panic: ASan: Invalid access, 1-byte read in g_raid_md_taste_ddf
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syzbot
Jul 10, 2021, 8:01:21 PM7/10/21
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: 105b68b4 sctp: Fix errno in case of association setup fail..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=12209328300000
dashboard link: https://syzkaller.appspot.com/bug?extid=51509dd48871c57c6e47
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+51509d...@syzkaller.appspotmail.com
panic: ASan: Invalid access, 1-byte read at 0xfffffe0097256e32, RedZonePartial(2)
cpuid = 1
time = 1625905893
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b4a410
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b4a570
vpanic() at vpanic+0x2c5/frame 0xfffffe0053b4a650
panic() at panic+0xb5/frame 0xfffffe0053b4a710
__asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe0053b4a7d0
g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x245/frame 0xfffffe0053b4aa30
g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b4ab10
g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b4ab50
g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b4abb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b4abf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b4abf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 13 tid 100037 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f9c5a(%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 0x8105748b54442999
rdx 0x1
rbx 0
rsp 0xfffffe0053b4a550
rbp 0xfffffe0053b4a570
rsi 0
rdi 0xffffffff8179b3b9 vprintf+0x319
r8 0x3
r9 0xfffffe0053b4a0a8
r10 0
r11 0xfffffe005874aa70
r12 0xfffffe0054140c80
r13 0xfffffe0053b4a501
r14 0xffffffff82c42700 .str.18
r15 0xffffffff82c42700 .str.18
rip 0xffffffff8178eddb kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f9c5a(%rip)
db> show proc
Process 13 (geom) at 0xfffffe0053dec000:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84029dc0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff84029dc0 reapsubtree: 13
sigparent: 20
vmspace: 0xffffffff8402ad40
(map 0xffffffff8402ad40)
(map.pmap 0xffffffff8402ae00)
(pmap 0xffffffff8402ae60)
threads: 3
100037 Run CPU 1 [g_event]
100038 D - 0xffffffff84028f00 [g_up]
100039 D - 0xffffffff84028f40 [g_down]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
5278 0 0 0 DL mdwait 0xfffffe009e9bd000 [md0]
5277 803 803 0 D (threaded) syz-executor.3
106786 S nanslp 0xffffffff84055900 syz-executor.3
106953 D g_waiti 0xffffffff84028b00 syz-executor.3
5270 788 788 0 S (threaded) syz-executor.1
106631 S nanslp 0xffffffff84055900 syz-executor.1
106945 S sbwait 0xfffffe00a7451574 syz-executor.1
106949 S sbwait 0xfffffe00a7435574 syz-executor.1
106954 S connec 0xfffffe00a700a490 syz-executor.1
106957 S uwait 0xfffffe00a3c86d80 syz-executor.1
106958 S uwait 0xfffffe00a7427e80 syz-executor.1
3926 1 796 0 S uwait 0xfffffe00a6f42800 syz-executor.2
3918 1 796 0 S uwait 0xfffffe009e9b5900 syz-executor.2
3725 1 788 0 S uwait 0xfffffe00a6f42700 syz-executor.1
3724 1 788 0 S uwait 0xfffffe009e44a800 syz-executor.1
3450 1 803 0 S uwait 0xfffffe009e44ac00 syz-executor.3
3444 1 803 0 S uwait 0xfffffe00a3c86e80 syz-executor.3
3442 1 803 0 S uwait 0xfffffe00a3c86780 syz-executor.3
3440 1 803 0 S uwait 0xfffffe009731a180 syz-executor.3
3439 1 803 0 S uwait 0xfffffe00a3c86480 syz-executor.3
3099 1 3093 0 S uwait 0xfffffe00a6f42c00 syz-executor.1
3097 1 3097 0 S uwait 0xfffffe009e9b5300 syz-executor.1
3096 1 788 0 S uwait 0xfffffe0056fde080 syz-executor.1
3094 1 3094 0 S uwait 0xfffffe009e499800 syz-executor.1
2981 0 0 0 DL aiordy 0xfffffe00a6eb1000 [aiod4]
2980 0 0 0 DL aiordy 0xfffffe009e48fa70 [aiod3]
2979 0 0 0 DL aiordy 0xfffffe00a7165a70 [aiod2]
2978 0 0 0 DL aiordy 0xfffffe009e48f000 [aiod1]
2109 1 2109 65 Ss select 0xfffffe009e4993c0 dhclient
1776 1 1776 0 Ss select 0xfffffe009e9b5cc0 dhclient
1773 1 1773 0 Ss select 0xfffffe009e44a740 dhclient
1753 1 1753 65 Ss select 0xfffffe009e4994c0 dhclient
1552 1 1552 0 Ss select 0xfffffe00a6f421c0 dhclient
1549 1 1549 0 Ss select 0xfffffe009e2ab440 dhclient
1523 1 1523 65 Ss select 0xfffffe00a6f42ec0 dhclient
1203 1 1203 0 Ss select 0xfffffe009e2ab2c0 dhclient
1200 1 1200 0 Ss select 0xfffffe009e9b5240 dhclient
1181 1 1181 65 Ss select 0xfffffe009e2ab0c0 dhclient
983 1 983 0 Ss select 0xfffffe009e9b5a40 dhclient
976 1 976 0 Ss select 0xfffffe009e9b51c0 dhclient
803 781 803 0 Ss nanslp 0xffffffff84055901 syz-executor.3
796 781 796 0 Rs CPU 0 syz-executor.2
788 781 788 0 Ss nanslp 0xffffffff84055900 syz-executor.1
787 781 787 0 Ss piperd 0xfffffe009e407000 syz-executor.0
781 779 779 0 S (threaded) syz-fuzzer
100124 S uwait 0xfffffe009e499900 syz-fuzzer
100125 S uwait 0xfffffe009e499a00 syz-fuzzer
100126 S uwait 0xfffffe009e2ab900 syz-fuzzer
100127 S uwait 0xfffffe009e2aba00 syz-fuzzer
100128 S uwait 0xfffffe009e2abb00 syz-fuzzer
100129 S uwait 0xfffffe009e499c00 syz-fuzzer
100130 S uwait 0xfffffe009e2abc00 syz-fuzzer
100131 S kqread 0xfffffe0097234200 syz-fuzzer
100132 S uwait 0xfffffe009e499700 syz-fuzzer
100453 S uwait 0xfffffe009e44a280 syz-fuzzer
779 776 779 0 Ss pause 0xfffffe009e51b0b0 csh
776 694 776 0 Ss select 0xfffffe009e4995c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty
698 1 698 0 Ss nanslp 0xffffffff84055900 cron
694 1 694 0 Ss select 0xfffffe009e44a340 sshd
507 1 507 0 Ss select 0xfffffe009e2abdc0 syslogd
436 1 436 0 Ss select 0xfffffe009e2abec0 devd
435 1 435 65 Ss select 0xfffffe009731a340 dhclient
350 1 350 0 Ss select 0xfffffe009731a3c0 dhclient
347 1 347 0 Ss select 0xfffffe009e2abd40 dhclient
23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100083 D qsleep 0xffffffff84179940 [bufdaemon]
100086 D - 0xffffffff83411f80 [bufspacedaemon-0]
100097 D sdflush 0xfffffe009732bce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100081 D psleep 0xffffffff841a57b8 [dom0]
100087 D launds 0xffffffff841a57c4 [laundry: dom0]
100088 D umarcl 0xffffffff81e7e5e0 [uma]
18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84b3b460 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84d12d30 [pf purge]
15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff83c92240 [doneq0]
100047 D - 0xffffffff83c921c0 [async]
100080 D - 0xffffffff83c92040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419f860 [crypto]
13 0 0 0 RL (threaded) [geom]
100037 Run CPU 1 [g_event]
100038 D - 0xffffffff84028f00 [g_up]
100039 D - 0xffffffff84028f40 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 I [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 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 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff841a0800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84029dc0 [swapper]
100005 D - 0xfffffe0053c0d800 [softirq_0]
100006 D - 0xfffffe0053c0d600 [softirq_1]
100007 D - 0xfffffe0053c0d400 [if_io_tqg_0]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_1]
100009 D - 0xfffffe0053c0d000 [if_config_tqg_0]
100012 D - 0xfffffe000791b500 [thread taskq]
100013 D - 0xfffffe000791b400 [inm_free taskq]
100015 D - 0xfffffe000791b200 [kqueue_ctx taskq]
100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq]
100017 D - 0xfffffe000791b000 [aiod_kick taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [pci_hp taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053df6a00 [firmware taskq]
100040 D - 0xfffffe0053df6900 [crypto_0]
100041 D - 0xfffffe0053df6900 [crypto_1]
100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100058 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100060 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon]
100066 D - 0xfffffe0053df6300 [mca taskq]
100071 D - 0xffffffff82c49680 [deadlkres]
100076 D - 0xfffffe0058394e00 [acpi_task_0]
100077 D - 0xfffffe0058394e00 [acpi_task_1]
100078 D - 0xfffffe0058394e00 [acpi_task_2]
100079 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
Process 5270 (syz-executor.1) thread 0xfffffe00a7425740 (106949)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a7435518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34434 2034K 34501
vtbuf 24 1968K 46
kobj 327 1308K 488
newblk 5 1025K 8907
vfscache 3 1025K 3
pcb 145 666K 12614
inodedep 37 526K 4655
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 176 353K 5378
filedesc 40 313K 8535
vmem 3 274K 5
acpica 1674 184K 54806
vnet_data 1 168K 1
tidhash 3 141K 3
linker 357 140K 397
pagedep 9 130K 4369
tfo_ccache 1 128K 1
md_sectors 32 128K 32
DEVFS1 107 107K 124
sem 4 106K 4
BPF 46 88K 48
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
sctp_stro 56 56K 2536
umtx 396 50K 396
kdtrace 256 50K 12240
sctp_atcl 113 43K 8783
temp 36 35K 3015
hostcache 1 32K 1
shm 1 32K 6
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
pf_rule 14 25K 171
routetbl 152 23K 817
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
bus-sc 33 14K 1684
lltable 44 14K 215
KTRACE 100 13K 102
ifnet 7 13K 7
ether_multi 152 13K 167
kenv 95 12K 95
eventhandler 133 12K 133
GEOM 68 11K 497
CAM queue 5 11K 1528
pf_table 5 10K 99
rman 84 10K 425
ksem 4 10K 67
in6_multi 65 9K 65
bmsafemap 2 9K 4527
UART 12 9K 12
devstat 4 9K 4
sctp_timw 32 8K 32
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
kqueue 81 8K 5307
sctp_atky 169 8K 11710
dirrem 28 7K 4372
cred 26 7K 297
taskqueue 60 7K 60
sglist 5 7K 5
CAM DEV 3 6K 510
plimit 24 6K 575
pf_ifnet 15 6K 154
DEVFSP 80 5K 842
md_disk 33 5K 33
pwddesc 79 5K 5302
ufs_dirhash 24 5K 24
UMA 271 5K 271
session 35 5K 54
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
acpisem 28 4K 28
selfd 55 4K 86824
lockf 32 4K 92
freefile 27 4K 4341
hhook 15 4K 17
fpukern_ctx 3 3K 3
proc-args 52 3K 717
terminal 11 3K 11
select 19 3K 164
uidinfo 3 3K 18
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 14
sctp_athm 113 2K 9009
sctp_map 112 2K 5064
Unitno 29 2K 47
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
in_multi 6 2K 9
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
softdep 1 1K 1
mkdir 8 1K 8506
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 464
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
pf_osfp 7 1K 7
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 227
inpcbpolicy 20 1K 2921
encap_export_host 12 1K 12
procdesc 5 1K 18
newdirblk 4 1K 4253
diradd 4 1K 4414
pfil 4 1K 4
cdev 2 1K 2
osd 10 1K 1214
chacha20random 1 1K 1
tcp_fsb 8 1K 345
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
raid_data 1 1K 74
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
soname 5 1K 9121
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 1072
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
filecaps 5 1K 120
sctp_vrf 1 1K 1
freework 1 1K 4974
vnet 1 1K 1
entropy 2 1K 48
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
iov 1 1K 19366
p1003.1b 1 1K 1
pf_altq 0 0K 0
pf_temp 0 0K 0
cdg data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 4171
sctp_iter 0 0K 19
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 7
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 12
sctp_aadr 0 0K 22
sctp_stri 0 0K 592
chd data 0 0K 11
dctcp data 0 0K 10
cubic data 0 0K 10
vegas data 0 0K 10
htcp data 0 0K 25
mqdata 0 0K 0
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
NFSD srvcache 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 3693
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 227
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
freeblks 0 0K 4347
freefrag 0 0K 2
allocindir 0 0K 0
indirdep 0 0K 888
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 30
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 2
in_mfilter 0 0K 4
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 5
twsbuf 0 0K 0
statfs 0 0K 4461
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 83
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 114
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 14091
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 2
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 161
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 800
eventfd 0 0K 4
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 294
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 924
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8324 965 1365318 0 254 38047744 0
tcp_log 416 0 15012 129887 0 254 6244992 0
mbuf 256 8926 2474 2758989 0 254 2918400 0
pbuf 2624 0 957 0 0 2 2511168 0
RADIX NODE 144 15780 1407 216784 0 62 2474928 0
BUF TRIE 144 352 11408 11787 0 62 1693440 0
malloc-384 384 4234 26 4405 0 30 1635840 0
malloc-128 128 11356 52 11749 0 126 1460224 0
mbuf_cluster 2048 660 2 660 0 254 1355776 0
malloc-4096 4096 328 3 720 0 2 1355776 0
UMA Slabs 0 112 10813 20 10813 0 126 1213296 0
vmem btag 56 21176 111 21176 0 254 1192072 0
tcp_bbr_map 128 0 6324 190572 0 126 809472 0
ertt_txseginfo 40 0 17574 456126 0 254 702960 0
FFS inode 1160 527 26 4870 0 8 641480 0
256 Bucket 2048 286 16 20483 0 8 618496 0
sctp_asoc 2288 56 179 2532 0 254 537680 0
malloc-4096 4096 102 5 5836 0 2 438272 0
malloc-16384 16384 20 6 4266 0 1 425984 0
VM OBJECT 264 1453 122 78937 0 30 415800 0
malloc-2048 2048 59 125 5868 0 8 376832 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
THREAD 1808 176 22 6958 0 8 357984 0
sctp_ep 1280 57 189 5860 0 254 314880 0
malloc-64 64 4208 517 91365 0 254 302400 0
VNODE 448 566 91 4911 0 30 294336 0
malloc-65536 65536 4 0 4 0 1 262144 0
MAP ENTRY 96 2273 373 304199 0 126 254016 0
malloc-16 16 14191 559 22246 0 254 236000 0
sctp_raddr 736 56 252 3178 0 254 226688 0
DEVCTL 1024 0 220 153 0 0 225280 0
malloc-65536 65536 1 2 31 0 1 196608 0
malloc-32768 32768 0 6 798 0 1 196608 0
malloc-1024 1024 64 128 3036 0 16 196608 0
malloc-256 256 142 608 22986 0 62 192000 0
UMA Zones 768 243 1 243 0 16 187392 0
malloc-32 32 5379 165 5825 0 254 177408 0
sctp_chunk 152 29 1089 2973 0 254 169936 0
mbuf_packet 256 84 576 20234 0 254 168960 0
malloc-4096 4096 41 0 41 0 2 167936 0
malloc-128 128 1264 38 33701 0 126 166656 0
socket 944 46 130 10298 0 254 166144 0
malloc-128 128 1178 93 11067 0 126 162688 0
malloc-384 384 113 307 8814 0 30 161280 0
VMSPACE 2544 51 12 5254 0 4 160272 0
FFS2 dinode 256 527 28 4869 0 62 142080 0
S VFS Cache 104 1028 337 5507 0 126 141960 0
128 Bucket 1024 105 30 2541 0 16 138240 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 512 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
PROC 1336 78 18 5280 0 8 128256 0
clpbuf 2624 0 48 1573 0 16 125952 0
malloc-256 256 189 291 15829 0 62 122880 0
malloc-1024 1024 110 6 127 0 16 118784 0
ksiginfo 112 80 964 5430 0 126 116928 0
malloc-2048 2048 7 47 14103 0 8 110592 0
filedesc0 1072 79 19 5302 0 8 105056 0
malloc-384 384 36 224 4717 0 30 99840 0
UMA Kegs 384 228 5 228 0 30 89472 0
malloc-128 128 330 352 4802 0 126 87296 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-2048 2048 4 32 511 0 8 73728 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-8192 8192 5 3 134 0 1 65536 0
malloc-8192 8192 6 2 17 0 1 65536 0
64 Bucket 512 81 47 7955 0 30 65536 0
malloc-256 256 106 149 6287 0 62 65280 0
g_bio 408 0 150 38336 0 30 61200 0
tcpcb 1080 6 50 1203 0 254 60480 0
malloc-8192 8192 4 3 15 0 1 57344 0
32 Bucket 256 78 132 10469 0 62 53760 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-256 256 153 42 389 0 62 49920 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-2048 2048 18 6 449 0 8 49152 0
malloc-384 384 85 35 336 0 30 46080 0
pcpu-8 8 4927 705 8909 0 254 45056 0
malloc-64 64 591 102 23588 0 254 44352 0
tcp_inpcb 496 6 82 1203 0 254 43648 0
malloc-256 256 118 47 1242 0 62 42240 0
malloc-8192 8192 5 0 5 0 1 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 34608 0 16 36864 0
malloc-2048 2048 7 11 101 0 8 36864 0
malloc-64 64 478 89 690 0 254 36288 0
Files 80 240 210 23861 0 126 36000 0
pipe 744 23 22 554 0 16 33480 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 16 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
udplite_inpcb 496 3 61 1286 0 254 31744 0
TURNSTILE 136 199 32 199 0 62 31416 0
md0 2 15605 3 15605 0 254 31216 0
tcp_bbr_pcb 832 0 36 531 0 16 29952 0
malloc-1024 1024 13 15 1597 0 16 28672 0
malloc-512 512 0 56 611 0 30 28672 0
malloc-64 64 78 363 5383 0 254 28224 0
KNOTE 160 28 147 104527 0 62 28000 0
8 Bucket 80 65 285 2663 0 126 28000 0
malloc-8192 8192 2 1 4 0 1 24576 0
malloc-4096 4096 3 3 4465 0 2 24576 0
malloc-4096 4096 3 3 15 0 2 24576 0
malloc-2048 2048 12 0 203 0 8 24576 0
PWD 32 27 729 4342 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-256 256 49 41 516 0 62 23040 0
SLEEPQUEUE 88 199 57 199 0 126 22528 0
tcp_rack_pcb 832 0 27 337 0 16 22464 0
malloc-2048 2048 2 8 395 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
malloc-64 64 244 71 10734 0 254 20160 0
malloc-32 32 139 491 9066 0 254 20160 0
malloc-128 128 89 66 4390 0 126 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 35 15 37 0 30 19200 0
malloc-384 384 36 14 36 0 30 19200 0
malloc-256 256 30 45 4553 0 62 19200 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-1024 1024 11 5 16 0 16 16384 0
malloc-512 512 12 20 14 0 30 16384 0
sctp_stream_msg_out 112 35 109 707 0 254 16128 0
sctp_laddr 48 60 276 1925 0 254 16128 0
malloc-64 64 158 94 184 0 254 16128 0
malloc-32 32 343 161 14165 0 254 16128 0
16 Bucket 144 69 43 633 0 62 16128 0
vtnet_tx_hdr 24 0 668 923789 0 254 16032 0
unpcb 256 20 40 1464 0 254 15360 0
malloc-256 256 34 26 1725 0 62 15360 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 3 21 465 0 30 12288 0
malloc-512 512 10 14 203 0 30 12288 0
malloc-64 64 87 102 849 0 254 12096 0
malloc-32 32 160 218 273 0 254 12096 0
2 Bucket 32 57 321 1120 0 254 12096 0
malloc-16 16 350 400 609 0 254 12000 0
malloc-16 16 121 629 9214 0 254 12000 0
ripcb 496 5 19 121 0 254 11904 0
udp_inpcb 496 6 18 311 0 254 11904 0
malloc-128 128 8 85 462 0 126 11904 0
kenv 258 15 30 1042 0 30 11610 0
routing nhops 256 27 18 34 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-1024 1024 2 6 15 0 16 8192 0
malloc-1024 1024 2 6 117 0 16 8192 0
malloc-512 512 4 12 4 0 30 8192 0
malloc-512 512 0 16 5 0 30 8192 0
pf tags 104 2 76 90 0 126 8112 0
rtentry 176 30 16 34 0 62 8096 0
PGRP 88 38 54 58 0 126 8096 0
rl_entry 40 86 116 86 0 254 8080 0
sctp_asconf_ack 48 0 168 17 0 254 8064 0
tcp_rack_map 112 0 72 705 0 126 8064 0
udpcb 32 9 243 1597 0 254 8064 0
ertt 72 6 106 1203 0 126 8064 0
malloc-64 64 12 114 103 0 254 8064 0
malloc-32 32 138 114 191 0 254 8064 0
malloc-32 32 0 252 8 0 254 8064 0
malloc-32 32 23 229 53 0 254 8064 0
malloc-32 32 38 214 874 0 254 8064 0
4 Bucket 48 7 161 133 0 254 8064 0
malloc-16 16 8 492 1218 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1420 0 254 8000 0
malloc-16 16 30 470 29523 0 254 8000 0
malloc-128 128 25 37 129 0 126 7936 0
malloc-128 128 12 50 394 0 126 7936 0
sctp_readq 152 0 52 288 0 254 7904 0
AIO 208 0 38 28 0 62 7904 0
cryptop 280 0 28 32 0 30 7840 0
AIOCB 552 0 14 39 0 16 7728 0
malloc-384 384 1 19 349 0 30 7680 0
AIOLIO 272 0 28 2 0 30 7616 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 23 0 126 6448 0
domainset 40 0 126 16 0 254 5040 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 8 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
tcptw 88 0 46 6 0 254 4048 0
sackhole 32 0 126 2 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
ipq 56 0 72 1 0 254 4032 0
AIOP 32 4 122 4 0 254 4032 0
UMA Slabs 1 176 10 12 10 0 62 3872 0
malloc-384 384 1 9 4 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 304 0 0 0 0 254 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
TMPFS node 224 0 0 0 0 62 0 0
NCLNODE 584 0 0 0 0 16 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
MAC labels 40 0 0
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot found the following issue on:
HEAD commit: 105b68b4 sctp: Fix errno in case of association setup fail..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=12209328300000
dashboard link: https://syzkaller.appspot.com/bug?extid=51509dd48871c57c6e47
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+51509d...@syzkaller.appspotmail.com
panic: ASan: Invalid access, 1-byte read at 0xfffffe0097256e32, RedZonePartial(2)
cpuid = 1
time = 1625905893
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b4a410
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b4a570
vpanic() at vpanic+0x2c5/frame 0xfffffe0053b4a650
panic() at panic+0xb5/frame 0xfffffe0053b4a710
__asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe0053b4a7d0
g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x245/frame 0xfffffe0053b4aa30
g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b4ab10
g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b4ab50
g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b4abb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b4abf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b4abf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 13 tid 100037 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f9c5a(%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 0x8105748b54442999
rdx 0x1
rbx 0
rsp 0xfffffe0053b4a550
rbp 0xfffffe0053b4a570
rsi 0
rdi 0xffffffff8179b3b9 vprintf+0x319
r8 0x3
r9 0xfffffe0053b4a0a8
r10 0
r11 0xfffffe005874aa70
r12 0xfffffe0054140c80
r13 0xfffffe0053b4a501
r14 0xffffffff82c42700 .str.18
r15 0xffffffff82c42700 .str.18
rip 0xffffffff8178eddb kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f9c5a(%rip)
db> show proc
Process 13 (geom) at 0xfffffe0053dec000:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84029dc0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff84029dc0 reapsubtree: 13
sigparent: 20
vmspace: 0xffffffff8402ad40
(map 0xffffffff8402ad40)
(map.pmap 0xffffffff8402ae00)
(pmap 0xffffffff8402ae60)
threads: 3
100037 Run CPU 1 [g_event]
100038 D - 0xffffffff84028f00 [g_up]
100039 D - 0xffffffff84028f40 [g_down]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
5278 0 0 0 DL mdwait 0xfffffe009e9bd000 [md0]
5277 803 803 0 D (threaded) syz-executor.3
106786 S nanslp 0xffffffff84055900 syz-executor.3
106953 D g_waiti 0xffffffff84028b00 syz-executor.3
5270 788 788 0 S (threaded) syz-executor.1
106631 S nanslp 0xffffffff84055900 syz-executor.1
106945 S sbwait 0xfffffe00a7451574 syz-executor.1
106949 S sbwait 0xfffffe00a7435574 syz-executor.1
106954 S connec 0xfffffe00a700a490 syz-executor.1
106957 S uwait 0xfffffe00a3c86d80 syz-executor.1
106958 S uwait 0xfffffe00a7427e80 syz-executor.1
3926 1 796 0 S uwait 0xfffffe00a6f42800 syz-executor.2
3918 1 796 0 S uwait 0xfffffe009e9b5900 syz-executor.2
3725 1 788 0 S uwait 0xfffffe00a6f42700 syz-executor.1
3724 1 788 0 S uwait 0xfffffe009e44a800 syz-executor.1
3450 1 803 0 S uwait 0xfffffe009e44ac00 syz-executor.3
3444 1 803 0 S uwait 0xfffffe00a3c86e80 syz-executor.3
3442 1 803 0 S uwait 0xfffffe00a3c86780 syz-executor.3
3440 1 803 0 S uwait 0xfffffe009731a180 syz-executor.3
3439 1 803 0 S uwait 0xfffffe00a3c86480 syz-executor.3
3099 1 3093 0 S uwait 0xfffffe00a6f42c00 syz-executor.1
3097 1 3097 0 S uwait 0xfffffe009e9b5300 syz-executor.1
3096 1 788 0 S uwait 0xfffffe0056fde080 syz-executor.1
3094 1 3094 0 S uwait 0xfffffe009e499800 syz-executor.1
2981 0 0 0 DL aiordy 0xfffffe00a6eb1000 [aiod4]
2980 0 0 0 DL aiordy 0xfffffe009e48fa70 [aiod3]
2979 0 0 0 DL aiordy 0xfffffe00a7165a70 [aiod2]
2978 0 0 0 DL aiordy 0xfffffe009e48f000 [aiod1]
2109 1 2109 65 Ss select 0xfffffe009e4993c0 dhclient
1776 1 1776 0 Ss select 0xfffffe009e9b5cc0 dhclient
1773 1 1773 0 Ss select 0xfffffe009e44a740 dhclient
1753 1 1753 65 Ss select 0xfffffe009e4994c0 dhclient
1552 1 1552 0 Ss select 0xfffffe00a6f421c0 dhclient
1549 1 1549 0 Ss select 0xfffffe009e2ab440 dhclient
1523 1 1523 65 Ss select 0xfffffe00a6f42ec0 dhclient
1203 1 1203 0 Ss select 0xfffffe009e2ab2c0 dhclient
1200 1 1200 0 Ss select 0xfffffe009e9b5240 dhclient
1181 1 1181 65 Ss select 0xfffffe009e2ab0c0 dhclient
983 1 983 0 Ss select 0xfffffe009e9b5a40 dhclient
976 1 976 0 Ss select 0xfffffe009e9b51c0 dhclient
803 781 803 0 Ss nanslp 0xffffffff84055901 syz-executor.3
796 781 796 0 Rs CPU 0 syz-executor.2
788 781 788 0 Ss nanslp 0xffffffff84055900 syz-executor.1
787 781 787 0 Ss piperd 0xfffffe009e407000 syz-executor.0
781 779 779 0 S (threaded) syz-fuzzer
100124 S uwait 0xfffffe009e499900 syz-fuzzer
100125 S uwait 0xfffffe009e499a00 syz-fuzzer
100126 S uwait 0xfffffe009e2ab900 syz-fuzzer
100127 S uwait 0xfffffe009e2aba00 syz-fuzzer
100128 S uwait 0xfffffe009e2abb00 syz-fuzzer
100129 S uwait 0xfffffe009e499c00 syz-fuzzer
100130 S uwait 0xfffffe009e2abc00 syz-fuzzer
100131 S kqread 0xfffffe0097234200 syz-fuzzer
100132 S uwait 0xfffffe009e499700 syz-fuzzer
100453 S uwait 0xfffffe009e44a280 syz-fuzzer
779 776 779 0 Ss pause 0xfffffe009e51b0b0 csh
776 694 776 0 Ss select 0xfffffe009e4995c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ed0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ed4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ed8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583edcb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583950b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583954b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583958b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058395cb0 getty
698 1 698 0 Ss nanslp 0xffffffff84055900 cron
694 1 694 0 Ss select 0xfffffe009e44a340 sshd
507 1 507 0 Ss select 0xfffffe009e2abdc0 syslogd
436 1 436 0 Ss select 0xfffffe009e2abec0 devd
435 1 435 65 Ss select 0xfffffe009731a340 dhclient
350 1 350 0 Ss select 0xfffffe009731a3c0 dhclient
347 1 347 0 Ss select 0xfffffe009e2abd40 dhclient
23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058747a70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100083 D qsleep 0xffffffff84179940 [bufdaemon]
100086 D - 0xffffffff83411f80 [bufspacedaemon-0]
100097 D sdflush 0xfffffe009732bce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100081 D psleep 0xffffffff841a57b8 [dom0]
100087 D launds 0xffffffff841a57c4 [laundry: dom0]
100088 D umarcl 0xffffffff81e7e5e0 [uma]
18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84b3b460 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84d12d30 [pf purge]
15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff83c92240 [doneq0]
100047 D - 0xffffffff83c921c0 [async]
100080 D - 0xffffffff83c92040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419f860 [crypto]
13 0 0 0 RL (threaded) [geom]
100037 Run CPU 1 [g_event]
100038 D - 0xffffffff84028f00 [g_up]
100039 D - 0xffffffff84028f40 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100010 I [swi6: task queue]
100011 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100030 I [swi1: netisr 0]
100031 I [swi3: vm]
100032 I [swi4: clock (0)]
100033 I [swi4: clock (1)]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100073 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 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff841a0800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84029dc0 [swapper]
100005 D - 0xfffffe0053c0d800 [softirq_0]
100006 D - 0xfffffe0053c0d600 [softirq_1]
100007 D - 0xfffffe0053c0d400 [if_io_tqg_0]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_1]
100009 D - 0xfffffe0053c0d000 [if_config_tqg_0]
100012 D - 0xfffffe000791b500 [thread taskq]
100013 D - 0xfffffe000791b400 [inm_free taskq]
100015 D - 0xfffffe000791b200 [kqueue_ctx taskq]
100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq]
100017 D - 0xfffffe000791b000 [aiod_kick taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [pci_hp taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053df6a00 [firmware taskq]
100040 D - 0xfffffe0053df6900 [crypto_0]
100041 D - 0xfffffe0053df6900 [crypto_1]
100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100058 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100060 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon]
100066 D - 0xfffffe0053df6300 [mca taskq]
100071 D - 0xffffffff82c49680 [deadlkres]
100076 D - 0xfffffe0058394e00 [acpi_task_0]
100077 D - 0xfffffe0058394e00 [acpi_task_1]
100078 D - 0xfffffe0058394e00 [acpi_task_2]
100079 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
Process 5270 (syz-executor.1) thread 0xfffffe00a7425740 (106949)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a7435518) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 6 3201K 6
sysctloid 34434 2034K 34501
vtbuf 24 1968K 46
kobj 327 1308K 488
newblk 5 1025K 8907
vfscache 3 1025K 3
pcb 145 666K 12614
inodedep 37 526K 4655
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 176 353K 5378
filedesc 40 313K 8535
vmem 3 274K 5
acpica 1674 184K 54806
vnet_data 1 168K 1
tidhash 3 141K 3
linker 357 140K 397
pagedep 9 130K 4369
tfo_ccache 1 128K 1
md_sectors 32 128K 32
DEVFS1 107 107K 124
sem 4 106K 4
BPF 46 88K 48
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
sctp_stro 56 56K 2536
umtx 396 50K 396
kdtrace 256 50K 12240
sctp_atcl 113 43K 8783
temp 36 35K 3015
hostcache 1 32K 1
shm 1 32K 6
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
pf_rule 14 25K 171
routetbl 152 23K 817
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
bus-sc 33 14K 1684
lltable 44 14K 215
KTRACE 100 13K 102
ifnet 7 13K 7
ether_multi 152 13K 167
kenv 95 12K 95
eventhandler 133 12K 133
GEOM 68 11K 497
CAM queue 5 11K 1528
pf_table 5 10K 99
rman 84 10K 425
ksem 4 10K 67
in6_multi 65 9K 65
bmsafemap 2 9K 4527
UART 12 9K 12
devstat 4 9K 4
sctp_timw 32 8K 32
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
kqueue 81 8K 5307
sctp_atky 169 8K 11710
dirrem 28 7K 4372
cred 26 7K 297
taskqueue 60 7K 60
sglist 5 7K 5
CAM DEV 3 6K 510
plimit 24 6K 575
pf_ifnet 15 6K 154
DEVFSP 80 5K 842
md_disk 33 5K 33
pwddesc 79 5K 5302
ufs_dirhash 24 5K 24
UMA 271 5K 271
session 35 5K 54
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
acpisem 28 4K 28
selfd 55 4K 86824
lockf 32 4K 92
freefile 27 4K 4341
hhook 15 4K 17
fpukern_ctx 3 3K 3
proc-args 52 3K 717
terminal 11 3K 11
select 19 3K 164
uidinfo 3 3K 18
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 14
sctp_athm 113 2K 9009
sctp_map 112 2K 5064
Unitno 29 2K 47
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
in_multi 6 2K 9
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
softdep 1 1K 1
mkdir 8 1K 8506
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 464
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
pf_osfp 7 1K 7
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 227
inpcbpolicy 20 1K 2921
encap_export_host 12 1K 12
procdesc 5 1K 18
newdirblk 4 1K 4253
diradd 4 1K 4414
pfil 4 1K 4
cdev 2 1K 2
osd 10 1K 1214
chacha20random 1 1K 1
tcp_fsb 8 1K 345
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
raid_data 1 1K 74
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
soname 5 1K 9121
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 1072
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
filecaps 5 1K 120
sctp_vrf 1 1K 1
freework 1 1K 4974
vnet 1 1K 1
entropy 2 1K 48
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
iov 1 1K 19366
p1003.1b 1 1K 1
pf_altq 0 0K 0
pf_temp 0 0K 0
cdg data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 4171
sctp_iter 0 0K 19
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 7
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 12
sctp_aadr 0 0K 22
sctp_stri 0 0K 592
chd data 0 0K 11
dctcp data 0 0K 10
cubic data 0 0K 10
vegas data 0 0K 10
htcp data 0 0K 25
mqdata 0 0K 0
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
NFSD srvcache 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 3693
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 227
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
freeblks 0 0K 4347
freefrag 0 0K 2
allocindir 0 0K 0
indirdep 0 0K 888
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 30
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 2
in_mfilter 0 0K 4
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 5
twsbuf 0 0K 0
statfs 0 0K 4461
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 83
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 114
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 14091
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 2
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 161
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 800
eventfd 0 0K 4
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 294
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 924
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8324 965 1365318 0 254 38047744 0
tcp_log 416 0 15012 129887 0 254 6244992 0
mbuf 256 8926 2474 2758989 0 254 2918400 0
pbuf 2624 0 957 0 0 2 2511168 0
RADIX NODE 144 15780 1407 216784 0 62 2474928 0
BUF TRIE 144 352 11408 11787 0 62 1693440 0
malloc-384 384 4234 26 4405 0 30 1635840 0
malloc-128 128 11356 52 11749 0 126 1460224 0
mbuf_cluster 2048 660 2 660 0 254 1355776 0
malloc-4096 4096 328 3 720 0 2 1355776 0
UMA Slabs 0 112 10813 20 10813 0 126 1213296 0
vmem btag 56 21176 111 21176 0 254 1192072 0
tcp_bbr_map 128 0 6324 190572 0 126 809472 0
ertt_txseginfo 40 0 17574 456126 0 254 702960 0
FFS inode 1160 527 26 4870 0 8 641480 0
256 Bucket 2048 286 16 20483 0 8 618496 0
sctp_asoc 2288 56 179 2532 0 254 537680 0
malloc-4096 4096 102 5 5836 0 2 438272 0
malloc-16384 16384 20 6 4266 0 1 425984 0
VM OBJECT 264 1453 122 78937 0 30 415800 0
malloc-2048 2048 59 125 5868 0 8 376832 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
THREAD 1808 176 22 6958 0 8 357984 0
sctp_ep 1280 57 189 5860 0 254 314880 0
malloc-64 64 4208 517 91365 0 254 302400 0
VNODE 448 566 91 4911 0 30 294336 0
malloc-65536 65536 4 0 4 0 1 262144 0
MAP ENTRY 96 2273 373 304199 0 126 254016 0
malloc-16 16 14191 559 22246 0 254 236000 0
sctp_raddr 736 56 252 3178 0 254 226688 0
DEVCTL 1024 0 220 153 0 0 225280 0
malloc-65536 65536 1 2 31 0 1 196608 0
malloc-32768 32768 0 6 798 0 1 196608 0
malloc-1024 1024 64 128 3036 0 16 196608 0
malloc-256 256 142 608 22986 0 62 192000 0
UMA Zones 768 243 1 243 0 16 187392 0
malloc-32 32 5379 165 5825 0 254 177408 0
sctp_chunk 152 29 1089 2973 0 254 169936 0
mbuf_packet 256 84 576 20234 0 254 168960 0
malloc-4096 4096 41 0 41 0 2 167936 0
malloc-128 128 1264 38 33701 0 126 166656 0
socket 944 46 130 10298 0 254 166144 0
malloc-128 128 1178 93 11067 0 126 162688 0
malloc-384 384 113 307 8814 0 30 161280 0
VMSPACE 2544 51 12 5254 0 4 160272 0
FFS2 dinode 256 527 28 4869 0 62 142080 0
S VFS Cache 104 1028 337 5507 0 126 141960 0
128 Bucket 1024 105 30 2541 0 16 138240 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 512 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
PROC 1336 78 18 5280 0 8 128256 0
clpbuf 2624 0 48 1573 0 16 125952 0
malloc-256 256 189 291 15829 0 62 122880 0
malloc-1024 1024 110 6 127 0 16 118784 0
ksiginfo 112 80 964 5430 0 126 116928 0
malloc-2048 2048 7 47 14103 0 8 110592 0
filedesc0 1072 79 19 5302 0 8 105056 0
malloc-384 384 36 224 4717 0 30 99840 0
UMA Kegs 384 228 5 228 0 30 89472 0
malloc-128 128 330 352 4802 0 126 87296 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-2048 2048 4 32 511 0 8 73728 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-8192 8192 5 3 134 0 1 65536 0
malloc-8192 8192 6 2 17 0 1 65536 0
64 Bucket 512 81 47 7955 0 30 65536 0
malloc-256 256 106 149 6287 0 62 65280 0
g_bio 408 0 150 38336 0 30 61200 0
tcpcb 1080 6 50 1203 0 254 60480 0
malloc-8192 8192 4 3 15 0 1 57344 0
32 Bucket 256 78 132 10469 0 62 53760 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-256 256 153 42 389 0 62 49920 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-2048 2048 18 6 449 0 8 49152 0
malloc-384 384 85 35 336 0 30 46080 0
pcpu-8 8 4927 705 8909 0 254 45056 0
malloc-64 64 591 102 23588 0 254 44352 0
tcp_inpcb 496 6 82 1203 0 254 43648 0
malloc-256 256 118 47 1242 0 62 42240 0
malloc-8192 8192 5 0 5 0 1 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 34608 0 16 36864 0
malloc-2048 2048 7 11 101 0 8 36864 0
malloc-64 64 478 89 690 0 254 36288 0
Files 80 240 210 23861 0 126 36000 0
pipe 744 23 22 554 0 16 33480 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 16 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
udplite_inpcb 496 3 61 1286 0 254 31744 0
TURNSTILE 136 199 32 199 0 62 31416 0
md0 2 15605 3 15605 0 254 31216 0
tcp_bbr_pcb 832 0 36 531 0 16 29952 0
malloc-1024 1024 13 15 1597 0 16 28672 0
malloc-512 512 0 56 611 0 30 28672 0
malloc-64 64 78 363 5383 0 254 28224 0
KNOTE 160 28 147 104527 0 62 28000 0
8 Bucket 80 65 285 2663 0 126 28000 0
malloc-8192 8192 2 1 4 0 1 24576 0
malloc-4096 4096 3 3 4465 0 2 24576 0
malloc-4096 4096 3 3 15 0 2 24576 0
malloc-2048 2048 12 0 203 0 8 24576 0
PWD 32 27 729 4342 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-256 256 49 41 516 0 62 23040 0
SLEEPQUEUE 88 199 57 199 0 126 22528 0
tcp_rack_pcb 832 0 27 337 0 16 22464 0
malloc-2048 2048 2 8 395 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
malloc-64 64 244 71 10734 0 254 20160 0
malloc-32 32 139 491 9066 0 254 20160 0
malloc-128 128 89 66 4390 0 126 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 35 15 37 0 30 19200 0
malloc-384 384 36 14 36 0 30 19200 0
malloc-256 256 30 45 4553 0 62 19200 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-1024 1024 11 5 16 0 16 16384 0
malloc-512 512 12 20 14 0 30 16384 0
sctp_stream_msg_out 112 35 109 707 0 254 16128 0
sctp_laddr 48 60 276 1925 0 254 16128 0
malloc-64 64 158 94 184 0 254 16128 0
malloc-32 32 343 161 14165 0 254 16128 0
16 Bucket 144 69 43 633 0 62 16128 0
vtnet_tx_hdr 24 0 668 923789 0 254 16032 0
unpcb 256 20 40 1464 0 254 15360 0
malloc-256 256 34 26 1725 0 62 15360 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 3 21 465 0 30 12288 0
malloc-512 512 10 14 203 0 30 12288 0
malloc-64 64 87 102 849 0 254 12096 0
malloc-32 32 160 218 273 0 254 12096 0
2 Bucket 32 57 321 1120 0 254 12096 0
malloc-16 16 350 400 609 0 254 12000 0
malloc-16 16 121 629 9214 0 254 12000 0
ripcb 496 5 19 121 0 254 11904 0
udp_inpcb 496 6 18 311 0 254 11904 0
malloc-128 128 8 85 462 0 126 11904 0
kenv 258 15 30 1042 0 30 11610 0
routing nhops 256 27 18 34 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-1024 1024 2 6 15 0 16 8192 0
malloc-1024 1024 2 6 117 0 16 8192 0
malloc-512 512 4 12 4 0 30 8192 0
malloc-512 512 0 16 5 0 30 8192 0
pf tags 104 2 76 90 0 126 8112 0
rtentry 176 30 16 34 0 62 8096 0
PGRP 88 38 54 58 0 126 8096 0
rl_entry 40 86 116 86 0 254 8080 0
sctp_asconf_ack 48 0 168 17 0 254 8064 0
tcp_rack_map 112 0 72 705 0 126 8064 0
udpcb 32 9 243 1597 0 254 8064 0
ertt 72 6 106 1203 0 126 8064 0
malloc-64 64 12 114 103 0 254 8064 0
malloc-32 32 138 114 191 0 254 8064 0
malloc-32 32 0 252 8 0 254 8064 0
malloc-32 32 23 229 53 0 254 8064 0
malloc-32 32 38 214 874 0 254 8064 0
4 Bucket 48 7 161 133 0 254 8064 0
malloc-16 16 8 492 1218 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1420 0 254 8000 0
malloc-16 16 30 470 29523 0 254 8000 0
malloc-128 128 25 37 129 0 126 7936 0
malloc-128 128 12 50 394 0 126 7936 0
sctp_readq 152 0 52 288 0 254 7904 0
AIO 208 0 38 28 0 62 7904 0
cryptop 280 0 28 32 0 30 7840 0
AIOCB 552 0 14 39 0 16 7728 0
malloc-384 384 1 19 349 0 30 7680 0
AIOLIO 272 0 28 2 0 30 7616 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 23 0 126 6448 0
domainset 40 0 126 16 0 254 5040 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 8 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
tcptw 88 0 46 6 0 254 4048 0
sackhole 32 0 126 2 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
ipq 56 0 72 1 0 254 4032 0
AIOP 32 4 122 4 0 254 4032 0
UMA Slabs 1 176 10 12 10 0 62 3872 0
malloc-384 384 1 9 4 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 304 0 0 0 0 254 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
TMPFS node 224 0 0 0 0 62 0 0
NCLNODE 584 0 0 0 0 16 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
MAC labels 40 0 0
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot
Jul 28, 2021, 10:20:21 PM7/28/21
to syzkaller-f...@googlegroups.com
syzbot has found a reproducer for the following issue on:
HEAD commit: ac959cf54421 xen: introduce xen_has_percpu_evtchn()
dashboard link: https://syzkaller.appspot.com/bug?extid=51509dd48871c57c6e47
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17ae997a300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16ad6ed4300000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+51509d...@syzkaller.appspotmail.com
login: panic: ASan: Invalid access, 1-byte read at 0xfffffe005852bdf1, RedZonePartial(1)
cpuid = 1
time = 1627525017
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b43410
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b43570
vpanic() at vpanic+0x2c5/frame 0xfffffe0053b43650
panic() at panic+0xb5/frame 0xfffffe0053b43710
__asan_load1_noabort() at __asan_load1_noabort+0x121/frame 0xfffffe0053b437d0
g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x225/frame 0xfffffe0053b43a30
g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b43b10
g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b43b50
g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b43bb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b43bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b43bf0
Stopped at kdb_enter+0x6b: movq $0,0x28eaf2a(%rip)
rdx 0xdffff7c000000000
rbx 0
rsp 0xfffffe0053b43550
rbp 0xfffffe0053b43570
rsi 0x1
rdi 0xffffffff84087280 cov_trace_pc
r8 0x3
r9 0xfffffe0053b43088
r10 0
r11 0xfffffe0091fb26f0
r12 0xfffffe0053e19560
r13 0xfffffe0053b43501
r14 0xffffffff82c5c600 .str.18
r15 0xffffffff82c5c600 .str.18
rip 0xffffffff8179ec8b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28eaf2a(%rip)
db> show proc
Process 13 (geom) at 0xfffffe0053de9000:
sigparent: 20
vmspace: 0xffffffff8402bf00
(map 0xffffffff8402bf00)
(map.pmap 0xffffffff8402bfc0)
(pmap 0xffffffff8402c020)
threads: 3
100038 Run CPU 1 [g_event]
100039 D - 0xffffffff8402a0c0 [g_up]
100040 D - 0xffffffff8402a100 [g_down]
786 785 783 0 D g_waiti 0xffffffff84029cc0 syz-executor0697710
785 783 783 0 R nanslp 0xffffffff84056ac0 syz-executor0697710
783 781 783 0 Ss pause 0xfffffe0091fe80b0 csh
781 694 781 0 Ss select 0xfffffe0056b748c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fdecb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583940b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583944b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583948b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058394cb0 getty
750 1 24 0 S+ piperd 0xfffffe00920345d0 logger
749 748 24 0 S+ nanslp 0xffffffff84056ac1 sleep
748 1 24 0 S+ wait 0xfffffe0091fe8a70 sh
698 1 698 0 Ss nanslp 0xffffffff84056ac1 cron
694 1 694 0 Ss select 0xfffffe0056b730c0 sshd
507 1 507 0 Ss select 0xfffffe00573e7cc0 syslogd
436 1 436 0 Ss select 0xfffffe00573e7dc0 devd
435 1 435 65 Ss select 0xfffffe00573e7d40 dhclient
350 1 350 0 Ss select 0xfffffe00573e7e40 dhclient
347 1 347 0 Ss select 0xfffffe0056b73040 dhclient
23 0 0 0 DL syncer 0xffffffff8417cc80 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058773a70 [vnlru]
100087 D - 0xffffffff83411f80 [bufspacedaemon-0]
100097 D sdflush 0xfffffe005751d4e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b2f40 [vmdaemon]
100085 D launds 0xffffffff841a6a84 [laundry: dom0]
100086 D umarcl 0xffffffff81e96020 [uma]
18 0 0 0 DL - 0xffffffff83e0dbe0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84878460 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84a41e20 [pf purge]
15 0 0 0 DL - 0xffffffff84175f40 [soaiod4]
9 0 0 0 DL - 0xffffffff84175f40 [soaiod3]
8 0 0 0 DL - 0xffffffff84175f40 [soaiod2]
7 0 0 0 DL - 0xffffffff84175f40 [soaiod1]
100048 D - 0xffffffff83c932c0 [async]
100081 D - 0xffffffff83c93140 [scanner]
14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e0fc80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e0fc30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a0b20 [crypto]
100039 D - 0xffffffff8402a0c0 [g_up]
100040 D - 0xffffffff8402a100 [g_down]
100030 D - 0xfffffe0053e0fe80 [thr_1]
100012 I [swi6: Giant taskq]
100032 I [swi3: vm]
100033 I [swi4: clock (0)]
100034 I [swi4: clock (1)]
100035 I [swi1: hpts]
100036 I [swi1: hpts]
100049 I [irq24: virtio_pci0]
100050 I [irq25: virtio_pci0]
100051 I [irq26: virtio_pci0]
100052 I [irq27: virtio_pci0]
100053 I [irq28: virtio_pci1]
100054 I [irq29: virtio_pci1]
100055 I [irq30: virtio_pci1]
100056 I [irq31: virtio_pci1]
100057 I [irq32: virtio_pci1]
100062 I [irq10: virtio_pci2]
100064 I [irq1: atkbd0]
100065 I [irq12: psm0]
100066 I [swi0: uart uart++]
100074 I [swi1: pf send]
10 0 0 0 DL audit_w 0xffffffff841a1ac0 [audit]
100005 D - 0xfffffe000791d500 [softirq_0]
100006 D - 0xfffffe000791d400 [softirq_1]
100007 D - 0xfffffe000791d300 [if_io_tqg_0]
100008 D - 0xfffffe000791d200 [if_io_tqg_1]
100009 D - 0xfffffe000791d100 [if_config_tqg_0]
100010 D - 0xfffffe0053dde500 [deferred_unmount ta]
100013 D - 0xfffffe0053dde000 [thread taskq]
100015 D - 0xfffffe0053df1c00 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053df1b00 [kqueue_ctx taskq]
100017 D - 0xfffffe0053df1a00 [aiod_kick taskq]
100018 D - 0xfffffe0053df1900 [pci_hp taskq]
100019 D - 0xfffffe0053df1800 [inm_free taskq]
100020 D - 0xfffffe0053df1700 [in6m_free taskq]
100021 D - 0xfffffe0053df1600 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053df1600 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053df1600 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053df1600 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053df1500 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053df1500 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053df1500 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053df1500 [linuxkpi_long_wq_3]
100037 D - 0xfffffe0054140c00 [firmware taskq]
100041 D - 0xfffffe0054140b00 [crypto_0]
100042 D - 0xfffffe0054140b00 [crypto_1]
100058 D - 0xfffffe0054140500 [vtnet0 rxq 0]
100059 D - 0xfffffe0054140400 [vtnet0 txq 0]
100060 D - 0xfffffe0054140300 [vtnet0 rxq 1]
100061 D - 0xfffffe0054140200 [vtnet0 txq 1]
100063 D vtbslp 0xfffffe0056b73100 [virtio_balloon]
100067 D - 0xfffffe0056fb3a00 [mca taskq]
100072 D - 0xffffffff82c63580 [deadlkres]
100077 D - 0xfffffe005834bd00 [acpi_task_0]
100078 D - 0xfffffe005834bd00 [acpi_task_1]
100079 D - 0xfffffe005834bd00 [acpi_task_2]
100080 D - 0xfffffe0054140a00 [CAM taskq]
db> show all locks
tcp_hpts 6 3201K 6
sysctloid 34434 2034K 34504
vfscache 3 1025K 3
pcb 23 537K 77
inodedep 49 530K 71
acpica 1674 184K 54712
vmem 3 138K 4
pagedep 14 132K 18
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 103 103K 112
bus 984 80K 3475
kdtrace 174 35K 914
umtx 264 33K 264
temp 18 33K 1616
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 122 31K 132
DEVFS_RULE 56 20K 56
BPF 10 18K 10
ufs_mount 4 17K 5
KTRACE 100 13K 100
ifaddr 30 12K 32
routetbl 50 11K 176
bmsafemap 5 9K 41
plimit 17 5K 322
vt 11 5K 11
ifnet 3 5K 3
md_disk 2 5K 2
evdev 4 4K 4
filedesc 1 4K 1
acpisem 28 4K 28
hhook 15 4K 17
ether_multi 40 4K 50
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
fpukern_ctx 3 3K 3
kqueue 48 3K 790
pwddesc 48 3K 788
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
uidinfo 3 3K 8
proc-args 39 2K 488
Unitno 27 2K 41
ipsec 3 1K 3
indirdep 3 1K 3
nhops 6 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
freework 3 1K 26
newdirblk 4 1K 8
mkdir 4 1K 16
freeblks 2 1K 25
in_multi 2 1K 4
osd 7 1K 18
inpcbpolicy 10 1K 137
sctp_ifn 2 1K 6
DEVFS 9 1K 10
mld 2 1K 2
igmp 2 1K 2
xform 2 1K 49
filecaps 4 1K 66
tun 3 1K 3
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 35
dctcp data 0 0K 0
vegas data 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
htcp data 0 0K 0
chd data 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_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_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
savedino 0 0K 13
allocindir 0 0K 0
in_mfilter 0 0K 0
twsbuf 0 0K 0
statfs 0 0K 195
ioctlops 0 0K 87
eventfd 0 0K 0
mbuf_jumbo_page 4096 8320 963 14377 0 254 38023168 0
mbuf 256 8578 977 17219 0 254 2446080 0
pbuf 2624 0 794 0 0 2 2083456 0
BUF TRIE 144 184 11576 501 0 62 1693440 0
malloc-384 384 4154 16 4165 0 30 1601280 0
malloc-128 128 12112 9 12138 0 126 1551488 0
malloc-4096 4096 327 1 488 0 2 1343488 0
UMA Slabs 0 112 10072 5 10072 0 126 1128624 0
vmem btag 56 15076 91 15076 0 254 849352 0
FFS inode 1160 499 19 508 0 8 600880 0
RADIX NODE 144 3037 122 21107 0 62 454896 0
malloc-65536 65536 4 2 50 0 1 393216 0
malloc-64 64 3875 31 3910 0 254 249984 0
VNODE 448 530 19 541 0 30 245952 0
256 Bucket 2048 105 15 10797 0 8 245760 0
THREAD 1808 125 7 125 0 8 238656 0
malloc-16 16 14033 217 14097 0 254 228000 0
DEVCTL 1024 0 220 125 0 0 225280 0
malloc-4096 4096 48 1 790 0 2 200704 0
malloc-65536 65536 3 0 3 0 1 196608 0
malloc-65536 65536 2 1 10 0 1 196608 0
malloc-256 256 726 9 1398 0 62 188160 0
malloc-128 128 1283 50 25699 0 126 170624 0
malloc-65536 65536 0 2 136 0 1 131072 0
FFS2 dinode 256 499 11 508 0 62 130560 0
malloc-1024 1024 115 9 288 0 16 126976 0
ksiginfo 112 43 1001 59 0 126 116928 0
MAP ENTRY 96 847 371 38055 0 126 116928 0
malloc-8192 8192 13 1 15 0 1 114688 0
S VFS Cache 104 966 87 1007 0 126 109512 0
malloc-2048 2048 16 36 557 0 8 106496 0
malloc-32768 32768 1 2 131 0 1 98304 0
PROC 1336 47 13 787 0 8 80160 0
malloc-256 256 259 11 444 0 62 69120 0
VMSPACE 2544 24 3 765 0 4 68688 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-16384 16384 2 2 162 0 1 65536 0
malloc-64 64 891 117 12879 0 254 64512 0
malloc-4096 4096 15 0 26 0 2 61440 0
malloc-2048 2048 8 22 2005 0 8 61440 0
filedesc0 1072 48 8 788 0 8 60032 0
malloc-8192 8192 5 2 106 0 1 57344 0
malloc-128 128 401 33 4456 0 126 55552 0
128 Bucket 1024 40 11 605 0 16 52224 0
malloc-4096 4096 10 2 543 0 2 49152 0
malloc-384 384 110 10 133 0 30 46080 0
malloc-64 64 620 73 3202 0 254 44352 0
malloc-256 256 145 20 512 0 62 42240 0
clpbuf 2624 0 16 22 0 16 41984 0
malloc-8192 8192 2 3 30 0 1 40960 0
malloc-1024 1024 3 37 511 0 16 40960 0
g_bio 408 0 100 4494 0 30 40800 0
32 Bucket 256 42 108 3651 0 62 38400 0
pcpu-8 8 4233 375 4261 0 254 36864 0
socket 944 18 14 1325 0 254 30208 0
malloc-4096 4096 6 1 9 0 2 28672 0
malloc-128 128 14 203 268 0 126 27776 0
malloc-384 384 52 18 52 0 30 26880 0
malloc-256 256 83 22 388 0 62 26880 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-1024 1024 13 11 887 0 16 24576 0
malloc-1024 1024 16 8 32 0 16 24576 0
malloc-64 64 0 378 555 0 254 24192 0
TURNSTILE 136 133 35 133 0 62 22848 0
pipe 744 7 23 284 0 16 22320 0
malloc-128 128 124 31 468 0 126 19840 0
malloc-1024 1024 3 13 46 0 16 16384 0
malloc-32 32 58 446 516 0 254 16128 0
8 Bucket 80 36 164 665 0 126 16000 0
malloc-384 384 31 9 31 0 30 15360 0
SLEEPQUEUE 88 133 27 133 0 126 14080 0
malloc-512 512 1 23 119 0 30 12288 0
ertt_txseginfo 40 1 302 244 0 254 12120 0
malloc-32 32 168 210 2068 0 254 12096 0
16 Bucket 144 35 49 235 0 62 12096 0
Files 80 72 78 6573 0 126 12000 0
malloc-16 16 505 245 1969 0 254 12000 0
udp_inpcb 496 6 18 126 0 254 11904 0
kenv 258 15 30 1026 0 30 11610 0
malloc-256 256 21 24 276 0 62 11520 0
malloc-4096 4096 2 0 3 0 2 8192 0
malloc-2048 2048 1 3 13 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-1024 1024 8 0 8 0 16 8192 0
malloc-1024 1024 4 4 4 0 16 8192 0
malloc-512 512 10 6 18 0 30 8192 0
malloc-512 512 6 10 16 0 30 8192 0
malloc-512 512 3 13 63 0 30 8192 0
malloc-512 512 2 14 3 0 30 8192 0
rtentry 176 13 33 17 0 62 8096 0
PGRP 88 20 72 31 0 126 8096 0
rl_entry 40 36 166 36 0 254 8080 0
sctp_laddr 48 0 168 4 0 254 8064 0
udpcb 32 6 246 126 0 254 8064 0
PWD 32 10 242 100 0 254 8064 0
malloc-64 64 21 105 13371 0 254 8064 0
malloc-64 64 39 87 44 0 254 8064 0
malloc-64 64 4 122 8 0 254 8064 0
malloc-64 64 9 117 27 0 254 8064 0
malloc-32 32 90 162 259 0 254 8064 0
malloc-32 32 35 217 2749 0 254 8064 0
malloc-32 32 23 229 39 0 254 8064 0
4 Bucket 48 5 163 48 0 254 8064 0
2 Bucket 32 42 210 504 0 254 8064 0
vtnet_tx_hdr 24 0 334 1980 0 254 8016 0
malloc-16 16 24 476 124 0 254 8000 0
malloc-16 16 17 483 31 0 254 8000 0
malloc-16 16 32 468 24985 0 254 8000 0
malloc-16 16 22 478 27 0 254 8000 0
malloc-16 16 11 489 13 0 254 8000 0
ripcb 496 1 15 4 0 254 7936 0
malloc-128 128 44 18 135 0 126 7936 0
malloc-128 128 15 47 20 0 126 7936 0
malloc-128 128 1 61 9 0 126 7936 0
routing nhops 256 10 20 17 0 62 7680 0
unpcb 256 7 23 1171 0 254 7680 0
mbuf_packet 256 0 30 93 0 254 7680 0
malloc-384 384 10 10 12 0 30 7680 0
malloc-384 384 1 19 367 0 30 7680 0
malloc-256 256 4 26 53 0 62 7680 0
malloc-256 256 14 16 269 0 62 7680 0
tcpcb 1080 3 4 7 0 254 7560 0
malloc-2048 2048 0 2 2 0 8 4096 0
malloc-1024 1024 4 0 4 0 16 4096 0
ertt 72 3 53 7 0 126 4032 0
malloc-32 32 9 117 44 0 254 4032 0
malloc-32 32 0 126 2 0 254 4032 0
KNOTE 160 0 25 8 0 62 4000 0
malloc-16 16 4 246 5 0 254 4000 0
tcp_inpcb 496 3 5 7 0 254 3968 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
malloc-384 384 2 8 2 0 30 3840 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 2288 0 0 0 0 254 0 0
sctp_ep 1280 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tcp_rack_pcb 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
udplite_inpcb 496 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-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-8192 8192 0 0 0 0 1 0 0
malloc-2048 2048 0 0 0 0 8 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
HEAD commit: ac959cf54421 xen: introduce xen_has_percpu_evtchn()
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=17af1b0a300000
dashboard link: https://syzkaller.appspot.com/bug?extid=51509dd48871c57c6e47
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17ae997a300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16ad6ed4300000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+51509d...@syzkaller.appspotmail.com
cpuid = 1
time = 1627525017
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b43410
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b43570
vpanic() at vpanic+0x2c5/frame 0xfffffe0053b43650
panic() at panic+0xb5/frame 0xfffffe0053b43710
__asan_load1_noabort() at __asan_load1_noabort+0x121/frame 0xfffffe0053b437d0
g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x225/frame 0xfffffe0053b43a30
g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b43b10
g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b43b50
g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b43bb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b43bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b43bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 13 tid 100038 ]
KDB: enter: panic
Stopped at kdb_enter+0x6b: movq $0,0x28eaf2a(%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 0xf2c15e5512274d5c
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
rdx 0xdffff7c000000000
rbx 0
rsp 0xfffffe0053b43550
rbp 0xfffffe0053b43570
rsi 0x1
rdi 0xffffffff84087280 cov_trace_pc
r8 0x3
r9 0xfffffe0053b43088
r10 0
r11 0xfffffe0091fb26f0
r12 0xfffffe0053e19560
r13 0xfffffe0053b43501
r14 0xffffffff82c5c600 .str.18
r15 0xffffffff82c5c600 .str.18
rip 0xffffffff8179ec8b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28eaf2a(%rip)
db> show proc
Process 13 (geom) at 0xfffffe0053de9000:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff8402af80
uid: 0 gids: 0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff8402af80 reapsubtree: 13
flag: 0x10000284 flag2: 0
sigparent: 20
vmspace: 0xffffffff8402bf00
(map 0xffffffff8402bf00)
(map.pmap 0xffffffff8402bfc0)
(pmap 0xffffffff8402c020)
threads: 3
100038 Run CPU 1 [g_event]
100039 D - 0xffffffff8402a0c0 [g_up]
100040 D - 0xffffffff8402a100 [g_down]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
787 0 0 0 DL mdwait 0xfffffe00575fe000 [md0]
pid ppid pgrp uid state wmesg wchan cmd
786 785 783 0 D g_waiti 0xffffffff84029cc0 syz-executor0697710
785 783 783 0 R nanslp 0xffffffff84056ac0 syz-executor0697710
783 781 783 0 Ss pause 0xfffffe0091fe80b0 csh
781 694 781 0 Ss select 0xfffffe0056b748c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056fdecb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00583940b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00583944b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00583948b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0058394cb0 getty
750 1 24 0 S+ piperd 0xfffffe00920345d0 logger
749 748 24 0 S+ nanslp 0xffffffff84056ac1 sleep
748 1 24 0 S+ wait 0xfffffe0091fe8a70 sh
698 1 698 0 Ss nanslp 0xffffffff84056ac1 cron
694 1 694 0 Ss select 0xfffffe0056b730c0 sshd
507 1 507 0 Ss select 0xfffffe00573e7cc0 syslogd
436 1 436 0 Ss select 0xfffffe00573e7dc0 devd
435 1 435 65 Ss select 0xfffffe00573e7d40 dhclient
350 1 350 0 Ss select 0xfffffe00573e7e40 dhclient
347 1 347 0 Ss select 0xfffffe0056b73040 dhclient
23 0 0 0 DL syncer 0xffffffff8417cc80 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058773a70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100084 D qsleep 0xffffffff8417aac0 [bufdaemon]
100087 D - 0xffffffff83411f80 [bufspacedaemon-0]
100097 D sdflush 0xfffffe005751d4e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841b2f40 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100082 D psleep 0xffffffff841a6a78 [dom0]
100085 D launds 0xffffffff841a6a84 [laundry: dom0]
100086 D umarcl 0xffffffff81e96020 [uma]
18 0 0 0 DL - 0xffffffff83e0dbe0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84878460 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84a41e20 [pf purge]
15 0 0 0 DL - 0xffffffff84175f40 [soaiod4]
9 0 0 0 DL - 0xffffffff84175f40 [soaiod3]
8 0 0 0 DL - 0xffffffff84175f40 [soaiod2]
7 0 0 0 DL - 0xffffffff84175f40 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100047 D - 0xffffffff83c93340 [doneq0]
100048 D - 0xffffffff83c932c0 [async]
100081 D - 0xffffffff83c93140 [scanner]
14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e0fc80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e0fc30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a0b20 [crypto]
13 0 0 0 RL (threaded) [geom]
100038 Run CPU 1 [g_event]
100039 D - 0xffffffff8402a0c0 [g_up]
100040 D - 0xffffffff8402a100 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe0053e0fe00 [thr_0]
100030 D - 0xfffffe0053e0fe80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100031 I [swi1: netisr 0]
100032 I [swi3: vm]
100033 I [swi4: clock (0)]
100034 I [swi4: clock (1)]
100035 I [swi1: hpts]
100036 I [swi1: hpts]
100049 I [irq24: virtio_pci0]
100050 I [irq25: virtio_pci0]
100051 I [irq26: virtio_pci0]
100052 I [irq27: virtio_pci0]
100053 I [irq28: virtio_pci1]
100054 I [irq29: virtio_pci1]
100055 I [irq30: virtio_pci1]
100056 I [irq31: virtio_pci1]
100057 I [irq32: virtio_pci1]
100062 I [irq10: virtio_pci2]
100064 I [irq1: atkbd0]
100065 I [irq12: psm0]
100066 I [swi0: uart uart++]
100074 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 0xfffffe0053d4b538 [init]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
10 0 0 0 DL audit_w 0xffffffff841a1ac0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff8402af80 [swapper]
100005 D - 0xfffffe000791d500 [softirq_0]
100006 D - 0xfffffe000791d400 [softirq_1]
100007 D - 0xfffffe000791d300 [if_io_tqg_0]
100008 D - 0xfffffe000791d200 [if_io_tqg_1]
100009 D - 0xfffffe000791d100 [if_config_tqg_0]
100010 D - 0xfffffe0053dde500 [deferred_unmount ta]
100013 D - 0xfffffe0053dde000 [thread taskq]
100015 D - 0xfffffe0053df1c00 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053df1b00 [kqueue_ctx taskq]
100017 D - 0xfffffe0053df1a00 [aiod_kick taskq]
100018 D - 0xfffffe0053df1900 [pci_hp taskq]
100019 D - 0xfffffe0053df1800 [inm_free taskq]
100020 D - 0xfffffe0053df1700 [in6m_free taskq]
100021 D - 0xfffffe0053df1600 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053df1600 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053df1600 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053df1600 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053df1500 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053df1500 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053df1500 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053df1500 [linuxkpi_long_wq_3]
100037 D - 0xfffffe0054140c00 [firmware taskq]
100041 D - 0xfffffe0054140b00 [crypto_0]
100042 D - 0xfffffe0054140b00 [crypto_1]
100058 D - 0xfffffe0054140500 [vtnet0 rxq 0]
100059 D - 0xfffffe0054140400 [vtnet0 txq 0]
100060 D - 0xfffffe0054140300 [vtnet0 rxq 1]
100061 D - 0xfffffe0054140200 [vtnet0 txq 1]
100063 D vtbslp 0xfffffe0056b73100 [virtio_balloon]
100067 D - 0xfffffe0056fb3a00 [mca taskq]
100072 D - 0xffffffff82c63580 [deadlkres]
100077 D - 0xfffffe005834bd00 [acpi_task_0]
100078 D - 0xfffffe005834bd00 [acpi_task_1]
100079 D - 0xfffffe005834bd00 [acpi_task_2]
100080 D - 0xfffffe0054140a00 [CAM taskq]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4241
Type InUse MemUse Requests
pf_hash 5 11524K 5
tcp_hpts 6 3201K 6
sysctloid 34434 2034K 34504
vtbuf 24 1968K 46
kobj 327 1308K 488
newblk 706 1201K 717
kobj 327 1308K 488
vfscache 3 1025K 3
pcb 23 537K 77
inodedep 49 530K 71
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 109 215K 849
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
acpica 1674 184K 54712
vnet_data 1 168K 1
tidhash 3 141K 3
linker 356 140K 384
tidhash 3 141K 3
vmem 3 138K 4
pagedep 14 132K 18
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 103 103K 112
bus 984 80K 3475
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
kdtrace 174 35K 914
umtx 264 33K 264
temp 18 33K 1616
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 122 31K 132
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
gtaskqueue 18 26K 18
DEVFS_RULE 56 20K 56
BPF 10 18K 10
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
bus-sc 33 14K 1692
tty 16 16K 16
ithread 99 16K 99
KTRACE 100 13K 100
kenv 95 12K 95
eventhandler 133 12K 133
GEOM 69 12K 498
eventhandler 133 12K 133
ifaddr 30 12K 32
routetbl 50 11K 176
CAM queue 5 11K 1528
rman 84 10K 425
bmsafemap 5 9K 41
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
devstat 4 9K 4
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
taskqueue 63 7K 63
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
sglist 5 7K 5
CAM DEV 3 6K 510
cred 23 6K 234
CAM DEV 3 6K 510
ufs_dirhash 24 5K 24
UMA 271 5K 271
dirrem 17 5K 28
UMA 271 5K 271
plimit 17 5K 322
vt 11 5K 11
ifnet 3 5K 3
md_disk 2 5K 2
memdesc 1 4K 1
MCA 32 4K 32
md_sectors 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
filedesc 1 4K 1
acpisem 28 4K 28
hhook 15 4K 17
ether_multi 40 4K 50
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
fpukern_ctx 3 3K 3
kqueue 48 3K 790
pwddesc 48 3K 788
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
uidinfo 3 3K 8
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 27 2K 10787
io_apic 1 2K 1
ipsec-saq 2 2K 2
proc-args 39 2K 488
Unitno 27 2K 41
CAM XPT 22 2K 543
lockf 15 2K 22
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
softdep 1 1K 1
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 10
secasvar 1 1K 1
NFSD session 1 1K 1
CAM periph 4 1K 271
select 7 1K 29
CAM periph 4 1K 271
ipsec 3 1K 3
indirdep 3 1K 3
nhops 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifa 5 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
freework 3 1K 26
newdirblk 4 1K 8
mkdir 4 1K 16
freeblks 2 1K 25
in_multi 2 1K 4
pfil 4 1K 4
cdev 2 1K 2
chacha20random 1 1K 1
cdev 2 1K 2
osd 7 1K 18
inpcbpolicy 10 1K 137
sctp_ifn 2 1K 6
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
NFSD V4client 1 1K 1
DEVFS 9 1K 10
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
raid_data 1 1K 75
CAM SIM 2 1K 2
ktls 1 1K 1
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 7
tcpfunc 3 1K 3
prison 6 1K 6
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
lkpikmalloc 5 1K 6
aesni_data 2 1K 2
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
freefile 1 1K 9
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 49
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
procdesc 1 1K 6
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
soname 4 1K 3447
nexusdev 7 1K 7
filecaps 4 1K 66
tun 3 1K 3
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 35
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
dctcp data 0 0K 0
vegas data 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
htcp data 0 0K 0
cdg data 0 0K 0
cubic data 0 0K 0
chd data 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_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_stre 0 0K 0
sctp_athi 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
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 3
jfsync 0 0K 0
jtrunc 0 0K 0
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 1
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
allocindir 0 0K 0
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
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
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
twsbuf 0 0K 0
statfs 0 0K 195
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 3
export_host 0 0K 0
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
twa_commands 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 1766
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 27
osti_cacheable 0 0K 0
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
iov 0 0K 13634
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 87
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 294
firmware 0 0K 0
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malloc-384 384 4154 16 4165 0 30 1601280 0
malloc-128 128 12112 9 12138 0 126 1551488 0
malloc-4096 4096 327 1 488 0 2 1343488 0
UMA Slabs 0 112 10072 5 10072 0 126 1128624 0
vmem btag 56 15076 91 15076 0 254 849352 0
FFS inode 1160 499 19 508 0 8 600880 0
RADIX NODE 144 3037 122 21107 0 62 454896 0
malloc-65536 65536 4 2 50 0 1 393216 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
VM OBJECT 264 898 77 12705 0 30 257400 0
lkpicurr 160 2 2323 2 0 62 372000 0
malloc-64 64 3875 31 3910 0 254 249984 0
VNODE 448 530 19 541 0 30 245952 0
256 Bucket 2048 105 15 10797 0 8 245760 0
THREAD 1808 125 7 125 0 8 238656 0
malloc-16 16 14033 217 14097 0 254 228000 0
DEVCTL 1024 0 220 125 0 0 225280 0
malloc-4096 4096 48 1 790 0 2 200704 0
malloc-65536 65536 3 0 3 0 1 196608 0
malloc-65536 65536 2 1 10 0 1 196608 0
malloc-256 256 726 9 1398 0 62 188160 0
UMA Zones 768 243 1 243 0 16 187392 0
malloc-32 32 5539 131 5684 0 254 181440 0
malloc-128 128 1283 50 25699 0 126 170624 0
malloc-65536 65536 0 2 136 0 1 131072 0
FFS2 dinode 256 499 11 508 0 62 130560 0
malloc-1024 1024 115 9 288 0 16 126976 0
ksiginfo 112 43 1001 59 0 126 116928 0
MAP ENTRY 96 847 371 38055 0 126 116928 0
malloc-8192 8192 13 1 15 0 1 114688 0
S VFS Cache 104 966 87 1007 0 126 109512 0
malloc-2048 2048 16 36 557 0 8 106496 0
malloc-32768 32768 1 2 131 0 1 98304 0
UMA Kegs 384 228 5 228 0 30 89472 0
malloc-16384 16384 5 0 20 0 1 81920 0
PROC 1336 47 13 787 0 8 80160 0
malloc-256 256 259 11 444 0 62 69120 0
VMSPACE 2544 24 3 765 0 4 68688 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-16384 16384 2 2 162 0 1 65536 0
malloc-64 64 891 117 12879 0 254 64512 0
malloc-4096 4096 15 0 26 0 2 61440 0
malloc-2048 2048 8 22 2005 0 8 61440 0
filedesc0 1072 48 8 788 0 8 60032 0
malloc-8192 8192 5 2 106 0 1 57344 0
malloc-128 128 401 33 4456 0 126 55552 0
128 Bucket 1024 40 11 605 0 16 52224 0
malloc-4096 4096 10 2 543 0 2 49152 0
malloc-384 384 110 10 133 0 30 46080 0
malloc-64 64 620 73 3202 0 254 44352 0
malloc-256 256 145 20 512 0 62 42240 0
clpbuf 2624 0 16 22 0 16 41984 0
malloc-8192 8192 2 3 30 0 1 40960 0
malloc-1024 1024 3 37 511 0 16 40960 0
g_bio 408 0 100 4494 0 30 40800 0
32 Bucket 256 42 108 3651 0 62 38400 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 12209 0 16 36864 0
pcpu-8 8 4233 375 4261 0 254 36864 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
64 Bucket 512 57 7 1151 0 30 32768 0
socket 944 18 14 1325 0 254 30208 0
malloc-4096 4096 6 1 9 0 2 28672 0
malloc-128 128 14 203 268 0 126 27776 0
malloc-384 384 52 18 52 0 30 26880 0
malloc-256 256 83 22 388 0 62 26880 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-1024 1024 13 11 887 0 16 24576 0
malloc-1024 1024 16 8 32 0 16 24576 0
malloc-64 64 0 378 555 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-256 256 34 56 498 0 62 23040 0
ttyoutq 256 72 18 160 0 62 23040 0
TURNSTILE 136 133 35 133 0 62 22848 0
pipe 744 7 23 284 0 16 22320 0
malloc-128 128 124 31 468 0 126 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 3 1 94 0 2 16384 0
malloc-1024 1024 3 13 46 0 16 16384 0
malloc-32 32 58 446 516 0 254 16128 0
8 Bucket 80 36 164 665 0 126 16000 0
malloc-384 384 31 9 31 0 30 15360 0
SLEEPQUEUE 88 133 27 133 0 126 14080 0
malloc-512 512 1 23 119 0 30 12288 0
ertt_txseginfo 40 1 302 244 0 254 12120 0
malloc-32 32 168 210 2068 0 254 12096 0
16 Bucket 144 35 49 235 0 62 12096 0
Files 80 72 78 6573 0 126 12000 0
malloc-16 16 505 245 1969 0 254 12000 0
udp_inpcb 496 6 18 126 0 254 11904 0
kenv 258 15 30 1026 0 30 11610 0
malloc-256 256 21 24 276 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 195 0 2 8192 0
malloc-4096 4096 2 0 3 0 2 8192 0
malloc-2048 2048 1 3 13 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-1024 1024 8 0 8 0 16 8192 0
malloc-1024 1024 4 4 4 0 16 8192 0
malloc-512 512 10 6 18 0 30 8192 0
malloc-512 512 6 10 16 0 30 8192 0
malloc-512 512 3 13 63 0 30 8192 0
malloc-512 512 2 14 3 0 30 8192 0
rtentry 176 13 33 17 0 62 8096 0
PGRP 88 20 72 31 0 126 8096 0
rl_entry 40 36 166 36 0 254 8080 0
sctp_laddr 48 0 168 4 0 254 8064 0
udpcb 32 6 246 126 0 254 8064 0
PWD 32 10 242 100 0 254 8064 0
malloc-64 64 21 105 13371 0 254 8064 0
malloc-64 64 39 87 44 0 254 8064 0
malloc-64 64 4 122 8 0 254 8064 0
malloc-64 64 9 117 27 0 254 8064 0
malloc-32 32 90 162 259 0 254 8064 0
malloc-32 32 35 217 2749 0 254 8064 0
malloc-32 32 23 229 39 0 254 8064 0
4 Bucket 48 5 163 48 0 254 8064 0
2 Bucket 32 42 210 504 0 254 8064 0
vtnet_tx_hdr 24 0 334 1980 0 254 8016 0
malloc-16 16 24 476 124 0 254 8000 0
malloc-16 16 17 483 31 0 254 8000 0
malloc-16 16 32 468 24985 0 254 8000 0
malloc-16 16 22 478 27 0 254 8000 0
malloc-16 16 11 489 13 0 254 8000 0
ripcb 496 1 15 4 0 254 7936 0
malloc-128 128 44 18 135 0 126 7936 0
malloc-128 128 15 47 20 0 126 7936 0
malloc-128 128 1 61 9 0 126 7936 0
routing nhops 256 10 20 17 0 62 7680 0
unpcb 256 7 23 1171 0 254 7680 0
mbuf_packet 256 0 30 93 0 254 7680 0
malloc-384 384 10 10 12 0 30 7680 0
malloc-384 384 1 19 367 0 30 7680 0
malloc-256 256 4 26 53 0 62 7680 0
malloc-256 256 14 16 269 0 62 7680 0
tcpcb 1080 3 4 7 0 254 7560 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-2048 2048 2 0 2 0 8 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-2048 2048 0 2 2 0 8 4096 0
malloc-1024 1024 4 0 4 0 16 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 5 0 254 4032 0
ertt 72 3 53 7 0 126 4032 0
malloc-32 32 9 117 44 0 254 4032 0
malloc-32 32 0 126 2 0 254 4032 0
KNOTE 160 0 25 8 0 62 4000 0
malloc-16 16 4 246 5 0 254 4000 0
tcp_inpcb 496 3 5 7 0 254 3968 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
malloc-384 384 2 8 2 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
md0 1 0 0 0 0 254 0 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
da_ccb 544 0 0 0 0 16 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
sctp_asconf 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 2288 0 0 0 0 254 0 0
sctp_ep 1280 0 0 0 0 254 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 312 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 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 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
udplite_inpcb 496 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
itimer 352 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
NCLNODE 584 0 0 0 0 16 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
TMPFS node 224 0 0 0 0 62 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
TMPFS node 224 0 0 0 0 62 0 0
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
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-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-8192 8192 0 0 0 0 1 0 0
malloc-2048 2048 0 0 0 0 8 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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