panic: kern_clock_gettime: NUM
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syzbot
Jun 15, 2025, 6:05:30 PM6/15/25
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: 5c1ba994a8bc Add a regression test for a libtpool bug
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=16fb65d4580000
dashboard link: https://syzkaller.appspot.com/bug?extid=e17e46b1f0b65027b005
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+e17e46...@syzkaller.appspotmail.com
panic: kern_clock_gettime: 22
cpuid = 1
time = 5
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e43690
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e437f0
vpanic() at vpanic+0x257/frame 0xfffffe0056e439b0
panic() at panic+0xb5/frame 0xfffffe0056e43a70
kern_clock_nanosleep() at kern_clock_nanosleep+0x96d/frame 0xfffffe0056e43c30
sys_clock_nanosleep() at sys_clock_nanosleep+0x114/frame 0xfffffe0056e43d10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e43f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e43f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x826c16f08, rbp = 0x826c16f80 ---
KDB: enter: panic
[ thread pid 958 tid 100365 ]
Stopped at kdb_enter+0x6e: movq $0,0x25bb717(%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 0xfffffe006f600000
rdx 0x7ffff
rbx 0xffffffff827b8ae0 .str.27
rsp 0xfffffe0056e437d0
rbp 0xfffffe0056e437f0
rsi 0x80001
rdi 0xffffffff81615d59 printf+0x149
r8 0
r9 0xffffffff
r10 0x3db476b3abc62651
r11 0xfffffe0054124cd0
r12 0xfffffe0054124780
r13 0xfffffffffffffffd
r14 0xffffffff827b8ae0 .str.27
r15 0
rip 0xffffffff815ffc7e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25bb717(%rip)
db> show proc
Process 958 (syz-executor) at 0xfffffe005412c5c0:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 764 at 0xfffffe00540095c0
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: ./syz-executor exec
reaper: 0xfffffe0007809040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0054150248
(map 0xfffffe0054150248)
(map.pmap 0xfffffe00541502e8)
(pmap 0xfffffe0054150358)
threads: 4
100340 RunQ syz-executor
100360 S connec 0xfffffe0059acbcda syz-executor
100363 S select 0xfffffe0057ffd240 syz-executor
100365 Run CPU 1 syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
961 767 767 0 R (threaded) syz-executor
100275 RunQ syz-executor
100364 RunQ syz-executor
960 959 765 0 S uwait 0xfffffe006e4e9500 syz-executor
959 765 765 0 RE CPU 0 syz-executor
958 764 764 0 R (threaded) syz-executor
100340 RunQ syz-executor
100360 S connec 0xfffffe0059acbcda syz-executor
100363 S select 0xfffffe0057ffd240 syz-executor
100365 Run CPU 1 syz-executor
956 766 766 0 S (threaded) syz-executor
100271 S nanslp 0xffffffff83b9c541 syz-executor
100353 S sbwait 0xfffffe0059acae0c syz-executor
100359 S uwait 0xfffffe0058255b00 syz-executor
953 1 765 0 S uwait 0xfffffe006e4e9800 syz-executor
949 1 949 0 S uwait 0xfffffe00584e6200 syz-executor
947 1 764 0 S uwait 0xfffffe0058251c80 syz-executor
946 1 765 0 S uwait 0xfffffe006e4d6400 syz-executor
934 1 766 0 S uwait 0xfffffe006e4d7600 syz-executor
933 1 766 0 S uwait 0xfffffe0058255c00 syz-executor
932 1 765 0 S uwait 0xfffffe006e4e8b80 syz-executor
929 1 766 0 S uwait 0xfffffe00584e6b00 syz-executor
927 1 765 0 S uwait 0xfffffe006e4d6580 syz-executor
925 1 765 0 S uwait 0xfffffe006e4d7380 syz-executor
923 1 765 0 S uwait 0xfffffe0058251380 syz-executor
916 1 767 0 S uwait 0xfffffe000778a500 syz-executor
912 1 764 0 S uwait 0xfffffe00584e5e00 syz-executor
875 1 764 0 S uwait 0xfffffe0058252b00 syz-executor
867 1 767 0 S uwait 0xfffffe0058251200 syz-executor
864 1 765 0 S uwait 0xfffffe006e4e9380 syz-executor
863 0 0 0 DL (threaded) [KTLS]
100200 D - 0xfffffe006e45da00 [thr_0]
100201 D - 0xfffffe006e45da80 [thr_1]
100202 D - 0xffffffff83cade28 [reclaim_0]
856 0 0 0 DL mdwait 0xfffffe00596bd000 [md0]
854 1 850 0 S uwait 0xfffffe006e4e8980 syz-executor
853 1 765 0 S uwait 0xfffffe00584e6800 syz-executor
846 1 767 0 S uwait 0xfffffe00584e6900 syz-executor
844 1 765 60928 S uwait 0xfffffe006e4d7180 syz-executor
832 1 764 60928 S uwait 0xfffffe006e4d6e00 syz-executor
826 1 764 0 S uwait 0xfffffe00584e6a00 syz-executor
825 807 825 0 Ss select 0xfffffe005860abc0 dhclient
819 1 764 0 S uwait 0xfffffe006e4d6f00 syz-executor
818 1 818 0 Ss select 0xfffffe0057ffdb40 dhclient
811 0 0 0 DL aiordy 0xfffffe00540cc060 [aiod4]
810 0 0 0 DL aiordy 0xfffffe00540feae0 [aiod3]
809 0 0 0 DL aiordy 0xfffffe00540ff040 [aiod2]
808 0 0 0 DL aiordy 0xfffffe0054105000 [aiod1]
807 788 424 65 S select 0xfffffe0057ffdac0 dhclient
788 424 424 0 S wait 0xfffffe00540cc5c0 sh
767 763 767 0 S nanslp 0xffffffff83b9c541 syz-executor
766 763 766 0 S nanslp 0xffffffff83b9c541 syz-executor
765 763 765 0 S nanslp 0xffffffff83b9c541 syz-executor
764 763 764 0 R syz-executor
763 761 761 0 S select 0xfffffe0057fdbc40 syz-executor
761 759 761 0 Ss sigsusp 0xfffffe00540ca630 csh
759 682 759 0 Ss select 0xfffffe0057fdbcc0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe0007a728b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00587374b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0007a714b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00587378b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0007a718b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0058737cb0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00587380b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00587384b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00587388b0 getty
738 1 18 0 S+ piperd 0xfffffe006ddfc700 logger
737 736 18 0 S+ nanslp 0xffffffff83b9c540 sleep
736 1 18 0 S+ wait 0xfffffe0007827ae0 sh
686 1 686 0 Ss nanslp 0xffffffff83b9c541 cron
682 1 682 0 Ss select 0xfffffe0057fe03c0 sshd
495 1 495 0 Ss select 0xfffffe0057fe01c0 syslogd
424 1 424 0 Ss wait 0xfffffe0054007020 devd
423 1 423 65 Ss select 0xfffffe0057fe0440 dhclient
338 1 338 0 Ss select 0xfffffe0057fe0240 dhclient
335 1 335 0 Ss select 0xfffffe005860b840 dhclient
17 0 0 0 DL syncer 0xffffffff83cb9fa0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0007829060 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100080 D psleep 0xffffffff83cb8560 [bufdaemon]
100083 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100095 D sdflush 0xfffffe0057e90ce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d03380 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100078 D psleep 0xffffffff83ce9488 [dom0]
100081 D launds 0xffffffff83ce9494 [laundry: dom0]
100082 D umarcl 0xffffffff81dd5dd0 [uma]
7 0 0 0 DL - 0xffffffff83919cd0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff8472e850 [pf purge]
5 0 0 0 DL waiting 0xffffffff845f1700 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff838e4340 [doneq0]
100047 D - 0xffffffff838e42c0 [async]
100076 D - 0xffffffff838e4140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100043 D crypto_ 0xffffffff83ce4d40 [crypto]
100044 D crypto_ 0xfffffe0007a89e30 [crypto returns 0]
100045 D crypto_ 0xfffffe0007a89e80 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe0007766c88 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b44f00 [g_event]
100038 D - 0xffffffff83b44f20 [g_up]
100039 D - 0xffffffff83b44f40 [g_down]
2 0 0 0 WL (threaded) [clock]
100031 I [clock (0)]
100032 I [clock (1)]
12 0 0 0 WL (threaded) [intr]
100013 I [swi6: task queue]
100014 I [swi6: Giant taskq]
100016 I [swi5: fast taskq]
100033 I [swi1: netisr 0]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0007809040 [init]
10 0 0 0 DL audit_w 0xffffffff83ce57e0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84c33ff0 [swapper]
100005 D - 0xfffffe000776f900 [softirq_0]
100006 D - 0xfffffe000776f800 [softirq_1]
100007 D - 0xfffffe000776f700 [if_io_tqg_0]
100008 D - 0xfffffe000776f600 [if_io_tqg_1]
100009 D - 0xfffffe000776f500 [if_config_tqg_0]
100010 D - 0xfffffe000776f400 [kqueue_ctx taskq]
100011 D - 0xfffffe000776f300 [jail_remove taskq]
100012 D - 0xfffffe000776f200 [bus taskq]
100015 D - 0xfffffe000776ee00 [thread taskq]
100017 D - 0xfffffe000776ec00 [aiod_kick taskq]
100018 D - 0xfffffe000776eb00 [deferred_unmount ta]
100019 D - 0xfffffe000776ea00 [inm_free taskq]
100020 D - 0xfffffe000776e900 [in6m_free taskq]
100021 D - 0xfffffe000776e800 [linuxkpi_irq_wq]
100022 D - 0xfffffe000776e700 [linuxkpi_short_wq_0]
100023 D - 0xfffffe000776e700 [linuxkpi_short_wq_1]
100024 D - 0xfffffe000776e700 [linuxkpi_short_wq_2]
100025 D - 0xfffffe000776e700 [linuxkpi_short_wq_3]
100026 D - 0xfffffe000776e600 [linuxkpi_long_wq_0]
100027 D - 0xfffffe000776e600 [linuxkpi_long_wq_1]
100028 D - 0xfffffe000776e600 [linuxkpi_long_wq_2]
100029 D - 0xfffffe000776e600 [linuxkpi_long_wq_3]
100036 D - 0xfffffe000776e400 [firmware taskq]
100041 D - 0xfffffe000776e100 [crypto_0]
100042 D - 0xfffffe000776e100 [crypto_1]
100057 D - 0xfffffe0057fe9500 [vtnet0 rxq 0]
100058 D - 0xfffffe0057fe9400 [vtnet0 txq 0]
100059 D - 0xfffffe0057fe9300 [vtnet0 rxq 1]
100060 D - 0xfffffe0057fe9200 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0057fe0580 [virtio_balloon]
100066 D - 0xffffffff827bde21 [deadlkres]
100070 D - 0xfffffe00593ce400 [acpi_task_0]
100071 D - 0xfffffe00593ce400 [acpi_task_1]
100072 D - 0xfffffe00593ce400 [acpi_task_2]
100074 D - 0xfffffe000776fc00 [mca taskq]
100075 D - 0xfffffe000776de00 [CAM taskq]
100077 D - 0xfffffe005843bc00 [ipsec_offload]
db> show all locks
Process 961 (syz-executor) thread 0xfffffe005411a780 (100364)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e498598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235
Process 959 (syz-executor) thread 0xfffffe0054124000 (100219)
exclusive sleep mutex vm active pagequeue (vm pagequeue) r = 0 (0xffffffff83ce8f00) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_page.c:3880
shared rw vmobject (vmobject) r = 0 (0xfffffe0054140aa8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:2350
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540cee10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4094
Process 956 (syz-executor) thread 0xfffffe005412e780 (100353)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059acadc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 395 5101K 590
tcp_hpts 7 4801K 7
devbuf 4188 4324K 4214
sysctloid 35221 2075K 35296
vtbuf 24 1968K 46
kobj 331 1324K 504
newblk 19 1029K 1127
vfscache 3 1025K 3
pcb 35 676K 126
inodedep 18 519K 332
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
filedesc 64 505K 345
intr 4 472K 4
subproc 171 362K 1055
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 101 201K 182
acpica 1674 184K 54426
vmem 5 144K 7
tidhash 3 141K 3
pagedep 16 132K 156
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 110 110K 127
sem 4 106K 4
gtaskqueue 18 98K 18
bus 997 82K 5063
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 522 66K 523
ddb_capture 1 64K 1
kdtrace 242 46K 1329
umtx 336 42K 336
temp 36 37K 1934
BPF 24 37K 27
shm 2 34K 8
DEVFS3 129 33K 139
hostcache 1 32K 1
msg 4 30K 4
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
ifaddr 66 19K 69
LRO 18 19K 18
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
routetbl 130 16K 410
ithread 90 15K 90
lltable 46 15K 48
bus-sc 34 15K 1647
eventhandler 163 14K 163
ether_multi 157 13K 177
ifnet 7 13K 7
kenv 95 12K 95
GEOM 68 12K 521
CAM queue 5 11K 1528
rman 82 10K 437
plimit 25 10K 336
rpc 8 9K 8
in6_multi 65 9K 67
kqueue 88 9K 1112
bmsafemap 2 9K 278
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 4
shmfd 1 8K 1
pfs_vncache 1 8K 1
audit_evclass 239 8K 301
taskqueue 69 8K 72
cred 26 7K 280
sglist 6 7K 6
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
pwddesc 81 6K 970
ufs_dirhash 24 5K 24
UMA 269 5K 269
pf_ifnet 10 5K 19
vt 11 5K 11
md_disk 2 5K 2
memdesc 1 4K 1
MCA 32 4K 32
md_sectors 1 4K 1
evdev 4 4K 4
acpisem 28 4K 28
DEVFSP 49 4K 70
selfd 48 3K 64759
proc-args 106 3K 2003
session 23 3K 34
terminal 11 3K 11
acpidev 20 3K 20
uidinfo 4 3K 14
hhook 8 3K 10
clone 9 3K 9
kcovinfo 36 3K 36
crypto 8 3K 31
lockf 20 3K 82
pf_rule 1 2K 1
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 13
in_multi 7 2K 9
sctp_ifa 13 2K 14
Unitno 26 2K 50
CAM XPT 22 2K 543
sctp_atcl 4 2K 30
tun 4 2K 4
select 12 2K 44
toponodes 6 2K 6
newdirblk 11 2K 132
ipsecpolicy 2 2K 2
diradd 10 2K 269
msi 9 2K 9
netlink 2 2K 75
inpcbpolicy 35 2K 406
sctp_stro 1 1K 3
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
CC Mem 8 1K 128
nhops 6 1K 8
vnodemarker 2 1K 20
NFSD session 1 1K 1
CAM periph 4 1K 271
ip6opt 6 1K 26
sctp_ifn 6 1K 14
ipsec 3 1K 3
mld 6 1K 6
igmp 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 401
pci_link 10 1K 10
osd 13 1K 144
mkdir 5 1K 264
encap_export_host 12 1K 12
frag6 6 1K 6
sctp_timw 2 1K 2
cdev 2 1K 2
lkpikmalloc 8 1K 9
chacha20random 1 1K 1
biobuf 1 1K 1
ktls 3 1K 14
dirrem 1 1K 246
indirdep 1 1K 127
ip6_msource 4 1K 8
vnodes 1 1K 2
procdesc 2 1K 8
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
cryptodev 3 1K 75
sctp_atky 5 1K 33
tcpfunc 3 1K 3
ip_moptions 3 1K 3
iov 3 1K 13716
loginclass 3 1K 5
prison 6 1K 6
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
freefile 1 1K 185
ktls_ocf 1 1K 3
VN POLL 1 1K 9
aio 4 1K 4
soname 5 1K 3389
pmchooks 1 1K 1
filecaps 5 1K 72
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
in_mfilter 2 1K 2
sctp_vrf 1 1K 1
sctp_athm 4 1K 30
ip_msource 1 1K 1
vnet 1 1K 1
accf 1 1K 1
pmc 1 1K 1
entropy 2 1K 33
acpiintr 1 1K 1
sctp_map 2 1K 6
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 256
p1003.1b 1 1K 1
mqdata 0 0K 0
tcp_pcm_rack 0 0K 1
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 2
pf_table 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 10
sctp_iter 0 0K 12
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 12
sctp_aadr 0 0K 0
sctp_stri 0 0K 0
filemon 0 0K 1
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
NMI handlers 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
amdiommu_dom 0 0K 0
amdiommu_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 226
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 8
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 149
freefrag 0 0K 66
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
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6_moptions 0 0K 6
in6_mfilter 0 0K 17
tcplog 0 0K 0
tcp_hwpace 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 21
fadvise 0 0K 1
statfs 0 0K 186
namei_tracker 0 0K 2
export_host 0 0K 0
cl_savebuf 0 0K 25
lio 0 0K 3
acl 0 0K 0
mbuf_tag 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
ioctlops 0 0K 107
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 332
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 6
rctl 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 78
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
tmpfs extattr 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
twsbuf 0 0K 0
tcp_log_dev 0 0K 2
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
mpi3mrbuf 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 350
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8322 1076 13628 0 254 38494208 0
tcp_log 416 2527 5096 21482 0 254 3171168 0
mbuf 256 8674 988 22955 0 254 2473472 0
BUF TRIE 152 239 11565 1034 0 62 1794208 0
malloc-4096 4096 414 2 1469 0 2 1703936 0
malloc-384 384 4167 93 4498 0 30 1635840 0
malloc-128 128 11600 118 12027 0 126 1499904 0
UMA Slabs 0 112 11027 19 11027 0 126 1237152 0
RADIX NODE 152 7666 155 34666 0 62 1188792 0
sctp_asoc 2256 1 509 3 0 254 1150560 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
malloc-65536 65536 13 2 86 0 1 983040 0
vmem btag 56 17219 100 17219 0 254 969864 0
FFS inode 1168 554 27 742 0 8 678608 0
malloc-16384 16384 32 4 361 0 1 589824 0
sctp_ep 1152 3 508 27 0 254 588672 0
socket 1024 56 452 1787 0 254 520192 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 182 0 0 2 477568 0
256 Bucket 2048 180 12 1105 0 8 393216 0
sctp_raddr 736 1 516 3 0 254 380512 0
VM OBJECT 248 1395 93 14984 0 62 369024 0
malloc-64 64 941 4666 67505 0 254 358848 0
THREAD 1872 159 9 365 0 8 314496 0
malloc-32768 32768 3 6 112 0 1 294912 0
VNODE 440 593 73 783 0 30 293040 0
malloc-64 64 3862 233 3865 0 254 262080 0
malloc-2048 2048 110 10 375 0 8 245760 0
malloc-16 16 14513 237 14589 0 254 236000 0
DEVCTL 1024 23 197 150 0 0 225280 0
MAP ENTRY 96 1993 149 48058 0 126 205632 0
malloc-256 256 273 477 1687 0 62 192000 0
UMA Zones 768 241 3 241 0 16 187392 0
malloc-32 32 5341 329 5352 0 254 181440 0
malloc-2048 2048 19 69 1132 0 8 180224 0
malloc-128 128 1217 178 25824 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
unpcb 320 16 500 1320 0 254 165120 0
FFS2 dinode 256 554 76 741 0 62 161280 0
FPU_save_area 832 161 19 488 0 16 149760 0
malloc-128 128 963 184 1567 0 126 146816 0
S VFS Cache 104 1021 383 1272 0 126 146016 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-32768 32768 2 2 122 0 1 131072 0
malloc-1024 1024 121 7 295 0 16 131072 0
mbuf_packet 256 7 501 257 0 254 130048 0
PROC 1376 81 7 962 0 8 121088 0
ksiginfo 112 73 971 124 0 126 116928 0
malloc-16384 16384 7 0 8 0 1 114688 0
malloc-8192 8192 11 2 16 0 1 106496 0
tcp_inpcb 1304 8 73 128 0 8 105624 0
filedesc0 1072 81 17 970 0 8 105056 0
UMA Kegs 384 227 6 227 0 30 89472 0
g_bio 408 0 210 7716 0 30 85680 0
128 Bucket 1024 49 34 257 0 16 84992 0
ertt_txseginfo 40 0 2121 5331 0 254 84840 0
malloc-128 128 395 256 4775 0 126 83328 0
malloc-4096 4096 15 5 502 0 2 81920 0
malloc-256 256 178 137 1749 0 62 80640 0
malloc-384 384 142 38 143 0 30 69120 0
malloc-64 64 572 499 1659 0 254 68544 0
md0 2048 32 0 32 0 8 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-4096 4096 14 2 69 0 2 65536 0
malloc-1024 1024 15 49 1544 0 16 65536 0
64 Bucket 512 83 45 1910 0 30 65536 0
32 Bucket 256 79 176 631 0 62 65280 0
malloc-8192 8192 5 2 86 0 1 57344 0
malloc-4096 4096 10 4 14 0 2 57344 0
udplite_inpcb 408 4 122 73 0 30 51408 0
malloc-256 256 143 52 544 0 62 49920 0
DIRHASH 1024 34 14 34 0 16 49152 0
NAMEI 1024 0 48 13973 0 16 49152 0
VMSPACE 584 59 25 940 0 16 49056 0
syncache 168 0 264 3 0 254 44352 0
Files 80 225 325 7830 0 126 44000 0
vnpbuf 2624 0 16 3 0 16 41984 0
malloc-8192 8192 3 2 44 0 1 40960 0
malloc-4096 4096 4 6 87 0 2 40960 0
pcpu-8 8 4767 353 4945 0 254 40960 0
pipe 736 21 34 307 0 16 40480 0
sctp_chunk 152 1 259 1 0 254 39520 0
da_ccb 544 0 70 2032 0 16 38080 0
udp_inpcb 408 11 79 174 0 30 36720 0
malloc-64 64 39 528 13767 0 254 36288 0
malloc-64 64 72 495 72 0 254 36288 0
malloc-64 64 245 322 2048 0 254 36288 0
malloc-64 64 15 552 76 0 254 36288 0
malloc-64 64 6 561 26 0 254 36288 0
tcp_bbr_map 128 0 279 297 0 126 35712 0
malloc-128 128 34 245 235 0 126 35712 0
malloc-128 128 29 250 38 0 126 35712 0
malloc-128 128 20 259 149 0 126 35712 0
malloc-128 128 90 189 100 0 126 35712 0
routing nhops 256 27 108 35 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-256 256 42 93 663 0 62 34560 0
malloc-256 256 0 135 226 0 62 34560 0
malloc-256 256 7 128 574 0 62 34560 0
malloc-256 256 12 123 288 0 62 34560 0
malloc-256 256 55 80 136 0 62 34560 0
malloc-2048 2048 5 11 39 0 8 32768 0
malloc-2048 2048 6 10 6 0 8 32768 0
malloc-2048 2048 2 14 3 0 8 32768 0
malloc-2048 2048 10 6 34 0 8 32768 0
malloc-2048 2048 1 15 8 0 8 32768 0
malloc-1024 1024 3 29 52 0 16 32768 0
malloc-1024 1024 19 13 24 0 16 32768 0
malloc-1024 1024 11 21 17 0 16 32768 0
malloc-1024 1024 0 32 5 0 16 32768 0
malloc-512 512 1 63 115 0 30 32768 0
malloc-512 512 6 58 77 0 30 32768 0
malloc-512 512 10 54 57 0 30 32768 0
malloc-512 512 2 62 23 0 30 32768 0
malloc-512 512 7 57 15 0 30 32768 0
pcpu-64 64 496 16 496 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 28 236 39 0 126 31680 0
clpbuf 2624 0 12 47 0 4 31488 0
sctp_laddr 48 5 583 22 0 254 28224 0
rl_entry 48 3 585 5 0 254 28224 0
malloc-32 32 151 731 1386 0 254 28224 0
malloc-32 32 318 564 1436 0 254 28224 0
16 Bucket 144 63 133 320 0 62 28224 0
4 Bucket 48 6 582 10 0 254 28224 0
AIO 208 0 133 24 0 62 27664 0
TURNSTILE 136 169 20 169 0 62 25704 0
cpuset 200 8 120 51 0 62 25600 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 22 0 1 24576 0
PWD 40 37 569 210 0 254 24240 0
rtentry 168 30 114 35 0 62 24192 0
8 Bucket 80 61 239 652 0 126 24000 0
malloc-384 384 0 60 6 0 30 23040 0
malloc-384 384 11 49 11 0 30 23040 0
malloc-384 384 42 18 50 0 30 23040 0
malloc-384 384 7 53 376 0 30 23040 0
malloc-384 384 26 34 337 0 30 23040 0
malloc-384 384 6 54 30 0 30 23040 0
ripcb 376 12 48 31 0 30 22560 0
Mountpoints 2816 2 6 6 0 4 22528 0
SLEEPQUEUE 88 169 87 169 0 126 22528 0
hostcache 64 2 313 2 0 254 20160 0
ertt 72 8 272 128 0 126 20160 0
malloc-32 32 39 591 212 0 254 20160 0
malloc-32 32 76 554 106 0 254 20160 0
malloc-32 32 114 516 3493 0 254 20160 0
malloc-32 32 97 533 99 0 254 20160 0
malloc-32 32 28 602 74 0 254 20160 0
2 Bucket 32 50 580 406 0 254 20160 0
cryptop 280 0 70 5 0 30 19600 0
AIOCB 552 0 35 29 0 16 19320 0
ktls_session 256 1 74 3 0 62 19200 0
L VFS Cache 320 0 60 11 0 30 19200 0
AIOLIO 272 0 70 3 0 30 19040 0
vmem 1856 2 7 2 0 8 16704 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 1 3 7 0 2 16384 0
malloc-4096 4096 2 2 189 0 2 16384 0
malloc-2048 2048 1 7 1 0 8 16384 0
malloc-1024 1024 5 11 5 0 16 16384 0
malloc-1024 1024 4 12 4 0 16 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
tcp_bbr_pcb 896 0 18 5 0 16 16128 0
malloc-16 16 540 460 3645 0 254 16000 0
kenv 258 17 43 1066 0 30 15480 0
tcp_rack_pcb 1088 0 14 1 0 8 15232 0
mqnode 416 3 33 3 0 30 14976 0
domainset 40 0 315 43 0 254 12600 0
SMR SHARED 24 8 503 8 0 254 12264 0
KNOTE 160 1 74 66 0 62 12000 0
malloc-16 16 87 663 1775 0 254 12000 0
malloc-16 16 17 733 29 0 254 12000 0
malloc-16 16 42 708 25196 0 254 12000 0
malloc-16 16 14 736 17 0 254 12000 0
malloc-16 16 6 744 42 0 254 12000 0
itimer 352 0 33 2 0 30 11616 0
malloc-8192 8192 0 1 1 0 1 8192 0
malloc-4096 4096 0 2 1 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 1763 0 254 8016 0
malloc-16 16 15 485 15 0 254 8000 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
KMAP ENTRY 96 15 24 20 0 0 3744 0
tfo 4 0 493 1 0 254 1972 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 152 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf fragment node 72 0 0 0 0 126 0 0
pf frags 232 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf UDP mappings 104 0 0 0 0 126 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 384 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_rack_map 128 0 0 0 0 126 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
sackhole 32 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
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(See the list of subsystem names on the web dashboard)
If the report is a duplicate of another one, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
syzbot found the following issue on:
HEAD commit: 5c1ba994a8bc Add a regression test for a libtpool bug
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=16fb65d4580000
dashboard link: https://syzkaller.appspot.com/bug?extid=e17e46b1f0b65027b005
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+e17e46...@syzkaller.appspotmail.com
panic: kern_clock_gettime: 22
cpuid = 1
time = 5
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e43690
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e437f0
vpanic() at vpanic+0x257/frame 0xfffffe0056e439b0
panic() at panic+0xb5/frame 0xfffffe0056e43a70
kern_clock_nanosleep() at kern_clock_nanosleep+0x96d/frame 0xfffffe0056e43c30
sys_clock_nanosleep() at sys_clock_nanosleep+0x114/frame 0xfffffe0056e43d10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e43f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e43f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x826c16f08, rbp = 0x826c16f80 ---
KDB: enter: panic
[ thread pid 958 tid 100365 ]
Stopped at kdb_enter+0x6e: movq $0,0x25bb717(%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 0xfffffe006f600000
rdx 0x7ffff
rbx 0xffffffff827b8ae0 .str.27
rsp 0xfffffe0056e437d0
rbp 0xfffffe0056e437f0
rsi 0x80001
rdi 0xffffffff81615d59 printf+0x149
r8 0
r9 0xffffffff
r10 0x3db476b3abc62651
r11 0xfffffe0054124cd0
r12 0xfffffe0054124780
r13 0xfffffffffffffffd
r14 0xffffffff827b8ae0 .str.27
r15 0
rip 0xffffffff815ffc7e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25bb717(%rip)
db> show proc
Process 958 (syz-executor) at 0xfffffe005412c5c0:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 764 at 0xfffffe00540095c0
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: ./syz-executor exec
reaper: 0xfffffe0007809040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe0054150248
(map 0xfffffe0054150248)
(map.pmap 0xfffffe00541502e8)
(pmap 0xfffffe0054150358)
threads: 4
100340 RunQ syz-executor
100360 S connec 0xfffffe0059acbcda syz-executor
100363 S select 0xfffffe0057ffd240 syz-executor
100365 Run CPU 1 syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
961 767 767 0 R (threaded) syz-executor
100275 RunQ syz-executor
100364 RunQ syz-executor
960 959 765 0 S uwait 0xfffffe006e4e9500 syz-executor
959 765 765 0 RE CPU 0 syz-executor
958 764 764 0 R (threaded) syz-executor
100340 RunQ syz-executor
100360 S connec 0xfffffe0059acbcda syz-executor
100363 S select 0xfffffe0057ffd240 syz-executor
100365 Run CPU 1 syz-executor
956 766 766 0 S (threaded) syz-executor
100271 S nanslp 0xffffffff83b9c541 syz-executor
100353 S sbwait 0xfffffe0059acae0c syz-executor
100359 S uwait 0xfffffe0058255b00 syz-executor
953 1 765 0 S uwait 0xfffffe006e4e9800 syz-executor
949 1 949 0 S uwait 0xfffffe00584e6200 syz-executor
947 1 764 0 S uwait 0xfffffe0058251c80 syz-executor
946 1 765 0 S uwait 0xfffffe006e4d6400 syz-executor
934 1 766 0 S uwait 0xfffffe006e4d7600 syz-executor
933 1 766 0 S uwait 0xfffffe0058255c00 syz-executor
932 1 765 0 S uwait 0xfffffe006e4e8b80 syz-executor
929 1 766 0 S uwait 0xfffffe00584e6b00 syz-executor
927 1 765 0 S uwait 0xfffffe006e4d6580 syz-executor
925 1 765 0 S uwait 0xfffffe006e4d7380 syz-executor
923 1 765 0 S uwait 0xfffffe0058251380 syz-executor
916 1 767 0 S uwait 0xfffffe000778a500 syz-executor
912 1 764 0 S uwait 0xfffffe00584e5e00 syz-executor
875 1 764 0 S uwait 0xfffffe0058252b00 syz-executor
867 1 767 0 S uwait 0xfffffe0058251200 syz-executor
864 1 765 0 S uwait 0xfffffe006e4e9380 syz-executor
863 0 0 0 DL (threaded) [KTLS]
100200 D - 0xfffffe006e45da00 [thr_0]
100201 D - 0xfffffe006e45da80 [thr_1]
100202 D - 0xffffffff83cade28 [reclaim_0]
856 0 0 0 DL mdwait 0xfffffe00596bd000 [md0]
854 1 850 0 S uwait 0xfffffe006e4e8980 syz-executor
853 1 765 0 S uwait 0xfffffe00584e6800 syz-executor
846 1 767 0 S uwait 0xfffffe00584e6900 syz-executor
844 1 765 60928 S uwait 0xfffffe006e4d7180 syz-executor
832 1 764 60928 S uwait 0xfffffe006e4d6e00 syz-executor
826 1 764 0 S uwait 0xfffffe00584e6a00 syz-executor
825 807 825 0 Ss select 0xfffffe005860abc0 dhclient
819 1 764 0 S uwait 0xfffffe006e4d6f00 syz-executor
818 1 818 0 Ss select 0xfffffe0057ffdb40 dhclient
811 0 0 0 DL aiordy 0xfffffe00540cc060 [aiod4]
810 0 0 0 DL aiordy 0xfffffe00540feae0 [aiod3]
809 0 0 0 DL aiordy 0xfffffe00540ff040 [aiod2]
808 0 0 0 DL aiordy 0xfffffe0054105000 [aiod1]
807 788 424 65 S select 0xfffffe0057ffdac0 dhclient
788 424 424 0 S wait 0xfffffe00540cc5c0 sh
767 763 767 0 S nanslp 0xffffffff83b9c541 syz-executor
766 763 766 0 S nanslp 0xffffffff83b9c541 syz-executor
765 763 765 0 S nanslp 0xffffffff83b9c541 syz-executor
764 763 764 0 R syz-executor
763 761 761 0 S select 0xfffffe0057fdbc40 syz-executor
761 759 761 0 Ss sigsusp 0xfffffe00540ca630 csh
759 682 759 0 Ss select 0xfffffe0057fdbcc0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe0007a728b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00587374b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe0007a714b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00587378b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0007a718b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0058737cb0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00587380b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00587384b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00587388b0 getty
738 1 18 0 S+ piperd 0xfffffe006ddfc700 logger
737 736 18 0 S+ nanslp 0xffffffff83b9c540 sleep
736 1 18 0 S+ wait 0xfffffe0007827ae0 sh
686 1 686 0 Ss nanslp 0xffffffff83b9c541 cron
682 1 682 0 Ss select 0xfffffe0057fe03c0 sshd
495 1 495 0 Ss select 0xfffffe0057fe01c0 syslogd
424 1 424 0 Ss wait 0xfffffe0054007020 devd
423 1 423 65 Ss select 0xfffffe0057fe0440 dhclient
338 1 338 0 Ss select 0xfffffe0057fe0240 dhclient
335 1 335 0 Ss select 0xfffffe005860b840 dhclient
17 0 0 0 DL syncer 0xffffffff83cb9fa0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0007829060 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100080 D psleep 0xffffffff83cb8560 [bufdaemon]
100083 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100095 D sdflush 0xfffffe0057e90ce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d03380 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100078 D psleep 0xffffffff83ce9488 [dom0]
100081 D launds 0xffffffff83ce9494 [laundry: dom0]
100082 D umarcl 0xffffffff81dd5dd0 [uma]
7 0 0 0 DL - 0xffffffff83919cd0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff8472e850 [pf purge]
5 0 0 0 DL waiting 0xffffffff845f1700 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100046 D - 0xffffffff838e4340 [doneq0]
100047 D - 0xffffffff838e42c0 [async]
100076 D - 0xffffffff838e4140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100043 D crypto_ 0xffffffff83ce4d40 [crypto]
100044 D crypto_ 0xfffffe0007a89e30 [crypto returns 0]
100045 D crypto_ 0xfffffe0007a89e80 [crypto returns 1]
14 0 0 0 DL seqstat 0xfffffe0007766c88 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b44f00 [g_event]
100038 D - 0xffffffff83b44f20 [g_up]
100039 D - 0xffffffff83b44f40 [g_down]
2 0 0 0 WL (threaded) [clock]
100031 I [clock (0)]
100032 I [clock (1)]
12 0 0 0 WL (threaded) [intr]
100013 I [swi6: task queue]
100014 I [swi6: Giant taskq]
100016 I [swi5: fast taskq]
100033 I [swi1: netisr 0]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100048 I [irq24: virtio_pci0]
100049 I [irq25: virtio_pci0]
100050 I [irq26: virtio_pci0]
100051 I [irq27: virtio_pci0]
100052 I [irq28: virtio_pci1]
100053 I [irq29: virtio_pci1]
100054 I [irq30: virtio_pci1]
100055 I [irq31: virtio_pci1]
100056 I [irq32: virtio_pci1]
100061 I [irq10: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0007809040 [init]
10 0 0 0 DL audit_w 0xffffffff83ce57e0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84c33ff0 [swapper]
100005 D - 0xfffffe000776f900 [softirq_0]
100006 D - 0xfffffe000776f800 [softirq_1]
100007 D - 0xfffffe000776f700 [if_io_tqg_0]
100008 D - 0xfffffe000776f600 [if_io_tqg_1]
100009 D - 0xfffffe000776f500 [if_config_tqg_0]
100010 D - 0xfffffe000776f400 [kqueue_ctx taskq]
100011 D - 0xfffffe000776f300 [jail_remove taskq]
100012 D - 0xfffffe000776f200 [bus taskq]
100015 D - 0xfffffe000776ee00 [thread taskq]
100017 D - 0xfffffe000776ec00 [aiod_kick taskq]
100018 D - 0xfffffe000776eb00 [deferred_unmount ta]
100019 D - 0xfffffe000776ea00 [inm_free taskq]
100020 D - 0xfffffe000776e900 [in6m_free taskq]
100021 D - 0xfffffe000776e800 [linuxkpi_irq_wq]
100022 D - 0xfffffe000776e700 [linuxkpi_short_wq_0]
100023 D - 0xfffffe000776e700 [linuxkpi_short_wq_1]
100024 D - 0xfffffe000776e700 [linuxkpi_short_wq_2]
100025 D - 0xfffffe000776e700 [linuxkpi_short_wq_3]
100026 D - 0xfffffe000776e600 [linuxkpi_long_wq_0]
100027 D - 0xfffffe000776e600 [linuxkpi_long_wq_1]
100028 D - 0xfffffe000776e600 [linuxkpi_long_wq_2]
100029 D - 0xfffffe000776e600 [linuxkpi_long_wq_3]
100036 D - 0xfffffe000776e400 [firmware taskq]
100041 D - 0xfffffe000776e100 [crypto_0]
100042 D - 0xfffffe000776e100 [crypto_1]
100057 D - 0xfffffe0057fe9500 [vtnet0 rxq 0]
100058 D - 0xfffffe0057fe9400 [vtnet0 txq 0]
100059 D - 0xfffffe0057fe9300 [vtnet0 rxq 1]
100060 D - 0xfffffe0057fe9200 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0057fe0580 [virtio_balloon]
100066 D - 0xffffffff827bde21 [deadlkres]
100070 D - 0xfffffe00593ce400 [acpi_task_0]
100071 D - 0xfffffe00593ce400 [acpi_task_1]
100072 D - 0xfffffe00593ce400 [acpi_task_2]
100074 D - 0xfffffe000776fc00 [mca taskq]
100075 D - 0xfffffe000776de00 [CAM taskq]
100077 D - 0xfffffe005843bc00 [ipsec_offload]
db> show all locks
Process 961 (syz-executor) thread 0xfffffe005411a780 (100364)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e498598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235
Process 959 (syz-executor) thread 0xfffffe0054124000 (100219)
exclusive sleep mutex vm active pagequeue (vm pagequeue) r = 0 (0xffffffff83ce8f00) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_page.c:3880
shared rw vmobject (vmobject) r = 0 (0xfffffe0054140aa8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:2350
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540cee10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4094
Process 956 (syz-executor) thread 0xfffffe005412e780 (100353)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059acadc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4831
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 395 5101K 590
tcp_hpts 7 4801K 7
devbuf 4188 4324K 4214
sysctloid 35221 2075K 35296
vtbuf 24 1968K 46
kobj 331 1324K 504
newblk 19 1029K 1127
vfscache 3 1025K 3
pcb 35 676K 126
inodedep 18 519K 332
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
filedesc 64 505K 345
intr 4 472K 4
subproc 171 362K 1055
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 101 201K 182
acpica 1674 184K 54426
vmem 5 144K 7
tidhash 3 141K 3
pagedep 16 132K 156
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 110 110K 127
sem 4 106K 4
gtaskqueue 18 98K 18
bus 997 82K 5063
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 522 66K 523
ddb_capture 1 64K 1
kdtrace 242 46K 1329
umtx 336 42K 336
temp 36 37K 1934
BPF 24 37K 27
shm 2 34K 8
DEVFS3 129 33K 139
hostcache 1 32K 1
msg 4 30K 4
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
ifaddr 66 19K 69
LRO 18 19K 18
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
routetbl 130 16K 410
ithread 90 15K 90
lltable 46 15K 48
bus-sc 34 15K 1647
eventhandler 163 14K 163
ether_multi 157 13K 177
ifnet 7 13K 7
kenv 95 12K 95
GEOM 68 12K 521
CAM queue 5 11K 1528
rman 82 10K 437
plimit 25 10K 336
rpc 8 9K 8
in6_multi 65 9K 67
kqueue 88 9K 1112
bmsafemap 2 9K 278
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 4
shmfd 1 8K 1
pfs_vncache 1 8K 1
audit_evclass 239 8K 301
taskqueue 69 8K 72
cred 26 7K 280
sglist 6 7K 6
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
pwddesc 81 6K 970
ufs_dirhash 24 5K 24
UMA 269 5K 269
pf_ifnet 10 5K 19
vt 11 5K 11
md_disk 2 5K 2
memdesc 1 4K 1
MCA 32 4K 32
md_sectors 1 4K 1
evdev 4 4K 4
acpisem 28 4K 28
DEVFSP 49 4K 70
selfd 48 3K 64759
proc-args 106 3K 2003
session 23 3K 34
terminal 11 3K 11
acpidev 20 3K 20
uidinfo 4 3K 14
hhook 8 3K 10
clone 9 3K 9
kcovinfo 36 3K 36
crypto 8 3K 31
lockf 20 3K 82
pf_rule 1 2K 1
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 13
in_multi 7 2K 9
sctp_ifa 13 2K 14
Unitno 26 2K 50
CAM XPT 22 2K 543
sctp_atcl 4 2K 30
tun 4 2K 4
select 12 2K 44
toponodes 6 2K 6
newdirblk 11 2K 132
ipsecpolicy 2 2K 2
diradd 10 2K 269
msi 9 2K 9
netlink 2 2K 75
inpcbpolicy 35 2K 406
sctp_stro 1 1K 3
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
CC Mem 8 1K 128
nhops 6 1K 8
vnodemarker 2 1K 20
NFSD session 1 1K 1
CAM periph 4 1K 271
ip6opt 6 1K 26
sctp_ifn 6 1K 14
ipsec 3 1K 3
mld 6 1K 6
igmp 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 401
pci_link 10 1K 10
osd 13 1K 144
mkdir 5 1K 264
encap_export_host 12 1K 12
frag6 6 1K 6
sctp_timw 2 1K 2
cdev 2 1K 2
lkpikmalloc 8 1K 9
chacha20random 1 1K 1
biobuf 1 1K 1
ktls 3 1K 14
dirrem 1 1K 246
indirdep 1 1K 127
ip6_msource 4 1K 8
vnodes 1 1K 2
procdesc 2 1K 8
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
cryptodev 3 1K 75
sctp_atky 5 1K 33
tcpfunc 3 1K 3
ip_moptions 3 1K 3
iov 3 1K 13716
loginclass 3 1K 5
prison 6 1K 6
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
freefile 1 1K 185
ktls_ocf 1 1K 3
VN POLL 1 1K 9
aio 4 1K 4
soname 5 1K 3389
pmchooks 1 1K 1
filecaps 5 1K 72
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
in_mfilter 2 1K 2
sctp_vrf 1 1K 1
sctp_athm 4 1K 30
ip_msource 1 1K 1
vnet 1 1K 1
accf 1 1K 1
pmc 1 1K 1
entropy 2 1K 33
acpiintr 1 1K 1
sctp_map 2 1K 6
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 256
p1003.1b 1 1K 1
mqdata 0 0K 0
tcp_pcm_rack 0 0K 1
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 2
pf_table 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 10
sctp_iter 0 0K 12
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 12
sctp_aadr 0 0K 0
sctp_stri 0 0K 0
filemon 0 0K 1
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
NMI handlers 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
amdiommu_dom 0 0K 0
amdiommu_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 226
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 8
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 149
freefrag 0 0K 66
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
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6_moptions 0 0K 6
in6_mfilter 0 0K 17
tcplog 0 0K 0
tcp_hwpace 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 21
fadvise 0 0K 1
statfs 0 0K 186
namei_tracker 0 0K 2
export_host 0 0K 0
cl_savebuf 0 0K 25
lio 0 0K 3
acl 0 0K 0
mbuf_tag 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
ioctlops 0 0K 107
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 332
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 6
rctl 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 78
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
tmpfs extattr 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
twsbuf 0 0K 0
tcp_log_dev 0 0K 2
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
mpi3mrbuf 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 350
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8322 1076 13628 0 254 38494208 0
tcp_log 416 2527 5096 21482 0 254 3171168 0
mbuf 256 8674 988 22955 0 254 2473472 0
BUF TRIE 152 239 11565 1034 0 62 1794208 0
malloc-4096 4096 414 2 1469 0 2 1703936 0
malloc-384 384 4167 93 4498 0 30 1635840 0
malloc-128 128 11600 118 12027 0 126 1499904 0
UMA Slabs 0 112 11027 19 11027 0 126 1237152 0
RADIX NODE 152 7666 155 34666 0 62 1188792 0
sctp_asoc 2256 1 509 3 0 254 1150560 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
malloc-65536 65536 13 2 86 0 1 983040 0
vmem btag 56 17219 100 17219 0 254 969864 0
FFS inode 1168 554 27 742 0 8 678608 0
malloc-16384 16384 32 4 361 0 1 589824 0
sctp_ep 1152 3 508 27 0 254 588672 0
socket 1024 56 452 1787 0 254 520192 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 182 0 0 2 477568 0
256 Bucket 2048 180 12 1105 0 8 393216 0
sctp_raddr 736 1 516 3 0 254 380512 0
VM OBJECT 248 1395 93 14984 0 62 369024 0
malloc-64 64 941 4666 67505 0 254 358848 0
THREAD 1872 159 9 365 0 8 314496 0
malloc-32768 32768 3 6 112 0 1 294912 0
VNODE 440 593 73 783 0 30 293040 0
malloc-64 64 3862 233 3865 0 254 262080 0
malloc-2048 2048 110 10 375 0 8 245760 0
malloc-16 16 14513 237 14589 0 254 236000 0
DEVCTL 1024 23 197 150 0 0 225280 0
MAP ENTRY 96 1993 149 48058 0 126 205632 0
malloc-256 256 273 477 1687 0 62 192000 0
UMA Zones 768 241 3 241 0 16 187392 0
malloc-32 32 5341 329 5352 0 254 181440 0
malloc-2048 2048 19 69 1132 0 8 180224 0
malloc-128 128 1217 178 25824 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
unpcb 320 16 500 1320 0 254 165120 0
FFS2 dinode 256 554 76 741 0 62 161280 0
FPU_save_area 832 161 19 488 0 16 149760 0
malloc-128 128 963 184 1567 0 126 146816 0
S VFS Cache 104 1021 383 1272 0 126 146016 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-32768 32768 2 2 122 0 1 131072 0
malloc-1024 1024 121 7 295 0 16 131072 0
mbuf_packet 256 7 501 257 0 254 130048 0
PROC 1376 81 7 962 0 8 121088 0
ksiginfo 112 73 971 124 0 126 116928 0
malloc-16384 16384 7 0 8 0 1 114688 0
malloc-8192 8192 11 2 16 0 1 106496 0
tcp_inpcb 1304 8 73 128 0 8 105624 0
filedesc0 1072 81 17 970 0 8 105056 0
UMA Kegs 384 227 6 227 0 30 89472 0
g_bio 408 0 210 7716 0 30 85680 0
128 Bucket 1024 49 34 257 0 16 84992 0
ertt_txseginfo 40 0 2121 5331 0 254 84840 0
malloc-128 128 395 256 4775 0 126 83328 0
malloc-4096 4096 15 5 502 0 2 81920 0
malloc-256 256 178 137 1749 0 62 80640 0
malloc-384 384 142 38 143 0 30 69120 0
malloc-64 64 572 499 1659 0 254 68544 0
md0 2048 32 0 32 0 8 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-4096 4096 14 2 69 0 2 65536 0
malloc-1024 1024 15 49 1544 0 16 65536 0
64 Bucket 512 83 45 1910 0 30 65536 0
32 Bucket 256 79 176 631 0 62 65280 0
malloc-8192 8192 5 2 86 0 1 57344 0
malloc-4096 4096 10 4 14 0 2 57344 0
udplite_inpcb 408 4 122 73 0 30 51408 0
malloc-256 256 143 52 544 0 62 49920 0
DIRHASH 1024 34 14 34 0 16 49152 0
NAMEI 1024 0 48 13973 0 16 49152 0
VMSPACE 584 59 25 940 0 16 49056 0
syncache 168 0 264 3 0 254 44352 0
Files 80 225 325 7830 0 126 44000 0
vnpbuf 2624 0 16 3 0 16 41984 0
malloc-8192 8192 3 2 44 0 1 40960 0
malloc-4096 4096 4 6 87 0 2 40960 0
pcpu-8 8 4767 353 4945 0 254 40960 0
pipe 736 21 34 307 0 16 40480 0
sctp_chunk 152 1 259 1 0 254 39520 0
da_ccb 544 0 70 2032 0 16 38080 0
udp_inpcb 408 11 79 174 0 30 36720 0
malloc-64 64 39 528 13767 0 254 36288 0
malloc-64 64 72 495 72 0 254 36288 0
malloc-64 64 245 322 2048 0 254 36288 0
malloc-64 64 15 552 76 0 254 36288 0
malloc-64 64 6 561 26 0 254 36288 0
tcp_bbr_map 128 0 279 297 0 126 35712 0
malloc-128 128 34 245 235 0 126 35712 0
malloc-128 128 29 250 38 0 126 35712 0
malloc-128 128 20 259 149 0 126 35712 0
malloc-128 128 90 189 100 0 126 35712 0
routing nhops 256 27 108 35 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-256 256 42 93 663 0 62 34560 0
malloc-256 256 0 135 226 0 62 34560 0
malloc-256 256 7 128 574 0 62 34560 0
malloc-256 256 12 123 288 0 62 34560 0
malloc-256 256 55 80 136 0 62 34560 0
malloc-2048 2048 5 11 39 0 8 32768 0
malloc-2048 2048 6 10 6 0 8 32768 0
malloc-2048 2048 2 14 3 0 8 32768 0
malloc-2048 2048 10 6 34 0 8 32768 0
malloc-2048 2048 1 15 8 0 8 32768 0
malloc-1024 1024 3 29 52 0 16 32768 0
malloc-1024 1024 19 13 24 0 16 32768 0
malloc-1024 1024 11 21 17 0 16 32768 0
malloc-1024 1024 0 32 5 0 16 32768 0
malloc-512 512 1 63 115 0 30 32768 0
malloc-512 512 6 58 77 0 30 32768 0
malloc-512 512 10 54 57 0 30 32768 0
malloc-512 512 2 62 23 0 30 32768 0
malloc-512 512 7 57 15 0 30 32768 0
pcpu-64 64 496 16 496 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 28 236 39 0 126 31680 0
clpbuf 2624 0 12 47 0 4 31488 0
sctp_laddr 48 5 583 22 0 254 28224 0
rl_entry 48 3 585 5 0 254 28224 0
malloc-32 32 151 731 1386 0 254 28224 0
malloc-32 32 318 564 1436 0 254 28224 0
16 Bucket 144 63 133 320 0 62 28224 0
4 Bucket 48 6 582 10 0 254 28224 0
AIO 208 0 133 24 0 62 27664 0
TURNSTILE 136 169 20 169 0 62 25704 0
cpuset 200 8 120 51 0 62 25600 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 22 0 1 24576 0
PWD 40 37 569 210 0 254 24240 0
rtentry 168 30 114 35 0 62 24192 0
8 Bucket 80 61 239 652 0 126 24000 0
malloc-384 384 0 60 6 0 30 23040 0
malloc-384 384 11 49 11 0 30 23040 0
malloc-384 384 42 18 50 0 30 23040 0
malloc-384 384 7 53 376 0 30 23040 0
malloc-384 384 26 34 337 0 30 23040 0
malloc-384 384 6 54 30 0 30 23040 0
ripcb 376 12 48 31 0 30 22560 0
Mountpoints 2816 2 6 6 0 4 22528 0
SLEEPQUEUE 88 169 87 169 0 126 22528 0
hostcache 64 2 313 2 0 254 20160 0
ertt 72 8 272 128 0 126 20160 0
malloc-32 32 39 591 212 0 254 20160 0
malloc-32 32 76 554 106 0 254 20160 0
malloc-32 32 114 516 3493 0 254 20160 0
malloc-32 32 97 533 99 0 254 20160 0
malloc-32 32 28 602 74 0 254 20160 0
2 Bucket 32 50 580 406 0 254 20160 0
cryptop 280 0 70 5 0 30 19600 0
AIOCB 552 0 35 29 0 16 19320 0
ktls_session 256 1 74 3 0 62 19200 0
L VFS Cache 320 0 60 11 0 30 19200 0
AIOLIO 272 0 70 3 0 30 19040 0
vmem 1856 2 7 2 0 8 16704 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 1 3 7 0 2 16384 0
malloc-4096 4096 2 2 189 0 2 16384 0
malloc-2048 2048 1 7 1 0 8 16384 0
malloc-1024 1024 5 11 5 0 16 16384 0
malloc-1024 1024 4 12 4 0 16 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
tcp_bbr_pcb 896 0 18 5 0 16 16128 0
malloc-16 16 540 460 3645 0 254 16000 0
kenv 258 17 43 1066 0 30 15480 0
tcp_rack_pcb 1088 0 14 1 0 8 15232 0
mqnode 416 3 33 3 0 30 14976 0
domainset 40 0 315 43 0 254 12600 0
SMR SHARED 24 8 503 8 0 254 12264 0
KNOTE 160 1 74 66 0 62 12000 0
malloc-16 16 87 663 1775 0 254 12000 0
malloc-16 16 17 733 29 0 254 12000 0
malloc-16 16 42 708 25196 0 254 12000 0
malloc-16 16 14 736 17 0 254 12000 0
malloc-16 16 6 744 42 0 254 12000 0
itimer 352 0 33 2 0 30 11616 0
malloc-8192 8192 0 1 1 0 1 8192 0
malloc-4096 4096 0 2 1 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 1763 0 254 8016 0
malloc-16 16 15 485 15 0 254 8000 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
KMAP ENTRY 96 15 24 20 0 0 3744 0
tfo 4 0 493 1 0 254 1972 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 152 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf fragment node 72 0 0 0 0 126 0 0
pf frags 232 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf UDP mappings 104 0 0 0 0 126 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 384 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_rack_map 128 0 0 0 0 126 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
sackhole 32 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
If the report is already addressed, let syzbot know by replying with:
#syz fix: exact-commit-title
If you want to overwrite report's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)
If the report is a duplicate of another one, reply with:
#syz dup: exact-subject-of-another-report
If you want to undo deduplication, reply with:
#syz undup
syzbot
Jun 15, 2025, 7:08:33 PM6/15/25
to syzkaller-f...@googlegroups.com
syzbot has found a reproducer for the following issue on:
HEAD commit: 5c1ba994a8bc Add a regression test for a libtpool bug
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=1407ae82580000
dashboard link: https://syzkaller.appspot.com/bug?extid=e17e46b1f0b65027b005
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17aa890c580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=148cfd70580000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+e17e46...@syzkaller.appspotmail.com
panic: kern_clock_gettime: 22
cpuid = 1
time = 1750028864
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cec690
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cec7f0
vpanic() at vpanic+0x257/frame 0xfffffe0056cec9b0
panic() at panic+0xb5/frame 0xfffffe0056ceca70
kern_clock_nanosleep() at kern_clock_nanosleep+0x96d/frame 0xfffffe0056cecc30
sys_clock_nanosleep() at sys_clock_nanosleep+0x114/frame 0xfffffe0056cecd10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056cecf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056cecf30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x233d4a, rsp = 0x820429a18, rbp = 0x820429a30 ---
KDB: enter: panic
[ thread pid 773 tid 100114 ]
rdx 0xdffff7c000000000
rbx 0xffffffff827b8ae0 .str.27
rsp 0xfffffe0056cec7d0
rbp 0xfffffe0056cec7f0
rsi 0
rdi 0xffffffff830004c0 panicstr
r8 0
r9 0xffffffff
r10 0x71f4efc2c4aafce2
r11 0xfffffe00540a2550
r12 0xfffffe00540a2000
ABI: FreeBSD ELF64
flag: 0x10004000 flag2: 0
arguments: ./syz-executor3409222527
(map 0xfffffe00078106d8)
(map.pmap 0xfffffe0007810778)
(pmap 0xfffffe00078107e8)
threads: 1
100114 Run CPU 1 syz-executor3409222
771 769 771 0 Ss sigsusp 0xfffffe0054103110 csh
769 682 769 0 Rs CPU 0 sshd
746 1 746 0 Ss+ ttyin 0xfffffe00587370b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00587374b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00587378b0 getty
686 1 686 0 Ss nanslp 0xffffffff83b9c540 cron
682 1 682 0 Ss select 0xfffffe0057fe02c0 sshd
495 1 495 0 Ss select 0xfffffe0057fdbdc0 syslogd
424 1 424 0 Ss select 0xfffffe0057fe00c0 devd
423 1 423 65 Ss select 0xfffffe0057fe0240 dhclient
338 1 338 0 Ss select 0xfffffe0057fdbe40 dhclient
335 1 335 0 Ss select 0xfffffe005860b8c0 dhclient
100093 D sdflush 0xfffffe0057e90ce8 [/ worker]
100083 D umarcl 0xffffffff81dd5dd0 [uma]
5 0 0 0 DL waiting 0xffffffff8453e700 [sctp_iterator]
100077 D - 0xfffffe005843c000 [ipsec_offload]
db> show all locks
tcp_hpts 7 4801K 7
devbuf 4188 4324K 4213
sysctloid 34891 2055K 34966
vtbuf 24 1968K 46
newblk 1941 1509K 1963
kobj 331 1324K 495
vfscache 3 1025K 3
pcb 23 669K 42
inodedep 50 531K 71
subproc 107 186K 841
acpica 1674 184K 54426
vmem 5 144K 6
tidhash 3 141K 3
pagedep 14 132K 18
DEVFS1 105 105K 114
ddb_capture 1 64K 1
temp 18 37K 1566
hostcache 1 32K 1
shm 1 32K 1
kdtrace 154 31K 889
DEVFS3 124 31K 134
msg 4 30K 4
umtx 240 30K 240
ifaddr 30 12K 32
GEOM 61 11K 477
routetbl 50 11K 176
bmsafemap 4 9K 39
plimit 17 7K 322
pfs_nodes 22 6K 22
ufs_dirhash 24 5K 24
UMA 266 5K 266
dirrem 17 5K 28
ifnet 3 5K 3
vt 11 5K 11
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
kqueue 40 3K 776
pwddesc 40 3K 774
acpidev 20 3K 20
proc-args 62 3K 1696
Unitno 28 2K 42
toponodes 6 2K 6
ipsecpolicy 2 2K 2
msi 9 2K 9
netlink 2 2K 29
indirdep 3 1K 3
nhops 6 1K 6
pci_link 10 1K 10
sctp_ifa 5 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
osd 8 1K 23
newdirblk 4 1K 8
mkdir 4 1K 16
in_multi 2 1K 4
sctp_ifn 2 1K 6
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
loginclass 3 1K 7
prison 6 1K 6
cryptodev 2 1K 49
pmchooks 1 1K 1
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 35
acpiintr 1 1K 1
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
tcp_pcm_rack 0 0K 0
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 4
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 4
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
filemon 0 0K 0
savedino 0 0K 16
freeblks 0 0K 25
freefrag 0 0K 11
ip6opt 0 0K 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 195
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 14
aio 0 0K 0
lio 0 0K 0
accf 0 0K 0
ioctlops 0 0K 86
tcp_log_dev 0 0K 0
md_sectors 0 0K 0
md_disk 0 0K 0
mbuf 256 8578 1084 34291 0 254 2473472 0
tcp_log 416 154 5183 9661 0 254 2220192 0
BUF TRIE 152 300 11504 948 0 62 1794208 0
malloc-384 384 4193 37 4226 0 30 1624320 0
malloc-4096 4096 371 3 1269 0 2 1531904 0
malloc-128 128 11490 228 11862 0 126 1499904 0
UMA Slabs 0 112 10835 31 10835 0 126 1216992 0
vmem btag 56 16136 103 16136 0 254 909384 0
RADIX NODE 152 3997 184 23406 0 62 635512 0
FFS inode 1168 515 17 524 0 8 621376 0
malloc-256 256 2094 21 2179 0 62 541440 0
socket 1024 18 490 1314 0 254 520192 0
256 Bucket 2048 135 11 977 0 8 299008 0
VNODE 440 545 58 556 0 30 265320 0
malloc-64 64 3825 270 3828 0 254 262080 0
VM OBJECT 248 918 138 12699 0 62 261888 0
malloc-2048 2048 107 13 348 0 8 245760 0
malloc-16 16 14368 132 14430 0 254 232000 0
DEVCTL 1024 0 220 123 0 0 225280 0
THREAD 1872 113 7 114 0 8 224640 0
UMA Zones 768 238 1 238 0 16 183552 0
malloc-128 128 1206 189 25446 0 126 178560 0
unpcb 320 7 509 1158 0 254 165120 0
FFS2 dinode 256 515 55 524 0 62 145920 0
mbuf_packet 256 0 508 117 0 254 130048 0
S VFS Cache 104 982 188 1022 0 126 121680 0
MAP ENTRY 96 873 387 39334 0 126 120960 0
ksiginfo 112 36 1008 51 0 126 116928 0
malloc-128 128 821 78 866 0 126 115072 0
malloc-2048 2048 14 42 1087 0 8 114688 0
FPU_save_area 832 115 20 128 0 16 112320 0
malloc-16384 16384 6 0 7 0 1 98304 0
malloc-8192 8192 11 1 14 0 1 98304 0
PROC 1376 39 27 773 0 8 90816 0
UMA Kegs 384 225 8 225 0 30 89472 0
malloc-128 128 383 268 4515 0 126 83328 0
128 Bucket 1024 43 24 239 0 16 68608 0
malloc-64 64 872 199 31583 0 254 68544 0
malloc-64 64 521 550 1554 0 254 68544 0
malloc-4096 4096 14 2 498 0 2 65536 0
malloc-4096 4096 13 3 43 0 2 65536 0
malloc-1024 1024 15 49 1396 0 16 65536 0
64 Bucket 512 68 60 1270 0 30 65536 0
malloc-256 256 183 72 1383 0 62 65280 0
g_bio 408 0 150 5020 0 30 61200 0
malloc-384 384 120 30 121 0 30 57600 0
malloc-256 256 135 60 303 0 62 49920 0
32 Bucket 256 50 145 563 0 62 49920 0
syncache 168 0 264 5 0 254 44352 0
da_ccb 544 0 70 1492 0 16 38080 0
pcpu-8 8 4284 324 4312 0 254 36864 0
udp_inpcb 408 6 84 128 0 30 36720 0
malloc-64 64 32 535 14709 0 254 36288 0
malloc-64 64 33 534 33 0 254 36288 0
malloc-64 64 103 464 1600 0 254 36288 0
malloc-64 64 11 556 43 0 254 36288 0
malloc-64 64 6 561 22 0 254 36288 0
malloc-128 128 28 251 152 0 126 35712 0
malloc-128 128 17 262 22 0 126 35712 0
malloc-128 128 14 265 68 0 126 35712 0
malloc-128 128 86 193 86 0 126 35712 0
routing nhops 256 10 125 17 0 62 34560 0
malloc-256 256 0 135 16 0 62 34560 0
malloc-256 256 6 129 313 0 62 34560 0
malloc-256 256 14 121 49 0 62 34560 0
malloc-256 256 49 86 112 0 62 34560 0
malloc-8192 8192 3 1 29 0 1 32768 0
malloc-2048 2048 4 12 16 0 8 32768 0
malloc-2048 2048 2 14 2 0 8 32768 0
malloc-2048 2048 2 14 2 0 8 32768 0
malloc-2048 2048 2 14 11 0 8 32768 0
malloc-1024 1024 3 29 46 0 16 32768 0
malloc-1024 1024 18 14 18 0 16 32768 0
malloc-1024 1024 10 22 14 0 16 32768 0
malloc-1024 1024 0 32 4 0 16 32768 0
malloc-512 512 1 63 111 0 30 32768 0
malloc-512 512 3 61 3 0 30 32768 0
clpbuf 2624 0 12 68 0 4 31488 0
VMSPACE 584 23 26 758 0 16 28616 0
sctp_laddr 48 0 588 4 0 254 28224 0
malloc-32 32 147 735 1312 0 254 28224 0
16 Bucket 144 48 148 340 0 62 28224 0
4 Bucket 48 7 581 13 0 254 28224 0
TURNSTILE 136 121 68 121 0 62 25704 0
cpuset 200 7 121 7 0 62 25600 0
malloc-4096 4096 6 0 6 0 2 24576 0
pipe 736 7 26 282 0 16 24288 0
PWD 40 10 596 99 0 254 24240 0
rtentry 168 13 131 17 0 62 24192 0
Files 80 71 229 6515 0 126 24000 0
8 Bucket 80 40 260 527 0 126 24000 0
tcp_inpcb 1304 3 15 7 0 8 23472 0
malloc-384 384 10 50 12 0 30 23040 0
malloc-384 384 3 57 346 0 30 23040 0
malloc-384 384 18 42 323 0 30 23040 0
malloc-384 384 6 54 25 0 30 23040 0
ripcb 376 1 59 4 0 30 22560 0
Mountpoints 2816 2 6 2 0 4 22528 0
SLEEPQUEUE 88 121 135 121 0 126 22528 0
hostcache 64 1 314 1 0 254 20160 0
ertt 72 3 277 7 0 126 20160 0
malloc-32 32 34 596 190 0 254 20160 0
malloc-32 32 78 552 92 0 254 20160 0
malloc-32 32 273 357 1389 0 254 20160 0
malloc-32 32 47 583 2928 0 254 20160 0
malloc-32 32 23 607 25 0 254 20160 0
malloc-32 32 25 605 69 0 254 20160 0
2 Bucket 32 42 588 307 0 254 20160 0
malloc-4096 4096 3 1 80 0 2 16384 0
kenv 258 17 43 1063 0 30 15480 0
malloc-16 16 48 702 1341 0 254 12000 0
malloc-16 16 6 744 8 0 254 12000 0
malloc-16 16 37 713 24935 0 254 12000 0
malloc-16 16 1 749 8 0 254 12000 0
malloc-384 384 0 30 1 0 30 11520 0
malloc-384 384 11 19 11 0 30 11520 0
malloc-4096 4096 0 2 4 0 2 8192 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
tcp_bbr_map 128 0 0 0 0 126 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2256 0 0 0 0 254 0 0
sctp_ep 1152 0 0 0 0 254 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIO 208 0 0 0 0 62 0 0
TMPFS node 240 0 0 0 0 62 0 0
NCLNODE 608 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 32 0 0 0 0 254 0 0
linux_dma_pctrie 152 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0
skbuff 1808 0 0 0 0 8 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 16 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 0 0
swrbuf 2624 0 0 0 0 4 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 152 0 0 0 0 62 0 0
rl_entry 48 0 0 0 0 254 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-2048 2048 0 0 0 0 8 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 88 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
db> show all tcpcbs/bl
---
If you want syzbot to run the reproducer, reply with:
#syz test: git://repo/address.git branch-or-commit-hash
If you attach or paste a git patch, syzbot will apply it before testing.
HEAD commit: 5c1ba994a8bc Add a regression test for a libtpool bug
git tree: freebsd-src
dashboard link: https://syzkaller.appspot.com/bug?extid=e17e46b1f0b65027b005
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17aa890c580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=148cfd70580000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+e17e46...@syzkaller.appspotmail.com
panic: kern_clock_gettime: 22
cpuid = 1
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cec690
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cec7f0
vpanic() at vpanic+0x257/frame 0xfffffe0056cec9b0
panic() at panic+0xb5/frame 0xfffffe0056ceca70
kern_clock_nanosleep() at kern_clock_nanosleep+0x96d/frame 0xfffffe0056cecc30
sys_clock_nanosleep() at sys_clock_nanosleep+0x114/frame 0xfffffe0056cecd10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056cecf30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056cecf30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x233d4a, rsp = 0x820429a18, rbp = 0x820429a30 ---
KDB: enter: panic
[ thread pid 773 tid 100114 ]
Stopped at kdb_enter+0x6e: movq $0,0x25bb717(%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 0xfffffe0002bf1850
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
rdx 0xdffff7c000000000
rbx 0xffffffff827b8ae0 .str.27
rsp 0xfffffe0056cec7d0
rbp 0xfffffe0056cec7f0
rsi 0
rdi 0xffffffff830004c0 panicstr
r8 0
r9 0xffffffff
r10 0x71f4efc2c4aafce2
r11 0xfffffe00540a2550
r12 0xfffffe00540a2000
r13 0xfffffffffffffffd
r14 0xffffffff827b8ae0 .str.27
r15 0
rip 0xffffffff815ffc7e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25bb717(%rip)
db> show proc
Process 773 (syz-executor3409222) at 0xfffffe0054102b00:
r14 0xffffffff827b8ae0 .str.27
r15 0
rip 0xffffffff815ffc7e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25bb717(%rip)
db> show proc
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 771 at 0xfffffe0054103060
uid: 0 gids: 0, 0, 5
ABI: FreeBSD ELF64
flag: 0x10004000 flag2: 0
arguments: ./syz-executor3409222527
reaper: 0xfffffe0007809040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00078106d8
sigparent: 20
(map 0xfffffe00078106d8)
(map.pmap 0xfffffe0007810778)
(pmap 0xfffffe00078107e8)
threads: 1
100114 Run CPU 1 syz-executor3409222
db> ps
pid ppid pgrp uid state wmesg wchan cmd
773 771 771 0 R CPU 1 syz-executor3409222
pid ppid pgrp uid state wmesg wchan cmd
771 769 771 0 Ss sigsusp 0xfffffe0054103110 csh
769 682 769 0 Rs CPU 0 sshd
748 1 748 0 Ss+ ttyin 0xfffffe0007a728b0 getty
747 1 747 0 Ss+ ttyin 0xfffffe0058736cb0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00587370b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00587374b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00587378b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe0058737cb0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00587380b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00587384b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00587388b0 getty
738 1 18 0 S+ piperd 0xfffffe005980ae60 logger
742 1 742 0 Ss+ ttyin 0xfffffe00587380b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00587384b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00587388b0 getty
737 736 18 0 S+ nanslp 0xffffffff83b9c540 sleep
736 1 18 0 S+ wait 0xfffffe0054009060 sh
686 1 686 0 Ss nanslp 0xffffffff83b9c540 cron
682 1 682 0 Ss select 0xfffffe0057fe02c0 sshd
495 1 495 0 Ss select 0xfffffe0057fdbdc0 syslogd
424 1 424 0 Ss select 0xfffffe0057fe00c0 devd
423 1 423 65 Ss select 0xfffffe0057fe0240 dhclient
338 1 338 0 Ss select 0xfffffe0057fdbe40 dhclient
335 1 335 0 Ss select 0xfffffe005860b8c0 dhclient
17 0 0 0 DL syncer 0xffffffff83cb9fa0 [syncer]
16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru]
15 0 0 0 DL (threaded) [bufdaemon]
100080 D psleep 0xffffffff83cb8560 [bufdaemon]
100081 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100080 D psleep 0xffffffff83cb8560 [bufdaemon]
100093 D sdflush 0xfffffe0057e90ce8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d03380 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100078 D psleep 0xffffffff83ce9488 [dom0]
100082 D launds 0xffffffff83ce9494 [laundry: dom0]
8 0 0 0 DL (threaded) [pagedaemon]
100078 D psleep 0xffffffff83ce9488 [dom0]
100083 D umarcl 0xffffffff81dd5dd0 [uma]
7 0 0 0 DL - 0xffffffff83919cd0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff8485d850 [pf purge]
5 0 0 0 DL waiting 0xffffffff8453e700 [sctp_iterator]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 376 5071K 486
Type InUse MemUse Requests
pf_hash 6 12804K 6
tcp_hpts 7 4801K 7
devbuf 4188 4324K 4213
sysctloid 34891 2055K 34966
vtbuf 24 1968K 46
newblk 1941 1509K 1963
kobj 331 1324K 495
vfscache 3 1025K 3
pcb 23 669K 42
inodedep 50 531K 71
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
vfs_hash 1 512K 1
callout 2 512K 2
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 100 200K 100
acpitask 1 224K 1
subproc 107 186K 841
acpica 1674 184K 54426
vmem 5 144K 6
tidhash 3 141K 3
pagedep 14 132K 18
tfo_ccache 1 128K 1
IP reass 1 128K 1
sem 4 106K 4
IP reass 1 128K 1
DEVFS1 105 105K 114
gtaskqueue 18 98K 18
bus 997 82K 5063
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 521 66K 521
bus 997 82K 5063
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
ddb_capture 1 64K 1
temp 18 37K 1566
hostcache 1 32K 1
shm 1 32K 1
kdtrace 154 31K 889
DEVFS3 124 31K 134
msg 4 30K 4
umtx 240 30K 240
kbdmux 6 28K 6
DEVFS_RULE 56 20K 56
BPF 10 18K 10
DEVFS_RULE 56 20K 56
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 90 15K 90
proc 3 17K 3
tty 16 16K 16
bus-sc 34 15K 1647
eventhandler 163 14K 163
kenv 95 12K 95
eventhandler 163 14K 163
ifaddr 30 12K 32
GEOM 61 11K 477
routetbl 50 11K 176
CAM queue 5 11K 1528
rman 82 10K 437
rpc 8 9K 8
rman 82 10K 437
bmsafemap 4 9K 39
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
UART 12 9K 12
shmfd 1 8K 1
pfs_vncache 1 8K 1
audit_evclass 239 8K 301
taskqueue 69 8K 69
pfs_vncache 1 8K 1
audit_evclass 239 8K 301
plimit 17 7K 322
sglist 6 7K 6
CAM DEV 3 6K 510
cred 23 6K 274
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
ufs_dirhash 24 5K 24
UMA 266 5K 266
dirrem 17 5K 28
ifnet 3 5K 3
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
filedesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
ether_multi 40 4K 50
acpisem 28 4K 28
diradd 25 4K 36
lltable 11 4K 11
pf_ifnet 5 3K 6
in6_multi 25 3K 25
terminal 11 3K 11
session 20 3K 31
kqueue 40 3K 776
pwddesc 40 3K 774
acpidev 20 3K 20
hhook 8 3K 10
clone 9 3K 9
uidinfo 3 3K 8
clone 9 3K 9
proc-args 62 3K 1696
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 27 2K 29128
io_apic 1 2K 1
ipsec-saq 2 2K 2
Unitno 28 2K 42
CAM XPT 22 2K 543
lockf 15 2K 22
toponodes 6 2K 6
ipsecpolicy 2 2K 2
msi 9 2K 9
netlink 2 2K 29
softdep 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
sahead 1 1K 1
secasvar 1 1K 1
NFSD session 1 1K 1
select 7 1K 29
CAM periph 4 1K 271
ipsec 3 1K 3
indirdep 3 1K 3
nhops 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
isadev 6 1K 6
pci_link 10 1K 10
sctp_ifa 5 1K 6
crypto 4 1K 4
ip6ndp 4 1K 5
encap_export_host 12 1K 12
osd 8 1K 23
newdirblk 4 1K 8
mkdir 4 1K 16
in_multi 2 1K 4
cdev 2 1K 2
lkpikmalloc 8 1K 9
CC Mem 3 1K 7
lkpikmalloc 8 1K 9
chacha20random 1 1K 1
biobuf 1 1K 1
inpcbpolicy 10 1K 139
biobuf 1 1K 1
sctp_ifn 2 1K 6
mld 2 1K 2
igmp 2 1K 2
vnodes 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFSP 4 1K 9
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
CAM SIM 2 1K 2
feeder 7 1K 7
loginclass 3 1K 7
prison 6 1K 6
cryptodev 2 1K 49
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
procdesc 1 1K 6
apmdev 1 1K 1
atkbddev 2 1K 2
pmchooks 1 1K 1
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 3328
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
filecaps 4 1K 66
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 35
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 26
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
mqdata 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
tcp_pcm_rack 0 0K 0
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 4
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 4
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
filemon 0 0K 0
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 2
jfsync 0 0K 0
jtrunc 0 0K 0
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefile 0 0K 9
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 11
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
ktls_ocf 0 0K 0
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
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
LRO 0 0K 0
tcp_hwpace 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
tun 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 19
ifdescr 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 195
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 14
aio 0 0K 0
lio 0 0K 0
acl 0 0K 0
mbuf_tag 0 0K 0
ktls 0 0K 0
mbuf_tag 0 0K 0
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
iov 0 0K 14740
timerfd 0 0K 0
ioctlops 0 0K 86
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 288
Witness 0 0K 0
stack 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 649
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
rctl 0 0K 0
cache 0 0K 0
kcovinfo 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 1078 25918 0 254 38494208 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf 256 8578 1084 34291 0 254 2473472 0
tcp_log 416 154 5183 9661 0 254 2220192 0
BUF TRIE 152 300 11504 948 0 62 1794208 0
malloc-384 384 4193 37 4226 0 30 1624320 0
malloc-4096 4096 371 3 1269 0 2 1531904 0
malloc-128 128 11490 228 11862 0 126 1499904 0
UMA Slabs 0 112 10835 31 10835 0 126 1216992 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
malloc-65536 65536 13 2 70 0 1 983040 0
vmem btag 56 16136 103 16136 0 254 909384 0
RADIX NODE 152 3997 184 23406 0 62 635512 0
FFS inode 1168 515 17 524 0 8 621376 0
malloc-256 256 2094 21 2179 0 62 541440 0
socket 1024 18 490 1314 0 254 520192 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
256 Bucket 2048 135 11 977 0 8 299008 0
VNODE 440 545 58 556 0 30 265320 0
malloc-64 64 3825 270 3828 0 254 262080 0
VM OBJECT 248 918 138 12699 0 62 261888 0
malloc-2048 2048 107 13 348 0 8 245760 0
malloc-16 16 14368 132 14430 0 254 232000 0
DEVCTL 1024 0 220 123 0 0 225280 0
THREAD 1872 113 7 114 0 8 224640 0
UMA Zones 768 238 1 238 0 16 183552 0
malloc-128 128 1206 189 25446 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
malloc-32 32 5297 121 5307 0 254 173376 0
unpcb 320 7 509 1158 0 254 165120 0
FFS2 dinode 256 515 55 524 0 62 145920 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-32768 32768 3 1 14 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-32768 32768 2 2 122 0 1 131072 0
malloc-1024 1024 116 12 282 0 16 131072 0
mbuf_packet 256 0 508 117 0 254 130048 0
S VFS Cache 104 982 188 1022 0 126 121680 0
MAP ENTRY 96 873 387 39334 0 126 120960 0
ksiginfo 112 36 1008 51 0 126 116928 0
malloc-128 128 821 78 866 0 126 115072 0
malloc-2048 2048 14 42 1087 0 8 114688 0
FPU_save_area 832 115 20 128 0 16 112320 0
malloc-16384 16384 6 0 7 0 1 98304 0
malloc-8192 8192 11 1 14 0 1 98304 0
PROC 1376 39 27 773 0 8 90816 0
UMA Kegs 384 225 8 225 0 30 89472 0
malloc-128 128 383 268 4515 0 126 83328 0
128 Bucket 1024 43 24 239 0 16 68608 0
malloc-64 64 872 199 31583 0 254 68544 0
malloc-64 64 521 550 1554 0 254 68544 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-16384 16384 1 3 191 0 1 65536 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-4096 4096 14 2 498 0 2 65536 0
malloc-4096 4096 13 3 43 0 2 65536 0
malloc-1024 1024 15 49 1396 0 16 65536 0
64 Bucket 512 68 60 1270 0 30 65536 0
malloc-256 256 183 72 1383 0 62 65280 0
g_bio 408 0 150 5020 0 30 61200 0
malloc-384 384 120 30 121 0 30 57600 0
malloc-8192 8192 5 2 86 0 1 57344 0
filedesc0 1072 40 9 774 0 8 52528 0
malloc-256 256 135 60 303 0 62 49920 0
32 Bucket 256 50 145 563 0 62 49920 0
DIRHASH 1024 34 14 34 0 16 49152 0
NAMEI 1024 0 48 12094 0 16 49152 0
syncache 168 0 264 5 0 254 44352 0
da_ccb 544 0 70 1492 0 16 38080 0
pcpu-8 8 4284 324 4312 0 254 36864 0
udp_inpcb 408 6 84 128 0 30 36720 0
malloc-64 64 32 535 14709 0 254 36288 0
malloc-64 64 33 534 33 0 254 36288 0
malloc-64 64 103 464 1600 0 254 36288 0
malloc-64 64 11 556 43 0 254 36288 0
malloc-64 64 6 561 22 0 254 36288 0
malloc-128 128 28 251 152 0 126 35712 0
malloc-128 128 17 262 22 0 126 35712 0
malloc-128 128 14 265 68 0 126 35712 0
malloc-128 128 86 193 86 0 126 35712 0
routing nhops 256 10 125 17 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-256 256 37 98 466 0 62 34560 0
malloc-256 256 0 135 16 0 62 34560 0
malloc-256 256 6 129 313 0 62 34560 0
malloc-256 256 14 121 49 0 62 34560 0
malloc-256 256 49 86 112 0 62 34560 0
malloc-8192 8192 3 1 29 0 1 32768 0
malloc-2048 2048 4 12 16 0 8 32768 0
malloc-2048 2048 2 14 2 0 8 32768 0
malloc-2048 2048 2 14 2 0 8 32768 0
malloc-2048 2048 2 14 11 0 8 32768 0
malloc-1024 1024 3 29 46 0 16 32768 0
malloc-1024 1024 18 14 18 0 16 32768 0
malloc-1024 1024 10 22 14 0 16 32768 0
malloc-1024 1024 0 32 4 0 16 32768 0
malloc-512 512 1 63 111 0 30 32768 0
malloc-512 512 10 54 57 0 30 32768 0
malloc-512 512 1 63 11 0 30 32768 0
malloc-512 512 3 61 3 0 30 32768 0
pcpu-64 64 496 16 496 0 254 32768 0
ertt_txseginfo 40 1 807 601 0 254 32320 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 20 244 31 0 126 31680 0
clpbuf 2624 0 12 68 0 4 31488 0
VMSPACE 584 23 26 758 0 16 28616 0
sctp_laddr 48 0 588 4 0 254 28224 0
malloc-32 32 147 735 1312 0 254 28224 0
16 Bucket 144 48 148 340 0 62 28224 0
4 Bucket 48 7 581 13 0 254 28224 0
TURNSTILE 136 121 68 121 0 62 25704 0
cpuset 200 7 121 7 0 62 25600 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 20 0 1 24576 0
malloc-4096 4096 6 0 6 0 2 24576 0
pipe 736 7 26 282 0 16 24288 0
PWD 40 10 596 99 0 254 24240 0
rtentry 168 13 131 17 0 62 24192 0
Files 80 71 229 6515 0 126 24000 0
8 Bucket 80 40 260 527 0 126 24000 0
tcp_inpcb 1304 3 15 7 0 8 23472 0
malloc-384 384 10 50 12 0 30 23040 0
malloc-384 384 3 57 346 0 30 23040 0
malloc-384 384 18 42 323 0 30 23040 0
malloc-384 384 6 54 25 0 30 23040 0
ripcb 376 1 59 4 0 30 22560 0
Mountpoints 2816 2 6 2 0 4 22528 0
SLEEPQUEUE 88 121 135 121 0 126 22528 0
hostcache 64 1 314 1 0 254 20160 0
ertt 72 3 277 7 0 126 20160 0
malloc-32 32 34 596 190 0 254 20160 0
malloc-32 32 78 552 92 0 254 20160 0
malloc-32 32 273 357 1389 0 254 20160 0
malloc-32 32 47 583 2928 0 254 20160 0
malloc-32 32 23 607 25 0 254 20160 0
malloc-32 32 25 605 69 0 254 20160 0
2 Bucket 32 42 588 307 0 254 20160 0
vmem 1856 2 7 2 0 8 16704 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 198 0 2 16384 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 3 1 80 0 2 16384 0
malloc-2048 2048 1 7 1 0 8 16384 0
malloc-1024 1024 5 11 5 0 16 16384 0
malloc-1024 1024 4 12 4 0 16 16384 0
malloc-512 512 1 31 1 0 30 16384 0
malloc-512 512 5 27 26 0 30 16384 0
malloc-1024 1024 5 11 5 0 16 16384 0
malloc-1024 1024 4 12 4 0 16 16384 0
malloc-512 512 1 31 1 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
malloc-16 16 517 483 3525 0 254 16000 0
kenv 258 17 43 1063 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
SMR SHARED 24 8 503 8 0 254 12264 0
KNOTE 160 0 75 8 0 62 12000 0
malloc-16 16 48 702 1341 0 254 12000 0
malloc-16 16 6 744 8 0 254 12000 0
malloc-16 16 37 713 24935 0 254 12000 0
malloc-16 16 1 749 8 0 254 12000 0
malloc-384 384 0 30 1 0 30 11520 0
malloc-384 384 11 19 11 0 30 11520 0
malloc-4096 4096 0 2 4 0 2 8192 0
malloc-4096 4096 0 2 1 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 7110 0 254 8016 0
pcpu-16 16 8 504 8 0 254 8192 0
malloc-16 16 15 485 15 0 254 8000 0
malloc-16 16 5 495 6 0 254 8000 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 152 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf fragment node 72 0 0 0 0 126 0 0
pf frags 232 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf UDP mappings 104 0 0 0 0 126 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 384 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_rack_pcb 1088 0 0 0 0 8 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 152 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf fragment node 72 0 0 0 0 126 0 0
pf frags 232 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf UDP mappings 104 0 0 0 0 126 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 384 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_rack_map 128 0 0 0 0 126 0 0
tcp_bbr_pcb 896 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2256 0 0 0 0 254 0 0
sctp_ep 1152 0 0 0 0 254 0 0
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
udplite_inpcb 408 0 0 0 0 30 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
AIO 208 0 0 0 0 62 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
TMPFS node 240 0 0 0 0 62 0 0
NCLNODE 608 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 32 0 0 0 0 254 0 0
linux_dma_pctrie 152 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0
skbuff 1808 0 0 0 0 8 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 16 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 0 0
swrbuf 2624 0 0 0 0 4 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 152 0 0 0 0 62 0 0
rl_entry 48 0 0 0 0 254 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-16384 16384 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-8192 8192 0 0 0 0 1 0 0
malloc-2048 2048 0 0 0 0 8 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 88 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
db> show all tcpcbs/bl
---
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