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panic: Queues are not empty when handling SHUTDOWN-ACK
cpuid = 0
time = 1653764556
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b23fb0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b24110
vpanic() at vpanic+0x2b8/frame 0xfffffe0053b241f0
panic() at panic+0xb5/frame 0xfffffe0053b242b0
sctp_handle_shutdown_ack() at sctp_handle_shutdown_ack+0x3f9/frame 0xfffffe0053b242f0
sctp_process_control() at sctp_process_control+0x2f33/frame 0xfffffe0053b247c0
sctp_common_input_processing() at sctp_common_input_processing+0xb35/frame 0xfffffe0053b24a20
sctp_input_with_port() at sctp_input_with_port+0x57d/frame 0xfffffe0053b24bb0
sctp_input() at sctp_input+0x32/frame 0xfffffe0053b24bd0
ip_input() at ip_input+0x7ae/frame 0xfffffe0053b24cf0
swi_net() at swi_net+0x2ed/frame 0xfffffe0053b24d90
ithread_loop() at ithread_loop+0x4ee/frame 0xfffffe0053b24ef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b24f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b24f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100031 ]
Stopped at kdb_enter+0x6b: movq $0,0x275b6fa(%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 0xffffffff8172b396 printf+0xf6
rdx 0x1
rbx 0
rsp 0xfffffe0053b240f0
rbp 0xfffffe0053b24110
rsi 0
rdi 0xffffffff8172b3f8 printf+0x158
r8 0
r9 0xffffffff
r10 0
r11 0
r12 0xfffffe0053e9a560
r13 0xfffffe0053b24101
r14 0xffffffff82b58820 .str.26
r15 0xffffffff82b58820 .str.26
rip 0xffffffff8171af1b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x275b6fa(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0053de0548:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff83e19c80
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff83e19c80 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff83e1ac20
(map 0xffffffff83e1ac20)
(map.pmap 0xffffffff83e1ace0)
(pmap 0xffffffff83e1ad48)
threads: 22
100015 I [swi5: fast taskq]
100018 I [swi6: task queue]
100019 I [swi6: Giant taskq]
100031 Run CPU 0 [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
15828 778 778 0 R (threaded) syz-executor.1
120571 RunQ syz-executor.1
121059 S uwait 0xfffffe009f1c4d80 syz-executor.1
121060 RunQ syz-executor.1
15823 784 784 0 S (threaded) syz-executor.3
120855 S nanslp 0xffffffff83e43c80 syz-executor.3
121047 S connec 0xfffffe00a5fe50da syz-executor.3
121049 S uwait 0xfffffe0058b16d00 syz-executor.3
15821 777 777 0 S (threaded) syz-executor.0
120947 S nanslp 0xffffffff83e43c80 syz-executor.0
121046 S connec 0xfffffe00a5fcc49a syz-executor.0
121050 S uwait 0xfffffe009f1c5d00 syz-executor.0
7386 1 7386 65 Ss select 0xfffffe00a5cc4740 dhclient
3860 1 3860 0 Ss select 0xfffffe00578fc1c0 dhclient
3857 1 3857 0 Ss select 0xfffffe00a5caf5c0 dhclient
3830 1 3830 65 Ss select 0xfffffe00a5caf4c0 dhclient
2991 1 2991 0 Ss select 0xfffffe00a5cc5dc0 dhclient
2987 1 2987 0 Ss select 0xfffffe00a5caeec0 dhclient
2967 1 2967 65 Ss select 0xfffffe00a5ce1e40 dhclient
2545 1 2545 0 Ss select 0xfffffe00578fc4c0 dhclient
2541 1 2541 0 Ss select 0xfffffe00578fc2c0 dhclient
2519 1 2519 65 Ss select 0xfffffe00578fc5c0 dhclient
1721 1 1721 0 Ss select 0xfffffe00a5d05540 dhclient
1718 1 1718 0 Ss select 0xfffffe00a5d054c0 dhclient
879 0 0 0 DL aiordy 0xfffffe009efca548 [aiod4]
878 0 0 0 DL aiordy 0xfffffe009f1b0000 [aiod3]
877 0 0 0 DL aiordy 0xfffffe009f1b0548 [aiod2]
876 0 0 0 DL aiordy 0xfffffe009efcaa90 [aiod1]
784 774 784 0 Ss nanslp 0xffffffff83e43c80 syz-executor.3
779 774 779 0 Ss piperd 0xfffffe0058bc2000 syz-executor.2
778 774 778 0 Ss nanslp 0xffffffff83e43c81 syz-executor.1
777 774 777 0 Ss nanslp 0xffffffff83e43c80 syz-executor.0
774 772 772 0 S (threaded) syz-fuzzer
100112 S kqread 0xfffffe0007957300 syz-fuzzer
100115 S uwait 0xfffffe0057328600 syz-fuzzer
100116 S uwait 0xfffffe0057328580 syz-fuzzer
100117 S uwait 0xfffffe0057328480 syz-fuzzer
100118 S uwait 0xfffffe0057328300 syz-fuzzer
100119 S uwait 0xfffffe0058b14600 syz-fuzzer
100120 S uwait 0xfffffe0058b14700 syz-fuzzer
100121 S uwait 0xfffffe0058b14800 syz-fuzzer
100123 S uwait 0xfffffe0058b14a00 syz-fuzzer
100124 S uwait 0xfffffe0058b14b00 syz-fuzzer
772 770 772 0 Ss pause 0xfffffe009efcbb40 csh
770 688 770 0 Ss select 0xfffffe0056f6abc0 sshd
754 1 754 0 Ss+ ttyin 0xfffffe00574764b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00579c9cb0 getty
752 1 752 0 Ss+ ttyin 0xfffffe00579ca0b0 getty
751 1 751 0 Ss+ ttyin 0xfffffe00579ca4b0 getty
750 1 750 0 Ss+ ttyin 0xfffffe00579ca8b0 getty
749 1 749 0 Ss+ ttyin 0xfffffe00579cacb0 getty
748 1 748 0 Ss+ ttyin 0xfffffe0057472cb0 getty
747 1 747 0 Ss+ ttyin 0xfffffe00579cb0b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00579cb4b0 getty
692 1 692 0 Ss nanslp 0xffffffff83e43c81 cron
688 1 688 0 Ss select 0xfffffe0056f6b3c0 sshd
501 1 501 0 Ss select 0xfffffe0056f6b1c0 syslogd
430 1 430 0 Ss select 0xfffffe0056f6b0c0 devd
429 1 429 65 Ss select 0xfffffe0056f6ae40 dhclient
344 1 344 0 Ss select 0xfffffe0056f6af40 dhclient
341 1 341 0 Ss select 0xfffffe0056f6b840 dhclient
17 0 0 0 DL vlruwt 0xfffffe0056fa0548 [vnlru]
16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer]
15 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83f67ae0 [bufdaemon]
100082 D - 0xffffffff83211f80 [bufspacedaemon-0]
100095 D sdflush 0xfffffe00587df8e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83f8f478 [dom0]
100083 D launds 0xffffffff83f8f484 [laundry: dom0]
100084 D umarcl 0xffffffff81e4add0 [uma]
7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff84b63550 [pf purge]
5 0 0 0 DL waiting 0xffffffff8476e4a0 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff83aa3240 [doneq0]
100045 D - 0xffffffff83aa31c0 [async]
100076 D - 0xffffffff83aa3040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0053fd7488 [sequencer 00]
3 0 0 0 DL (threaded) [crypto]
100040 D crypto_ 0xffffffff83f8aca0 [crypto]
100041 D crypto_ 0xfffffe0053ecd830 [crypto returns 0]
100042 D crypto_ 0xfffffe0053ecd880 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff83e19280 [g_event]
100036 D - 0xffffffff83e192a0 [g_up]
100037 D - 0xffffffff83e192c0 [g_down]
2 0 0 0 WL (threaded) [clock]
100029 I [clock (0)]
100030 I [clock (1)]
12 0 0 0 RL (threaded) [intr]
100015 I [swi5: fast taskq]
100018 I [swi6: task queue]
100019 I [swi6: Giant taskq]
100031 Run CPU 0 [swi1: netisr 0]
100032 I [swi1: hpts]
100033 I [swi1: hpts]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq33: virtio_pci2]
100060 I [irq34: virtio_pci2]
100061 I [irq35: virtio_pci2]
100063 I [irq1: atkbd0]
100064 I [irq12: psm0]
100065 I [swi0: uart uart++]
100069 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053de1000 [init]
10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff83e19c80 [swapper]
100005 D - 0xfffffe0053e84100 [if_config_tqg_0]
100006 D - 0xfffffe0053e84000 [softirq_0]
100007 D - 0xfffffe0053e83e00 [softirq_1]
100008 D - 0xfffffe0053e83d00 [if_io_tqg_0]
100009 D - 0xfffffe0053e83c00 [if_io_tqg_1]
100010 D - 0xfffffe000795a100 [inm_free taskq]
100011 D - 0xfffffe000795a000 [linuxkpi_irq_wq]
100012 D - 0xfffffe0007959e00 [in6m_free taskq]
100013 D - 0xfffffe0007959d00 [deferred_unmount ta]
100014 D - 0xfffffe0007959c00 [thread taskq]
100016 D - 0xfffffe0007959a00 [kqueue_ctx taskq]
100017 D - 0xfffffe0007959900 [pci_hp taskq]
100020 D - 0xfffffe0007959600 [aiod_kick taskq]
100021 D - 0xfffffe0007959500 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0007959500 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0007959500 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0007959500 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0007959400 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0007959400 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0007959400 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0007959400 [linuxkpi_long_wq_3]
100034 D - 0xfffffe0007959300 [firmware taskq]
100038 D - 0xfffffe0007959200 [crypto_0]
100039 D - 0xfffffe0007959200 [crypto_1]
100055 D - 0xfffffe0007959000 [vtnet0 rxq 0]
100056 D - 0xfffffe0007958e00 [vtnet0 txq 0]
100057 D - 0xfffffe0007958d00 [vtnet0 rxq 1]
100058 D - 0xfffffe0007958c00 [vtnet0 txq 1]
100062 D vtbslp 0xfffffe0056f6c000 [virtio_balloon]
100066 D - 0xffffffff82b5e6a0 [deadlkres]
100070 D - 0xfffffe000795a200 [mca taskq]
100071 D - 0xfffffe00585ef600 [acpi_task_0]
100072 D - 0xfffffe00585ef600 [acpi_task_1]
100073 D - 0xfffffe00585ef600 [acpi_task_2]
100075 D - 0xfffffe0007959100 [CAM taskq]
db> show all locks
Process 12 (intr) thread 0xfffffe0053e9a560 (100031)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a5d32bf0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
tcp_hpts 7 4801K 7
devbuf 4217 4323K 4245
sysctloid 35322 2081K 35393
vtbuf 24 1968K 46
kobj 328 1312K 490
newblk 11 1027K 135622
vfscache 3 1025K 3
inodedep 248 605K 22176
pcb 69 589K 43538
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
vmem 3 274K 5
subproc 142 271K 15911
acpica 1674 184K 57552
vnet_data 1 168K 1
tidhash 3 141K 3
linker 358 134K 386
pagedep 9 130K 14850
tfo_ccache 1 128K 1
filedesc 16 121K 29685
DEVFS1 109 109K 126
sem 4 106K 4
BPF 46 88K 56
bus 995 81K 5208
mtx_pool 2 72K 2
syncache 1 68K 1
module 514 65K 514
acpitask 1 64K 1
ddb_capture 1 64K 1
dirrem 238 60K 18381
sctp_timw 205 52K 205
umtx 374 47K 374
kdtrace 224 45K 36890
temp 34 33K 2438
DEVFS3 128 32K 138
hostcache 1 32K 1
shm 1 32K 1
msg 4 30K 4
freefile 238 30K 18375
gtaskqueue 18 26K 18
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
sctp_stro 19 19K 6069
ufs_mount 4 17K 5
proc 3 17K 3
sctp_atcl 43 17K 30975
tty 16 16K 16
routetbl 130 16K 410
ithread 97 16K 97
bus-sc 34 15K 1681
KTRACE 101 13K 3967
lltable 41 13K 60
ifnet 7 13K 7
ether_multi 152 13K 162
eventhandler 136 12K 136
kenv 95 12K 95
rman 88 11K 431
GEOM 61 11K 490
CAM queue 5 11K 1528
in6_multi 65 9K 65
bmsafemap 2 9K 20506
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 90
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 237 8K 296
taskqueue 63 7K 63
cred 26 7K 274
sglist 5 7K 5
CAM DEV 3 6K 510
plimit 24 6K 469
kqueue 62 6K 15981
ufs_dirhash 24 5K 24
UMA 272 5K 272
session 35 5K 53
pf_ifnet 10 5K 19
DEVFSP 68 5K 239
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
pwddesc 60 4K 15829
acpisem 28 4K 28
selfd 55 4K 235379
lockf 32 4K 57
proc-args 91 4K 17193
hhook 15 4K 17
kcovinfo 52 4K 52
terminal 11 3K 11
sctp_atky 62 3K 40312
select 19 3K 56
uidinfo 3 3K 11
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
ip6ndp 12 2K 14
Unitno 30 2K 3265
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
msi 12 2K 12
in_multi 6 2K 8
freework 5 2K 68317
ipsecpolicy 2 2K 2
acpidev 20 2K 20
clone 9 2K 9
tun 7 2K 7
softdep 1 1K 1
mkdir 8 1K 29658
freeblks 4 1K 21145
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 48
NFSD session 1 1K 1
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
sctp_athm 43 1K 34201
crypto 4 1K 4
encap_export_host 12 1K 12
procdesc 5 1K 18
sctp_map 38 1K 12138
sctp_stri 1 1K 6444
newdirblk 4 1K 14829
diradd 4 1K 18423
inpcbpolicy 16 1K 3205
pfil 4 1K 4
cdev 2 1K 2
osd 8 1K 2758
chacha20random 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CC Mem 4 1K 2747
vnodes 1 1K 1
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
soname 6 1K 30478
aesni_data 2 1K 2
cryptodev 2 1K 70
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
filecaps 5 1K 120
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 48
pmc 1 1K 1
acpiintr 1 1K 1
cpus 2 1K 2
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_temp 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 1219
mqdata 0 0K 0
filemon 0 0K 134
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 8662
sctp_iter 0 0K 193
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 181
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 106
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
ixl 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 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
xen_intr 0 0K 0
NFSD V4state 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
NFSD srvcache 0 0K 0
msdosfs_fat 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
DEVFS4 0 0K 0
vm_fictitious 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
scsi_pass 0 0K 0
ciss_data 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
UMAHash 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 48913
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 21
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freefrag 0 0K 456
allocindir 0 0K 0
indirdep 0 0K 65045
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
vtfont 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
pvscsi 0 0K 0
scsi_da 0 0K 69
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
ktls_ocf 0 0K 0
AHCI driver 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 0
ipsecrequest 0 0K 0
ip6opt 0 0K 57
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
USBdev 0 0K 0
USB 0 0K 0
LRO 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 0
fadvise 0 0K 0
VN POLL 0 0K 0
agp 0 0K 0
statfs 0 0K 15027
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 10
nvme_da 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
twsbuf 0 0K 0
twe_commands 0 0K 0
tcp_log_dev 0 0K 1018
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
biobuf 0 0K 0
aios 0 0K 4
lio 0 0K 60
acl 0 0K 0
mbuf_tag 0 0K 120
ktls 0 0K 0
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
osti_cacheable 0 0K 0
tempbuff 0 0K 0
tempbuff 0 0K 0
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
ag_portal_data_t malloc 0 0K 0
ag_device_t malloc 0 0K 0
STLock malloc 0 0K 0
CCB List 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
CAM ccb queue 0 0K 0
accf 0 0K 0
pts 0 0K 0
iov 0 0K 38955
ioctlops 0 0K 445
eventfd 0 0K 3
Witness 0 0K 0
stack 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
sbuf 0 0K 288
mpr_user 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
MPRSAS 0 0K 0
SWAP 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
sysctltmp 0 0K 862
sysctl 0 0K 3
md_sectors 0 0K 0
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
cache 0 0K 0
aacraidcam 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 30
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
boottrace 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
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
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8324 1074 1465986 0 254 38494208 0
pbuf 2624 0 973 0 0 2 2553152 0
RADIX NODE 144 17238 397 469759 0 63 2539440 0
mbuf 256 8739 924 2430928 0 254 2473728 0
tcp_log 416 0 5337 44316 0 254 2220192 0
sctp_asoc 2256 19 746 6069 0 254 1725840 0
BUF TRIE 144 183 11605 132297 0 62 1697472 0
malloc-384 384 4169 31 4509 0 30 1612800 0
mbuf_cluster 2048 762 0 762 0 254 1560576 0
malloc-128 128 11626 371 30091 0 126 1535616 0
malloc-4096 4096 328 4 495 0 2 1359872 0
UMA Slabs 0 112 11079 3 11079 0 126 1241184 0
vmem btag 56 19166 97 19166 0 254 1078728 0
sctp_ep 1208 23 747 21684 0 254 930160 0
socket 960 48 716 26267 0 254 733440 0
malloc-2048 2048 27 317 21879 0 8 704512 0
malloc-384 384 261 1569 22248 0 30 702720 0
FFS inode 1160 520 33 18895 0 8 641480 0
VM OBJECT 264 2177 133 356236 0 30 609840 0
sctp_raddr 736 24 746 22179 0 254 566720 0
tcpcb 1104 4 507 2747 0 254 564144 0
256 Bucket 2048 232 18 6332 0 8 512000 0
malloc-256 256 313 1547 23189 0 62 476160 0
malloc-65536 65536 4 2 140 0 1 393216 0
lkpimm 168 1 2327 1 0 62 391104 0
lkpicurr 168 2 2326 2 0 62 391104 0
malloc-4096 4096 82 8 15851 0 2 368640 0
THREAD 1808 163 24 21060 0 8 338096 0
malloc-8192 8192 6 35 269 0 1 335872 0
MAP ENTRY 96 2812 464 858112 0 126 314496 0
VNODE 448 561 105 18938 0 30 298368 0
malloc-64 64 4133 466 20573 0 254 294336 0
malloc-128 128 580 1714 34149 0 126 293632 0
malloc-256 256 270 795 309838 0 62 272640 0
malloc-32768 32768 1 7 61385 0 1 262144 0
malloc-16384 16384 11 5 15004 0 1 262144 0
malloc-1024 1024 26 214 6076 0 16 245760 0
malloc-16 16 14655 95 14729 0 254 236000 0
DEVCTL 1024 0 220 154 0 0 225280 0
malloc-384 384 45 525 30977 0 30 218880 0
mbuf_packet 256 38 724 32604 0 254 195072 0
UMA Zones 768 244 0 244 0 16 187392 0
malloc-32 32 5361 309 5826 0 254 181440 0
FPU_save_area 832 165 51 28837 0 16 179712 0
malloc-128 128 1220 175 26910 0 126 178560 0
FFS2 dinode 256 520 170 18895 0 62 176640 0
malloc-256 256 250 440 23316 0 62 176640 0
S VFS Cache 104 1065 456 20770 0 126 158184 0
malloc-1024 1024 121 23 337 0 16 147456 0
VMSPACE 2552 39 15 15809 0 4 137808 0
128 Bucket 1024 93 38 3377 0 16 134144 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 220 0 1 131072 0
tcp_bbr_map 128 0 1023 7238 0 126 130944 0
unpcb 256 20 490 1337 0 254 130560 0
sctp_chunk 152 24 756 16327 0 254 118560 0
ksiginfo 112 71 973 7878 0 126 116928 0
ertt_txseginfo 40 0 2828 41694 0 254 113120 0
PROC 1352 59 22 15828 0 8 109512 0
64 Bucket 512 119 81 34711 0 30 102400 0
malloc-64 64 541 1034 16972 0 254 100800 0
malloc-128 128 525 250 9028 0 126 99200 0
malloc-256 256 212 163 21126 0 62 96000 0
filedesc0 1072 60 24 15829 0 8 90048 0
UMA Kegs 384 230 3 230 0 30 89472 0
pipe 744 23 92 627 0 16 85560 0
clpbuf 2624 0 32 53 0 16 83968 0
malloc-128 128 422 229 1416 0 126 83328 0
32 Bucket 256 149 166 24614 0 62 80640 0
sctp_readq 152 0 520 2526 0 254 79040 0
g_bio 408 0 180 926433 0 30 73440 0
malloc-64 64 568 503 998 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-65536 65536 1 0 1 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-4096 4096 13 3 27 0 2 65536 0
malloc-2048 2048 5 27 1102 0 8 65536 0
sctp_stream_msg_out 112 4 536 2856 0 254 60480 0
tcp_inpcb 424 4 122 2747 0 30 53424 0
ripcb 424 5 121 158 0 30 53424 0
malloc-64 64 0 819 25717 0 254 52416 0
malloc-64 64 183 636 251361 0 254 52416 0
Files 80 228 422 54965 0 126 52000 0
malloc-128 128 165 238 668 0 126 51584 0
malloc-128 128 188 215 309 0 126 51584 0
malloc-128 128 39 364 29788 0 126 51584 0
DIRHASH 1024 35 13 35 0 16 49152 0
NAMEI 1024 0 48 89818 0 16 49152 0
malloc-8192 8192 6 0 6 0 1 49152 0
malloc-2048 2048 7 17 223 0 8 49152 0
malloc-2048 2048 10 14 12 0 8 49152 0
malloc-1024 1024 27 21 132 0 16 49152 0
malloc-1024 1024 6 42 531 0 16 49152 0
malloc-512 512 3 93 6446 0 30 49152 0
tcp_rack_pcb 896 0 54 1219 0 16 48384 0
malloc-384 384 82 38 83 0 30 46080 0
syncache 168 0 264 4 0 254 44352 0
malloc-32 32 311 1075 31007 0 254 44352 0
malloc-8192 8192 4 1 6 0 1 40960 0
malloc-8192 8192 5 0 5 0 1 40960 0
malloc-4096 4096 5 5 634 0 2 40960 0
pcpu-8 8 4704 416 4895 0 254 40960 0
Mountpoints 2752 2 12 2 0 4 38528 0
udplite_inpcb 424 1 89 69 0 30 38160 0
udp_inpcb 424 6 84 231 0 30 38160 0
da_ccb 544 0 70 231713 0 16 38080 0
malloc-64 64 200 367 232 0 254 36288 0
malloc-64 64 90 477 16267 0 254 36288 0
malloc-64 64 18 549 45 0 254 36288 0
16 Bucket 144 95 157 10006 0 62 36288 0
routing nhops 256 27 108 34 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 44 46 63 0 30 34560 0
malloc-256 256 2 133 5694 0 62 34560 0
malloc-256 256 46 89 50 0 62 34560 0
malloc-256 256 55 80 1011 0 62 34560 0
malloc-256 256 18 117 635 0 62 34560 0
TURNSTILE 136 188 64 188 0 62 34272 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 2 0 17 0 1 32768 0
malloc-2048 2048 3 13 65 0 8 32768 0
malloc-1024 1024 0 32 15 0 16 32768 0
malloc-1024 1024 6 26 1248 0 16 32768 0
malloc-512 512 11 53 57 0 30 32768 0
malloc-512 512 3 61 170 0 30 32768 0
malloc-512 512 0 64 4 0 30 32768 0
malloc-512 512 10 54 30 0 30 32768 0
pcpu-64 64 493 19 493 0 254 32768 0
KNOTE 160 28 172 138864 0 62 32000 0
ttyinq 160 135 65 300 0 62 32000 0
tcp_rack_map 120 0 264 2090 0 126 31680 0
tcp_bbr_pcb 832 0 36 64 0 16 29952 0
cpuset 104 7 272 6395 0 126 29016 0
sctp_laddr 48 0 588 6213 0 254 28224 0
tcp_inpcb ports 32 2 880 1243 0 254 28224 0
PWD 32 21 861 14929 0 254 28224 0
malloc-32 32 85 797 15745 0 254 28224 0
4 Bucket 48 7 581 375 0 254 28224 0
2 Bucket 32 77 805 12686 0 254 28224 0
AIO 208 0 133 57 0 62 27664 0
malloc-8192 8192 1 2 4 0 1 24576 0
malloc-4096 4096 2 4 15031 0 2 24576 0
malloc-4096 4096 6 0 6 0 2 24576 0
rtentry 176 30 108 34 0 62 24288 0
PGRP 88 35 241 53 0 126 24288 0
rl_entry 40 90 516 90 0 254 24240 0
8 Bucket 80 81 219 4080 0 126 24000 0
malloc-384 384 0 60 6 0 30 23040 0
malloc-384 384 43 17 45 0 30 23040 0
domainset 40 0 567 4779 0 254 22680 0
SLEEPQUEUE 88 188 68 188 0 126 22528 0
hostcache 64 1 314 1 0 254 20160 0
udpcb 32 7 623 300 0 254 20160 0
udplite_inpcb ports 32 0 630 6 0 254 20160 0
udp_inpcb ports 32 3 627 33 0 254 20160 0
ertt 72 4 276 2747 0 126 20160 0
malloc-32 32 6 624 5314 0 254 20160 0
malloc-32 32 149 481 6706 0 254 20160 0
malloc-32 32 128 502 3666 0 254 20160 0
malloc-32 32 56 574 266 0 254 20160 0
malloc-32 32 23 607 1085 0 254 20160 0
malloc-16 16 78 1172 63204 0 254 20000 0
malloc-16 16 65 1185 12220 0 254 20000 0
AIOCB 552 0 35 264 0 16 19320 0
AIOLIO 272 0 70 60 0 30 19040 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 0 4 8 0 2 16384 0
malloc-4096 4096 3 1 3 0 2 16384 0
malloc-2048 2048 3 5 3 0 8 16384 0
malloc-2048 2048 1 7 1 0 8 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-1024 1024 4 12 4 0 16 16384 0
malloc-1024 1024 1 15 1 0 16 16384 0
SMR CPU 32 7 504 7 0 254 16352 0
sctp_asconf_ack 48 0 336 1 0 254 16128 0
vtnet_tx_hdr 24 0 668 742712 0 254 16032 0
malloc-16 16 482 518 3454 0 254 16000 0
kenv 258 15 45 1053 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
vmem 1856 1 7 1 0 8 14848 0
SMR SHARED 24 7 504 7 0 254 12264 0
AIOP 32 4 374 4 0 254 12096 0
malloc-16 16 10 740 34096 0 254 12000 0
malloc-16 16 22 728 135 0 254 12000 0
malloc-16 16 20 730 390 0 254 12000 0
malloc-16 16 40 710 16517 0 254 12000 0
malloc-384 384 1 29 1 0 30 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
pcpu-16 16 14 498 14 0 254 8192 0
UMA Slabs 1 176 10 12 10 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
pcpu-4 4 1 511 1 0 254 2048 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf frags 248 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf source nodes 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 184 0 0 0 0 62 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 72 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf 40 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
ripcb ports 32 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
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
NCLNODE 608 0 0 0 0 16 0 0
TMPFS node 224 0 0 0 0 62 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 32 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 0 0 0 0 16 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 144 0 0 0 0 62 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-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-8192 8192 0 0 0 0 1 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
fakepg 104 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022/05/28 19:02 | freebsd-src | 9cb70cb4769d | a46af346 | console log | report | ci-freebsd-main | panic: Queues are not empty when handling SHUTDOWN-ACK |