panic: Assertion size > NUM failed at /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:LINE
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syzbot
Mar 18, 2024, 4:49:24 AMMar 18
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: 228fc43bcf4f Add myself (vvd) to the calendar
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=17afcdbe180000
dashboard link: https://syzkaller.appspot.com/bug?extid=8992893e13058ce0670a
userspace arch: i386
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+899289...@syzkaller.appspotmail.com
panic: Assertion size > 0 failed at /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:1330
cpuid = 1
time = 1710751692
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe007182fd90
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe007182fef0
vpanic() at vpanic+0x26a/frame 0xfffffe00718300b0
panic() at panic+0xb5/frame 0xfffffe0071830170
vmem_alloc() at vmem_alloc+0x1a4/frame 0xfffffe00718301b0
kmem_malloc_domainset() at kmem_malloc_domainset+0x189/frame 0xfffffe00718302f0
malloc_large() at malloc_large+0x3e/frame 0xfffffe0071830330
ktls_copyin_tls_enable() at ktls_copyin_tls_enable+0x29c/frame 0xfffffe0071830450
tcp_default_ctloutput() at tcp_default_ctloutput+0xf82/frame 0xfffffe00718307b0
tcp_ctloutput_set() at tcp_ctloutput_set+0x4f3/frame 0xfffffe0071830930
tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe0071830a30
sosetopt() at sosetopt+0x227/frame 0xfffffe0071830b90
kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe0071830cc0
sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0071830d10
ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe0071830f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c
KDB: enter: panic
[ thread pid 24670 tid 120758 ]
Stopped at kdb_enter+0x6e: movq $0,0x2191ce7(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0
rax 0x12
rcx 0xfffffe0072400000
rdx 0x3ffff
rbx 0xffffffff82702500 .str.27
rsp 0xfffffe007182fed0
rbp 0xfffffe007182fef0
rsi 0x40001
rdi 0xffffffff815e2839 printf+0x149
r8 0
r9 0xffffffff
r10 0x5610000180
r11 0xfffffe0058af2c60
r12 0xfffffe0058af2740
r13 0xfffffffffffffffd
r14 0xffffffff82702500 .str.27
r15 0
rip 0xffffffff815cf32e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x2191ce7(%rip)
db> show proc
Process 24670 (syz-executor.0) at 0xfffffe006cdb0560:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 24077 at 0xfffffe006cd72580
ABI: FreeBSD ELF32
flag: 0x10000080 flag2: 0
arguments: /root/syz-executor.0 exec
reaper: 0xfffffe00541de040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00541f0000
(map 0xfffffe00541f0000)
(map.pmap 0xfffffe00541f00c0)
(pmap 0xfffffe00541f0130)
threads: 2
120755 RunQ syz-executor.0
120758 Run CPU 1 syz-executor.0
db> ps
pid ppid pgrp uid state wmesg wchan cmd
24671 24082 24082 0 R CPU 0 syz-executor.3
24670 24077 24077 0 R (threaded) syz-executor.0
120755 RunQ syz-executor.0
120758 Run CPU 1 syz-executor.0
24658 24652 24658 0 Ss select 0xfffffe0073b80640 dhclient
24655 1 24655 0 Ss select 0xfffffe00740ca4c0 dhclient
24652 24645 424 65 S select 0xfffffe0071a32340 dhclient
24645 424 424 0 S wait 0xfffffe0073afe560 sh
24082 768 24082 0 Ss nanslp 0xffffffff83742400 syz-executor.3
24077 768 24077 0 Rs syz-executor.0
820 0 0 0 DL aiordy 0xfffffe0057be95c0 [aiod4]
819 0 0 0 DL aiordy 0xfffffe006cd73040 [aiod3]
818 0 0 0 DL aiordy 0xfffffe006cc43560 [aiod2]
817 0 0 0 DL aiordy 0xfffffe006cd735a0 [aiod1]
768 766 766 0 S (threaded) syz-fuzzer
100088 S uwait 0xfffffe0057677000 syz-fuzzer
100119 S uwait 0xfffffe0057674980 syz-fuzzer
100120 S wait 0xfffffe00571ba000 syz-fuzzer
100121 S uwait 0xfffffe0057674b80 syz-fuzzer
100122 S uwait 0xfffffe0057674c80 syz-fuzzer
100123 S uwait 0xfffffe0057674d80 syz-fuzzer
100124 S uwait 0xfffffe0057674e80 syz-fuzzer
100125 S wait 0xfffffe00571ba000 syz-fuzzer
100126 S uwait 0xfffffe0057674080 syz-fuzzer
100127 S uwait 0xfffffe0057aa5c80 syz-fuzzer
100131 S uwait 0xfffffe0057674180 syz-fuzzer
100142 S uwait 0xfffffe0057aa5300 syz-fuzzer
100823 S kqread 0xfffffe006cda8400 syz-fuzzer
766 764 766 0 Ss pause 0xfffffe006cc44630 csh
764 682 764 0 Ss select 0xfffffe0007984540 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00576934b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0057bfe8b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0057bfecb0 getty
745 1 745 0 Ss+ ttyin 0xfffffe0057bff0b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0057bff4b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0057bff8b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0057bffcb0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0007c000b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0007c004b0 getty
686 1 686 0 Ss nanslp 0xffffffff83742401 cron
682 1 682 0 Ss select 0xfffffe005874f040 sshd
495 1 495 0 Ss select 0xfffffe005874f0c0 syslogd
424 1 424 0 Ss wait 0xfffffe0057be7580 devd
423 1 423 65 Ss select 0xfffffe00079845c0 dhclient
338 1 338 0 Ss select 0xfffffe0007984740 dhclient
335 1 335 0 Ss select 0xfffffe00079849c0 dhclient
17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer]
16 0 0 0 DL vlruwt 0xfffffe00571bc040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff8385e100 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe005406d8e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff838a7600 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff8388f478 [dom0]
100080 D launds 0xffffffff8388f484 [laundry: dom0]
100081 D umarcl 0xffffffff81d69380 [uma]
7 0 0 0 DL - 0xffffffff834bfc30 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff8412dea0 [pf purge]
5 0 0 0 DL waiting 0xffffffff844a15c0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8348a340 [doneq0]
100045 D - 0xffffffff8348a2c0 [async]
100076 D - 0xffffffff8348a140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff8388aca0 [crypto]
100042 D crypto_ 0xfffffe005710fe30 [crypto returns 0]
100043 D crypto_ 0xfffffe005710fe80 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00085fc488 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836ead80 [g_event]
100036 D - 0xffffffff836eada0 [g_up]
100037 D - 0xffffffff836eadc0 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 WL (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 I [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 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe00541de040 [init]
10 0 0 0 DL audit_w 0xffffffff8388b700 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836eb760 [swapper]
100005 D - 0xfffffe005420e000 [softirq_0]
100006 D - 0xfffffe005420de00 [softirq_1]
100007 D - 0xfffffe005420dd00 [if_io_tqg_0]
100008 D - 0xfffffe005420dc00 [if_io_tqg_1]
100009 D - 0xfffffe005420db00 [if_config_tqg_0]
100010 D - 0xfffffe000796d200 [pci_hp taskq]
100011 D - 0xfffffe000796d100 [kqueue_ctx taskq]
100014 D - 0xfffffe000796cd00 [thread taskq]
100016 D - 0xfffffe000796cb00 [aiod_kick taskq]
100017 D - 0xfffffe000796ca00 [deferred_unmount ta]
100018 D - 0xfffffe000796c900 [inm_free taskq]
100019 D - 0xfffffe000796c800 [in6m_free taskq]
100020 D - 0xfffffe000796c700 [linuxkpi_irq_wq]
100021 D - 0xfffffe000796c600 [linuxkpi_short_wq_0]
100022 D - 0xfffffe000796c600 [linuxkpi_short_wq_1]
100023 D - 0xfffffe000796c600 [linuxkpi_short_wq_2]
100024 D - 0xfffffe000796c600 [linuxkpi_short_wq_3]
100025 D - 0xfffffe000796c500 [linuxkpi_long_wq_0]
100026 D - 0xfffffe000796c500 [linuxkpi_long_wq_1]
100027 D - 0xfffffe000796c500 [linuxkpi_long_wq_2]
100028 D - 0xfffffe000796c500 [linuxkpi_long_wq_3]
100034 D - 0xfffffe000796c200 [firmware taskq]
100039 D - 0xfffffe000796c000 [crypto_0]
100040 D - 0xfffffe000796c000 [crypto_1]
100055 D - 0xfffffe000796bd00 [vtnet0 rxq 0]
100056 D - 0xfffffe000796bc00 [vtnet0 txq 0]
100057 D - 0xfffffe000796bb00 [vtnet0 rxq 1]
100058 D - 0xfffffe000796ba00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0007985b00 [virtio_balloon]
100066 D - 0xffffffff82707740 [deadlkres]
100070 D - 0xfffffe0057b2aa00 [acpi_task_0]
100071 D - 0xfffffe0057b2aa00 [acpi_task_1]
100072 D - 0xfffffe0057b2aa00 [acpi_task_2]
100074 D - 0xfffffe000796d500 [mca taskq]
100075 D - 0xfffffe000796be00 [CAM taskq]
db> show all locks
Process 24671 (syz-executor.3) thread 0xfffffe006d1b7000 (108816)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0073b82530) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2146
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4220
sysctloid 34865 2055K 34936
vtbuf 24 1968K 46
kobj 326 1304K 488
inodedep 1557 1096K 20224
newblk 20 1029K 20773
vfscache 3 1025K 3
pcb 24 669K 30949
LRO 562 567K 1006
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
dirrem 1649 413K 20088
DEVFS1 329 329K 786
routetbl 8234 268K 29198
vmem 3 266K 6
subproc 127 226K 24839
vnet_data 2 224K 2
acpitask 1 224K 1
freefile 1631 204K 20044
acpica 1674 184K 60830
tidhash 3 141K 3
pagedep 9 130K 19987
linker 352 130K 386
tfo_ccache 1 128K 1
IP reass 1 128K 1
sem 4 106K 4
gtaskqueue 18 98K 18
bus 985 81K 5155
filedesc 10 73K 42381
mtx_pool 2 72K 2
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 513 65K 513
ddb_capture 1 64K 1
umtx 352 44K 352
kdtrace 203 42K 45431
temp 35 37K 19277
BPF 22 36K 514
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 128 32K 358
msg 4 30K 4
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
ifaddr 63 18K 2104
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1687
eventhandler 161 14K 161
KTRACE 100 13K 100
ifnet 7 13K 227
kenv 95 12K 95
lltable 37 11K 1824
GEOM 61 11K 481
rman 86 11K 451
ether_multi 126 11K 6627
CAM queue 5 11K 1528
bmsafemap 2 9K 20179
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
shmfd 1 8K 26
sigio 128 8K 610
pfs_vncache 1 8K 1
audit_evclass 238 8K 300
in6_multi 51 8K 2435
ip6ndp 31 7K 496
taskqueue 63 7K 63
sglist 6 7K 6
cred 24 6K 1066
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
kqueue 51 6K 31076
pf_ifnet 14 6K 1119
hhook 15 5K 17
plimit 19 5K 2444
ufs_dirhash 24 5K 24
UMA 267 5K 267
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
pwddesc 49 4K 24672
freework 13 4K 20016
freeblks 12 3K 20015
session 23 3K 1517
terminal 11 3K 11
proc-args 70 3K 34911
lockf 23 3K 277
clone 9 3K 9
uidinfo 3 3K 10
DEVFSP 34 3K 3214
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 31 2K 308249
kcovinfo 26 2K 2912
tun 7 2K 227
CAM XPT 22 2K 543
Unitno 25 2K 1137
msi 12 2K 12
mkdir 12 2K 39932
CC Mem 6 2K 6155
toponodes 6 2K 6
ipsecpolicy 2 2K 2
select 10 2K 337
acpidev 20 2K 20
sctp_ifa 9 2K 475
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
in_multi 4 1K 232
nhops 6 1K 158
vnodemarker 2 1K 46
NFSD session 1 1K 1
diradd 7 1K 20119
CAM periph 4 1K 271
ipsec 3 1K 3
newdirblk 6 1K 19966
mld 6 1K 226
igmp 6 1K 226
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
encap_export_host 12 1K 12
sctp_ifn 4 1K 475
netlink 2 1K 1156
cdev 2 1K 2
osd 11 1K 6060
lkpikmalloc 8 1K 9
inpcbpolicy 14 1K 16972
chacha20random 1 1K 1
biobuf 1 1K 1
vnodes 1 1K 1
procdesc 2 1K 164
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
cryptodev 2 1K 42
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
aio 4 1K 743
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 6157
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 296
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
filecaps 2 1K 680
p1003.1b 1 1K 1
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 18822
sctp_iter 0 0K 831
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 15143
sctp_atky 0 0K 15222
sctp_atcl 0 0K 15143
sctp_a_it 0 0K 831
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
mqdata 0 0K 0
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
tcp_pcm_rack 0 0K 30
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 60
filemon 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 18725
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 21
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefrag 0 0K 10
allocindir 0 0K 0
indirdep 0 0K 10
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 5
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
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 789
namei_tracker 0 0K 70
export_host 0 0K 0
cl_savebuf 0 0K 4
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 63493
ioctlops 0 0K 1360
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 3178
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
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 102907 0 254 38494208 0
mbuf 256 8609 1054 313229 0 254 2473728 0
BUF TRIE 144 202 11614 1592 0 62 1701504 0
malloc-384 384 4118 52 4118 0 30 1601280 0
mbuf_cluster 2048 762 0 762 0 254 1560576 0
malloc-128 128 11448 146 13209 0 126 1484032 0
malloc-4096 4096 337 9 1112 0 2 1417216 0
UMA Slabs 0 112 11372 34 11372 0 126 1277472 0
DEVCTL 1024 989 111 1614 0 0 1126400 0
RADIX NODE 144 5437 1698 890456 0 65 1027440 0
vmem btag 56 17270 121 17834 0 254 973896 0
sctp_ep 1176 0 770 15143 0 254 905520 0
FFS inode 1168 549 109 20593 0 8 768544 0
socket 960 27 737 35778 0 254 733440 0
malloc-384 384 1569 141 35605 0 30 656640 0
malloc-2048 2048 285 11 1792 0 8 606208 0
malloc-256 256 1725 570 40956 0 62 587520 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
malloc-256 256 55 1685 19979 0 62 445440 0
VM OBJECT 264 1293 267 321118 0 30 411840 0
malloc-65536 65536 6 0 6 0 1 393216 0
256 Bucket 2048 157 21 1448 0 8 364544 0
malloc-1024 1024 329 23 786 0 16 360448 0
VNODE 448 588 168 20854 0 30 338688 0
malloc-128 128 2322 220 65307 0 126 325376 0
THREAD 1824 153 23 20758 0 8 321024 0
malloc-4096 4096 61 15 24907 0 2 311296 0
malloc-64 64 4237 614 340729 0 254 310464 0
malloc-32 32 8255 439 10064 0 254 278208 0
malloc-65536 65536 2 2 10 0 1 262144 0
malloc-16 16 14463 537 58084 0 254 240000 0
malloc-16384 16384 4 9 21078 0 1 212992 0
mbuf_packet 256 2 760 19926 0 254 195072 0
malloc-128 128 1241 278 52629 0 126 194432 0
FFS2 dinode 256 549 201 20593 0 62 192000 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5361 309 27528 0 254 181440 0
malloc-2048 2048 4 84 16204 0 8 180224 0
lkpimm 56 1 3095 1 0 254 173376 0
MAP ENTRY 96 1102 662 971172 0 126 169344 0
FPU_save_area 832 155 43 25617 0 16 164736 0
malloc-32768 32768 3 2 50 0 1 163840 0
tcp_inpcb 1312 6 108 6047 0 8 149568 0
S VFS Cache 104 1019 385 22391 0 126 146016 0
128 Bucket 1024 74 57 3922 0 16 134144 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-65536 65536 0 2 1162 0 1 131072 0
malloc-32768 32768 4 0 4 0 1 131072 0
unpcb 256 11 499 3071 0 254 130560 0
ksiginfo 112 63 981 5375 0 126 116928 0
malloc-256 256 241 194 34166 0 62 111360 0
PROC 1376 48 29 24671 0 8 105952 0
64 Bucket 512 123 77 64308 0 30 102400 0
udp_inpcb 424 6 210 9473 0 30 91584 0
filedesc0 1072 49 35 24672 0 8 90048 0
UMA Kegs 384 226 7 226 0 30 89472 0
pipe 728 14 107 7038 0 16 88088 0
g_bio 408 0 210 11666 0 30 85680 0
malloc-256 256 113 202 6890 0 62 80640 0
32 Bucket 256 99 216 69935 0 62 80640 0
malloc-64 64 520 551 56132 0 254 68544 0
malloc-128 128 296 231 550 0 126 67456 0
malloc-128 128 361 166 5358 0 126 67456 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-16384 16384 2 2 162 0 1 65536 0
malloc-4096 4096 12 4 25 0 2 65536 0
malloc-2048 2048 3 29 510 0 8 65536 0
malloc-2048 2048 10 22 443 0 8 65536 0
malloc-1024 1024 27 37 417 0 16 65536 0
malloc-384 384 106 44 512 0 30 57600 0
malloc-8192 8192 5 2 132 0 1 57344 0
malloc-8192 8192 7 0 7 0 1 57344 0
malloc-64 64 180 639 3598 0 254 52416 0
malloc-64 64 158 661 51994 0 254 52416 0
VMSPACE 616 28 56 24877 0 16 51744 0
malloc-128 128 165 238 2711 0 126 51584 0
malloc-256 256 157 38 712 0 62 49920 0
malloc-256 256 77 118 49814 0 62 49920 0
malloc-256 256 11 184 36373 0 62 49920 0
ripcb 392 2 124 1372 0 30 49392 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 164736 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-8192 8192 6 0 6 0 1 49152 0
malloc-2048 2048 2 22 525 0 8 49152 0
malloc-1024 1024 12 36 9709 0 16 49152 0
pcpu-8 8 4773 1371 41298 0 254 49152 0
syncache 168 0 264 4 0 254 44352 0
Files 80 138 412 120448 0 126 44000 0
malloc-4096 4096 3 7 1066 0 2 40960 0
udplite_inpcb 424 0 90 80 0 30 38160 0
da_ccb 544 0 70 3041 0 16 38080 0
malloc-64 64 31 536 2918 0 254 36288 0
malloc-64 64 53 514 4455 0 254 36288 0
malloc-64 64 458 109 663 0 254 36288 0
malloc-64 64 8 559 994 0 254 36288 0
malloc-32 32 294 840 20510 0 254 36288 0
malloc-128 128 2 277 50 0 126 35712 0
malloc-128 128 98 181 29345 0 126 35712 0
routing nhops 256 19 116 988 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 15 75 1265 0 30 34560 0
malloc-384 384 32 58 974 0 30 34560 0
malloc-256 256 15 120 25239 0 62 34560 0
TURNSTILE 136 177 75 177 0 62 34272 0
SLEEPQUEUE 88 177 207 177 0 126 33792 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 121 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-8192 8192 2 2 7 0 1 32768 0
malloc-2048 2048 4 12 223 0 8 32768 0
malloc-2048 2048 6 10 6 0 8 32768 0
malloc-1024 1024 12 20 221 0 16 32768 0
malloc-1024 1024 2 30 139 0 16 32768 0
malloc-1024 1024 10 22 11 0 16 32768 0
malloc-1024 1024 1 31 175 0 16 32768 0
malloc-512 512 2 62 46 0 30 32768 0
malloc-512 512 11 53 1571 0 30 32768 0
malloc-512 512 2 62 1940 0 30 32768 0
malloc-512 512 2 62 595 0 30 32768 0
malloc-512 512 5 59 73 0 30 32768 0
malloc-512 512 0 64 24 0 30 32768 0
malloc-512 512 0 64 14 0 30 32768 0
pcpu-64 64 488 24 488 0 254 32768 0
ertt_txseginfo 40 1 807 67696 0 254 32320 0
PWD 40 15 793 20093 0 254 32320 0
KNOTE 160 18 182 307162 0 62 32000 0
ttyinq 160 135 65 300 0 62 32000 0
tcp_log_id_node 120 0 264 20 0 126 31680 0
PGRP 120 23 241 1559 0 126 31680 0
clpbuf 2624 0 12 27 0 4 31488 0
tcp_bbr_pcb 832 0 36 12 0 16 29952 0
sctp_laddr 48 0 588 938 0 254 28224 0
ertt 72 6 386 6047 0 126 28224 0
malloc-32 32 10 872 17397 0 254 28224 0
16 Bucket 144 67 129 481 0 62 28224 0
4 Bucket 48 6 582 8 0 254 28224 0
AIO 208 0 133 5153 0 62 27664 0
cpuset 200 7 121 1122 0 62 25600 0
malloc-8192 8192 1 2 3 0 1 24576 0
malloc-4096 4096 0 6 31 0 2 24576 0
tcp_rack_pcb 1216 0 20 30 0 8 24320 0
tcp_log_id_bucket 176 0 138 3 0 62 24288 0
rl_entry 40 70 536 70 0 254 24240 0
rtentry 168 22 122 988 0 62 24192 0
8 Bucket 80 89 211 4130 0 126 24000 0
itimer 352 0 66 90 0 30 23232 0
malloc-384 384 52 8 52 0 30 23040 0
malloc-384 384 1 59 3503 0 30 23040 0
domainset 40 0 567 1011 0 254 22680 0
Mountpoints 2816 2 6 2 0 4 22528 0
hostcache 64 1 314 1 0 254 20160 0
udp_inpcb ports 32 3 627 33 0 254 20160 0
tcp_inpcb ports 32 3 627 5 0 254 20160 0
malloc-32 32 27 603 1250 0 254 20160 0
malloc-32 32 55 575 1329 0 254 20160 0
malloc-32 32 40 590 738 0 254 20160 0
2 Bucket 32 76 554 2405 0 254 20160 0
AIOCB 552 0 35 5241 0 16 19320 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 1 3 79 0 2 16384 0
malloc-4096 4096 0 4 131 0 2 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
vtnet_tx_hdr 24 0 668 89916 0 254 16032 0
kenv 258 17 43 1276 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
sackhole 32 0 378 1 0 254 12096 0
malloc-32 32 80 298 93 0 254 12096 0
malloc-16 16 8 742 6052 0 254 12000 0
malloc-16 16 18 732 131 0 254 12000 0
malloc-16 16 296 454 747 0 254 12000 0
malloc-16 16 304 446 749 0 254 12000 0
malloc-16 16 183 567 2995 0 254 12000 0
malloc-16 16 19 731 31269 0 254 12000 0
malloc-16 16 30 720 17995 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
UMA Slabs 1 176 11 11 11 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_map 128 0 0 0 0 126 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
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
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
ripcb ports 32 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
AIOLIO 272 0 0 0 0 30 0 0
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
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-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-1024 1024 0 0 0 0 16 0 0
malloc-384 384 0 0 0 0 30 0 0
pcpu-
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
If the report is already addressed, let syzbot know by replying with:
#syz fix: exact-commit-title
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: 228fc43bcf4f Add myself (vvd) to the calendar
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=17afcdbe180000
dashboard link: https://syzkaller.appspot.com/bug?extid=8992893e13058ce0670a
userspace arch: i386
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+899289...@syzkaller.appspotmail.com
panic: Assertion size > 0 failed at /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:1330
cpuid = 1
time = 1710751692
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe007182fd90
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe007182fef0
vpanic() at vpanic+0x26a/frame 0xfffffe00718300b0
panic() at panic+0xb5/frame 0xfffffe0071830170
vmem_alloc() at vmem_alloc+0x1a4/frame 0xfffffe00718301b0
kmem_malloc_domainset() at kmem_malloc_domainset+0x189/frame 0xfffffe00718302f0
malloc_large() at malloc_large+0x3e/frame 0xfffffe0071830330
ktls_copyin_tls_enable() at ktls_copyin_tls_enable+0x29c/frame 0xfffffe0071830450
tcp_default_ctloutput() at tcp_default_ctloutput+0xf82/frame 0xfffffe00718307b0
tcp_ctloutput_set() at tcp_ctloutput_set+0x4f3/frame 0xfffffe0071830930
tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe0071830a30
sosetopt() at sosetopt+0x227/frame 0xfffffe0071830b90
kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe0071830cc0
sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0071830d10
ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe0071830f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c
KDB: enter: panic
[ thread pid 24670 tid 120758 ]
Stopped at kdb_enter+0x6e: movq $0,0x2191ce7(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0
rax 0x12
rcx 0xfffffe0072400000
rdx 0x3ffff
rbx 0xffffffff82702500 .str.27
rsp 0xfffffe007182fed0
rbp 0xfffffe007182fef0
rsi 0x40001
rdi 0xffffffff815e2839 printf+0x149
r8 0
r9 0xffffffff
r10 0x5610000180
r11 0xfffffe0058af2c60
r12 0xfffffe0058af2740
r13 0xfffffffffffffffd
r14 0xffffffff82702500 .str.27
r15 0
rip 0xffffffff815cf32e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x2191ce7(%rip)
db> show proc
Process 24670 (syz-executor.0) at 0xfffffe006cdb0560:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 24077 at 0xfffffe006cd72580
ABI: FreeBSD ELF32
flag: 0x10000080 flag2: 0
arguments: /root/syz-executor.0 exec
reaper: 0xfffffe00541de040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00541f0000
(map 0xfffffe00541f0000)
(map.pmap 0xfffffe00541f00c0)
(pmap 0xfffffe00541f0130)
threads: 2
120755 RunQ syz-executor.0
120758 Run CPU 1 syz-executor.0
db> ps
pid ppid pgrp uid state wmesg wchan cmd
24671 24082 24082 0 R CPU 0 syz-executor.3
24670 24077 24077 0 R (threaded) syz-executor.0
120755 RunQ syz-executor.0
120758 Run CPU 1 syz-executor.0
24658 24652 24658 0 Ss select 0xfffffe0073b80640 dhclient
24655 1 24655 0 Ss select 0xfffffe00740ca4c0 dhclient
24652 24645 424 65 S select 0xfffffe0071a32340 dhclient
24645 424 424 0 S wait 0xfffffe0073afe560 sh
24082 768 24082 0 Ss nanslp 0xffffffff83742400 syz-executor.3
24077 768 24077 0 Rs syz-executor.0
820 0 0 0 DL aiordy 0xfffffe0057be95c0 [aiod4]
819 0 0 0 DL aiordy 0xfffffe006cd73040 [aiod3]
818 0 0 0 DL aiordy 0xfffffe006cc43560 [aiod2]
817 0 0 0 DL aiordy 0xfffffe006cd735a0 [aiod1]
768 766 766 0 S (threaded) syz-fuzzer
100088 S uwait 0xfffffe0057677000 syz-fuzzer
100119 S uwait 0xfffffe0057674980 syz-fuzzer
100120 S wait 0xfffffe00571ba000 syz-fuzzer
100121 S uwait 0xfffffe0057674b80 syz-fuzzer
100122 S uwait 0xfffffe0057674c80 syz-fuzzer
100123 S uwait 0xfffffe0057674d80 syz-fuzzer
100124 S uwait 0xfffffe0057674e80 syz-fuzzer
100125 S wait 0xfffffe00571ba000 syz-fuzzer
100126 S uwait 0xfffffe0057674080 syz-fuzzer
100127 S uwait 0xfffffe0057aa5c80 syz-fuzzer
100131 S uwait 0xfffffe0057674180 syz-fuzzer
100142 S uwait 0xfffffe0057aa5300 syz-fuzzer
100823 S kqread 0xfffffe006cda8400 syz-fuzzer
766 764 766 0 Ss pause 0xfffffe006cc44630 csh
764 682 764 0 Ss select 0xfffffe0007984540 sshd
748 1 748 0 Ss+ ttyin 0xfffffe00576934b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0057bfe8b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0057bfecb0 getty
745 1 745 0 Ss+ ttyin 0xfffffe0057bff0b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0057bff4b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0057bff8b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe0057bffcb0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0007c000b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe0007c004b0 getty
686 1 686 0 Ss nanslp 0xffffffff83742401 cron
682 1 682 0 Ss select 0xfffffe005874f040 sshd
495 1 495 0 Ss select 0xfffffe005874f0c0 syslogd
424 1 424 0 Ss wait 0xfffffe0057be7580 devd
423 1 423 65 Ss select 0xfffffe00079845c0 dhclient
338 1 338 0 Ss select 0xfffffe0007984740 dhclient
335 1 335 0 Ss select 0xfffffe00079849c0 dhclient
17 0 0 0 DL syncer 0xffffffff8385fb20 [syncer]
16 0 0 0 DL vlruwt 0xfffffe00571bc040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff8385e100 [bufdaemon]
100082 D - 0xffffffff82c0a140 [bufspacedaemon-0]
100094 D sdflush 0xfffffe005406d8e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff838a7600 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff8388f478 [dom0]
100080 D launds 0xffffffff8388f484 [laundry: dom0]
100081 D umarcl 0xffffffff81d69380 [uma]
7 0 0 0 DL - 0xffffffff834bfc30 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff8412dea0 [pf purge]
5 0 0 0 DL waiting 0xffffffff844a15c0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff8348a340 [doneq0]
100045 D - 0xffffffff8348a2c0 [async]
100076 D - 0xffffffff8348a140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100041 D crypto_ 0xffffffff8388aca0 [crypto]
100042 D crypto_ 0xfffffe005710fe30 [crypto returns 0]
100043 D crypto_ 0xfffffe005710fe80 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe00085fc488 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff836ead80 [g_event]
100036 D - 0xffffffff836eada0 [g_up]
100037 D - 0xffffffff836eadc0 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 WL (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 I [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 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe00541de040 [init]
10 0 0 0 DL audit_w 0xffffffff8388b700 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff836eb760 [swapper]
100005 D - 0xfffffe005420e000 [softirq_0]
100006 D - 0xfffffe005420de00 [softirq_1]
100007 D - 0xfffffe005420dd00 [if_io_tqg_0]
100008 D - 0xfffffe005420dc00 [if_io_tqg_1]
100009 D - 0xfffffe005420db00 [if_config_tqg_0]
100010 D - 0xfffffe000796d200 [pci_hp taskq]
100011 D - 0xfffffe000796d100 [kqueue_ctx taskq]
100014 D - 0xfffffe000796cd00 [thread taskq]
100016 D - 0xfffffe000796cb00 [aiod_kick taskq]
100017 D - 0xfffffe000796ca00 [deferred_unmount ta]
100018 D - 0xfffffe000796c900 [inm_free taskq]
100019 D - 0xfffffe000796c800 [in6m_free taskq]
100020 D - 0xfffffe000796c700 [linuxkpi_irq_wq]
100021 D - 0xfffffe000796c600 [linuxkpi_short_wq_0]
100022 D - 0xfffffe000796c600 [linuxkpi_short_wq_1]
100023 D - 0xfffffe000796c600 [linuxkpi_short_wq_2]
100024 D - 0xfffffe000796c600 [linuxkpi_short_wq_3]
100025 D - 0xfffffe000796c500 [linuxkpi_long_wq_0]
100026 D - 0xfffffe000796c500 [linuxkpi_long_wq_1]
100027 D - 0xfffffe000796c500 [linuxkpi_long_wq_2]
100028 D - 0xfffffe000796c500 [linuxkpi_long_wq_3]
100034 D - 0xfffffe000796c200 [firmware taskq]
100039 D - 0xfffffe000796c000 [crypto_0]
100040 D - 0xfffffe000796c000 [crypto_1]
100055 D - 0xfffffe000796bd00 [vtnet0 rxq 0]
100056 D - 0xfffffe000796bc00 [vtnet0 txq 0]
100057 D - 0xfffffe000796bb00 [vtnet0 rxq 1]
100058 D - 0xfffffe000796ba00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0007985b00 [virtio_balloon]
100066 D - 0xffffffff82707740 [deadlkres]
100070 D - 0xfffffe0057b2aa00 [acpi_task_0]
100071 D - 0xfffffe0057b2aa00 [acpi_task_1]
100072 D - 0xfffffe0057b2aa00 [acpi_task_2]
100074 D - 0xfffffe000796d500 [mca taskq]
100075 D - 0xfffffe000796be00 [CAM taskq]
db> show all locks
Process 24671 (syz-executor.3) thread 0xfffffe006d1b7000 (108816)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0073b82530) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2146
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
tcp_hpts 7 4801K 7
devbuf 4192 4324K 4220
sysctloid 34865 2055K 34936
vtbuf 24 1968K 46
kobj 326 1304K 488
inodedep 1557 1096K 20224
newblk 20 1029K 20773
vfscache 3 1025K 3
pcb 24 669K 30949
LRO 562 567K 1006
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
dirrem 1649 413K 20088
DEVFS1 329 329K 786
routetbl 8234 268K 29198
vmem 3 266K 6
subproc 127 226K 24839
vnet_data 2 224K 2
acpitask 1 224K 1
freefile 1631 204K 20044
acpica 1674 184K 60830
tidhash 3 141K 3
pagedep 9 130K 19987
linker 352 130K 386
tfo_ccache 1 128K 1
IP reass 1 128K 1
sem 4 106K 4
gtaskqueue 18 98K 18
bus 985 81K 5155
filedesc 10 73K 42381
mtx_pool 2 72K 2
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 513 65K 513
ddb_capture 1 64K 1
umtx 352 44K 352
kdtrace 203 42K 45431
temp 35 37K 19277
BPF 22 36K 514
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 128 32K 358
msg 4 30K 4
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
ifaddr 63 18K 2104
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 97 16K 97
bus-sc 34 15K 1687
eventhandler 161 14K 161
KTRACE 100 13K 100
ifnet 7 13K 227
kenv 95 12K 95
lltable 37 11K 1824
GEOM 61 11K 481
rman 86 11K 451
ether_multi 126 11K 6627
CAM queue 5 11K 1528
bmsafemap 2 9K 20179
rpc 4 9K 4
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
shmfd 1 8K 26
sigio 128 8K 610
pfs_vncache 1 8K 1
audit_evclass 238 8K 300
in6_multi 51 8K 2435
ip6ndp 31 7K 496
taskqueue 63 7K 63
sglist 6 7K 6
cred 24 6K 1066
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
kqueue 51 6K 31076
pf_ifnet 14 6K 1119
hhook 15 5K 17
plimit 19 5K 2444
ufs_dirhash 24 5K 24
UMA 267 5K 267
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
pwddesc 49 4K 24672
freework 13 4K 20016
freeblks 12 3K 20015
session 23 3K 1517
terminal 11 3K 11
proc-args 70 3K 34911
lockf 23 3K 277
clone 9 3K 9
uidinfo 3 3K 10
DEVFSP 34 3K 3214
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 31 2K 308249
kcovinfo 26 2K 2912
tun 7 2K 227
CAM XPT 22 2K 543
Unitno 25 2K 1137
msi 12 2K 12
mkdir 12 2K 39932
CC Mem 6 2K 6155
toponodes 6 2K 6
ipsecpolicy 2 2K 2
select 10 2K 337
acpidev 20 2K 20
sctp_ifa 9 2K 475
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
in_multi 4 1K 232
nhops 6 1K 158
vnodemarker 2 1K 46
NFSD session 1 1K 1
diradd 7 1K 20119
CAM periph 4 1K 271
ipsec 3 1K 3
newdirblk 6 1K 19966
mld 6 1K 226
igmp 6 1K 226
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
encap_export_host 12 1K 12
sctp_ifn 4 1K 475
netlink 2 1K 1156
cdev 2 1K 2
osd 11 1K 6060
lkpikmalloc 8 1K 9
inpcbpolicy 14 1K 16972
chacha20random 1 1K 1
biobuf 1 1K 1
vnodes 1 1K 1
procdesc 2 1K 164
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
cryptodev 2 1K 42
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
aio 4 1K 743
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 6157
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 296
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
filecaps 2 1K 680
p1003.1b 1 1K 1
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 18822
sctp_iter 0 0K 831
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 15143
sctp_atky 0 0K 15222
sctp_atcl 0 0K 15143
sctp_a_it 0 0K 831
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
mqdata 0 0K 0
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
tcp_pcm_rack 0 0K 30
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 60
filemon 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 18725
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 21
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefrag 0 0K 10
allocindir 0 0K 0
indirdep 0 0K 10
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 5
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
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 789
namei_tracker 0 0K 70
export_host 0 0K 0
cl_savebuf 0 0K 4
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 63493
ioctlops 0 0K 1360
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 3178
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
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 102907 0 254 38494208 0
mbuf 256 8609 1054 313229 0 254 2473728 0
BUF TRIE 144 202 11614 1592 0 62 1701504 0
malloc-384 384 4118 52 4118 0 30 1601280 0
mbuf_cluster 2048 762 0 762 0 254 1560576 0
malloc-128 128 11448 146 13209 0 126 1484032 0
malloc-4096 4096 337 9 1112 0 2 1417216 0
UMA Slabs 0 112 11372 34 11372 0 126 1277472 0
DEVCTL 1024 989 111 1614 0 0 1126400 0
RADIX NODE 144 5437 1698 890456 0 65 1027440 0
vmem btag 56 17270 121 17834 0 254 973896 0
sctp_ep 1176 0 770 15143 0 254 905520 0
FFS inode 1168 549 109 20593 0 8 768544 0
socket 960 27 737 35778 0 254 733440 0
malloc-384 384 1569 141 35605 0 30 656640 0
malloc-2048 2048 285 11 1792 0 8 606208 0
malloc-256 256 1725 570 40956 0 62 587520 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
malloc-256 256 55 1685 19979 0 62 445440 0
VM OBJECT 264 1293 267 321118 0 30 411840 0
malloc-65536 65536 6 0 6 0 1 393216 0
256 Bucket 2048 157 21 1448 0 8 364544 0
malloc-1024 1024 329 23 786 0 16 360448 0
VNODE 448 588 168 20854 0 30 338688 0
malloc-128 128 2322 220 65307 0 126 325376 0
THREAD 1824 153 23 20758 0 8 321024 0
malloc-4096 4096 61 15 24907 0 2 311296 0
malloc-64 64 4237 614 340729 0 254 310464 0
malloc-32 32 8255 439 10064 0 254 278208 0
malloc-65536 65536 2 2 10 0 1 262144 0
malloc-16 16 14463 537 58084 0 254 240000 0
malloc-16384 16384 4 9 21078 0 1 212992 0
mbuf_packet 256 2 760 19926 0 254 195072 0
malloc-128 128 1241 278 52629 0 126 194432 0
FFS2 dinode 256 549 201 20593 0 62 192000 0
UMA Zones 768 239 0 239 0 16 183552 0
malloc-32 32 5361 309 27528 0 254 181440 0
malloc-2048 2048 4 84 16204 0 8 180224 0
lkpimm 56 1 3095 1 0 254 173376 0
MAP ENTRY 96 1102 662 971172 0 126 169344 0
FPU_save_area 832 155 43 25617 0 16 164736 0
malloc-32768 32768 3 2 50 0 1 163840 0
tcp_inpcb 1312 6 108 6047 0 8 149568 0
S VFS Cache 104 1019 385 22391 0 126 146016 0
128 Bucket 1024 74 57 3922 0 16 134144 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-65536 65536 0 2 1162 0 1 131072 0
malloc-32768 32768 4 0 4 0 1 131072 0
unpcb 256 11 499 3071 0 254 130560 0
ksiginfo 112 63 981 5375 0 126 116928 0
malloc-256 256 241 194 34166 0 62 111360 0
PROC 1376 48 29 24671 0 8 105952 0
64 Bucket 512 123 77 64308 0 30 102400 0
udp_inpcb 424 6 210 9473 0 30 91584 0
filedesc0 1072 49 35 24672 0 8 90048 0
UMA Kegs 384 226 7 226 0 30 89472 0
pipe 728 14 107 7038 0 16 88088 0
g_bio 408 0 210 11666 0 30 85680 0
malloc-256 256 113 202 6890 0 62 80640 0
32 Bucket 256 99 216 69935 0 62 80640 0
malloc-64 64 520 551 56132 0 254 68544 0
malloc-128 128 296 231 550 0 126 67456 0
malloc-128 128 361 166 5358 0 126 67456 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-16384 16384 2 2 162 0 1 65536 0
malloc-4096 4096 12 4 25 0 2 65536 0
malloc-2048 2048 3 29 510 0 8 65536 0
malloc-2048 2048 10 22 443 0 8 65536 0
malloc-1024 1024 27 37 417 0 16 65536 0
malloc-384 384 106 44 512 0 30 57600 0
malloc-8192 8192 5 2 132 0 1 57344 0
malloc-8192 8192 7 0 7 0 1 57344 0
malloc-64 64 180 639 3598 0 254 52416 0
malloc-64 64 158 661 51994 0 254 52416 0
VMSPACE 616 28 56 24877 0 16 51744 0
malloc-128 128 165 238 2711 0 126 51584 0
malloc-256 256 157 38 712 0 62 49920 0
malloc-256 256 77 118 49814 0 62 49920 0
malloc-256 256 11 184 36373 0 62 49920 0
ripcb 392 2 124 1372 0 30 49392 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 164736 0 16 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-8192 8192 6 0 6 0 1 49152 0
malloc-2048 2048 2 22 525 0 8 49152 0
malloc-1024 1024 12 36 9709 0 16 49152 0
pcpu-8 8 4773 1371 41298 0 254 49152 0
syncache 168 0 264 4 0 254 44352 0
Files 80 138 412 120448 0 126 44000 0
malloc-4096 4096 3 7 1066 0 2 40960 0
udplite_inpcb 424 0 90 80 0 30 38160 0
da_ccb 544 0 70 3041 0 16 38080 0
malloc-64 64 31 536 2918 0 254 36288 0
malloc-64 64 53 514 4455 0 254 36288 0
malloc-64 64 458 109 663 0 254 36288 0
malloc-64 64 8 559 994 0 254 36288 0
malloc-32 32 294 840 20510 0 254 36288 0
malloc-128 128 2 277 50 0 126 35712 0
malloc-128 128 98 181 29345 0 126 35712 0
routing nhops 256 19 116 988 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 15 75 1265 0 30 34560 0
malloc-384 384 32 58 974 0 30 34560 0
malloc-256 256 15 120 25239 0 62 34560 0
TURNSTILE 136 177 75 177 0 62 34272 0
SLEEPQUEUE 88 177 207 177 0 126 33792 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 121 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-8192 8192 2 2 7 0 1 32768 0
malloc-2048 2048 4 12 223 0 8 32768 0
malloc-2048 2048 6 10 6 0 8 32768 0
malloc-1024 1024 12 20 221 0 16 32768 0
malloc-1024 1024 2 30 139 0 16 32768 0
malloc-1024 1024 10 22 11 0 16 32768 0
malloc-1024 1024 1 31 175 0 16 32768 0
malloc-512 512 2 62 46 0 30 32768 0
malloc-512 512 11 53 1571 0 30 32768 0
malloc-512 512 2 62 1940 0 30 32768 0
malloc-512 512 2 62 595 0 30 32768 0
malloc-512 512 5 59 73 0 30 32768 0
malloc-512 512 0 64 24 0 30 32768 0
malloc-512 512 0 64 14 0 30 32768 0
pcpu-64 64 488 24 488 0 254 32768 0
ertt_txseginfo 40 1 807 67696 0 254 32320 0
PWD 40 15 793 20093 0 254 32320 0
KNOTE 160 18 182 307162 0 62 32000 0
ttyinq 160 135 65 300 0 62 32000 0
tcp_log_id_node 120 0 264 20 0 126 31680 0
PGRP 120 23 241 1559 0 126 31680 0
clpbuf 2624 0 12 27 0 4 31488 0
tcp_bbr_pcb 832 0 36 12 0 16 29952 0
sctp_laddr 48 0 588 938 0 254 28224 0
ertt 72 6 386 6047 0 126 28224 0
malloc-32 32 10 872 17397 0 254 28224 0
16 Bucket 144 67 129 481 0 62 28224 0
4 Bucket 48 6 582 8 0 254 28224 0
AIO 208 0 133 5153 0 62 27664 0
cpuset 200 7 121 1122 0 62 25600 0
malloc-8192 8192 1 2 3 0 1 24576 0
malloc-4096 4096 0 6 31 0 2 24576 0
tcp_rack_pcb 1216 0 20 30 0 8 24320 0
tcp_log_id_bucket 176 0 138 3 0 62 24288 0
rl_entry 40 70 536 70 0 254 24240 0
rtentry 168 22 122 988 0 62 24192 0
8 Bucket 80 89 211 4130 0 126 24000 0
itimer 352 0 66 90 0 30 23232 0
malloc-384 384 52 8 52 0 30 23040 0
malloc-384 384 1 59 3503 0 30 23040 0
domainset 40 0 567 1011 0 254 22680 0
Mountpoints 2816 2 6 2 0 4 22528 0
hostcache 64 1 314 1 0 254 20160 0
udp_inpcb ports 32 3 627 33 0 254 20160 0
tcp_inpcb ports 32 3 627 5 0 254 20160 0
malloc-32 32 27 603 1250 0 254 20160 0
malloc-32 32 55 575 1329 0 254 20160 0
malloc-32 32 40 590 738 0 254 20160 0
2 Bucket 32 76 554 2405 0 254 20160 0
AIOCB 552 0 35 5241 0 16 19320 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 1 3 79 0 2 16384 0
malloc-4096 4096 0 4 131 0 2 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
vtnet_tx_hdr 24 0 668 89916 0 254 16032 0
kenv 258 17 43 1276 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
sackhole 32 0 378 1 0 254 12096 0
malloc-32 32 80 298 93 0 254 12096 0
malloc-16 16 8 742 6052 0 254 12000 0
malloc-16 16 18 732 131 0 254 12000 0
malloc-16 16 296 454 747 0 254 12000 0
malloc-16 16 304 446 749 0 254 12000 0
malloc-16 16 183 567 2995 0 254 12000 0
malloc-16 16 19 731 31269 0 254 12000 0
malloc-16 16 30 720 17995 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
UMA Slabs 1 176 11 11 11 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_map 128 0 0 0 0 126 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
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
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
ripcb ports 32 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
AIOLIO 272 0 0 0 0 30 0 0
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
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-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-1024 1024 0 0 0 0 16 0 0
malloc-384 384 0 0 0 0 30 0 0
pcpu-
---
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