panic: Don't own TCB send lock
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syzbot
Sep 25, 2021, 10:10:17 PM9/25/21
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: f766826fe3b8 amd64: Remove proc0_tf, the bootstrap trapframe
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=105aaff7300000
dashboard link: https://syzkaller.appspot.com/bug?extid=d00b202063150f85b110
userspace arch: i386
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+d00b20...@syzkaller.appspotmail.com
panic: Don't own TCB send lock
cpuid = 0
time = 1632622159
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00576ae7f0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00576ae950
vpanic() at vpanic+0x2c5/frame 0xfffffe00576aea30
panic() at panic+0xb5/frame 0xfffffe00576aeb00
sctp_ss_default_add() at sctp_ss_default_add+0x11d/frame 0xfffffe00576aeb40
sctp_msg_append() at sctp_msg_append+0x693/frame 0xfffffe00576aebb0
sctp_sendall_iterator() at sctp_sendall_iterator+0x209/frame 0xfffffe00576aed70
sctp_iterator_worker() at sctp_iterator_worker+0xb62/frame 0xfffffe00576aeed0
sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe00576aeef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00576aef30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00576aef30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 17 tid 100076 ]
Stopped at kdb_enter+0x6b: movq $0,0x28e0d7a(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0
rax 0x12
rcx 0x9b88653977b29087
rdx 0x1
rbx 0
rsp 0xfffffe00576ae930
rbp 0xfffffe00576ae950
rsi 0
rdi 0xffffffff817bc0ca vprintf+0x35a
r8 0
r9 0xfffffe00576ae468
r10 0
r11 0xfffffe00a0a44a70
r12 0xfffffe00575dc1e0
r13 0xfffffe00576ae901
r14 0xffffffff82c7ed40 .str.18
r15 0xffffffff82c7ed40 .str.18
rip 0xffffffff817afa3b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28e0d7a(%rip)
db> show proc
Process 17 (sctp_iterator) at 0xfffffe0057581538:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84031b80
ABI: null
flag: 0x10000204 flag2: 0
reaper: 0xffffffff84031b80 reapsubtree: 17
sigparent: 20
vmspace: 0xffffffff84032b00
(map 0xffffffff84032b00)
(map.pmap 0xffffffff84032bc0)
(pmap 0xffffffff84032c20)
threads: 1
100076 Run CPU 0 [sctp_iterator]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
849 783 783 0 R ndp
846 782 782 0 R (threaded) syz-executor.0
100125 RunQ syz-executor.0
100137 RunQ syz-executor.0
845 803 803 0 R sh
843 792 792 0 R ndp
803 780 803 0 Ss wait 0xfffffe00a0a33a70 syz-executor.3
795 786 436 0 R CPU 1 sh
792 780 792 0 Ss wait 0xfffffe00a0a14a70 syz-executor.2
786 436 436 0 S wait 0xfffffe00a0a02538 sh
783 780 783 0 Ss wait 0xfffffe00588d7a70 syz-executor.1
782 780 782 0 Rs syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100102 S uwait 0xfffffe0057026880 syz-fuzzer
100117 S uwait 0xfffffe00575e1200 syz-fuzzer
100118 S uwait 0xfffffe00575e1300 syz-fuzzer
100119 S uwait 0xfffffe00575e1400 syz-fuzzer
100120 S uwait 0xfffffe005894b400 syz-fuzzer
100121 S uwait 0xfffffe005894b500 syz-fuzzer
100122 S kqread 0xfffffe0058964200 syz-fuzzer
100123 S uwait 0xfffffe009e9dca00 syz-fuzzer
100124 S uwait 0xfffffe009e9dcb00 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe005877d0b0 csh
776 694 776 0 Ss select 0xfffffe0058b0f2c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0057014cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f94b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f9cb0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f64b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575f6cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575f24b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575f2cb0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575ed4b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00575edcb0 getty
750 1 24 0 S+ piperd 0xfffffe00588cd2e8 logger
749 748 24 0 S+ nanslp 0xffffffff8405d6c0 sleep
748 1 24 0 S+ wait 0xfffffe00588d7538 sh
698 1 698 0 Ss nanslp 0xffffffff8405d6c0 cron
694 1 694 0 Ss select 0xfffffe00574213c0 sshd
507 1 507 0 Ss select 0xfffffe0058b0f7c0 syslogd
436 1 436 0 Ss wait 0xfffffe0058b38000 devd
435 1 435 65 Ss select 0xfffffe0058b0f840 dhclient
350 1 350 0 Ss select 0xfffffe0058b0fa40 dhclient
347 1 347 0 Ss select 0xfffffe0057421540 dhclient
23 0 0 0 DL syncer 0xffffffff84185a60 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff84183760 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100101 D sdflush 0xfffffe00588450e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bbc80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100083 D psleep 0xffffffff841af7b8 [dom0]
100089 D launds 0xffffffff841af7c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb25d0 [uma]
18 0 0 0 DL - 0xffffffff83e13da0 [rand_harvestq]
17 0 0 0 RL CPU 0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84c841a0 [pf purge]
15 0 0 0 DL - 0xffffffff8417e980 [soaiod4]
9 0 0 0 DL - 0xffffffff8417e980 [soaiod3]
8 0 0 0 DL - 0xffffffff8417e980 [soaiod2]
7 0 0 0 DL - 0xffffffff8417e980 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c995c0 [doneq0]
100049 D - 0xffffffff83c99540 [async]
100082 D - 0xffffffff83c993c0 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056ac8c88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541c9d80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541c9d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a9860 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84030c80 [g_event]
100040 D - 0xffffffff84030cc0 [g_up]
100041 D - 0xffffffff84030d00 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe00081f6d00 [thr_0]
100030 D - 0xfffffe00081f6d80 [thr_1]
100031 D - 0xffffffff8417fd08 [alloc_0]
12 0 0 0 WL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100034 I [swi4: clock (0)]
100035 I [swi4: clock (1)]
100036 I [swi1: hpts]
100037 I [swi1: hpts]
100050 I [irq24: virtio_pci0]
100051 I [irq25: virtio_pci0]
100052 I [irq26: virtio_pci0]
100053 I [irq27: virtio_pci0]
100054 I [irq28: virtio_pci1]
100055 I [irq29: virtio_pci1]
100056 I [irq30: virtio_pci1]
100057 I [irq31: virtio_pci1]
100058 I [irq32: virtio_pci1]
100063 I [irq10: virtio_pci2]
100065 I [irq1: atkbd0]
100066 I [irq12: psm0]
100067 I [swi0: uart uart++]
100075 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d60538 [init]
10 0 0 0 DL audit_w 0xffffffff841aa800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84031b80 [swapper]
100005 D - 0xfffffe00081f8900 [softirq_0]
100006 D - 0xfffffe00081f8700 [softirq_1]
100007 D - 0xfffffe00081f8500 [if_io_tqg_0]
100008 D - 0xfffffe00081f8300 [if_io_tqg_1]
100009 D - 0xfffffe00081f8100 [if_config_tqg_0]
100010 D - 0xfffffe0053dfce00 [deferred_unmount ta]
100013 D - 0xfffffe0053dfc800 [thread taskq]
100015 D - 0xfffffe0053dfc400 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053dfc200 [kqueue_ctx taskq]
100017 D - 0xfffffe0053dfc000 [pci_hp taskq]
100018 D - 0xfffffe0053e06d00 [aiod_kick taskq]
100019 D - 0xfffffe0053e06b00 [inm_free taskq]
100020 D - 0xfffffe0053e06900 [in6m_free taskq]
100021 D - 0xfffffe0053e06700 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053e06700 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053e06700 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053e06700 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053e06200 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053e06200 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053e06200 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053e06200 [linuxkpi_long_wq_3]
100038 D - 0xfffffe0053e14200 [firmware taskq]
100042 D - 0xfffffe005419ec00 [crypto_0]
100043 D - 0xfffffe005419ec00 [crypto_1]
100059 D - 0xfffffe0056ec3b00 [vtnet0 rxq 0]
100060 D - 0xfffffe0056ec3a00 [vtnet0 txq 0]
100061 D - 0xfffffe0056ec3900 [vtnet0 rxq 1]
100062 D - 0xfffffe0056ec3800 [vtnet0 txq 1]
100064 D vtbslp 0xfffffe0056ff6600 [virtio_balloon]
100068 D - 0xfffffe0057027800 [mca taskq]
100073 D - 0xffffffff82c85cc1 [deadlkres]
100077 D - 0xfffffe0057415a00 [acpi_task_0]
100078 D - 0xfffffe0057415a00 [acpi_task_1]
100079 D - 0xfffffe0057415a00 [acpi_task_2]
100081 D - 0xfffffe005419e400 [CAM taskq]
db> show all locks
Process 795 (sh) thread 0xfffffe0058b80740 (100116)
exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000775ce00) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:5786
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a0a18500) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7834
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a0a17b10) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7833
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a0a18440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a0a17a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268
Process 17 (sctp_iterator) thread 0xfffffe00575dc1e0 (100076)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a0a73c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1523
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a0a6fe50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1463
exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff84960560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1460
shared rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7f88) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1459
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4213 4323K 4238
tcp_hpts 6 3201K 6
sysctloid 35175 2072K 35246
vtbuf 24 1968K 46
kobj 326 1304K 483
newblk 633 1182K 689
vfscache 3 1025K 3
pcb 26 539K 79
inodedep 34 525K 89
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 117 247K 917
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
filedesc 18 137K 57
pagedep 17 132K 27
tfo_ccache 1 128K 1
DEVFS1 108 108K 125
sem 4 106K 4
bus 986 80K 3474
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
kdtrace 195 39K 995
umtx 286 36K 286
temp 35 33K 1843
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 127 32K 137
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
BPF 14 19K 14
ifaddr 65 18K 67
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
routetbl 100 16K 333
bus-sc 34 15K 1691
KTRACE 100 13K 100
ifnet 7 13K 7
kenv 95 12K 95
lltable 38 12K 38
eventhandler 133 12K 133
ether_multi 129 11K 139
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
bmsafemap 3 9K 60
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
in6_multi 61 8K 61
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
sglist 5 7K 5
CAM DEV 3 6K 510
cred 23 6K 195
kqueue 58 6K 860
plimit 21 6K 333
ufs_dirhash 24 5K 24
DEVFSP 72 5K 80
UMA 270 5K 270
pf_ifnet 10 5K 19
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
acpisem 28 4K 28
pwddesc 56 4K 856
diradd 27 4K 56
hhook 15 4K 17
session 24 3K 33
proc-args 48 3K 540
mkdir 22 3K 34
terminal 11 3K 11
indirdep 10 3K 10
uidinfo 3 3K 7
ip6ndp 13 3K 14
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
newdirblk 13 2K 17
Unitno 27 2K 47
CAM XPT 22 2K 543
lockf 15 2K 22
sctp_ifa 12 2K 13
selfd 24 2K 16372
ipsecpolicy 2 2K 2
in_multi 5 2K 7
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
sctp_stro 1 1K 1
softdep 1 1K 1
dirrem 4 1K 28
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 10
NFSD session 1 1K 1
CAM periph 4 1K 271
select 7 1K 26
sctp_atcl 2 1K 2
ipsec 3 1K 3
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifn 5 1K 13
crypto 4 1K 4
encap_export_host 12 1K 12
freefile 4 1K 22
pfil 4 1K 4
cdev 2 1K 2
osd 8 1K 21
chacha20random 1 1K 1
inpcbpolicy 11 1K 165
sctp_iter 1 1K 12
sctp_cpal 1 1K 1
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
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
sctp_atky 3 1K 3
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 42
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
procdesc 1 1K 6
pmchooks 1 1K 1
soname 4 1K 3450
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 37
acpiintr 1 1K 1
pmc 1 1K 1
sctp_athm 2 1K 2
sctp_map 2 1K 2
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
cdg data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 1
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 11
sctp_aadr 0 0K 0
sctp_stri 0 0K 0
chd data 0 0K 0
mqdata 0 0K 0
cubic data 0 0K 0
htcp data 0 0K 0
dctcp data 0 0K 0
vegas data 0 0K 0
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
iavf 0 0K 0
ixl 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
NFSD srvcache 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
xen_intr 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
xenstore 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xnb 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xbbd 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 15
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 3
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 25
freefrag 0 0K 6
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
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 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
twsbuf 0 0K 0
statfs 0 0K 193
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 4
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 523
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 76
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 13926
ioctlops 0 0K 94
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 656
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 986 385969 0 254 38117376 0
pbuf 2624 0 973 0 0 2 2553152 0
mbuf 256 8615 955 578005 0 254 2449920 0
BUF TRIE 144 183 11577 513 0 62 1693440 0
malloc-384 384 4202 28 4258 0 30 1624320 0
malloc-4096 4096 384 6 1342 0 2 1597440 0
malloc-128 128 11829 44 11900 0 126 1519744 0
RADIX NODE 144 8105 178 36454 0 62 1192752 0
UMA Slabs 0 112 10127 22 10127 0 126 1136688 0
vmem btag 56 15599 72 15599 0 254 877576 0
FFS inode 1160 503 22 525 0 8 609000 0
malloc-65536 65536 6 0 6 0 1 393216 0
lkpimm 168 1 2327 1 0 62 391104 0
lkpicurr 168 2 2326 2 0 62 391104 0
VM OBJECT 264 1068 72 13786 0 30 300960 0
malloc-64 64 4476 186 6280 0 254 298368 0
malloc-256 256 990 45 1855 0 62 264960 0
THREAD 1808 137 6 137 0 8 258544 0
256 Bucket 2048 113 13 13264 0 8 258048 0
VNODE 448 539 28 563 0 30 254016 0
malloc-16 16 14751 249 16033 0 254 240000 0
DEVCTL 1024 21 199 149 0 0 225280 0
malloc-65536 65536 1 2 59 0 1 196608 0
malloc-65536 65536 1 2 137 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5598 198 6381 0 254 185472 0
malloc-128 128 1223 48 25815 0 126 162688 0
malloc-16384 16384 8 1 26 0 1 147456 0
malloc-1024 1024 133 3 150 0 16 139264 0
malloc-128 128 1020 34 5273 0 126 134912 0
FFS2 dinode 256 503 22 525 0 62 134400 0
MAP ENTRY 96 1226 160 41480 0 126 133056 0
FPU_save_area 832 139 5 2405 0 16 119808 0
ksiginfo 112 45 999 2316 0 126 116928 0
S VFS Cache 104 997 56 1035 0 126 109512 0
VMSPACE 2544 34 5 840 0 4 99216 0
malloc-32768 32768 1 2 131 0 1 98304 0
malloc-8192 8192 9 2 110 0 1 90112 0
UMA Kegs 384 227 6 227 0 30 89472 0
clpbuf 2624 0 32 23 0 16 83968 0
PROC 1336 56 4 856 0 8 80160 0
filedesc0 1072 56 14 856 0 8 75040 0
malloc-8192 8192 8 1 10 0 1 73728 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 8 0 1 65536 0
128 Bucket 1024 42 21 643 0 16 64512 0
malloc-4096 4096 14 1 27 0 2 61440 0
g_bio 408 0 150 4841 0 30 61200 0
malloc-8192 8192 4 3 32 0 1 57344 0
malloc-2048 2048 12 14 568 0 8 53248 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 1 2 161 0 1 49152 0
malloc-2048 2048 2 22 575 0 8 49152 0
32 Bucket 256 46 134 5619 0 62 46080 0
malloc-1024 1024 10 34 1533 0 16 45056 0
64 Bucket 512 61 27 2254 0 30 45056 0
malloc-64 64 517 176 1617 0 254 44352 0
pcpu-8 8 4633 487 4789 0 254 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 13014 0 16 36864 0
malloc-4096 4096 8 1 10 0 2 36864 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 2 0 17 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-384 384 64 16 104 0 30 30720 0
malloc-256 256 58 62 258 0 62 30720 0
da_ccb 544 0 56 1331 0 16 30464 0
malloc-128 128 61 156 323 0 126 27776 0
socket 960 21 7 1379 0 254 26880 0
ertt_txseginfo 40 0 606 1702 0 254 24240 0
malloc-64 64 99 279 1464 0 254 24192 0
KNOTE 160 34 116 16261 0 62 24000 0
ttyinq 160 135 15 300 0 62 24000 0
8 Bucket 80 37 263 733 0 126 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-384 384 52 8 54 0 30 23040 0
TURNSTILE 136 144 24 144 0 62 22848 0
pipe 744 21 9 328 0 16 22320 0
malloc-4096 4096 5 0 5 0 2 20480 0
malloc-4096 4096 3 2 828 0 2 20480 0
malloc-4096 4096 4 1 7 0 2 20480 0
malloc-2048 2048 9 1 9 0 8 20480 0
malloc-64 64 224 91 280 0 254 20160 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-256 256 61 14 380 0 62 19200 0
malloc-256 256 47 28 271 0 62 19200 0
malloc-256 256 46 29 111 0 62 19200 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 2 6 22 0 8 16384 0
malloc-1024 1024 8 8 12 0 16 16384 0
malloc-512 512 0 32 130 0 30 16384 0
malloc-64 64 166 86 198 0 254 16128 0
16 Bucket 144 42 70 321 0 62 16128 0
Files 80 181 19 7121 0 126 16000 0
malloc-128 128 54 70 237 0 126 15872 0
malloc-128 128 92 32 145 0 126 15872 0
malloc-384 384 22 18 362 0 30 15360 0
malloc-256 256 26 34 164 0 62 15360 0
malloc-256 256 52 8 408 0 62 15360 0
tcpcb 1080 4 10 10 0 254 15120 0
SLEEPQUEUE 88 144 16 144 0 126 14080 0
malloc-2048 2048 3 3 194 0 8 12288 0
malloc-2048 2048 2 4 4 0 8 12288 0
malloc-1024 1024 8 4 183 0 16 12288 0
malloc-1024 1024 7 5 7 0 16 12288 0
malloc-64 64 69 120 30029 0 254 12096 0
malloc-32 32 88 290 617 0 254 12096 0
udp_inpcb 496 6 18 151 0 254 11904 0
kenv 258 15 30 1026 0 30 11610 0
malloc-384 384 27 3 27 0 30 11520 0
sctp_asoc 2288 1 4 1 0 254 11440 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 3 0 2 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-1024 1024 2 6 11 0 16 8192 0
malloc-1024 1024 2 6 2 0 16 8192 0
malloc-512 512 4 12 4 0 30 8192 0
malloc-512 512 5 11 72 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
sctp_raddr 736 1 10 1 0 254 8096 0
rtentry 176 26 20 30 0 62 8096 0
PGRP 88 24 68 33 0 126 8096 0
rl_entry 40 37 165 37 0 254 8080 0
sctp_laddr 48 0 168 11 0 254 8064 0
udpcb 32 6 246 151 0 254 8064 0
ertt 72 4 108 10 0 126 8064 0
PWD 32 15 237 105 0 254 8064 0
malloc-64 64 55 71 355 0 254 8064 0
malloc-64 64 51 75 61 0 254 8064 0
malloc-32 32 95 157 250 0 254 8064 0
malloc-32 32 56 196 72 0 254 8064 0
malloc-32 32 33 219 71 0 254 8064 0
malloc-32 32 50 202 196 0 254 8064 0
malloc-32 32 87 165 4000 0 254 8064 0
malloc-32 32 17 235 30 0 254 8064 0
4 Bucket 48 6 162 56 0 254 8064 0
2 Bucket 32 48 204 524 0 254 8064 0
vtnet_tx_hdr 24 0 334 189064 0 254 8016 0
malloc-16 16 25 475 98 0 254 8000 0
malloc-16 16 57 443 282 0 254 8000 0
malloc-16 16 15 485 40 0 254 8000 0
malloc-16 16 39 461 176 0 254 8000 0
malloc-16 16 286 214 25355 0 254 8000 0
malloc-16 16 4 496 7 0 254 8000 0
tcp_inpcb 496 4 12 10 0 254 7936 0
malloc-128 128 36 26 51 0 126 7936 0
malloc-128 128 33 29 202 0 126 7936 0
routing nhops 256 22 8 30 0 62 7680 0
unpcb 256 8 22 1192 0 254 7680 0
mbuf_packet 256 3 27 103 0 254 7680 0
malloc-384 384 0 20 6 0 30 7680 0
malloc-256 256 14 16 525 0 62 7680 0
cpuset 104 8 54 8 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-4096 4096 0 1 1 0 2 4096 0
malloc-1024 1024 1 3 1 0 16 4096 0
malloc-512 512 0 8 1 0 30 4096 0
malloc-512 512 5 3 5 0 30 4096 0
malloc-512 512 0 8 1 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sctp_stream_msg_out 112 2 34 2 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
malloc-16 16 0 250 7 0 254 4000 0
ripcb 496 1 7 4 0 254 3968 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
malloc-384 384 2 8 2 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
sctp_ep 1272 1 2 1 0 254 3816 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 312 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_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
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
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
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0
---
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: f766826fe3b8 amd64: Remove proc0_tf, the bootstrap trapframe
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=105aaff7300000
dashboard link: https://syzkaller.appspot.com/bug?extid=d00b202063150f85b110
userspace arch: i386
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+d00b20...@syzkaller.appspotmail.com
panic: Don't own TCB send lock
cpuid = 0
time = 1632622159
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00576ae7f0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00576ae950
vpanic() at vpanic+0x2c5/frame 0xfffffe00576aea30
panic() at panic+0xb5/frame 0xfffffe00576aeb00
sctp_ss_default_add() at sctp_ss_default_add+0x11d/frame 0xfffffe00576aeb40
sctp_msg_append() at sctp_msg_append+0x693/frame 0xfffffe00576aebb0
sctp_sendall_iterator() at sctp_sendall_iterator+0x209/frame 0xfffffe00576aed70
sctp_iterator_worker() at sctp_iterator_worker+0xb62/frame 0xfffffe00576aeed0
sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe00576aeef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00576aef30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00576aef30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 17 tid 100076 ]
Stopped at kdb_enter+0x6b: movq $0,0x28e0d7a(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0
rax 0x12
rcx 0x9b88653977b29087
rdx 0x1
rbx 0
rsp 0xfffffe00576ae930
rbp 0xfffffe00576ae950
rsi 0
rdi 0xffffffff817bc0ca vprintf+0x35a
r8 0
r9 0xfffffe00576ae468
r10 0
r11 0xfffffe00a0a44a70
r12 0xfffffe00575dc1e0
r13 0xfffffe00576ae901
r14 0xffffffff82c7ed40 .str.18
r15 0xffffffff82c7ed40 .str.18
rip 0xffffffff817afa3b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28e0d7a(%rip)
db> show proc
Process 17 (sctp_iterator) at 0xfffffe0057581538:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84031b80
ABI: null
flag: 0x10000204 flag2: 0
reaper: 0xffffffff84031b80 reapsubtree: 17
sigparent: 20
vmspace: 0xffffffff84032b00
(map 0xffffffff84032b00)
(map.pmap 0xffffffff84032bc0)
(pmap 0xffffffff84032c20)
threads: 1
100076 Run CPU 0 [sctp_iterator]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
849 783 783 0 R ndp
846 782 782 0 R (threaded) syz-executor.0
100125 RunQ syz-executor.0
100137 RunQ syz-executor.0
845 803 803 0 R sh
843 792 792 0 R ndp
803 780 803 0 Ss wait 0xfffffe00a0a33a70 syz-executor.3
795 786 436 0 R CPU 1 sh
792 780 792 0 Ss wait 0xfffffe00a0a14a70 syz-executor.2
786 436 436 0 S wait 0xfffffe00a0a02538 sh
783 780 783 0 Ss wait 0xfffffe00588d7a70 syz-executor.1
782 780 782 0 Rs syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100102 S uwait 0xfffffe0057026880 syz-fuzzer
100117 S uwait 0xfffffe00575e1200 syz-fuzzer
100118 S uwait 0xfffffe00575e1300 syz-fuzzer
100119 S uwait 0xfffffe00575e1400 syz-fuzzer
100120 S uwait 0xfffffe005894b400 syz-fuzzer
100121 S uwait 0xfffffe005894b500 syz-fuzzer
100122 S kqread 0xfffffe0058964200 syz-fuzzer
100123 S uwait 0xfffffe009e9dca00 syz-fuzzer
100124 S uwait 0xfffffe009e9dcb00 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe005877d0b0 csh
776 694 776 0 Ss select 0xfffffe0058b0f2c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0057014cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f94b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f9cb0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f64b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575f6cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575f24b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575f2cb0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575ed4b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00575edcb0 getty
750 1 24 0 S+ piperd 0xfffffe00588cd2e8 logger
749 748 24 0 S+ nanslp 0xffffffff8405d6c0 sleep
748 1 24 0 S+ wait 0xfffffe00588d7538 sh
698 1 698 0 Ss nanslp 0xffffffff8405d6c0 cron
694 1 694 0 Ss select 0xfffffe00574213c0 sshd
507 1 507 0 Ss select 0xfffffe0058b0f7c0 syslogd
436 1 436 0 Ss wait 0xfffffe0058b38000 devd
435 1 435 65 Ss select 0xfffffe0058b0f840 dhclient
350 1 350 0 Ss select 0xfffffe0058b0fa40 dhclient
347 1 347 0 Ss select 0xfffffe0057421540 dhclient
23 0 0 0 DL syncer 0xffffffff84185a60 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff84183760 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100101 D sdflush 0xfffffe00588450e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bbc80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100083 D psleep 0xffffffff841af7b8 [dom0]
100089 D launds 0xffffffff841af7c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb25d0 [uma]
18 0 0 0 DL - 0xffffffff83e13da0 [rand_harvestq]
17 0 0 0 RL CPU 0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84c841a0 [pf purge]
15 0 0 0 DL - 0xffffffff8417e980 [soaiod4]
9 0 0 0 DL - 0xffffffff8417e980 [soaiod3]
8 0 0 0 DL - 0xffffffff8417e980 [soaiod2]
7 0 0 0 DL - 0xffffffff8417e980 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c995c0 [doneq0]
100049 D - 0xffffffff83c99540 [async]
100082 D - 0xffffffff83c993c0 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056ac8c88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541c9d80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541c9d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a9860 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84030c80 [g_event]
100040 D - 0xffffffff84030cc0 [g_up]
100041 D - 0xffffffff84030d00 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe00081f6d00 [thr_0]
100030 D - 0xfffffe00081f6d80 [thr_1]
100031 D - 0xffffffff8417fd08 [alloc_0]
12 0 0 0 WL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100034 I [swi4: clock (0)]
100035 I [swi4: clock (1)]
100036 I [swi1: hpts]
100037 I [swi1: hpts]
100050 I [irq24: virtio_pci0]
100051 I [irq25: virtio_pci0]
100052 I [irq26: virtio_pci0]
100053 I [irq27: virtio_pci0]
100054 I [irq28: virtio_pci1]
100055 I [irq29: virtio_pci1]
100056 I [irq30: virtio_pci1]
100057 I [irq31: virtio_pci1]
100058 I [irq32: virtio_pci1]
100063 I [irq10: virtio_pci2]
100065 I [irq1: atkbd0]
100066 I [irq12: psm0]
100067 I [swi0: uart uart++]
100075 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d60538 [init]
10 0 0 0 DL audit_w 0xffffffff841aa800 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84031b80 [swapper]
100005 D - 0xfffffe00081f8900 [softirq_0]
100006 D - 0xfffffe00081f8700 [softirq_1]
100007 D - 0xfffffe00081f8500 [if_io_tqg_0]
100008 D - 0xfffffe00081f8300 [if_io_tqg_1]
100009 D - 0xfffffe00081f8100 [if_config_tqg_0]
100010 D - 0xfffffe0053dfce00 [deferred_unmount ta]
100013 D - 0xfffffe0053dfc800 [thread taskq]
100015 D - 0xfffffe0053dfc400 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053dfc200 [kqueue_ctx taskq]
100017 D - 0xfffffe0053dfc000 [pci_hp taskq]
100018 D - 0xfffffe0053e06d00 [aiod_kick taskq]
100019 D - 0xfffffe0053e06b00 [inm_free taskq]
100020 D - 0xfffffe0053e06900 [in6m_free taskq]
100021 D - 0xfffffe0053e06700 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053e06700 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053e06700 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053e06700 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053e06200 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053e06200 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053e06200 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053e06200 [linuxkpi_long_wq_3]
100038 D - 0xfffffe0053e14200 [firmware taskq]
100042 D - 0xfffffe005419ec00 [crypto_0]
100043 D - 0xfffffe005419ec00 [crypto_1]
100059 D - 0xfffffe0056ec3b00 [vtnet0 rxq 0]
100060 D - 0xfffffe0056ec3a00 [vtnet0 txq 0]
100061 D - 0xfffffe0056ec3900 [vtnet0 rxq 1]
100062 D - 0xfffffe0056ec3800 [vtnet0 txq 1]
100064 D vtbslp 0xfffffe0056ff6600 [virtio_balloon]
100068 D - 0xfffffe0057027800 [mca taskq]
100073 D - 0xffffffff82c85cc1 [deadlkres]
100077 D - 0xfffffe0057415a00 [acpi_task_0]
100078 D - 0xfffffe0057415a00 [acpi_task_1]
100079 D - 0xfffffe0057415a00 [acpi_task_2]
100081 D - 0xfffffe005419e400 [CAM taskq]
db> show all locks
Process 795 (sh) thread 0xfffffe0058b80740 (100116)
exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000775ce00) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:5786
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a0a18500) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7834
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00a0a17b10) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7833
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a0a18440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4272
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00a0a17a50) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4268
Process 17 (sctp_iterator) thread 0xfffffe00575dc1e0 (100076)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a0a73c70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1523
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a0a6fe50) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1463
exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff84960560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1460
shared rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7f88) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1459
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4213 4323K 4238
tcp_hpts 6 3201K 6
sysctloid 35175 2072K 35246
vtbuf 24 1968K 46
kobj 326 1304K 483
newblk 633 1182K 689
vfscache 3 1025K 3
pcb 26 539K 79
inodedep 34 525K 89
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 117 247K 917
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
filedesc 18 137K 57
pagedep 17 132K 27
tfo_ccache 1 128K 1
DEVFS1 108 108K 125
sem 4 106K 4
bus 986 80K 3474
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
kdtrace 195 39K 995
umtx 286 36K 286
temp 35 33K 1843
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 127 32K 137
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
BPF 14 19K 14
ifaddr 65 18K 67
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
routetbl 100 16K 333
bus-sc 34 15K 1691
KTRACE 100 13K 100
ifnet 7 13K 7
kenv 95 12K 95
lltable 38 12K 38
eventhandler 133 12K 133
ether_multi 129 11K 139
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
bmsafemap 3 9K 60
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
in6_multi 61 8K 61
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
sglist 5 7K 5
CAM DEV 3 6K 510
cred 23 6K 195
kqueue 58 6K 860
plimit 21 6K 333
ufs_dirhash 24 5K 24
DEVFSP 72 5K 80
UMA 270 5K 270
pf_ifnet 10 5K 19
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
acpisem 28 4K 28
pwddesc 56 4K 856
diradd 27 4K 56
hhook 15 4K 17
session 24 3K 33
proc-args 48 3K 540
mkdir 22 3K 34
terminal 11 3K 11
indirdep 10 3K 10
uidinfo 3 3K 7
ip6ndp 13 3K 14
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
newdirblk 13 2K 17
Unitno 27 2K 47
CAM XPT 22 2K 543
lockf 15 2K 22
sctp_ifa 12 2K 13
selfd 24 2K 16372
ipsecpolicy 2 2K 2
in_multi 5 2K 7
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
sctp_stro 1 1K 1
softdep 1 1K 1
dirrem 4 1K 28
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 10
NFSD session 1 1K 1
CAM periph 4 1K 271
select 7 1K 26
sctp_atcl 2 1K 2
ipsec 3 1K 3
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
sctp_ifn 5 1K 13
crypto 4 1K 4
encap_export_host 12 1K 12
freefile 4 1K 22
pfil 4 1K 4
cdev 2 1K 2
osd 8 1K 21
chacha20random 1 1K 1
inpcbpolicy 11 1K 165
sctp_iter 1 1K 12
sctp_cpal 1 1K 1
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
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
sctp_atky 3 1K 3
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 42
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
procdesc 1 1K 6
pmchooks 1 1K 1
soname 4 1K 3450
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 37
acpiintr 1 1K 1
pmc 1 1K 1
sctp_athm 2 1K 2
sctp_map 2 1K 2
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
cdg data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 1
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 11
sctp_aadr 0 0K 0
sctp_stri 0 0K 0
chd data 0 0K 0
mqdata 0 0K 0
cubic data 0 0K 0
htcp data 0 0K 0
dctcp data 0 0K 0
vegas data 0 0K 0
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
iavf 0 0K 0
ixl 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
NFSD srvcache 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
xen_intr 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
xenstore 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xnb 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xbbd 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 15
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 3
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 25
freefrag 0 0K 6
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
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 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
twsbuf 0 0K 0
statfs 0 0K 193
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 4
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 523
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 76
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 13926
ioctlops 0 0K 94
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 656
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
ix_sriov 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 986 385969 0 254 38117376 0
pbuf 2624 0 973 0 0 2 2553152 0
mbuf 256 8615 955 578005 0 254 2449920 0
BUF TRIE 144 183 11577 513 0 62 1693440 0
malloc-384 384 4202 28 4258 0 30 1624320 0
malloc-4096 4096 384 6 1342 0 2 1597440 0
malloc-128 128 11829 44 11900 0 126 1519744 0
RADIX NODE 144 8105 178 36454 0 62 1192752 0
UMA Slabs 0 112 10127 22 10127 0 126 1136688 0
vmem btag 56 15599 72 15599 0 254 877576 0
FFS inode 1160 503 22 525 0 8 609000 0
malloc-65536 65536 6 0 6 0 1 393216 0
lkpimm 168 1 2327 1 0 62 391104 0
lkpicurr 168 2 2326 2 0 62 391104 0
VM OBJECT 264 1068 72 13786 0 30 300960 0
malloc-64 64 4476 186 6280 0 254 298368 0
malloc-256 256 990 45 1855 0 62 264960 0
THREAD 1808 137 6 137 0 8 258544 0
256 Bucket 2048 113 13 13264 0 8 258048 0
VNODE 448 539 28 563 0 30 254016 0
malloc-16 16 14751 249 16033 0 254 240000 0
DEVCTL 1024 21 199 149 0 0 225280 0
malloc-65536 65536 1 2 59 0 1 196608 0
malloc-65536 65536 1 2 137 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5598 198 6381 0 254 185472 0
malloc-128 128 1223 48 25815 0 126 162688 0
malloc-16384 16384 8 1 26 0 1 147456 0
malloc-1024 1024 133 3 150 0 16 139264 0
malloc-128 128 1020 34 5273 0 126 134912 0
FFS2 dinode 256 503 22 525 0 62 134400 0
MAP ENTRY 96 1226 160 41480 0 126 133056 0
FPU_save_area 832 139 5 2405 0 16 119808 0
ksiginfo 112 45 999 2316 0 126 116928 0
S VFS Cache 104 997 56 1035 0 126 109512 0
VMSPACE 2544 34 5 840 0 4 99216 0
malloc-32768 32768 1 2 131 0 1 98304 0
malloc-8192 8192 9 2 110 0 1 90112 0
UMA Kegs 384 227 6 227 0 30 89472 0
clpbuf 2624 0 32 23 0 16 83968 0
PROC 1336 56 4 856 0 8 80160 0
filedesc0 1072 56 14 856 0 8 75040 0
malloc-8192 8192 8 1 10 0 1 73728 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 8 0 1 65536 0
128 Bucket 1024 42 21 643 0 16 64512 0
malloc-4096 4096 14 1 27 0 2 61440 0
g_bio 408 0 150 4841 0 30 61200 0
malloc-8192 8192 4 3 32 0 1 57344 0
malloc-2048 2048 12 14 568 0 8 53248 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 1 2 161 0 1 49152 0
malloc-2048 2048 2 22 575 0 8 49152 0
32 Bucket 256 46 134 5619 0 62 46080 0
malloc-1024 1024 10 34 1533 0 16 45056 0
64 Bucket 512 61 27 2254 0 30 45056 0
malloc-64 64 517 176 1617 0 254 44352 0
pcpu-8 8 4633 487 4789 0 254 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 13014 0 16 36864 0
malloc-4096 4096 8 1 10 0 2 36864 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 2 0 17 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-384 384 64 16 104 0 30 30720 0
malloc-256 256 58 62 258 0 62 30720 0
da_ccb 544 0 56 1331 0 16 30464 0
malloc-128 128 61 156 323 0 126 27776 0
socket 960 21 7 1379 0 254 26880 0
ertt_txseginfo 40 0 606 1702 0 254 24240 0
malloc-64 64 99 279 1464 0 254 24192 0
KNOTE 160 34 116 16261 0 62 24000 0
ttyinq 160 135 15 300 0 62 24000 0
8 Bucket 80 37 263 733 0 126 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-384 384 52 8 54 0 30 23040 0
TURNSTILE 136 144 24 144 0 62 22848 0
pipe 744 21 9 328 0 16 22320 0
malloc-4096 4096 5 0 5 0 2 20480 0
malloc-4096 4096 3 2 828 0 2 20480 0
malloc-4096 4096 4 1 7 0 2 20480 0
malloc-2048 2048 9 1 9 0 8 20480 0
malloc-64 64 224 91 280 0 254 20160 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-256 256 61 14 380 0 62 19200 0
malloc-256 256 47 28 271 0 62 19200 0
malloc-256 256 46 29 111 0 62 19200 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 2 6 22 0 8 16384 0
malloc-1024 1024 8 8 12 0 16 16384 0
malloc-512 512 0 32 130 0 30 16384 0
malloc-64 64 166 86 198 0 254 16128 0
16 Bucket 144 42 70 321 0 62 16128 0
Files 80 181 19 7121 0 126 16000 0
malloc-128 128 54 70 237 0 126 15872 0
malloc-128 128 92 32 145 0 126 15872 0
malloc-384 384 22 18 362 0 30 15360 0
malloc-256 256 26 34 164 0 62 15360 0
malloc-256 256 52 8 408 0 62 15360 0
tcpcb 1080 4 10 10 0 254 15120 0
SLEEPQUEUE 88 144 16 144 0 126 14080 0
malloc-2048 2048 3 3 194 0 8 12288 0
malloc-2048 2048 2 4 4 0 8 12288 0
malloc-1024 1024 8 4 183 0 16 12288 0
malloc-1024 1024 7 5 7 0 16 12288 0
malloc-64 64 69 120 30029 0 254 12096 0
malloc-32 32 88 290 617 0 254 12096 0
udp_inpcb 496 6 18 151 0 254 11904 0
kenv 258 15 30 1026 0 30 11610 0
malloc-384 384 27 3 27 0 30 11520 0
sctp_asoc 2288 1 4 1 0 254 11440 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 3 0 2 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-1024 1024 2 6 11 0 16 8192 0
malloc-1024 1024 2 6 2 0 16 8192 0
malloc-512 512 4 12 4 0 30 8192 0
malloc-512 512 5 11 72 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
sctp_raddr 736 1 10 1 0 254 8096 0
rtentry 176 26 20 30 0 62 8096 0
PGRP 88 24 68 33 0 126 8096 0
rl_entry 40 37 165 37 0 254 8080 0
sctp_laddr 48 0 168 11 0 254 8064 0
udpcb 32 6 246 151 0 254 8064 0
ertt 72 4 108 10 0 126 8064 0
PWD 32 15 237 105 0 254 8064 0
malloc-64 64 55 71 355 0 254 8064 0
malloc-64 64 51 75 61 0 254 8064 0
malloc-32 32 95 157 250 0 254 8064 0
malloc-32 32 56 196 72 0 254 8064 0
malloc-32 32 33 219 71 0 254 8064 0
malloc-32 32 50 202 196 0 254 8064 0
malloc-32 32 87 165 4000 0 254 8064 0
malloc-32 32 17 235 30 0 254 8064 0
4 Bucket 48 6 162 56 0 254 8064 0
2 Bucket 32 48 204 524 0 254 8064 0
vtnet_tx_hdr 24 0 334 189064 0 254 8016 0
malloc-16 16 25 475 98 0 254 8000 0
malloc-16 16 57 443 282 0 254 8000 0
malloc-16 16 15 485 40 0 254 8000 0
malloc-16 16 39 461 176 0 254 8000 0
malloc-16 16 286 214 25355 0 254 8000 0
malloc-16 16 4 496 7 0 254 8000 0
tcp_inpcb 496 4 12 10 0 254 7936 0
malloc-128 128 36 26 51 0 126 7936 0
malloc-128 128 33 29 202 0 126 7936 0
routing nhops 256 22 8 30 0 62 7680 0
unpcb 256 8 22 1192 0 254 7680 0
mbuf_packet 256 3 27 103 0 254 7680 0
malloc-384 384 0 20 6 0 30 7680 0
malloc-256 256 14 16 525 0 62 7680 0
cpuset 104 8 54 8 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-4096 4096 0 1 1 0 2 4096 0
malloc-1024 1024 1 3 1 0 16 4096 0
malloc-512 512 0 8 1 0 30 4096 0
malloc-512 512 5 3 5 0 30 4096 0
malloc-512 512 0 8 1 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
sctp_stream_msg_out 112 2 34 2 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
malloc-16 16 0 250 7 0 254 4000 0
ripcb 496 1 7 4 0 254 3968 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
malloc-384 384 2 8 2 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
sctp_ep 1272 1 2 1 0 254 3816 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 312 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_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
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
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
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0
---
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
Oct 2, 2021, 9:15:16 AM10/2/21
to syzkaller-f...@googlegroups.com
syzbot has found a reproducer for the following issue on:
HEAD commit: 1c119e173ddc sched_ule(4): Fix possible significance loss.
dashboard link: https://syzkaller.appspot.com/bug?extid=d00b202063150f85b110
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=139775db300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1656faeb300000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+d00b20...@syzkaller.appspotmail.com
panic: Don't own TCB send lock
cpuid = 0
time = 1633180373
rax 0x12
rcx 0xdd7702d4bd57b48a
rdx 0xdffff7c000000000
rdi 0
r8 0x3
r9 0xfffffe00576ae468
r10 0
r11 0xfffffe009ea03190
r12 0xfffffe00575da1e0
r13 0xfffffe00576ae901
r14 0xffffffff82c83d20 .str.18
r15 0xffffffff82c83d20 .str.18
rip 0xffffffff817b239b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28df31a(%rip)
db> show proc
Process 17 (sctp_iterator) at 0xfffffe005757c538:
sigparent: 20
vmspace: 0xffffffff84033900
(map 0xffffffff84033900)
(map.pmap 0xffffffff840339c0)
(pmap 0xffffffff84033a20)
100121 Run CPU 1 syz-executor8967853
100918 RunQ syz-executor8967853
100919 RunQ syz-executor8967853
100920 RunQ syz-executor8967853
785 783 783 0 S nanslp 0xffffffff8405e581 syz-executor8967853
783 781 783 0 Ss pause 0xfffffe009e9f10b0 csh
781 694 781 0 Ss select 0xfffffe009e31b1c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f48b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f10b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f18b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575ed0b0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575ed8b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575e70b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575e78b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe005757b0b0 getty
750 1 24 0 S+ piperd 0xfffffe009e430000 logger
749 748 24 0 S+ nanslp 0xffffffff8405e580 sleep
748 1 24 0 S+ wait 0xfffffe0058b2a000 sh
698 1 698 0 Ss nanslp 0xffffffff8405e580 cron
694 1 694 0 Ss select 0xfffffe009e31b740 sshd
507 1 507 0 Ss select 0xfffffe0058884540 syslogd
436 1 436 0 Ss select 0xfffffe00588845c0 devd
435 1 435 65 Ss select 0xfffffe0058884640 dhclient
350 1 350 0 Ss select 0xfffffe009e31b6c0 dhclient
347 1 347 0 Ss select 0xfffffe009e31b540 dhclient
23 0 0 0 DL syncer 0xffffffff84186960 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005877ca70 [vnlru]
20 0 0 0 DL psleep 0xffffffff841bcb80 [vmdaemon]
100089 D launds 0xffffffff841b06c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb6bc0 [uma]
18 0 0 0 DL - 0xffffffff83e14ba0 [rand_harvestq]
15 0 0 0 DL - 0xffffffff8417f880 [soaiod4]
9 0 0 0 DL - 0xffffffff8417f880 [soaiod3]
8 0 0 0 DL - 0xffffffff8417f880 [soaiod2]
7 0 0 0 DL - 0xffffffff8417f880 [soaiod1]
100049 D - 0xffffffff83c9a340 [async]
100082 D - 0xffffffff83c9a1c0 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056ac6888 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e06880 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e06830 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841aa760 [crypto]
100040 D - 0xffffffff84031ac0 [g_up]
100041 D - 0xffffffff84031b00 [g_down]
100030 D - 0xfffffe0053df9b80 [thr_1]
100031 D - 0xffffffff84180c08 [alloc_0]
1 0 1 0 SLs wait 0xfffffe0053d59538 [init]
10 0 0 0 DL audit_w 0xffffffff841ab700 [audit]
100005 D - 0xfffffe0053df2e00 [softirq_0]
100006 D - 0xfffffe0053df2d00 [softirq_1]
100007 D - 0xfffffe0053df2c00 [if_io_tqg_0]
100008 D - 0xfffffe0053df2b00 [if_io_tqg_1]
100009 D - 0xfffffe0053df2a00 [if_config_tqg_0]
100010 D - 0xfffffe0053df2900 [deferred_unmount ta]
100013 D - 0xfffffe0053df2600 [thread taskq]
100015 D - 0xfffffe0053df2400 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053df2300 [kqueue_ctx taskq]
100017 D - 0xfffffe0053df2200 [pci_hp taskq]
100018 D - 0xfffffe0053df2100 [aiod_kick taskq]
100019 D - 0xfffffe0053df2000 [inm_free taskq]
100020 D - 0xfffffe0053e06e00 [in6m_free taskq]
100021 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_3]
100038 D - 0xfffffe0053e06b00 [firmware taskq]
100042 D - 0xfffffe0053e06900 [crypto_0]
100043 D - 0xfffffe0053e06900 [crypto_1]
100059 D - 0xfffffe0053e06600 [vtnet0 rxq 0]
100060 D - 0xfffffe0053e06500 [vtnet0 txq 0]
100061 D - 0xfffffe0053e06400 [vtnet0 rxq 1]
100062 D - 0xfffffe0053e06300 [vtnet0 txq 1]
100064 D vtbslp 0xfffffe0056ff6e80 [virtio_balloon]
100068 D - 0xfffffe0053e06200 [mca taskq]
100073 D - 0xffffffff82c8aca0 [deadlkres]
100077 D - 0xfffffe00575e0c00 [acpi_task_0]
100078 D - 0xfffffe00575e0c00 [acpi_task_1]
100079 D - 0xfffffe00575e0c00 [acpi_task_2]
100081 D - 0xfffffe0053e06700 [CAM taskq]
db> show all locks
Process 1184 (syz-executor8967853) thread 0xfffffe009ea041e0 (100121)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8407e820) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1247
Process 17 (sctp_iterator) thread 0xfffffe00575da1e0 (100076)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009f1078b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1523
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009f10ce50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1463
exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff84d1a6a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1460
shared rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7820) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1459
vfscache 3 1025K 3
sctp_stro 781 781K 1594
sctp_atcl 1561 586K 2391
inodedep 26 522K 71
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 104 104K 113
sctp_atky 2342 98K 3985
kdtrace 172 35K 2106
temp 17 33K 1614
sctp_athm 1561 25K 2391
sctp_timw 68 17K 68
eventhandler 133 12K 133
ifaddr 30 12K 32
routetbl 50 11K 176
ufs_dirhash 24 5K 24
UMA 270 5K 270
plimit 17 5K 322
vt 11 5K 11
ifnet 3 5K 3
acpisem 28 4K 28
hhook 15 4K 17
ether_multi 40 4K 50
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
kqueue 47 3K 1187
pwddesc 47 3K 1185
terminal 11 3K 11
session 20 3K 31
uidinfo 3 3K 8
proc-args 39 2K 489
freefile 13 2K 22
Unitno 27 2K 39
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
newdirblk 4 1K 8
mkdir 4 1K 16
in_multi 2 1K 4
osd 7 1K 18
inpcbpolicy 10 1K 137
sctp_iter 1 1K 5
sctp_ifn 2 1K 6
DEVFS 9 1K 10
mld 2 1K 2
igmp 2 1K 2
filecaps 4 1K 66
tun 3 1K 3
sctp_socko 0 0K 797
sctp_mvrf 0 0K 0
savedino 0 0K 17
statfs 0 0K 195
ioctlops 0 0K 86
mbuf_jumbo_page 4096 8320 973 15500 0 254 38064128 0
pbuf 2624 0 989 0 0 2 2595136 0
mbuf 256 9359 196 22330 0 254 2446080 0
sctp_asoc 2288 781 9 1594 0 254 1807520 0
BUF TRIE 144 185 11575 563 0 62 1693440 0
malloc-2048 2048 783 1 800 0 8 1605632 0
malloc-384 384 4151 9 4151 0 30 1597440 0
malloc-128 128 11630 26 15023 0 126 1491968 0
malloc-4096 4096 332 1 1120 0 2 1363968 0
UMA Slabs 0 112 10673 16 10673 0 126 1197168 0
sctp_ep 1272 780 3 797 0 254 995976 0
vmem btag 56 16833 62 16833 0 254 946120 0
malloc-1024 1024 791 9 2112 0 16 819200 0
malloc-384 384 1563 17 2393 0 30 606720 0
FFS inode 1160 486 25 508 0 8 592760 0
sctp_raddr 736 781 11 1594 0 254 582912 0
malloc-65536 65536 6 2 14 0 1 524288 0
RADIX NODE 144 3236 175 28865 0 62 491184 0
THREAD 1808 124 19 920 0 8 258544 0
256 Bucket 2048 116 8 11539 0 8 253952 0
VM OBJECT 264 901 59 17479 0 30 253440 0
VNODE 448 516 33 540 0 30 245952 0
malloc-16 16 14569 431 14792 0 254 240000 0
malloc-256 256 877 8 1468 0 62 226560 0
DEVCTL 1024 0 220 126 0 0 225280 0
malloc-4096 4096 50 2 1383 0 2 212992 0
malloc-256 256 792 3 836 0 62 203520 0
malloc-128 128 1272 30 26190 0 126 166656 0
malloc-1024 1024 131 5 144 0 16 139264 0
FPU_save_area 832 126 36 935 0 16 134784 0
FFS2 dinode 256 486 39 508 0 62 134400 0
malloc-65536 65536 0 2 46 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
sctp_chunk 152 779 27 779 0 254 122512 0
ksiginfo 112 38 1006 54 0 126 116928 0
MAP ENTRY 96 854 322 44428 0 126 112896 0
S VFS Cache 104 966 87 1006 0 126 109512 0
malloc-128 128 620 31 1332 0 126 83328 0
PROC 1336 46 11 1184 0 8 76152 0
malloc-2048 2048 3 33 510 0 8 73728 0
filedesc0 1072 47 16 1185 0 8 67536 0
malloc-128 128 382 145 691 0 126 67456 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-16384 16384 3 1 18 0 1 65536 0
128 Bucket 1024 38 25 625 0 16 64512 0
socket 960 19 45 2130 0 254 61440 0
g_bio 408 0 150 4698 0 30 61200 0
malloc-256 256 162 63 1292 0 62 57600 0
malloc-256 256 193 32 535 0 62 57600 0
malloc-32 32 1569 195 2909 0 254 56448 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-64 64 606 150 15119 0 254 48384 0
malloc-384 384 111 9 130 0 30 46080 0
malloc-4096 4096 11 0 11 0 2 45056 0
malloc-2048 2048 0 22 573 0 8 45056 0
malloc-128 128 292 49 355 0 126 43648 0
32 Bucket 256 46 119 5011 0 62 42240 0
clpbuf 2624 0 16 27 0 16 41984 0
malloc-8192 8192 5 0 5 0 1 40960 0
malloc-8192 8192 5 0 5 0 1 40960 0
pcpu-8 8 4233 375 4261 0 254 36864 0
malloc-64 64 444 123 634 0 254 36288 0
malloc-16 16 1611 389 3300 0 254 32000 0
malloc-16 16 1577 423 2415 0 254 32000 0
malloc-384 384 45 35 90 0 30 30720 0
da_ccb 544 0 49 1308 0 16 26656 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 102 0 1 24576 0
malloc-2048 2048 10 2 12 0 8 24576 0
malloc-1024 1024 2 22 41 0 16 24576 0
malloc-64 64 293 85 18043 0 254 24192 0
malloc-256 256 75 15 186 0 62 23040 0
malloc-2048 2048 4 4 37 0 8 16384 0
malloc-2048 2048 7 1 8 0 8 16384 0
malloc-1024 1024 10 6 169 0 16 16384 0
malloc-512 512 2 30 119 0 30 16384 0
16 Bucket 144 44 68 528 0 62 16128 0
Files 80 72 128 7377 0 126 16000 0
8 Bucket 80 43 157 844 0 126 16000 0
malloc-256 256 48 12 756 0 62 15360 0
tcpcb 1096 3 11 7 0 254 15344 0
malloc-4096 4096 1 2 3 0 2 12288 0
malloc-2048 2048 2 4 14 0 8 12288 0
malloc-2048 2048 2 4 193 0 8 12288 0
malloc-1024 1024 5 7 878 0 16 12288 0
ertt_txseginfo 40 1 302 684 0 254 12120 0
malloc-32 32 40 338 1163 0 254 12096 0
vtnet_tx_hdr 24 0 501 2766 0 254 12024 0
udp_inpcb 496 6 18 126 0 254 11904 0
kenv 258 15 30 1024 0 30 11610 0
unpcb 256 7 38 1179 0 254 11520 0
malloc-256 256 9 36 376 0 62 11520 0
malloc-4096 4096 1 1 4 0 2 8192 0
malloc-1024 1024 4 4 24 0 16 8192 0
malloc-512 512 2 14 20 0 30 8192 0
malloc-512 512 9 7 9 0 30 8192 0
malloc-512 512 4 12 63 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 30 172 30 0 254 8080 0
sctp_stream_msg_out 112 2 70 781 0 254 8064 0
sctp_laddr 48 0 168 4 0 254 8064 0
udpcb 32 6 246 126 0 254 8064 0
ertt 72 3 109 7 0 126 8064 0
PWD 32 10 242 100 0 254 8064 0
malloc-64 64 13 113 28 0 254 8064 0
malloc-64 64 35 91 41 0 254 8064 0
malloc-64 64 85 41 1287 0 254 8064 0
malloc-32 32 106 146 186 0 254 8064 0
malloc-32 32 34 218 746 0 254 8064 0
malloc-32 32 34 218 2740 0 254 8064 0
4 Bucket 48 6 162 70 0 254 8064 0
2 Bucket 32 50 202 507 0 254 8064 0
KNOTE 160 0 50 8 0 62 8000 0
malloc-16 16 18 482 854 0 254 8000 0
malloc-16 16 272 228 445 0 254 8000 0
malloc-16 16 194 306 1419 0 254 8000 0
malloc-16 16 20 480 25113 0 254 8000 0
ripcb 496 1 15 4 0 254 7936 0
tcp_inpcb 496 3 13 7 0 254 7936 0
malloc-128 128 21 41 77 0 126 7936 0
malloc-128 128 34 28 50 0 126 7936 0
malloc-128 128 2 60 10 0 126 7936 0
routing nhops 256 10 20 17 0 62 7680 0
mbuf_packet 256 1 29 2073 0 254 7680 0
malloc-384 384 11 9 11 0 30 7680 0
malloc-384 384 5 15 16 0 30 7680 0
malloc-384 384 1 19 341 0 30 7680 0
malloc-384 384 8 12 11 0 30 7680 0
malloc-512 512 5 3 6 0 30 4096 0
malloc-32 32 21 105 44 0 254 4032 0
malloc-32 32 80 46 80 0 254 4032 0
malloc-16 16 10 240 10 0 254 4000 0
UMA Slabs 1 176 8 14 8 0 62 3872 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-4096 4096 0 0 0 0 2 0 0
malloc-1024 1024 0 0 0 0 16 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
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: 1c119e173ddc sched_ule(4): Fix possible significance loss.
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=17c14b67300000
dashboard link: https://syzkaller.appspot.com/bug?extid=d00b202063150f85b110
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=139775db300000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1656faeb300000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+d00b20...@syzkaller.appspotmail.com
panic: Don't own TCB send lock
cpuid = 0
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00576ae7f0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00576ae950
vpanic() at vpanic+0x2c5/frame 0xfffffe00576aea30
panic() at panic+0xb5/frame 0xfffffe00576aeb00
sctp_ss_default_add() at sctp_ss_default_add+0x11d/frame 0xfffffe00576aeb40
sctp_msg_append() at sctp_msg_append+0x693/frame 0xfffffe00576aebb0
sctp_sendall_iterator() at sctp_sendall_iterator+0x209/frame 0xfffffe00576aed70
sctp_iterator_worker() at sctp_iterator_worker+0xb62/frame 0xfffffe00576aeed0
sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe00576aeef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00576aef30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00576aef30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 17 tid 100076 ]
Stopped at kdb_enter+0x6b: movq $0,0x28df31a(%rip)
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00576ae7f0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00576ae950
vpanic() at vpanic+0x2c5/frame 0xfffffe00576aea30
panic() at panic+0xb5/frame 0xfffffe00576aeb00
sctp_ss_default_add() at sctp_ss_default_add+0x11d/frame 0xfffffe00576aeb40
sctp_msg_append() at sctp_msg_append+0x693/frame 0xfffffe00576aebb0
sctp_sendall_iterator() at sctp_sendall_iterator+0x209/frame 0xfffffe00576aed70
sctp_iterator_worker() at sctp_iterator_worker+0xb62/frame 0xfffffe00576aeed0
sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe00576aeef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00576aef30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00576aef30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 17 tid 100076 ]
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
rax 0x12
rcx 0xdd7702d4bd57b48a
rdx 0xdffff7c000000000
rbx 0
rsp 0xfffffe00576ae930
rbp 0xfffffe00576ae950
rsi 0x1
rsp 0xfffffe00576ae930
rbp 0xfffffe00576ae950
rdi 0
r8 0x3
r9 0xfffffe00576ae468
r10 0
r11 0xfffffe009ea03190
r12 0xfffffe00575da1e0
r13 0xfffffe00576ae901
r14 0xffffffff82c83d20 .str.18
r15 0xffffffff82c83d20 .str.18
rip 0xffffffff817b239b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28df31a(%rip)
db> show proc
Process 17 (sctp_iterator) at 0xfffffe005757c538:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84032980
uid: 0 gids: 0
ABI: null
flag: 0x10000204 flag2: 0
reaper: 0xffffffff84032980 reapsubtree: 17
flag: 0x10000204 flag2: 0
sigparent: 20
vmspace: 0xffffffff84033900
(map 0xffffffff84033900)
(map.pmap 0xffffffff840339c0)
(pmap 0xffffffff84033a20)
threads: 1
100076 Run CPU 0 [sctp_iterator]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1184 785 783 0 R (threaded) syz-executor8967853
100076 Run CPU 0 [sctp_iterator]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
100121 Run CPU 1 syz-executor8967853
100918 RunQ syz-executor8967853
100919 RunQ syz-executor8967853
100920 RunQ syz-executor8967853
785 783 783 0 S nanslp 0xffffffff8405e581 syz-executor8967853
783 781 783 0 Ss pause 0xfffffe009e9f10b0 csh
781 694 781 0 Ss select 0xfffffe009e31b1c0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe005700f8b0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f48b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f10b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f18b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575ed0b0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575ed8b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575e70b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575e78b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe005757b0b0 getty
750 1 24 0 S+ piperd 0xfffffe009e430000 logger
749 748 24 0 S+ nanslp 0xffffffff8405e580 sleep
748 1 24 0 S+ wait 0xfffffe0058b2a000 sh
698 1 698 0 Ss nanslp 0xffffffff8405e580 cron
694 1 694 0 Ss select 0xfffffe009e31b740 sshd
507 1 507 0 Ss select 0xfffffe0058884540 syslogd
436 1 436 0 Ss select 0xfffffe00588845c0 devd
435 1 435 65 Ss select 0xfffffe0058884640 dhclient
350 1 350 0 Ss select 0xfffffe009e31b6c0 dhclient
347 1 347 0 Ss select 0xfffffe009e31b540 dhclient
23 0 0 0 DL syncer 0xffffffff84186960 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005877ca70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff84184660 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100098 D sdflush 0xfffffe00081ea0e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bcb80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100083 D psleep 0xffffffff841b06b8 [dom0]
100089 D launds 0xffffffff841b06c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb6bc0 [uma]
18 0 0 0 DL - 0xffffffff83e14ba0 [rand_harvestq]
17 0 0 0 RL CPU 0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff8477d2f0 [pf purge]
15 0 0 0 DL - 0xffffffff8417f880 [soaiod4]
9 0 0 0 DL - 0xffffffff8417f880 [soaiod3]
8 0 0 0 DL - 0xffffffff8417f880 [soaiod2]
7 0 0 0 DL - 0xffffffff8417f880 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c9a3c0 [doneq0]
100049 D - 0xffffffff83c9a340 [async]
100082 D - 0xffffffff83c9a1c0 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056ac6888 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e06880 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e06830 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841aa760 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84031a80 [g_event]
100040 D - 0xffffffff84031ac0 [g_up]
100041 D - 0xffffffff84031b00 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe0053df9b00 [thr_0]
100030 D - 0xfffffe0053df9b80 [thr_1]
100031 D - 0xffffffff84180c08 [alloc_0]
10 0 0 0 DL audit_w 0xffffffff841ab700 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84032980 [swapper]
100005 D - 0xfffffe0053df2e00 [softirq_0]
100006 D - 0xfffffe0053df2d00 [softirq_1]
100007 D - 0xfffffe0053df2c00 [if_io_tqg_0]
100008 D - 0xfffffe0053df2b00 [if_io_tqg_1]
100009 D - 0xfffffe0053df2a00 [if_config_tqg_0]
100010 D - 0xfffffe0053df2900 [deferred_unmount ta]
100013 D - 0xfffffe0053df2600 [thread taskq]
100015 D - 0xfffffe0053df2400 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053df2300 [kqueue_ctx taskq]
100017 D - 0xfffffe0053df2200 [pci_hp taskq]
100018 D - 0xfffffe0053df2100 [aiod_kick taskq]
100019 D - 0xfffffe0053df2000 [inm_free taskq]
100020 D - 0xfffffe0053e06e00 [in6m_free taskq]
100021 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053e06d00 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053e06c00 [linuxkpi_long_wq_3]
100038 D - 0xfffffe0053e06b00 [firmware taskq]
100042 D - 0xfffffe0053e06900 [crypto_0]
100043 D - 0xfffffe0053e06900 [crypto_1]
100059 D - 0xfffffe0053e06600 [vtnet0 rxq 0]
100060 D - 0xfffffe0053e06500 [vtnet0 txq 0]
100061 D - 0xfffffe0053e06400 [vtnet0 rxq 1]
100062 D - 0xfffffe0053e06300 [vtnet0 txq 1]
100064 D vtbslp 0xfffffe0056ff6e80 [virtio_balloon]
100068 D - 0xfffffe0053e06200 [mca taskq]
100073 D - 0xffffffff82c8aca0 [deadlkres]
100077 D - 0xfffffe00575e0c00 [acpi_task_0]
100078 D - 0xfffffe00575e0c00 [acpi_task_1]
100079 D - 0xfffffe00575e0c00 [acpi_task_2]
100081 D - 0xfffffe0053e06700 [CAM taskq]
db> show all locks
Process 1184 (syz-executor8967853) thread 0xfffffe009ea041e0 (100121)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8407e820) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1247
Process 17 (sctp_iterator) thread 0xfffffe00575da1e0 (100076)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009f1078b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1523
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009f10ce50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1463
exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff84d1a6a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1460
shared rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7820) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1459
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4213 4323K 4238
tcp_hpts 6 3201K 6
pcb 1583 2292K 1671
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4213 4323K 4238
tcp_hpts 6 3201K 6
sysctloid 35175 2072K 35246
vtbuf 24 1968K 46
kobj 326 1304K 483
newblk 792 1222K 819
vtbuf 24 1968K 46
kobj 326 1304K 483
vfscache 3 1025K 3
sctp_stro 781 781K 1594
sctp_atcl 1561 586K 2391
inodedep 26 522K 71
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 105 210K 1243
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
pagedep 8 130K 18
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 104 104K 113
sctp_atky 2342 98K 3985
bus 986 80K 3474
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
umtx 286 36K 286
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
kdtrace 172 35K 2106
temp 17 33K 1614
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 123 31K 133
shm 1 32K 1
msg 4 30K 4
gtaskqueue 18 26K 18
sctp_map 1562 25K 3188
gtaskqueue 18 26K 18
sctp_athm 1561 25K 2391
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
BPF 10 18K 10
DEVFS_RULE 56 20K 56
sctp_timw 68 17K 68
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
bus-sc 34 15K 1691
KTRACE 100 13K 100
kenv 95 12K 95
KTRACE 100 13K 100
eventhandler 133 12K 133
ifaddr 30 12K 32
routetbl 50 11K 176
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
bmsafemap 3 9K 40
GEOM 61 10K 487
rman 84 10K 425
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
sglist 5 7K 5
CAM DEV 3 6K 510
cred 23 6K 234
audit_evclass 237 8K 295
taskqueue 63 7K 63
sglist 5 7K 5
CAM DEV 3 6K 510
ufs_dirhash 24 5K 24
UMA 270 5K 270
plimit 17 5K 322
vt 11 5K 11
ifnet 3 5K 3
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
filedesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
hhook 15 4K 17
ether_multi 40 4K 50
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
kqueue 47 3K 1187
pwddesc 47 3K 1185
terminal 11 3K 11
session 20 3K 31
uidinfo 3 3K 8
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
selfd 27 2K 17718
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
proc-args 39 2K 489
freefile 13 2K 22
Unitno 27 2K 39
CAM XPT 22 2K 543
lockf 15 2K 22
ipsecpolicy 2 2K 2
lockf 15 2K 22
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
msi 9 2K 9
clone 9 2K 9
softdep 1 1K 1
dirrem 4 1K 28
sahead 1 1K 1
secasvar 1 1K 1
dirrem 4 1K 28
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 10
NFSD session 1 1K 1
diradd 7 1K 36
NFSD session 1 1K 1
CAM periph 4 1K 271
select 7 1K 29
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
newdirblk 4 1K 8
mkdir 4 1K 16
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_iter 1 1K 5
sctp_ifn 2 1K 6
sctp_cpal 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
NFSD lckfile 1 1K 1
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
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 7
CAM SIM 2 1K 2
ktls 1 1K 1
feeder 7 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
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 49
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
procdesc 1 1K 6
pmchooks 1 1K 1
soname 4 1K 5067
CAM path 4 1K 1034
procdesc 1 1K 6
pmchooks 1 1K 1
filecaps 4 1K 66
tun 3 1K 3
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 35
vnet 1 1K 1
acpiintr 1 1K 1
pmc 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
sctp_mcore 0 0K 0
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
p1003.1b 1 1K 1
sctp_socko 0 0K 797
sctp_mvrf 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 4
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_aadr 0 0K 0
sctp_stri 0 0K 0
mqdata 0 0K 0
sctp_stri 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
cdg data 0 0K 0
tcp_fsb 0 0K 0
cdg data 0 0K 0
chd data 0 0K 0
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
htcp data 0 0K 0
cubic data 0 0K 0
cubic data 0 0K 0
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 3
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 25
freefrag 0 0K 1
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 3
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 25
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
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 523
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 27
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 523
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
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 13742
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 86
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 658
Witness 0 0K 0
stack 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
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
kcovinfo 0 0K 0
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
pbuf 2624 0 989 0 0 2 2595136 0
mbuf 256 9359 196 22330 0 254 2446080 0
sctp_asoc 2288 781 9 1594 0 254 1807520 0
BUF TRIE 144 185 11575 563 0 62 1693440 0
malloc-2048 2048 783 1 800 0 8 1605632 0
malloc-384 384 4151 9 4151 0 30 1597440 0
malloc-128 128 11630 26 15023 0 126 1491968 0
malloc-4096 4096 332 1 1120 0 2 1363968 0
UMA Slabs 0 112 10673 16 10673 0 126 1197168 0
sctp_ep 1272 780 3 797 0 254 995976 0
vmem btag 56 16833 62 16833 0 254 946120 0
malloc-1024 1024 791 9 2112 0 16 819200 0
malloc-384 384 1563 17 2393 0 30 606720 0
FFS inode 1160 486 25 508 0 8 592760 0
sctp_raddr 736 781 11 1594 0 254 582912 0
malloc-65536 65536 6 2 14 0 1 524288 0
RADIX NODE 144 3236 175 28865 0 62 491184 0
lkpimm 168 1 2327 1 0 62 391104 0
lkpicurr 168 2 2326 2 0 62 391104 0
malloc-64 64 3961 134 6475 0 254 262080 0
lkpicurr 168 2 2326 2 0 62 391104 0
THREAD 1808 124 19 920 0 8 258544 0
256 Bucket 2048 116 8 11539 0 8 253952 0
VM OBJECT 264 901 59 17479 0 30 253440 0
VNODE 448 516 33 540 0 30 245952 0
malloc-16 16 14569 431 14792 0 254 240000 0
malloc-256 256 877 8 1468 0 62 226560 0
DEVCTL 1024 0 220 126 0 0 225280 0
malloc-4096 4096 50 2 1383 0 2 212992 0
malloc-256 256 792 3 836 0 62 203520 0
malloc-65536 65536 1 2 137 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5605 191 7546 0 254 185472 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-128 128 1272 30 26190 0 126 166656 0
malloc-1024 1024 131 5 144 0 16 139264 0
FPU_save_area 832 126 36 935 0 16 134784 0
FFS2 dinode 256 486 39 508 0 62 134400 0
malloc-65536 65536 0 2 46 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
sctp_chunk 152 779 27 779 0 254 122512 0
ksiginfo 112 38 1006 54 0 126 116928 0
MAP ENTRY 96 854 322 44428 0 126 112896 0
S VFS Cache 104 966 87 1006 0 126 109512 0
UMA Kegs 384 227 6 227 0 30 89472 0
VMSPACE 2544 24 9 1163 0 4 83952 0
malloc-128 128 620 31 1332 0 126 83328 0
PROC 1336 46 11 1184 0 8 76152 0
malloc-2048 2048 3 33 510 0 8 73728 0
filedesc0 1072 47 16 1185 0 8 67536 0
malloc-128 128 382 145 691 0 126 67456 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-16384 16384 3 1 18 0 1 65536 0
128 Bucket 1024 38 25 625 0 16 64512 0
socket 960 19 45 2130 0 254 61440 0
g_bio 408 0 150 4698 0 30 61200 0
malloc-256 256 162 63 1292 0 62 57600 0
malloc-256 256 193 32 535 0 62 57600 0
malloc-8192 8192 4 3 32 0 1 57344 0
malloc-64 64 787 95 2162 0 254 56448 0
malloc-32 32 1569 195 2909 0 254 56448 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-8192 8192 4 2 6 0 1 49152 0
malloc-64 64 606 150 15119 0 254 48384 0
malloc-384 384 111 9 130 0 30 46080 0
malloc-4096 4096 11 0 11 0 2 45056 0
malloc-2048 2048 0 22 573 0 8 45056 0
malloc-128 128 292 49 355 0 126 43648 0
32 Bucket 256 46 119 5011 0 62 42240 0
clpbuf 2624 0 16 27 0 16 41984 0
malloc-8192 8192 5 0 5 0 1 40960 0
malloc-8192 8192 5 0 5 0 1 40960 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 12231 0 16 36864 0
pcpu-8 8 4233 375 4261 0 254 36864 0
malloc-64 64 444 123 634 0 254 36288 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 160 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
64 Bucket 512 56 8 1472 0 30 32768 0
malloc-16 16 1611 389 3300 0 254 32000 0
malloc-16 16 1577 423 2415 0 254 32000 0
malloc-384 384 45 35 90 0 30 30720 0
da_ccb 544 0 49 1308 0 16 26656 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 102 0 1 24576 0
malloc-2048 2048 10 2 12 0 8 24576 0
malloc-1024 1024 2 22 41 0 16 24576 0
malloc-64 64 293 85 18043 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 39 51 161 0 62 23040 0
malloc-256 256 75 15 186 0 62 23040 0
TURNSTILE 136 144 24 144 0 62 22848 0
pipe 744 7 23 284 0 16 22320 0
Mountpoints 2752 2 5 2 0 4 19264 0
SLEEPQUEUE 88 144 48 144 0 126 16896 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 4 4 37 0 8 16384 0
malloc-2048 2048 7 1 8 0 8 16384 0
malloc-1024 1024 10 6 169 0 16 16384 0
malloc-512 512 2 30 119 0 30 16384 0
16 Bucket 144 44 68 528 0 62 16128 0
Files 80 72 128 7377 0 126 16000 0
8 Bucket 80 43 157 844 0 126 16000 0
malloc-256 256 48 12 756 0 62 15360 0
tcpcb 1096 3 11 7 0 254 15344 0
malloc-4096 4096 1 2 3 0 2 12288 0
malloc-2048 2048 2 4 14 0 8 12288 0
malloc-2048 2048 2 4 193 0 8 12288 0
malloc-1024 1024 5 7 878 0 16 12288 0
ertt_txseginfo 40 1 302 684 0 254 12120 0
malloc-32 32 40 338 1163 0 254 12096 0
vtnet_tx_hdr 24 0 501 2766 0 254 12024 0
udp_inpcb 496 6 18 126 0 254 11904 0
kenv 258 15 30 1024 0 30 11610 0
unpcb 256 7 38 1179 0 254 11520 0
malloc-256 256 9 36 376 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 0 2 4 0 2 8192 0
malloc-4096 4096 1 1 4 0 2 8192 0
malloc-1024 1024 4 4 24 0 16 8192 0
malloc-512 512 2 14 20 0 30 8192 0
malloc-512 512 9 7 9 0 30 8192 0
malloc-512 512 4 12 63 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 30 172 30 0 254 8080 0
sctp_stream_msg_out 112 2 70 781 0 254 8064 0
sctp_laddr 48 0 168 4 0 254 8064 0
udpcb 32 6 246 126 0 254 8064 0
ertt 72 3 109 7 0 126 8064 0
PWD 32 10 242 100 0 254 8064 0
malloc-64 64 13 113 28 0 254 8064 0
malloc-64 64 35 91 41 0 254 8064 0
malloc-64 64 85 41 1287 0 254 8064 0
malloc-32 32 106 146 186 0 254 8064 0
malloc-32 32 34 218 746 0 254 8064 0
malloc-32 32 34 218 2740 0 254 8064 0
4 Bucket 48 6 162 70 0 254 8064 0
2 Bucket 32 50 202 507 0 254 8064 0
KNOTE 160 0 50 8 0 62 8000 0
malloc-16 16 18 482 854 0 254 8000 0
malloc-16 16 272 228 445 0 254 8000 0
malloc-16 16 194 306 1419 0 254 8000 0
malloc-16 16 20 480 25113 0 254 8000 0
ripcb 496 1 15 4 0 254 7936 0
tcp_inpcb 496 3 13 7 0 254 7936 0
malloc-128 128 21 41 77 0 126 7936 0
malloc-128 128 34 28 50 0 126 7936 0
malloc-128 128 2 60 10 0 126 7936 0
routing nhops 256 10 20 17 0 62 7680 0
mbuf_packet 256 1 29 2073 0 254 7680 0
malloc-384 384 11 9 11 0 30 7680 0
malloc-384 384 5 15 16 0 30 7680 0
malloc-384 384 1 19 341 0 30 7680 0
malloc-384 384 8 12 11 0 30 7680 0
cpuset 104 8 54 8 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-1024 1024 4 0 4 0 16 4096 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-512 512 5 3 6 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 5 0 254 4032 0
malloc-32 32 21 105 44 0 254 4032 0
malloc-32 32 80 46 80 0 254 4032 0
malloc-16 16 10 240 10 0 254 4000 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
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
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
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 tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 62 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 136 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 312 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 48 0 0 0 0 254 0 0
tcp_rack_pcb 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
tcp_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 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
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
tcp_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 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
tcpreass 48 0 0 0 0 254 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIOP 32 0 0 0 0 254 0 0
AIO 208 0 0 0 0 62 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 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
linux_dma_object 32 0 0 0 0 254 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 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
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-4096 4096 0 0 0 0 2 0 0
malloc-1024 1024 0 0 0 0 16 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
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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