd 25 4K 36
s> lltable 11 4K 11
s> pf_ifnet 5 3K 6
s> in6_multi 25 3K 25
s> terminal 11 3K 11
s> session 20 3K 31
s> kqueue 40 3K 776
s> pwddesc 40 3K 774
s> clone 9 3K 9
s> uidinfo 3 3K 8
s> proc-args 62 3K 1696
s> local_apic 1 2K 1
s> io_apic 1 2K 1
s> ipsec-saq 2 2K 2
s> selfd 27 2K 13245
s> Unitno 27 2K 41
s> CAM XPT 22 2K 543
s> lockf 15 2K 22
s> msi 12 2K 12
s> toponodes 6 2K 6
s> ipsecpolicy 2 2K 2
s> acpidev 20 2K 20
s> softdep 1 1K 1
s> sahead 1 1K 1
s> secasvar 1 1K 1
s> vnodemarker 2 1K 8
s> NFSD session 1 1K 1
s> select 7 1K 29
s> CAM periph 4 1K 271
s> ipsec 3 1K 3
s> indirdep 3 1K 3
s> CC Mem 3 1K 7
s> nhops 6 1K 6
s> pfil 6 1K 6
s> isadev 6 1K 6
s> mount 16 1K 89
s> pci_link 10 1K 10
s> sctp_ifa 5 1K 6
s> crypto 4 1K 4
s> ip6ndp 4 1K 5
s> encap_export_host 12 1K 12
s> newdirblk 4 1K 8
s> mkdir 4 1K 16
s> netlink 2 1K 12
s> in_multi 2 1K 4
s> cdev 2 1K 2
s> lkpikmalloc 8 1K 9
s> osd 8 1K 20
s> chacha20random 1 1K 1
s> biobuf 1 1K 1
s> inpcbpolicy 10 1K 139
s> sctp_ifn 2 1K 6
s> mld 2 1K 2
s> igmp 2 1K 2
s> vnodes 1 1K 1
s> NFSD lckfile 1 1K 1
s> NFSD V4client 1 1K 1
s> DEVFSP 4 1K 9
s> DEVFS 9 1K 10
s> CAM SIM 2 1K 2
s> feeder 7 1K 7
s> tcpfunc 3 1K 3
s> loginclass 3 1K 7
s> prison 6 1K 6
s> cryptodev 2 1K 49
s> nexusdev 8 1K 8
s> apmdev 1 1K 1
s> atkbddev 2 1K 2
s> procdesc 1 1K 6
s> pmchooks 1 1K 1
s> CAM path 4 1K 1034
s> CAM dev queue 2 1K 2
s> CAM I/O Scheduler 1 1K 1
s> soname 4 1K 3328
s> filecaps 4 1K 66
s> sctp_vrf 1 1K 1
s> vnet 1 1K 1
s> pmc 1 1K 1
s> entropy 2 1K 35
s> acpiintr 1 1K 1
s> cpus 2 1K 2
s> vnet_data_free 1 1K 1
s> Per-cpu 1 1K 1
s> freework 1 1K 26
s> p1003.1b 1 1K 1
s> pf_table 0 0K 0
s> pf_rule 0 0K 0
s> pf_altq 0 0K 0
s> pf_osfp 0 0K 0
s> pf_krule_item 0 0K 0
s> pf_temp 0 0K 0
s> sctp_mcore 0 0K 0
s> sctp_socko 0 0K 0
s> sctp_iter 0 0K 4
s> sctp_mvrf 0 0K 0
s> sctp_timw 0 0K 0
s> sctp_cpal 0 0K 0
s> sctp_cmsg 0 0K 0
s> sctp_stre 0 0K 0
s> sctp_athi 0 0K 0
s> sctp_athm 0 0K 0
s> sctp_atky 0 0K 0
s> sctp_atcl 0 0K 0
s> sctp_a_it 0 0K 4
s> sctp_aadr 0 0K 0
s> sctp_stro 0 0K 0
s> sctp_stri 0 0K 0
s> sctp_map 0 0K 0
s> mqdata 0 0K 0
s> tcp_pcm_rack 0 0K 0
s> tcp_do_rack 0 0K 0
s> tcp_fsb_rack 0 0K 0
s> filemon 0 0K 0
s> ipcomp 0 0K 0
s> esp 0 0K 0
s> ah 0 0K 0
s> madt_table 0 0K 2
s> smartpqi 0 0K 0
s> ixl 0 0K 0
s> ice-resmgr 0 0K 0
s> ice-osdep 0 0K 0
s> ice 0 0K 0
s> iavf 0 0K 0
s> axgbe 0 0K 0
s> fpukern_ctx 0 0K 0
s> xen_intr 0 0K 0
s> xen_hvm 0 0K 0
s> legacydrv 0 0K 0
s> bounce 0 0K 0
s> busdma 0 0K 0
s> qpidrv 0 0K 0
s> dmar_idpgtbl 0 0K 0
s> dmar_dom 0 0K 0
s> dmar_ctx 0 0K 0
s> isci 0 0K 0
s> iommu_dmamap 0 0K 0
s> hyperv_socket 0 0K 0
s> bxe_ilt 0 0K 0
s> aesni_data 0 0K 0
s> xenbus 0 0K 0
s> vm_fictitious 0 0K 0
s> UMAHash 0 0K 0
s> vm_pgdata 0 0K 0
s> jblocks 0 0K 0
s> savedino 0 0K 15
s> sentinel 0 0K 0
s> jfsync 0 0K 0
s> jtrunc 0 0K 0
s> sbdep 0 0K 2
s> jsegdep 0 0K 0
s> jseg 0 0K 0
s> jfreefrag 0 0K 0
s> jfreeblk 0 0K 0
s> jnewblk 0 0K 0
s> jmvref 0 0K 0
s> jremref 0 0K 0
s> jaddref 0 0K 0
s> freedep 0 0K 0
s> freefile 0 0K 9
s> freeblks 0 0K 25
s> freefrag 0 0K 6
s> allocindir 0 0K 0
s> allocdirect 0 0K 0
s> ufs_trim 0 0K 0
s> mactemp 0 0K 0
s> audit_trigger 0 0K 0
s> audit_pipe_presel 0 0K 0
s> audit_pipeent 0 0K 0
s> audit_pipe 0 0K 0
s> audit_evname 0 0K 0
s> audit_bsm 0 0K 0
s> audit_gidset 0 0K 0
s> audit_text 0 0K 0
s> audit_path 0 0K 0
s> audit_data 0 0K 0
s> audit_cred 0 0K 0
s> ktls_ocf 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5E_TLS_RX 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5E_TLS 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EN 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5DUMP 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> MLX5EEPROM 0 0K 0
s> simple_attr 0 0K 0
s> seq_file 0 0K 0
s> lkpiskb 0 0K 0
s> radix 0 0K 0
s> idr 0 0K 0
s> lkpindev 0 0K 0
s> lkpimhi 0 0K 0
s> lkpifw 0 0K 0
s> lkpi80211 0 0K 0
s> NLM 0 0K 0
s> ipsec-spdcache 0 0K 0
s> ipsec-reg 0 0K 0
s> ipsec-misc 0 0K 0
s> ipsecrequest 0 0K 0
s> ip6opt 0 0K 3
s> ip6_msource 0 0K 0
s> ip6_moptions 0 0K 0
s> in6_mfilter 0 0K 0
s> frag6 0 0K 0
s> tcplog 0 0K 0
s> tcp_hwpace 0 0K 0
s> LRO 0 0K 0
s> ip_msource 0 0K 0
s> ip_moptions 0 0K 0
s> in_mfilter 0 0K 0
s> ipid 0 0K 0
s> 80211scan 0 0K 0
s> 80211ratectl 0 0K 0
s> 80211power 0 0K 0
s> 80211nodeie 0 0K 0
s> 80211node 0 0K 0
s> 80211mesh_gt 0 0K 0
s> 80211mesh_rt 0 0K 0
s> 80211perr 0 0K 0
s> 80211prep 0 0K 0
s> 80211preq 0 0K 0
s> 80211dfs 0 0K 0
s> 80211crypto 0 0K 0
s> 80211vap 0 0K 0
s> iflib 0 0K 0
s> vlan 0 0K 0
s> tun 0 0K 0
s> gif 0 0K 0
s> ifdescr 0 0K 0
s> zlib 0 0K 19
s> fadvise 0 0K 0
s> VN POLL 0 0K 0
s> statfs 0 0K 195
s> namei_tracker 0 0K 0
s> export_host 0 0K 0
s> cl_savebuf 0 0K 6
s> aio 0 0K 0
s> lio 0 0K 0
s> acl 0 0K 0
s> mbuf_tag 0 0K 0
s> ktls 0 0K 0
s> accf 0 0K 0
s> pts 0 0K 0
s> timerfd 0 0K 0
s> iov 0 0K 13573
s> ioctlops 0 0K 86
s> eventfd 0 0K 0
s> Witness 0 0K 0
s> stack 0 0K 0
s> sbuf 0 0K 288
s> firmware 0 0K 0
s> compressor 0 0K 0
s> SWAP 0 0K 0
s> sysctltmp 0 0K 649
s> sysctl 0 0K 3
s> ekcd 0 0K 0
s> dumper 0 0K 0
s> sendfile 0 0K 0
s> rctl 0 0K 0
s> cache 0 0K 0
s> kcovinfo 0 0K 0
s> prison_racct 0 0K 0
s> Fail Points 0 0K 0
s> sigio 0 0K 1
s> filedesc_to_leader 0 0K 0
s> pwd 0 0K 0
s> tty console 0 0K 0
s> boottrace 0 0K 0
s> isofs_node 0 0K 0
s> isofs_mount 0 0K 0
s> tr_raid5_data 0 0K 0
s> tr_raid1e_data 0 0K 0
s> tr_raid1_data 0 0K 0
s> tr_raid0_data 0 0K 0
s> tr_concat_data 0 0K 0
s> md_sii_data 0 0K 0
s> md_promise_data 0 0K 0
s> md_nvidia_data 0 0K 0
s> md_jmicron_data 0 0K 0
s> md_intel_data 0 0K 0
s> md_ddf_data 0 0K 0
s> raid_data 0 0K 72
s> geom_flashmap 0 0K 0
s> tmpfs dir 0 0K 0
s> tmpfs name 0 0K 0
s> tmpfs mount 0 0K 0
s> tmpfs extattr 0 0K 0
s> NFS FHA 0 0K 0
s> newnfsmnt 0 0K 0
s> newnfsclient_req 0 0K 0
s> NFSCL layrecall 0 0K 0
s> NFSCL session 0 0K 0
s> NFSCL sockreq 0 0K 0
s> NFSCL devinfo 0 0K 0
s> NFSCL flayout 0 0K 0
s> NFSCL layout 0 0K 0
s> NFSD rollback 0 0K 0
s> NFSCL diroff 0 0K 0
s> NEWdirectio 0 0K 0
s> NEWNFSnode 0 0K 0
s> NFSCL lck 0 0K 0
s> NFSCL lckown 0 0K 0
s> NFSCL client 0 0K 0
s> NFSCL deleg 0 0K 0
s> NFSCL open 0 0K 0
s> NFSCL owner 0 0K 0
s> NFS fh 0 0K 0
s> NFS req 0 0K 0
s> NFSD usrgroup 0 0K 0
s> NFSD string 0 0K 0
s> NFSD V4lock 0 0K 0
s> NFSD V4state 0 0K 0
s> msdosfs_fat 0 0K 0
s> msdosfs_mount 0 0K 0
s> msdosfs_node 0 0K 0
s> DEVFS4 0 0K 0
s> DEVFS2 0 0K 0
s> gntdev 0 0K 0
s> privcmd_dev 0 0K 0
s> evtchn_dev 0 0K 0
s> xenstore 0 0K 0
s> xnb 0 0K 0
s> xen_acpi 0 0K 0
s> xbbd 0 0K 0
s> xbd 0 0K 0
s> Balloon 0 0K 0
s> sysmouse 0 0K 0
s> vtfont 0 0K 0
s> pvscsi 0 0K 0
s> USBdev 0 0K 0
s> USB 0 0K 0
s> twsbuf 0 0K 0
s> tcp_log_dev 0 0K 0
s> midi buffers 0 0K 0
s> mixer 0 0K 0
s> ac97 0 0K 0
s> hdacc 0 0K 0
s> hdac 0 0K 0
s> hdaa 0 0K 0
s> SIIS driver 0 0K 0
s> PUC 0 0K 0
s> ppbusdev 0 0K 0
s> sr_iov 0 0K 0
s> OCS 0 0K 0
s> OCS 0 0K 0
s> nvme 0 0K 0
s> nvd 0 0K 0
s> netmap 0 0K 0
s> mwldev 0 0K 0
s> MVS driver 0 0K 0
s> mrsasbuf 0 0K 0
s> mpt_user 0 0K 0
s> mps_user 0 0K 0
s> MPSSAS 0 0K 0
s> mps 0 0K 0
s> mpr_user 0 0K 0
s> MPRSAS 0 0K 0
s> mpr 0 0K 0
s> mfibuf 0 0K 0
s> md_sectors 0 0K 0
s> md_disk 0 0K 0
s> malodev 0 0K 0
s> LED 0 0K 0
s> ix_sriov 0 0K 0
s> ix 0 0K 0
s> ipsbuf 0 0K 0
s> ciss_data 0 0K 0
s> BACKLIGHT 0 0K 0
s> ath_hal 0 0K 0
s> athdev 0 0K 0
s> ata_pci 0 0K 0
s> ata_dma 0 0K 0
s> ata_generic 0 0K 0
s> AHCI driver 0 0K 0
s> agp 0 0K 0
s> acpipwr 0 0K 0
s> acpi_perf 0 0K 0
s> acpicmbat 0 0K 0
s> aacraidcam 0 0K 0
s> aacraid_buf 0 0K 0
s> aaccam 0 0K 0
s> aacbuf 0 0K 0
s> zstd 0 0K 0
s> XZ_DEC 0 0K 0
s> nvlist 0 0K 0
s> SCSI ENC 0 0K 0
s> SCSI sa 0 0K 0
s> scsi_pass 0 0K 0
s> scsi_da 0 0K 69
s> ata_da 0 0K 0
s> scsi_ch 0 0K 0
s> scsi_cd 0 0K 0
s> nvme_da 0 0K 0
s> CAM CCB 0 0K 523
s> CAM ccb queue 0 0K 0
s> db> show uma
s> Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
s> mbuf_jumbo_page 4096 8320 1078 15792 0 254 38494208 0
s> mbuf 256 8578 1084 19245 0 254 2473472 0
s> BUF TRIE 144 227 11561 581 0 62 1697472 0
s> malloc-384 384 4200 30 4213 0 30 1624320 0
s> malloc-4096 4096 372 4 1822 0 2 1540096 0
s> malloc-128 128 11444 150 11505 0 126 1484032 0
s> UMA Slabs 0 112 10732 26 10732 0 126 1204896 0
s> malloc-65536 65536 15 1 18 0 1 1048576 0
s> mbuf_cluster 2048 508 0 508 0 254 1040384 0
s> vmem btag 56 15458 61 15458 0 254 869064 0
s> FFS inode 1168 515 17 525 0 8 621376 0
s> pbuf 2624 0 202 0 0 2 530048 0
s> lkpicurr 168 2 3094 2 0 62 520128 0
s> RADIX NODE 144 3439 168 23673 0 62 519408 0
s> socket 960 20 488 1316 0 254 487680 0
s> malloc-2048 2048 8 160 1073 0 8 344064 0
s> 256 Bucket 2048 117 19 971 0 8 278528 0
s> VNODE 448 545 58 557 0 30 270144 0
s> malloc-64 64 3803 292 3815 0 254 262080 0
s> VM OBJECT 264 941 49 14136 0 30 261360 0
s> malloc-2048 2048 105 15 106 0 8 245760 0
s> malloc-256 256 865 65 902 0 62 238080 0
s> malloc-16 16 14403 347 14500 0 254 236000 0
s> DEVCTL 1024 0 220 123 0 0 225280 0
s> THREAD 1824 113 7 113 0 8 218880 0
s> malloc-128 128 1285 234 28869 0 126 194432 0
s> UMA Zones 768 239 0 239 0 16 183552 0
s> malloc-32 32 5279 391 5310 0 254 181440 0
s> lkpimm 56 1 3095 1 0 254 173376 0
s> malloc-1024 1024 133 27 161 0 16 163840 0
s> FFS2 dinode 256 515 55 524 0 62 145920 0
s> MAP ENTRY 96 894 492 40282 0 126 133056 0
s> malloc-65536 65536 0 2 54 0 1 131072 0
s> malloc-65536 65536 0 2 110 0 1 131072 0
s> unpcb 256 9 501 1160 0 254 130560 0
s> mbuf_packet 256 0 508 117 0 254 130048 0
s> S VFS Cache 104 982 188 1024 0 126 121680 0
s> FPU_save_area 832 115 29 127 0 16 119808 0
s> ksiginfo 112 36 1008 51 0 126 116928 0
s> malloc-256 256 324 111 983 0 62 111360 0
s> malloc-128 128 600 175 1561 0 126 99200 0
s> malloc-32768 32768 3 0 3 0 1 98304 0
s> UMA Kegs 384 226 7 226 0 30 89472 0
s> 128 Bucket 1024 41 42 249 0 16 84992 0
s> malloc-16384 16384 4 1 5 0 1 81920 0
s> PROC 1376 39 16 773 0 8 75680 0
s> malloc-8192 8192 8 1 10 0 1 73728 0
s> malloc-4096 4096 16 2 30 0 2 73728 0
s> malloc-64 64 467 604 895 0 254 68544 0
s> malloc-64 64 631 440 15008 0 254 68544 0
s> malloc-128 128 293 234 430 0 126 67456 0
s> malloc-65536 65536 1 0 1 0 1 65536 0
s> malloc-65536 65536 1 0 1 0 1 65536 0
s> malloc-32768 32768 2 0 2 0 1 65536 0
s> malloc-32768 32768 2 0 2 0 1 65536 0
s> malloc-32768 32768 0 2 120 0 1 65536 0
s> g_bio 408 0 150 4740 0 30 61200 0
s> 64 Bucket 512 64 40 1040 0 30 53248 0
s> filedesc0 1072 40 9 774 0 8 52528 0
s> malloc-64 64 308 511 1854 0 254 52416 0
s> malloc-128 128 298 105 320 0 126 51584 0
s> malloc-256 256 65 130 731 0 62 49920 0
s> malloc-256 256 74 121 197 0 62 49920 0
s> 32 Bucket 256 51 144 1612 0 62 49920 0
s> DIRHASH 1024 35 13 35 0 16 49152 0
s> NAMEI 1024 0 48 12092 0 16 49152 0
s> malloc-8192 8192 6 0 7 0 1 49152 0
s> malloc-1024 1024 11 37 1375 0 16 49152 0
s> syncache 168 0 264 5 0 254 44352 0
s> malloc-4096 4096 9 1 18 0 2 40960 0
s> udp_inpcb 416 6 84 128 0 30 37440 0
s> pcpu-8 8 4281 327 4309 0 254 36864 0
s> malloc-64 64 39 528 13281 0 254 36288 0
s> malloc-64 64 53 514 628 0 254 36288 0
s> malloc-64 64 54 513 799 0 254 36288 0
s> malloc-64 64 25 542 29 0 254 36288 0
s> malloc-128 128 5 274 6 0 126 35712 0
s> malloc-128 128 38 241 3304 0 126 35712 0
s> malloc-128 128 67 212 72 0 126 35712 0
s> routing nhops 256 10 125 17 0 62 34560 0
s> ttyoutq 256 72 63 160 0 62 34560 0
s> malloc-384 384 62 28 83 0 30 34560 0
s> malloc-384 384 57 33 400 0 30 34560 0
s> malloc-256 256 42 93 166 0 62 34560 0
s> malloc-256 256 7 128 108 0 62 34560 0
s> malloc-256 256 8 127 340 0 62 34560 0
s> malloc-256 256 66 69 626 0 62 34560 0
s> malloc-32768 32768 1 0 12 0 1 32768 0
s> malloc-16384 16384 2 0 2 0 1 32768 0
s> malloc-16384 16384 0 2 160 0 1 32768 0
s> malloc-8192 8192 3 1 29 0 1 32768 0
s> malloc-2048 2048 4 12 16 0 8 32768 0
s> malloc-2048 2048 7 9 23 0 8 32768 0
s> malloc-2048 2048 0 16 40 0 8 32768 0
s> malloc-2048 2048 3 13 194 0 8 32768 0
s> malloc-1024 1024 2 30 42 0 16 32768 0
s> malloc-1024 1024 5 27 9 0 16 32768 0
s> malloc-1024 1024 10 22 175 0 16 32768 0
s> malloc-512 512 9 55 127 0 30 32768 0
s> malloc-512 512 2 62 22 0 30 32768 0
s> malloc-512 512 4 60 55 0 30 32768 0
s> pcpu-64 64 488 24 488 0 254 32768 0
s> ttyinq 160 135 65 300 0 62 32000 0
s> PGRP 120 20 244 31 0 126 31680 0
s> VMSPACE 616 23 25 758 0 16 29568 0
s> sctp_laddr 48 0 588 4 0 254 28224 0
s> malloc-32 32 269 613 3280 0 254 28224 0
s> 16 Bucket 144 43 153 257 0 62 28224 0
s> 4 Bucket 48 5 583 6 0 254 28224 0
s> da_ccb 544 0 49 1323 0 16 26656 0
s> TURNSTILE 136 121 68 121 0 62 25704 0
s> cpuset 200 7 121 7 0 62 25600 0
s> malloc-8192 8192 1 2 20 0 1 24576 0
s> malloc-8192 8192 3 0 3 0 1 24576 0
s> malloc-4096 4096 2 4 197 0 2 24576 0
s> ertt_txseginfo 40 1 605 300 0 254 24240 0
s> rl_entry 40 28 578 28 0 254 24240 0
s> PWD 40 10 596 99 0 254 24240 0
s> rtentry 168 13 131 17 0 62 24192 0
s> pipe 728 7 26 282 0 16 24024 0
s> Files 80 73 227 6515 0 126 24000 0
s> 8 Bucket 80 54 246 286 0 126 24000 0
s> tcp_inpcb 1304 3 15 7 0 8 23472 0
s> ripcb 384 1 59 4 0 30 23040 0
s> malloc-384 384 11 49 11 0 30 23040 0
s> malloc-384 384 1 59 4 0 30 23040 0
s> malloc-384 384 1 59 20 0 30 23040 0
s> malloc-384 384 9 51 12 0 30 23040 0
s> Mountpoints 2816 2 6 2 0 4 22528 0
s> SLEEPQUEUE 88 121 135 121 0 126 22528 0
s> clpbuf 2624 0 8 28 0 4 20992 0
s> hostcache 64 1 314 1 0 254 20160 0
s> udp_inpcb ports 32 3 627 40 0 254 20160 0
s> ertt 72 3 277 7 0 126 20160 0
s> malloc-32 32 82 548 84 0 254 20160 0
s> malloc-32 32 102 528 1675 0 254 20160 0
s> malloc-32 32 69 561 179 0 254 20160 0
s> malloc-32 32 16 614 186 0 254 20160 0
s> malloc-32 32 59 571 951 0 254 20160 0
s> malloc-32 32 29 601 50 0 254 20160 0
s> 2 Bucket 32 47 583 301 0 254 20160 0
s> epoch_record pcpu 256 4 60 4 0 62 16384 0
s> malloc-16384 16384 1 0 1 0 1 16384 0
s> malloc-8192 8192 2 0 2 0 1 16384 0
s> malloc-8192 8192 1 1 102 0 1 16384 0
s> malloc-4096 4096 3 1 3 0 2 16384 0
s> malloc-2048 2048 2 6 2 0 8 16384 0
s> malloc-1024 1024 1 15 4 0 16 16384 0
s> malloc-1024 1024 8 8 8 0 16 16384 0
s> malloc-512 512 4 28 14 0 30 16384 0
s> malloc-512 512 1 31 1 0 30 16384 0
s> SMR CPU 32 7 504 7 0 254 16352 0
s> kenv 258 17 43 1069 0 30 15480 0
s> mqnode 416 3 33 3 0 30 14976 0
s> vmem 1856 1 7 1 0 8 14848 0
s> SMR SHARED 24 7 504 7 0 254 12264 0
s> tcp_inpcb ports 32 1 377 1 0 254 12096 0
s> KNOTE 160 0 75 8 0 62 12000 0
s> malloc-16 16 28 722 67 0 254 12000 0
s> malloc-16 16 292 458 456 0 254 12000 0
s> malloc-16 16 34 716 76 0 254 12000 0
s> malloc-16 16 2 748 91 0 254 12000 0
s> malloc-16 16 209 541 4340 0 254 12000 0
s> malloc-16 16 24 726 27774 0 254 12000 0
s> malloc-16 16 16 734 17 0 254 12000 0
s> malloc-8192 8192 1 0 1 0 1 8192 0
s> malloc-4096 4096 1 1 1 0 2 8192 0
s> pcpu-16 16 8 504 8 0 254 8192 0
s> vtnet_tx_hdr 24 0 334 2488 0 254 8016 0
s> UMA Slabs 1 176 8 14 8 0 62 3872 0
s> KMAP ENTRY 96 12 27 14 0 0 3744 0
s> FFS1 dinode 128 0 0 0 0 126 0 0
s> ada_ccb 272 0 0 0 0 30 0 0
s> swblk 136 0 0 0 0 62 0 0
s> swpctrie 144 0 0 0 0 62 0 0
s> cdg_qdiffsample 16 0 0 0 0 254 0 0
s> pf state scrubs 40 0 0 0 0 254 0 0
s> pf frag entries 40 0 0 0 0 254 0 0
s> pf frags 248 0 0 0 0 62 0 0
s> pf table entries 160 0 0 0 0 254 0 0
s> pf table entry counters 64 0 0 0 0 254 0 0
s> pf source nodes 152 0 0 0 0 254 0 0
s> pf state keys 88 0 0 0 0 126 0 0
s> pf states 360 0 0 0 0 254 0 0
s> pf tags 104 0 0 0 0 126 0 0
s> pf mtags 184 0 0 0 0 62 0 0
s> tcp_bbr_pcb 832 0 0 0 0 16 0 0
s> tcp_bbr_map 128 0 0 0 0 126 0 0
s> tcp_rack_pcb 1216 0 0 0 0 8 0 0
s> tcp_rack_map 128 0 0 0 0 126 0 0
s> tfo_ccache_entries 80 0 0 0 0 126 0 0
s> tfo 4 0 0 0 0 254 0 0
s> sackhole 32 0 0 0 0 254 0 0
s> ipq 56 0 0 0 0 254 0 0
s> sctp_asconf_ack 48 0 0 0 0 254 0 0
s> sctp_asconf 40 0 0 0 0 254 0 0
s> sctp_stream_msg_out 112 0 0 0 0 254 0 0
s> sctp_readq 152 0 0 0 0 254 0 0
s> sctp_chunk 152 0 0 0 0 254 0 0
s> sctp_raddr 736 0 0 0 0 254 0 0
s> sctp_asoc 2256 0 0 0 0 254 0 0
s> sctp_ep 1144 0 0 0 0 254 0 0
s> tcp_log_id_node 120 0 0 0 0 126 0 0
s> tcp_log_id_bucket 176 0 0 0 0 62 0 0
s> tcp_log 416 0 0 0 0 254 0 0
s> tcpreass 48 0 0 0 0 254 0 0
s> udplite_inpcb ports 32 0 0 0 0 254 0 0
s> udplite_inpcb 416 0 0 0 0 30 0 0
s> ripcb ports 32 0 0 0 0 254 0 0
s> IPsec SA lft_c 16 0 0 0 0 254 0 0
s> itimer 352 0 0 0 0 30 0 0
s> AIOLIO 272 0 0 0 0 30 0 0
s> AIOCB 552 0 0 0 0 16 0 0
s> AIO 208 0 0 0 0 62 0 0
s> mqnotifier 216 0 0 0 0 62 0 0
s> mvdata 64 0 0 0 0 254 0 0
s> mqueue 248 0 0 0 0 62 0 0
s> TMPFS node 232 0 0 0 0 62 0 0
s> NCLNODE 608 0 0 0 0 16 0 0
s> LTS VFS Cache 360 0 0 0 0 30 0 0
s> L VFS Cache 320 0 0 0 0 30 0 0
s> STS VFS Cache 144 0 0 0 0 62 0 0
s> cryptop 280 0 0 0 0 30 0 0
s> linux_dma_object 32 0 0 0 0 254 0 0
s> linux_dma_pctrie 144 0 0 0 0 62 0 0
s> IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0
s> mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
s> mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
s> audit_record 1280 0 0 0 0 8 0 0
s> domainset 40 0 0 0 0 254 0 0
s> MAC labels 40 0 0 0 0 254 0 0
s> vnpbuf 2624 0 0 0 0 16 0 0
s> nfspbuf 2624 0 0 0 0 4 0 0
s> swwbuf 2624 0 0 0 0 2 0 0
s> swrbuf 2624 0 0 0 0 4 0 0
s> umtx_shm 88 0 0 0 0 126 0 0
s> umtx pi 96 0 0 0 0 126 0 0
s> rangeset pctrie nodes 144 0 0 0 0 62 0 0
s> malloc-65536 65536 0 0 0 0 1 0 0
s> malloc-65536 65536 0 0 0 0 1 0 0
s> malloc-65536 65536 0 0 0 0 1 0 0
s> malloc-32768 32768 0 0 0 0 1 0 0
s> malloc-32768 32768 0 0 0 0 1 0 0
s> malloc-32768 32768 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-16384 16384 0 0 0 0 1 0 0
s> malloc-4096 4096 0 0 0 0 2 0 0
s> malloc-4096 4096 0 0 0 0 2 0 0
s> malloc-2048 2048 0 0 0 0 8 0 0
s> malloc-1024 1024 0 0 0 0 16 0 0
s> malloc-512 512 0 0 0 0 30 0 0
s> malloc-512 512 0 0 0 0 30 0 0
s> malloc-512 512 0 0 0 0 30 0 0
s> malloc-384 384 0 0 0 0 30 0 0
s> pcpu-32 32 0 0 0 0 254 0 0
s> pcpu-4 4 0 0 0 0 254 0 0
s> fakepg 104 0 0 0 0 126 0 0
s> UMA Hash 256 0 0 0 0 62 0 0
s>
s>
s> ---
s> This report is generated by a bot. It may contain errors.
s> See https://goo.gl/tpsmEJ for more information about syzbot.
s> syzbot engineers can be reached at syzk...@googlegroups.com.
s>
s> syzbot will keep track of this issue. See:
s> https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
s>
s> If the report is already addressed, let syzbot know by replying with:
s> #syz fix: exact-commit-title
s>
s> If you want syzbot to run the reproducer, reply with:
s> #syz test: git://repo/address.git branch-or-commit-hash
s> If you attach or paste a git patch, syzbot will apply it before testing.
s>
s> If you want to overwrite report's subsystems, reply with:
s> #syz set subsystems: new-subsystem
s> (See the list of subsystem names on the web dashboard)
s>
s> If the report is a duplicate of another one, reply with:
s> #syz dup: exact-subject-of-another-report
s>
s> If you want to undo deduplication, reply with:
s> #syz undup
s>
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s>
--
Gleb Smirnoff
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