panic: strq ADDR is not scheduled
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syzbot
Sep 28, 2021, 4:59:18 PM9/28/21
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: 0b159faaca08 Temporarily skip flaky tset cases under sys.a..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=164fe17f300000
dashboard link: https://syzkaller.appspot.com/bug?extid=8435af157238c6a11430
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+8435af...@syzkaller.appspotmail.com
panic: strq 0xfffffe009eb7c400 is not scheduled
cpuid = 1
time = 1632862736
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5c4abf0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5c4ad50
vpanic() at vpanic+0x2c5/frame 0xfffffe00a5c4ae30
panic() at panic+0xb5/frame 0xfffffe00a5c4af00
sctp_ss_default_scheduled() at sctp_ss_default_scheduled+0x111/frame 0xfffffe00a5c4af30
sctp_med_chunk_output() at sctp_med_chunk_output+0x30fc/frame 0xfffffe00a5c4bae0
sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe00a5c4c740
sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe00a5c4c7d0
sctp_close() at sctp_close+0x1fb/frame 0xfffffe00a5c4c8b0
soclose() at soclose+0x3fe/frame 0xfffffe00a5c4c9c0
_fdrop() at _fdrop+0x58/frame 0xfffffe00a5c4c9f0
closef() at closef+0x686/frame 0xfffffe00a5c4cbd0
closefp_impl() at closefp_impl+0xd9/frame 0xfffffe00a5c4cc10
kern_dup() at kern_dup+0xb6d/frame 0xfffffe00a5c4cd30
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5c4cf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5c4cf30
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e4a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 1372 tid 100625 ]
Stopped at kdb_enter+0x6b: movq $0,0x28e02ba(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0x480bcf0d357ecca1
rdx 0x3ffff
rbx 0
rsp 0xfffffe00a5c4ad30
rbp 0xfffffe00a5c4ad50
rsi 0x40001
rdi 0xffffffff817bca8a vprintf+0x35a
r8 0
r9 0xfffffe00a5c4a868
r10 0
r11 0xfffffe009eb17c30
r12 0xfffffe009eb17720
r13 0xfffffe00a5c4ad01
r14 0xffffffff82c7fe60 .str.18
r15 0xffffffff82c7fe60 .str.18
rip 0xffffffff817b03fb kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28e02ba(%rip)
db> show proc
Process 1372 (syz-executor.3) at 0xfffffe009eb74538:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 792 at 0xfffffe009ea48538
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: /root/syz-executor.3
reaper: 0xfffffe0053d60538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe009eab33e0
(map 0xfffffe009eab33e0)
(map.pmap 0xfffffe009eab34a0)
(pmap 0xfffffe009eab3500)
threads: 2
100246 Run CPU 0 syz-executor.3
100625 Run CPU 1 syz-executor.3
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1373 783 783 0 R (threaded) syz-executor.1
100154 RunQ syz-executor.1
100627 S connec 0xfffffe009ea97c1a syz-executor.1
1372 792 792 0 R (threaded) syz-executor.3
100246 Run CPU 0 syz-executor.3
100625 Run CPU 1 syz-executor.3
1371 782 782 0 R (threaded) syz-executor.0
100268 RunQ syz-executor.0
100626 S uwait 0xfffffe009e4c9e00 syz-executor.0
1370 784 784 0 R (threaded) syz-executor.2
100092 RunQ syz-executor.2
100624 RunQ syz-executor.2
1316 1300 1316 0 Ss select 0xfffffe009ea7fac0 dhclient
1308 1 1308 0 Ss select 0xfffffe009ea7a040 dhclient
1300 1282 436 65 S select 0xfffffe009ebc8f40 dhclient
1282 436 436 0 S wait 0xfffffe0058951a70 sh
792 780 792 0 Rs syz-executor.3
784 780 784 0 Ss nanslp 0xffffffff8405d5c1 syz-executor.2
783 780 783 0 Ss nanslp 0xffffffff8405d5c1 syz-executor.1
782 780 782 0 Ss nanslp 0xffffffff8405d5c0 syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100098 S kqread 0xfffffe005889c700 syz-fuzzer
100123 S uwait 0xfffffe009e4c9500 syz-fuzzer
100124 S uwait 0xfffffe009e4c9600 syz-fuzzer
100125 S uwait 0xfffffe009e4c9700 syz-fuzzer
100126 S uwait 0xfffffe0058552080 syz-fuzzer
100127 S uwait 0xfffffe009e4c9900 syz-fuzzer
100128 S uwait 0xfffffe009e4c9a00 syz-fuzzer
100129 S uwait 0xfffffe009e4c9b00 syz-fuzzer
100130 S uwait 0xfffffe0058552180 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe0058b345e8 csh
776 694 776 0 Ss select 0xfffffe0058b22040 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0057014cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f74b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f7cb0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f44b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575f4cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575f04b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575f0cb0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575eb4b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00575ebcb0 getty
750 1 24 0 S+ piperd 0xfffffe00588f12e8 logger
749 748 24 0 S+ nanslp 0xffffffff8405d5c0 sleep
748 1 24 0 S+ wait 0xfffffe009e4c0538 sh
698 1 698 0 Ss nanslp 0xffffffff8405d5c1 cron
694 1 694 0 Ss select 0xfffffe0058b22540 sshd
507 1 507 0 Ss select 0xfffffe0058b22940 syslogd
436 1 436 0 Ss wait 0xfffffe0058b8e000 devd
435 1 435 65 Ss select 0xfffffe005742d5c0 dhclient
350 1 350 0 Ss select 0xfffffe0058b22ac0 dhclient
347 1 347 0 Ss select 0xfffffe005742d540 dhclient
23 0 0 0 DL syncer 0xffffffff84185960 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058558538 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff84183660 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100101 D sdflush 0xfffffe00588568e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bbb80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100083 D psleep 0xffffffff841af6b8 [dom0]
100089 D launds 0xffffffff841af6c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb2c60 [uma]
18 0 0 0 DL - 0xffffffff83e13ca0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848d16a0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84bc61a0 [pf purge]
15 0 0 0 DL - 0xffffffff8417e880 [soaiod4]
9 0 0 0 DL - 0xffffffff8417e880 [soaiod3]
8 0 0 0 DL - 0xffffffff8417e880 [soaiod2]
7 0 0 0 DL - 0xffffffff8417e880 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c99540 [doneq0]
100049 D - 0xffffffff83c994c0 [async]
100082 D - 0xffffffff83c99340 [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_ 0xffffffff841a9760 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84030b80 [g_event]
100040 D - 0xffffffff84030bc0 [g_up]
100041 D - 0xffffffff84030c00 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe00081f6d00 [thr_0]
100030 D - 0xfffffe00081f6d80 [thr_1]
100031 D - 0xffffffff8417fc08 [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 0xffffffff841aa700 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84031a80 [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 - 0xffffffff82c86de1 [deadlkres]
100077 D - 0xfffffe0057400600 [acpi_task_0]
100078 D - 0xfffffe0057400600 [acpi_task_1]
100079 D - 0xfffffe0057400600 [acpi_task_2]
100081 D - 0xfffffe005419e400 [CAM taskq]
db> show all locks
Process 1372 (syz-executor.3) thread 0xfffffe009eb17720 (100625)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009eb041a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3355
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009eb07460) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3322
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7338) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3321
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009eb07480) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320
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 704 1200K 1210
vfscache 3 1025K 3
inodedep 479 692K 566
pcb 52 551K 1456
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 128 259K 1444
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
filedesc 18 137K 979
pagedep 26 135K 486
tfo_ccache 1 128K 1
DEVFS1 108 108K 125
dirrem 425 107K 500
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
freefile 409 52K 481
umtx 330 42K 330
kdtrace 206 41K 2002
BPF 22 36K 22
temp 34 33K 1995
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
ifaddr 67 19K 69
ufs_mount 4 17K 5
proc 3 17K 3
routetbl 131 17K 420
tty 16 16K 16
ithread 99 16K 99
lltable 46 15K 46
bus-sc 34 15K 1691
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 222
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
in6_multi 65 9K 65
bmsafemap 3 9K 537
sctp_timw 33 9K 33
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
diradd 49 7K 533
sglist 5 7K 5
CAM DEV 3 6K 510
cred 24 6K 204
kqueue 60 6K 1380
plimit 22 6K 348
ufs_dirhash 24 5K 24
DEVFSP 74 5K 82
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
pwddesc 58 4K 1388
mkdir 28 4K 950
acpisem 28 4K 28
sctp_atcl 9 4K 1046
hhook 15 4K 17
session 26 4K 38
sctp_stro 3 3K 340
terminal 11 3K 11
proc-args 47 3K 585
indirdep 10 3K 10
uidinfo 3 3K 7
lockf 20 3K 593
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
newdirblk 16 2K 475
ipsec-saq 2 2K 2
selfd 31 2K 17409
tcp_fsb 15 2K 34
ip6ndp 12 2K 13
Unitno 29 2K 47
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
in_multi 6 2K 20
ipsecpolicy 2 2K 2
acpidev 20 2K 20
select 10 2K 50
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
freework 5 2K 492
softdep 1 1K 1
freeblks 4 1K 491
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 10
NFSD session 1 1K 1
inpcbpolicy 28 1K 301
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
encap_export_host 12 1K 12
osd 23 1K 82
pfil 4 1K 4
cdev 2 1K 2
sctp_atky 12 1K 1384
chacha20random 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
procdesc 2 1K 12
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
sctp_athm 9 1K 1084
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 42
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
soname 5 1K 3876
pmchooks 1 1K 1
filecaps 5 1K 90
sctp_map 6 1K 580
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 39
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
cubic data 0 0K 0
cdg 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
tcp_do 0 0K 0
chd data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 506
sctp_iter 0 0K 12
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 1
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 8
sctp_stri 0 0K 126
mqdata 0 0K 0
dctcp data 0 0K 0
vegas data 0 0K 0
htcp 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 17
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
freefrag 0 0K 2
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_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 6
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
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 14
in_mfilter 0 0K 28
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 649
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 2
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 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 121
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 14842
ioctlops 0 0K 135
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 671
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 988 16710 0 254 38125568 0
pbuf 2624 0 973 0 0 2 2553152 0
mbuf 256 8749 821 28405 0 254 2449920 0
malloc-384 384 4647 13 4735 0 30 1789440 0
BUF TRIE 144 194 11566 516 0 62 1693440 0
malloc-4096 4096 386 6 1869 0 2 1605632 0
malloc-128 128 11850 23 12249 0 126 1519744 0
UMA Slabs 0 112 10424 13 10424 0 126 1168944 0
mbuf_cluster 2048 525 1 525 0 254 1077248 0
RADIX NODE 144 6047 360 41266 0 62 922608 0
vmem btag 56 16193 54 16193 0 254 909832 0
FFS inode 1160 521 25 1002 0 8 633360 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 1148 82 21205 0 30 324720 0
malloc-64 64 4480 182 7585 0 254 298368 0
THREAD 1808 147 18 627 0 8 298320 0
malloc-256 256 1071 54 3357 0 62 288000 0
VNODE 448 559 71 1042 0 30 282240 0
256 Bucket 2048 126 4 11312 0 8 266240 0
malloc-16 16 14755 245 16611 0 254 240000 0
DEVCTL 1024 21 199 151 0 0 225280 0
malloc-65536 65536 1 2 69 0 1 196608 0
malloc-65536 65536 1 2 137 0 1 196608 0
malloc-16384 16384 8 4 487 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5598 198 6381 0 254 185472 0
MAP ENTRY 96 1415 349 71078 0 126 169344 0
malloc-128 128 1229 42 26731 0 126 162688 0
FPU_save_area 832 149 22 1073 0 16 142272 0
malloc-1024 1024 133 3 150 0 16 139264 0
malloc-128 128 1064 21 5361 0 126 138880 0
FFS2 dinode 256 521 19 1002 0 62 138240 0
malloc-2048 2048 12 54 586 0 8 135168 0
mbuf_packet 256 37 488 2692 0 254 134400 0
S VFS Cache 104 1002 285 1520 0 126 133848 0
malloc-65536 65536 0 2 34 0 1 131072 0
malloc-256 256 488 22 1195 0 62 130560 0
ksiginfo 112 52 992 507 0 126 116928 0
VMSPACE 2544 35 10 1352 0 4 114480 0
malloc-32768 32768 1 2 131 0 1 98304 0
PROC 1336 57 12 1373 0 8 92184 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 22 0 16 83968 0
filedesc0 1072 58 19 1388 0 8 82544 0
malloc-8192 8192 8 1 10 0 1 73728 0
128 Bucket 1024 45 26 716 0 16 72704 0
socket 960 47 25 2227 0 254 69120 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-4096 4096 14 1 27 0 2 61440 0
g_bio 408 0 150 4803 0 30 61200 0
malloc-128 128 439 26 663 0 126 59520 0
malloc-8192 8192 4 3 32 0 1 57344 0
malloc-2048 2048 14 14 676 0 8 57344 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 2 1 17 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 51 129 8378 0 62 46080 0
sctp_ep 1272 6 30 668 0 254 45792 0
sctp_asoc 2288 3 17 290 0 254 45760 0
malloc-1024 1024 10 34 1614 0 16 45056 0
malloc-64 64 517 176 1633 0 254 44352 0
pcpu-8 8 4660 460 4816 0 254 40960 0
sctp_raddr 736 3 52 504 0 254 40480 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 15550 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-4096 4096 8 1 10 0 2 36864 0
64 Bucket 512 61 11 2457 0 30 36864 0
malloc-128 128 61 218 323 0 126 35712 0
malloc-384 384 73 17 123 0 30 34560 0
malloc-384 384 42 48 1079 0 30 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
tcpcb 1080 19 9 71 0 254 30240 0
malloc-64 64 101 340 1993 0 254 28224 0
malloc-256 256 61 44 1879 0 62 26880 0
pipe 744 21 14 440 0 16 26040 0
TURNSTILE 136 166 23 166 0 62 25704 0
malloc-4096 4096 4 2 7 0 2 24576 0
malloc-1024 1024 4 20 316 0 16 24576 0
ertt_txseginfo 40 1 605 2441 0 254 24240 0
ttyinq 160 135 15 300 0 62 24000 0
Files 80 201 99 9101 0 126 24000 0
malloc-128 128 126 60 679 0 126 23808 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-384 384 54 6 56 0 30 23040 0
malloc-256 256 84 6 456 0 62 23040 0
da_ccb 544 0 42 1323 0 16 22848 0
tcp_rack_pcb 832 15 12 34 0 16 22464 0
malloc-4096 4096 3 2 1284 0 2 20480 0
PWD 32 19 611 564 0 254 20160 0
malloc-64 64 239 76 303 0 254 20160 0
16 Bucket 144 51 89 345 0 62 20160 0
tcp_inpcb 496 19 21 71 0 254 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-256 256 67 8 414 0 62 19200 0
malloc-256 256 46 29 113 0 62 19200 0
SLEEPQUEUE 88 166 26 166 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-2048 2048 2 6 53 0 8 16384 0
malloc-1024 1024 8 8 12 0 16 16384 0
malloc-512 512 0 32 131 0 30 16384 0
malloc-64 64 168 84 202 0 254 16128 0
malloc-32 32 88 416 810 0 254 16128 0
malloc-384 384 22 18 362 0 30 15360 0
tcp_bbr_pcb 832 0 18 16 0 16 14976 0
malloc-2048 2048 3 3 194 0 8 12288 0
malloc-1024 1024 8 4 184 0 16 12288 0
malloc-1024 1024 7 5 7 0 16 12288 0
malloc-512 512 0 24 126 0 30 12288 0
tcp_rack_map 112 59 49 59 0 126 12096 0
malloc-64 64 54 135 407 0 254 12096 0
malloc-64 64 76 113 31874 0 254 12096 0
malloc-32 32 104 274 4603 0 254 12096 0
vtnet_tx_hdr 24 0 501 5170 0 254 12024 0
KNOTE 160 28 47 5828 0 62 12000 0
8 Bucket 80 49 101 548 0 126 12000 0
udp_inpcb 496 6 18 170 0 254 11904 0
malloc-128 128 60 33 718 0 126 11904 0
sctp_chunk 152 1 77 291 0 254 11856 0
kenv 258 15 30 1031 0 30 11610 0
routing nhops 256 27 18 34 0 62 11520 0
malloc-256 256 25 20 188 0 62 11520 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-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 2 2 4 0 8 8192 0
malloc-1024 1024 2 6 12 0 16 8192 0
malloc-512 512 6 10 6 0 30 8192 0
malloc-512 512 5 11 72 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
rtentry 176 30 16 34 0 62 8096 0
PGRP 88 26 66 38 0 126 8096 0
rl_entry 40 45 157 45 0 254 8080 0
sctp_stream_msg_out 112 2 70 10 0 254 8064 0
sctp_laddr 48 0 168 425 0 254 8064 0
udpcb 32 6 246 210 0 254 8064 0
ertt 72 19 93 71 0 126 8064 0
malloc-64 64 62 64 517 0 254 8064 0
malloc-32 32 128 124 292 0 254 8064 0
malloc-32 32 56 196 73 0 254 8064 0
malloc-32 32 44 208 1039 0 254 8064 0
malloc-32 32 51 201 261 0 254 8064 0
malloc-32 32 17 235 62 0 254 8064 0
4 Bucket 48 7 161 75 0 254 8064 0
2 Bucket 32 53 199 590 0 254 8064 0
malloc-16 16 0 500 7 0 254 8000 0
malloc-16 16 25 475 188 0 254 8000 0
malloc-16 16 57 443 531 0 254 8000 0
malloc-16 16 38 462 1201 0 254 8000 0
malloc-16 16 39 461 176 0 254 8000 0
malloc-16 16 287 213 25357 0 254 8000 0
malloc-16 16 4 496 378 0 254 8000 0
tcp_bbr_map 128 0 62 24 0 126 7936 0
udplite_inpcb 496 0 16 40 0 254 7936 0
malloc-128 128 37 25 53 0 126 7936 0
unpcb 256 11 19 1231 0 254 7680 0
malloc-256 256 13 17 599 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-4096 4096 0 1 3 0 2 4096 0
malloc-1024 1024 1 3 2 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
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
ripcb 496 3 5 20 0 254 3968 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
malloc-384 384 0 10 1 0 30 3840 0
malloc-384 384 2 8 2 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
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
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_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
TMPFS node 224 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0
---
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: 0b159faaca08 Temporarily skip flaky tset cases under sys.a..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=164fe17f300000
dashboard link: https://syzkaller.appspot.com/bug?extid=8435af157238c6a11430
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+8435af...@syzkaller.appspotmail.com
panic: strq 0xfffffe009eb7c400 is not scheduled
cpuid = 1
time = 1632862736
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a5c4abf0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a5c4ad50
vpanic() at vpanic+0x2c5/frame 0xfffffe00a5c4ae30
panic() at panic+0xb5/frame 0xfffffe00a5c4af00
sctp_ss_default_scheduled() at sctp_ss_default_scheduled+0x111/frame 0xfffffe00a5c4af30
sctp_med_chunk_output() at sctp_med_chunk_output+0x30fc/frame 0xfffffe00a5c4bae0
sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe00a5c4c740
sctp_inpcb_free() at sctp_inpcb_free+0xbcc/frame 0xfffffe00a5c4c7d0
sctp_close() at sctp_close+0x1fb/frame 0xfffffe00a5c4c8b0
soclose() at soclose+0x3fe/frame 0xfffffe00a5c4c9c0
_fdrop() at _fdrop+0x58/frame 0xfffffe00a5c4c9f0
closef() at closef+0x686/frame 0xfffffe00a5c4cbd0
closefp_impl() at closefp_impl+0xd9/frame 0xfffffe00a5c4cc10
kern_dup() at kern_dup+0xb6d/frame 0xfffffe00a5c4cd30
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a5c4cf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a5c4cf30
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e4a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 1372 tid 100625 ]
Stopped at kdb_enter+0x6b: movq $0,0x28e02ba(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0x480bcf0d357ecca1
rdx 0x3ffff
rbx 0
rsp 0xfffffe00a5c4ad30
rbp 0xfffffe00a5c4ad50
rsi 0x40001
rdi 0xffffffff817bca8a vprintf+0x35a
r8 0
r9 0xfffffe00a5c4a868
r10 0
r11 0xfffffe009eb17c30
r12 0xfffffe009eb17720
r13 0xfffffe00a5c4ad01
r14 0xffffffff82c7fe60 .str.18
r15 0xffffffff82c7fe60 .str.18
rip 0xffffffff817b03fb kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28e02ba(%rip)
db> show proc
Process 1372 (syz-executor.3) at 0xfffffe009eb74538:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 792 at 0xfffffe009ea48538
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: /root/syz-executor.3
reaper: 0xfffffe0053d60538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe009eab33e0
(map 0xfffffe009eab33e0)
(map.pmap 0xfffffe009eab34a0)
(pmap 0xfffffe009eab3500)
threads: 2
100246 Run CPU 0 syz-executor.3
100625 Run CPU 1 syz-executor.3
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1373 783 783 0 R (threaded) syz-executor.1
100154 RunQ syz-executor.1
100627 S connec 0xfffffe009ea97c1a syz-executor.1
1372 792 792 0 R (threaded) syz-executor.3
100246 Run CPU 0 syz-executor.3
100625 Run CPU 1 syz-executor.3
1371 782 782 0 R (threaded) syz-executor.0
100268 RunQ syz-executor.0
100626 S uwait 0xfffffe009e4c9e00 syz-executor.0
1370 784 784 0 R (threaded) syz-executor.2
100092 RunQ syz-executor.2
100624 RunQ syz-executor.2
1316 1300 1316 0 Ss select 0xfffffe009ea7fac0 dhclient
1308 1 1308 0 Ss select 0xfffffe009ea7a040 dhclient
1300 1282 436 65 S select 0xfffffe009ebc8f40 dhclient
1282 436 436 0 S wait 0xfffffe0058951a70 sh
792 780 792 0 Rs syz-executor.3
784 780 784 0 Ss nanslp 0xffffffff8405d5c1 syz-executor.2
783 780 783 0 Ss nanslp 0xffffffff8405d5c1 syz-executor.1
782 780 782 0 Ss nanslp 0xffffffff8405d5c0 syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100098 S kqread 0xfffffe005889c700 syz-fuzzer
100123 S uwait 0xfffffe009e4c9500 syz-fuzzer
100124 S uwait 0xfffffe009e4c9600 syz-fuzzer
100125 S uwait 0xfffffe009e4c9700 syz-fuzzer
100126 S uwait 0xfffffe0058552080 syz-fuzzer
100127 S uwait 0xfffffe009e4c9900 syz-fuzzer
100128 S uwait 0xfffffe009e4c9a00 syz-fuzzer
100129 S uwait 0xfffffe009e4c9b00 syz-fuzzer
100130 S uwait 0xfffffe0058552180 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe0058b345e8 csh
776 694 776 0 Ss select 0xfffffe0058b22040 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0057014cb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f74b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f7cb0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f44b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575f4cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575f04b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575f0cb0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575eb4b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00575ebcb0 getty
750 1 24 0 S+ piperd 0xfffffe00588f12e8 logger
749 748 24 0 S+ nanslp 0xffffffff8405d5c0 sleep
748 1 24 0 S+ wait 0xfffffe009e4c0538 sh
698 1 698 0 Ss nanslp 0xffffffff8405d5c1 cron
694 1 694 0 Ss select 0xfffffe0058b22540 sshd
507 1 507 0 Ss select 0xfffffe0058b22940 syslogd
436 1 436 0 Ss wait 0xfffffe0058b8e000 devd
435 1 435 65 Ss select 0xfffffe005742d5c0 dhclient
350 1 350 0 Ss select 0xfffffe0058b22ac0 dhclient
347 1 347 0 Ss select 0xfffffe005742d540 dhclient
23 0 0 0 DL syncer 0xffffffff84185960 [syncer]
22 0 0 0 DL vlruwt 0xfffffe0058558538 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff84183660 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100101 D sdflush 0xfffffe00588568e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bbb80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100083 D psleep 0xffffffff841af6b8 [dom0]
100089 D launds 0xffffffff841af6c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb2c60 [uma]
18 0 0 0 DL - 0xffffffff83e13ca0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff848d16a0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84bc61a0 [pf purge]
15 0 0 0 DL - 0xffffffff8417e880 [soaiod4]
9 0 0 0 DL - 0xffffffff8417e880 [soaiod3]
8 0 0 0 DL - 0xffffffff8417e880 [soaiod2]
7 0 0 0 DL - 0xffffffff8417e880 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c99540 [doneq0]
100049 D - 0xffffffff83c994c0 [async]
100082 D - 0xffffffff83c99340 [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_ 0xffffffff841a9760 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84030b80 [g_event]
100040 D - 0xffffffff84030bc0 [g_up]
100041 D - 0xffffffff84030c00 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe00081f6d00 [thr_0]
100030 D - 0xfffffe00081f6d80 [thr_1]
100031 D - 0xffffffff8417fc08 [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 0xffffffff841aa700 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84031a80 [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 - 0xffffffff82c86de1 [deadlkres]
100077 D - 0xfffffe0057400600 [acpi_task_0]
100078 D - 0xfffffe0057400600 [acpi_task_1]
100079 D - 0xfffffe0057400600 [acpi_task_2]
100081 D - 0xfffffe005419e400 [CAM taskq]
db> show all locks
Process 1372 (syz-executor.3) thread 0xfffffe009eb17720 (100625)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009eb041a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3355
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009eb07460) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3322
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7338) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3321
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe009eb07480) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320
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 704 1200K 1210
vfscache 3 1025K 3
inodedep 479 692K 566
pcb 52 551K 1456
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 128 259K 1444
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
filedesc 18 137K 979
pagedep 26 135K 486
tfo_ccache 1 128K 1
DEVFS1 108 108K 125
dirrem 425 107K 500
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
freefile 409 52K 481
umtx 330 42K 330
kdtrace 206 41K 2002
BPF 22 36K 22
temp 34 33K 1995
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
ifaddr 67 19K 69
ufs_mount 4 17K 5
proc 3 17K 3
routetbl 131 17K 420
tty 16 16K 16
ithread 99 16K 99
lltable 46 15K 46
bus-sc 34 15K 1691
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 222
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
in6_multi 65 9K 65
bmsafemap 3 9K 537
sctp_timw 33 9K 33
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
diradd 49 7K 533
sglist 5 7K 5
CAM DEV 3 6K 510
cred 24 6K 204
kqueue 60 6K 1380
plimit 22 6K 348
ufs_dirhash 24 5K 24
DEVFSP 74 5K 82
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
pwddesc 58 4K 1388
mkdir 28 4K 950
acpisem 28 4K 28
sctp_atcl 9 4K 1046
hhook 15 4K 17
session 26 4K 38
sctp_stro 3 3K 340
terminal 11 3K 11
proc-args 47 3K 585
indirdep 10 3K 10
uidinfo 3 3K 7
lockf 20 3K 593
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
newdirblk 16 2K 475
ipsec-saq 2 2K 2
selfd 31 2K 17409
tcp_fsb 15 2K 34
ip6ndp 12 2K 13
Unitno 29 2K 47
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
in_multi 6 2K 20
ipsecpolicy 2 2K 2
acpidev 20 2K 20
select 10 2K 50
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
freework 5 2K 492
softdep 1 1K 1
freeblks 4 1K 491
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 10
NFSD session 1 1K 1
inpcbpolicy 28 1K 301
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 14
mld 6 1K 6
igmp 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
encap_export_host 12 1K 12
osd 23 1K 82
pfil 4 1K 4
cdev 2 1K 2
sctp_atky 12 1K 1384
chacha20random 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
procdesc 2 1K 12
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
sctp_athm 9 1K 1084
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 42
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
soname 5 1K 3876
pmchooks 1 1K 1
filecaps 5 1K 90
sctp_map 6 1K 580
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 39
acpiintr 1 1K 1
pmc 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
cubic data 0 0K 0
cdg 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
tcp_do 0 0K 0
chd data 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 506
sctp_iter 0 0K 12
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 1
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 8
sctp_stri 0 0K 126
mqdata 0 0K 0
dctcp data 0 0K 0
vegas data 0 0K 0
htcp 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 17
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
freefrag 0 0K 2
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
scsi_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 6
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
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 14
in_mfilter 0 0K 28
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 649
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 2
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 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 121
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 14842
ioctlops 0 0K 135
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 671
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 988 16710 0 254 38125568 0
pbuf 2624 0 973 0 0 2 2553152 0
mbuf 256 8749 821 28405 0 254 2449920 0
malloc-384 384 4647 13 4735 0 30 1789440 0
BUF TRIE 144 194 11566 516 0 62 1693440 0
malloc-4096 4096 386 6 1869 0 2 1605632 0
malloc-128 128 11850 23 12249 0 126 1519744 0
UMA Slabs 0 112 10424 13 10424 0 126 1168944 0
mbuf_cluster 2048 525 1 525 0 254 1077248 0
RADIX NODE 144 6047 360 41266 0 62 922608 0
vmem btag 56 16193 54 16193 0 254 909832 0
FFS inode 1160 521 25 1002 0 8 633360 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 1148 82 21205 0 30 324720 0
malloc-64 64 4480 182 7585 0 254 298368 0
THREAD 1808 147 18 627 0 8 298320 0
malloc-256 256 1071 54 3357 0 62 288000 0
VNODE 448 559 71 1042 0 30 282240 0
256 Bucket 2048 126 4 11312 0 8 266240 0
malloc-16 16 14755 245 16611 0 254 240000 0
DEVCTL 1024 21 199 151 0 0 225280 0
malloc-65536 65536 1 2 69 0 1 196608 0
malloc-65536 65536 1 2 137 0 1 196608 0
malloc-16384 16384 8 4 487 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5598 198 6381 0 254 185472 0
MAP ENTRY 96 1415 349 71078 0 126 169344 0
malloc-128 128 1229 42 26731 0 126 162688 0
FPU_save_area 832 149 22 1073 0 16 142272 0
malloc-1024 1024 133 3 150 0 16 139264 0
malloc-128 128 1064 21 5361 0 126 138880 0
FFS2 dinode 256 521 19 1002 0 62 138240 0
malloc-2048 2048 12 54 586 0 8 135168 0
mbuf_packet 256 37 488 2692 0 254 134400 0
S VFS Cache 104 1002 285 1520 0 126 133848 0
malloc-65536 65536 0 2 34 0 1 131072 0
malloc-256 256 488 22 1195 0 62 130560 0
ksiginfo 112 52 992 507 0 126 116928 0
VMSPACE 2544 35 10 1352 0 4 114480 0
malloc-32768 32768 1 2 131 0 1 98304 0
PROC 1336 57 12 1373 0 8 92184 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 22 0 16 83968 0
filedesc0 1072 58 19 1388 0 8 82544 0
malloc-8192 8192 8 1 10 0 1 73728 0
128 Bucket 1024 45 26 716 0 16 72704 0
socket 960 47 25 2227 0 254 69120 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-4096 4096 14 1 27 0 2 61440 0
g_bio 408 0 150 4803 0 30 61200 0
malloc-128 128 439 26 663 0 126 59520 0
malloc-8192 8192 4 3 32 0 1 57344 0
malloc-2048 2048 14 14 676 0 8 57344 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 2 1 17 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 51 129 8378 0 62 46080 0
sctp_ep 1272 6 30 668 0 254 45792 0
sctp_asoc 2288 3 17 290 0 254 45760 0
malloc-1024 1024 10 34 1614 0 16 45056 0
malloc-64 64 517 176 1633 0 254 44352 0
pcpu-8 8 4660 460 4816 0 254 40960 0
sctp_raddr 736 3 52 504 0 254 40480 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 15550 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-4096 4096 8 1 10 0 2 36864 0
64 Bucket 512 61 11 2457 0 30 36864 0
malloc-128 128 61 218 323 0 126 35712 0
malloc-384 384 73 17 123 0 30 34560 0
malloc-384 384 42 48 1079 0 30 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
tcpcb 1080 19 9 71 0 254 30240 0
malloc-64 64 101 340 1993 0 254 28224 0
malloc-256 256 61 44 1879 0 62 26880 0
pipe 744 21 14 440 0 16 26040 0
TURNSTILE 136 166 23 166 0 62 25704 0
malloc-4096 4096 4 2 7 0 2 24576 0
malloc-1024 1024 4 20 316 0 16 24576 0
ertt_txseginfo 40 1 605 2441 0 254 24240 0
ttyinq 160 135 15 300 0 62 24000 0
Files 80 201 99 9101 0 126 24000 0
malloc-128 128 126 60 679 0 126 23808 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-384 384 54 6 56 0 30 23040 0
malloc-256 256 84 6 456 0 62 23040 0
da_ccb 544 0 42 1323 0 16 22848 0
tcp_rack_pcb 832 15 12 34 0 16 22464 0
malloc-4096 4096 3 2 1284 0 2 20480 0
PWD 32 19 611 564 0 254 20160 0
malloc-64 64 239 76 303 0 254 20160 0
16 Bucket 144 51 89 345 0 62 20160 0
tcp_inpcb 496 19 21 71 0 254 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-256 256 67 8 414 0 62 19200 0
malloc-256 256 46 29 113 0 62 19200 0
SLEEPQUEUE 88 166 26 166 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-2048 2048 2 6 53 0 8 16384 0
malloc-1024 1024 8 8 12 0 16 16384 0
malloc-512 512 0 32 131 0 30 16384 0
malloc-64 64 168 84 202 0 254 16128 0
malloc-32 32 88 416 810 0 254 16128 0
malloc-384 384 22 18 362 0 30 15360 0
tcp_bbr_pcb 832 0 18 16 0 16 14976 0
malloc-2048 2048 3 3 194 0 8 12288 0
malloc-1024 1024 8 4 184 0 16 12288 0
malloc-1024 1024 7 5 7 0 16 12288 0
malloc-512 512 0 24 126 0 30 12288 0
tcp_rack_map 112 59 49 59 0 126 12096 0
malloc-64 64 54 135 407 0 254 12096 0
malloc-64 64 76 113 31874 0 254 12096 0
malloc-32 32 104 274 4603 0 254 12096 0
vtnet_tx_hdr 24 0 501 5170 0 254 12024 0
KNOTE 160 28 47 5828 0 62 12000 0
8 Bucket 80 49 101 548 0 126 12000 0
udp_inpcb 496 6 18 170 0 254 11904 0
malloc-128 128 60 33 718 0 126 11904 0
sctp_chunk 152 1 77 291 0 254 11856 0
kenv 258 15 30 1031 0 30 11610 0
routing nhops 256 27 18 34 0 62 11520 0
malloc-256 256 25 20 188 0 62 11520 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-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 2 2 4 0 8 8192 0
malloc-1024 1024 2 6 12 0 16 8192 0
malloc-512 512 6 10 6 0 30 8192 0
malloc-512 512 5 11 72 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
rtentry 176 30 16 34 0 62 8096 0
PGRP 88 26 66 38 0 126 8096 0
rl_entry 40 45 157 45 0 254 8080 0
sctp_stream_msg_out 112 2 70 10 0 254 8064 0
sctp_laddr 48 0 168 425 0 254 8064 0
udpcb 32 6 246 210 0 254 8064 0
ertt 72 19 93 71 0 126 8064 0
malloc-64 64 62 64 517 0 254 8064 0
malloc-32 32 128 124 292 0 254 8064 0
malloc-32 32 56 196 73 0 254 8064 0
malloc-32 32 44 208 1039 0 254 8064 0
malloc-32 32 51 201 261 0 254 8064 0
malloc-32 32 17 235 62 0 254 8064 0
4 Bucket 48 7 161 75 0 254 8064 0
2 Bucket 32 53 199 590 0 254 8064 0
malloc-16 16 0 500 7 0 254 8000 0
malloc-16 16 25 475 188 0 254 8000 0
malloc-16 16 57 443 531 0 254 8000 0
malloc-16 16 38 462 1201 0 254 8000 0
malloc-16 16 39 461 176 0 254 8000 0
malloc-16 16 287 213 25357 0 254 8000 0
malloc-16 16 4 496 378 0 254 8000 0
tcp_bbr_map 128 0 62 24 0 126 7936 0
udplite_inpcb 496 0 16 40 0 254 7936 0
malloc-128 128 37 25 53 0 126 7936 0
unpcb 256 11 19 1231 0 254 7680 0
malloc-256 256 13 17 599 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-4096 4096 0 1 3 0 2 4096 0
malloc-1024 1024 1 3 2 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
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
ripcb 496 3 5 20 0 254 3968 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
malloc-384 384 0 10 1 0 30 3840 0
malloc-384 384 2 8 2 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
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
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_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
TMPFS node 224 0 0 0 0 62 0 0
NCLNODE 592 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
ktls_session 192 0 0 0 0 62 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0
---
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