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panic: mld_change_state: bad ifp
cpuid = 1
time = 32780
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056cf2fd0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056cf3130
vpanic() at vpanic+0x257/frame 0xfffffe0056cf32f0
panic() at panic+0xb5/frame 0xfffffe0056cf33b0
mld_change_state() at mld_change_state+0x10a0/frame 0xfffffe0056cf3550
in6_leavegroup_locked() at in6_leavegroup_locked+0x17b/frame 0xfffffe0056cf3680
ip6_freemoptions() at ip6_freemoptions+0x282/frame 0xfffffe0056cf36e0
in_pcbfree() at in_pcbfree+0x682/frame 0xfffffe0056cf3730
sorele_locked() at sorele_locked+0x264/frame 0xfffffe0056cf3770
soclose() at soclose+0x41f/frame 0xfffffe0056cf3860
_fdrop() at _fdrop+0x5c/frame 0xfffffe0056cf3890
closef() at closef+0x655/frame 0xfffffe0056cf3a70
fdescfree() at fdescfree+0xa5e/frame 0xfffffe0056cf3c50
exit1() at exit1+0x887/frame 0xfffffe0056cf3cf0
sys_exit() at sys_exit+0x28/frame 0xfffffe0056cf3d10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056cf3f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056cf3f30
--- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1e9a, rsp = 0x8204b92c8, rbp = 0x8204b92d0 ---
KDB: enter: panic
[ thread pid 1035 tid 100102 ]
Stopped at kdb_enter+0x6e: movq $0,0x25c3b67(%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
rdx 0
rbx 0xffffffff827be6c0 .str.27
rsp 0xfffffe0056cf3110
rbp 0xfffffe0056cf3130
rsi 0
rdi 0xffffffff81611af9 printf+0x149
r8 0
r9 0xffffffff
r10 0xe88bacf7530b28
r11 0x1f
r12 0xfffffe00540ca000
r13 0xfffffffffffffffd
r14 0xffffffff827be6c0 .str.27
r15 0
rip 0xffffffff815fb62e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25c3b67(%rip)
db> show proc
Process 1035 (syz-executor) at 0xfffffe00540d2040:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 766 at 0xfffffe00540d35c0
ABI: FreeBSD ELF64
flag: 0x10002000 flag2: 0x40000
arguments: ./syz-executor exec
reaper: 0xfffffe0007809040 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe005413e248
(map 0xfffffe005413e248)
(map.pmap 0xfffffe005413e2e8)
(pmap 0xfffffe005413e358)
threads: 1
100102 Run CPU 1 syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1038 1 764 0 S uwait 0xfffffe0071737380 syz-executor
1037 1 764 0 S uwait 0xfffffe00584f9900 syz-executor
1035 766 766 0 RE CPU 1 syz-executor
1032 1026 1032 0 Ss select 0xfffffe000778eb40 dhclient
1029 1 1029 0 Ss select 0xfffffe000778ea40 dhclient
1026 1019 423 65 S select 0xfffffe006e4c17c0 dhclient
1019 423 423 0 S wait 0xfffffe00540d2b00 sh
1006 1004 763 0 S uwait 0xfffffe00584f9d80 syz-executor
1004 997 763 0 SV wait 0xfffffe00540d3060 syz-executor
997 763 763 0 T (threaded) syz-executor
100091 s syz-executor
100269 D ppwait 0xfffffe00540d3560 syz-executor
985 1 764 0 S uwait 0xfffffe0058274580 syz-executor
980 1 766 0 S uwait 0xfffffe00077e9780 syz-executor
965 964 763 0 S uwait 0xfffffe0058275080 syz-executor
964 1 763 0 SV wait 0xfffffe0054132560 syz-executor
931 1 764 0 S uwait 0xfffffe00584fa100 syz-executor
921 920 763 0 S uwait 0xfffffe0058274780 syz-executor
920 1 763 0 SV wait 0xfffffe005410c560 syz-executor
917 0 0 0 DL - 0xffffffff83b4ab80 [accounting]
906 1 900 0 S uwait 0xfffffe00584f9e80 syz-executor
902 0 0 0 DL (threaded) [KTLS]
100151 D - 0xfffffe0059adb000 [thr_0]
100180 D - 0xfffffe0059adb080 [thr_1]
100181 D - 0xffffffff83cb1c28 [reclaim_0]
886 1 763 0 S uwait 0xfffffe0058276b80 syz-executor
884 883 764 0 S uwait 0xfffffe00584fab00 syz-executor
883 1 764 0 SV wait 0xfffffe00540d25a0 syz-executor
871 1 766 0 S uwait 0xfffffe0058274680 syz-executor
870 1 763 0 S uwait 0xfffffe00584faa00 syz-executor
829 0 0 0 DL aiordy 0xfffffe005410d580 [aiod4]
828 0 0 0 DL aiordy 0xfffffe005410e5a0 [aiod3]
827 0 0 0 DL aiordy 0xfffffe005410c000 [aiod2]
826 0 0 0 DL aiordy 0xfffffe005410dae0 [aiod1]
766 762 766 0 S nanslp 0xffffffff83ba0340 syz-executor
764 762 764 0 S piperd 0xfffffe005966d2e0 syz-executor
763 762 763 0 S nanslp 0xffffffff83ba0340 syz-executor
762 760 760 0 S nanslp 0xffffffff83ba0340 syz-executor
760 758 760 0 Ss sigsusp 0xfffffe0054004650 csh
758 681 758 0 Ss select 0xfffffe000778e940 sshd
747 1 747 0 Ss+ ttyin 0xfffffe0007a7f0b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00586300b0 getty
745 1 745 0 Ss+ ttyin 0xfffffe0007a7b4b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe0007a7b8b0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00586304b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00586308b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe0058630cb0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00586310b0 getty
739 1 739 0 Ss+ ttyin 0xfffffe00586314b0 getty
737 1 17 0 S+ piperd 0xfffffe005966d5c0 logger
736 735 17 0 S+ nanslp 0xffffffff83ba0341 sleep
735 1 17 0 S+ wait 0xfffffe00540a9580 sh
685 1 685 0 Ss nanslp 0xffffffff83ba0340 cron
681 1 681 0 Ss select 0xfffffe00593fe3c0 sshd
494 1 494 0 Ss select 0xfffffe000778fac0 syslogd
423 1 423 0 Ss wait 0xfffffe00540a9ae0 devd
422 1 422 65 Ss select 0xfffffe000778f940 dhclient
337 1 337 0 Ss select 0xfffffe000778edc0 dhclient
334 1 334 0 Ss select 0xfffffe000778f040 dhclient
16 0 0 0 DL syncer 0xffffffff83cbde20 [syncer]
15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru]
14 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83cbc360 [bufdaemon]
100082 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100093 D sdflush 0xfffffe00077628e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d07280 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83ced348 [dom0]
100080 D launds 0xffffffff83ced354 [laundry: dom0]
100081 D umarcl 0xffffffff81ddda20 [uma]
7 0 0 0 DL - 0xffffffff83918cd0 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff845e89e0 [pf purge]
5 0 0 0 DL waiting 0xffffffff844b7700 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100045 D - 0xffffffff838e3340 [doneq0]
100046 D - 0xffffffff838e32c0 [async]
100075 D - 0xffffffff838e3140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100042 D crypto_ 0xffffffff83ce8c00 [crypto]
100043 D crypto_ 0xfffffe0057d73030 [crypto returns 0]
100044 D crypto_ 0xfffffe0057d73080 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b48d00 [g_event]
100038 D - 0xffffffff83b48d20 [g_up]
100039 D - 0xffffffff83b48d40 [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]
100047 I [irq24: virtio_pci0]
100048 I [irq25: virtio_pci0]
100049 I [irq26: virtio_pci0]
100050 I [irq27: virtio_pci0]
100051 I [irq28: virtio_pci1]
100052 I [irq29: virtio_pci1]
100053 I [irq30: virtio_pci1]
100054 I [irq31: virtio_pci1]
100055 I [irq32: virtio_pci1]
100060 I [irq10: virtio_pci2]
100062 I [irq1: atkbd0]
100063 I [irq12: psm0]
100064 I [swi0: uart uart++]
100068 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 Run CPU 0 [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0007809040 [init]
10 0 0 0 DL audit_w 0xffffffff83ce96a0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84c35ff0 [swapper]
100005 D - 0xfffffe0007a8de00 [softirq_0]
100006 D - 0xfffffe0007a8dd00 [softirq_1]
100007 D - 0xfffffe0007a8dc00 [if_io_tqg_0]
100008 D - 0xfffffe0007a8db00 [if_io_tqg_1]
100009 D - 0xfffffe0007a8da00 [if_config_tqg_0]
100010 D - 0xfffffe000776d700 [kqueue_ctx taskq]
100011 D - 0xfffffe000776d500 [jail_remove taskq]
100012 D - 0xfffffe000776d300 [bus taskq]
100015 D - 0xfffffe000776cc00 [thread taskq]
100017 D - 0xfffffe000776c800 [aiod_kick taskq]
100018 D - 0xfffffe000776c600 [deferred_unmount ta]
100019 D - 0xfffffe000776c400 [inm_free taskq]
100020 D - 0xfffffe000776c200 [in6m_free taskq]
100021 D - 0xfffffe000776c000 [linuxkpi_irq_wq]
100022 D - 0xfffffe000776bd00 [linuxkpi_short_wq_0]
100023 D - 0xfffffe000776bd00 [linuxkpi_short_wq_1]
100024 D - 0xfffffe000776bd00 [linuxkpi_short_wq_2]
100025 D - 0xfffffe000776bd00 [linuxkpi_short_wq_3]
100026 D - 0xfffffe000776b800 [linuxkpi_long_wq_0]
100027 D - 0xfffffe000776b800 [linuxkpi_long_wq_1]
100028 D - 0xfffffe000776b800 [linuxkpi_long_wq_2]
100029 D - 0xfffffe000776b800 [linuxkpi_long_wq_3]
100036 D - 0xfffffe0053eef100 [firmware taskq]
100040 D - 0xfffffe0053eeeb00 [crypto_0]
100041 D - 0xfffffe0053eeeb00 [crypto_1]
100056 D - 0xfffffe0053eede00 [vtnet0 rxq 0]
100057 D - 0xfffffe0053eedd00 [vtnet0 txq 0]
100058 D - 0xfffffe0053eedc00 [vtnet0 rxq 1]
100059 D - 0xfffffe0053eedb00 [vtnet0 txq 1]
100061 D vtbslp 0xfffffe0007790680 [virtio_balloon]
100065 D - 0xffffffff827c3aa0 [deadlkres]
100069 D - 0xfffffe0058500100 [acpi_task_0]
100070 D - 0xfffffe0058500100 [acpi_task_1]
100071 D - 0xfffffe0058500100 [acpi_task_2]
100073 D - 0xfffffe000776e600 [mca taskq]
100074 D - 0xfffffe0053eee600 [CAM taskq]
100076 D - 0xfffffe00584ff700 [ipsec_offload]
db> show all locks
Process 1035 (syz-executor) thread 0xfffffe00540ca000 (100102)
exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83ce4180) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1387
exclusive sx in6_multi_sx (in6_multi_sx) r = 0 (0xffffffff83ce41c0) locked @ /syzkaller/managers/main/kernel/sys/netinet6/in6_mcast.c:1330
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 400 5466K 576
tcp_hpts 7 4801K 7
devbuf 4187 4323K 4212
sysctloid 35104 2068K 35179
vtbuf 24 1968K 46
kobj 330 1320K 496
newblk 73 1042K 1102
vfscache 3 1025K 3
pcb 42 685K 135
inodedep 29 523K 244
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
filedesc 44 345K 354
subproc 161 318K 1143
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 101 201K 8028
acpica 1674 184K 54432
vmem 5 144K 7
tidhash 3 141K 3
pagedep 25 134K 117
tfo_ccache 1 128K 1
IP reass 1 128K 1
DEVFS1 115 115K 150
sem 4 106K 4
gtaskqueue 18 98K 18
bus 1002 82K 5074
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 522 66K 524
ddb_capture 1 64K 1
kdtrace 223 43K 1340
umtx 336 42K 336
BPF 22 36K 33
LRO 34 35K 54
hostcache 1 32K 1
shm 1 32K 4
DEVFS3 125 32K 144
msg 4 30K 4
routetbl 563 30K 1665
kbdmux 6 28K 6
temp 31 21K 2423
DEVFS_RULE 56 20K 56
ifaddr 65 18K 150
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 90 15K 90
bus-sc 34 15K 1650
eventhandler 163 14K 163
lltable 41 13K 119
ifnet 7 13K 16
kenv 95 12K 95
GEOM 61 11K 477
ether_multi 129 11K 429
CAM queue 5 11K 1528
rman 82 10K 447
rpc 8 9K 8
plimit 23 9K 398
bmsafemap 2 9K 197
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 4
shmfd 1 8K 1
pfs_vncache 1 8K 1
in6_multi 57 8K 157
audit_evclass 240 8K 303
cred 29 8K 212
taskqueue 69 8K 84
pf_ifnet 19 7K 64
sglist 6 7K 6
CAM DEV 3 6K 510
pfs_nodes 22 6K 22
ufs_dirhash 24 5K 27
kqueue 72 5K 1166
UMA 268 5K 268
pwddesc 70 5K 1090
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
mount 20 4K 179
sctp_atcl 8 3K 26
session 23 3K 46
proc-args 95 3K 2384
terminal 11 3K 11
acpidev 20 3K 20
uidinfo 4 3K 10
hhook 8 3K 10
DEVFSP 37 3K 158
clone 9 3K 9
local_apic 1 2K 1
io_apic 1 2K 1
newdirblk 16 2K 95
diradd 16 2K 181
ipsec-saq 2 2K 2
lockf 19 2K 29
selfd 31 2K 69433
Unitno 28 2K 88
kcovinfo 27 2K 117
ip6ndp 11 2K 32
CAM XPT 22 2K 543
mkdir 12 2K 190
tun 4 2K 13
toponodes 6 2K 6
sctp_ifa 11 2K 32
ipsecpolicy 2 2K 2
CC Mem 11 2K 58
select 11 2K 51
in_multi 5 2K 18
msi 9 2K 9
netlink 2 2K 260
sctp_stro 1 1K 4
softdep 1 1K 1
dirrem 4 1K 144
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 84
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_timw 3 1K 3
inpcbpolicy 24 1K 343
mld 6 1K 15
igmp 6 1K 15
pfil 6 1K 6
isadev 6 1K 8
pci_link 10 1K 10
osd 16 1K 75
sctp_ifn 5 1K 32
crypto 4 1K 19
encap_export_host 12 1K 12
indirdep 2 1K 165
cdev 2 1K 2
lkpikmalloc 8 1K 9
counter_rate 14 1K 14
chacha20random 1 1K 1
biobuf 1 1K 1
sctp_atky 9 1K 30
ip6opt 2 1K 16
vnodes 2 1K 5
freefile 2 1K 106
VN POLL 2 1K 2
ktls 1 1K 9
procdesc 2 1K 12
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 66
ip6_msource 3 1K 3
frag6 2 1K 5
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
sctp_athm 8 1K 26
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
freefrag 1 1K 66
in6_mfilter 2 1K 6
aio 4 1K 9
soname 5 1K 3434
pmchooks 1 1K 1
filecaps 5 1K 90
filedesc_to_leader 2 1K 4
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
sctp_vrf 1 1K 1
vnet 1 1K 1
iov 1 1K 15605
pmc 1 1K 1
entropy 2 1K 43
acpiintr 1 1K 1
sctp_map 2 1K 8
cpus 2 1K 2
ip6_moptions 1 1K 3
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 193
p1003.1b 1 1K 1
ext2_mount 0 0K 0
ext2_node 0 0K 0
ext2_extents 0 0K 0
mqdata 0 0K 0
tcp_pcm_rack 0 0K 2
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 2
filemon 0 0K 2
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
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
sctp_mcore 0 0K 0
sctp_socko 0 0K 3
sctp_iter 0 0K 44
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 44
sctp_aadr 0 0K 0
sctp_stri 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 128
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 13
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 92
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 2
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 18
ipsecrequest 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
ip_msource 0 0K 2
ip_moptions 0 0K 1
in_mfilter 0 0K 3
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 22
fadvise 0 0K 1
statfs 0 0K 191
namei_tracker 0 0K 0
inotify 0 0K 1
export_host 0 0K 0
cl_savebuf 0 0K 24
lio 0 0K 6
acl 0 0K 0
mbuf_tag 0 0K 0
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
ioctlops 0 0K 128
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 294
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 650
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 2
rctl 0 0K 0
cache 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 3
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
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 1
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
md_sectors 0 0K 0
md_disk 0 0K 1
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 7
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 8324 1074 13475 0 254 38494208 0
tcp_log 416 2004 4098 13073 0 254 2538432 0
mbuf 256 8714 948 21644 0 254 2473472 0
BUF TRIE 152 237 11567 961 0 62 1794208 0
malloc-384 384 4118 52 4118 0 30 1601280 0
malloc-128 128 11543 175 12161 0 126 1499904 0
malloc-4096 4096 341 1 984 0 2 1400832 0
UMA Slabs 0 112 11047 35 11047 0 126 1241184 0
sctp_asoc 2256 1 509 4 0 254 1150560 0
RADIX NODE 152 6465 862 39626 0 62 1113704 0
malloc-64 64 161 16912 70732 0 254 1092672 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
vmem btag 56 17275 44 17275 0 254 969864 0
malloc-65536 65536 10 1 21 0 1 720896 0
FFS inode 1168 562 26 672 0 8 686784 0
sctp_ep 1152 7 504 22 0 254 588672 0
socket 1024 46 462 1763 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 222 20 1357 0 8 495616 0
malloc-16384 16384 23 5 362 0 1 458752 0
malloc-65536 65536 6 0 6 0 1 393216 0
sctp_raddr 736 2 515 5 0 254 380512 0
VM OBJECT 248 1349 139 16889 0 62 369024 0
malloc-4096 4096 83 5 1070 0 2 360448 0
THREAD 1860 151 17 291 0 8 312480 0
malloc-64 64 4155 444 5498 0 254 294336 0
VNODE 440 601 65 722 0 30 293040 0
malloc-2048 2048 106 14 315 0 8 245760 0
DEVCTL 1024 133 103 260 0 0 241664 0
malloc-16 16 14558 192 16309 0 254 236000 0
MAP ENTRY 96 1685 331 54937 0 126 193536 0
malloc-32 32 5451 471 6000 0 254 189504 0
UMA Zones 768 240 4 240 0 16 187392 0
malloc-128 128 1218 177 28870 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
unpcb 320 13 503 1343 0 254 165120 0
malloc-32768 32768 0 5 133 0 1 163840 0
malloc-2048 2048 9 71 1064 0 8 163840 0
FFS2 dinode 256 562 68 672 0 62 161280 0
malloc-256 256 136 494 1312 0 62 161280 0
FPU_save_area 832 153 27 373 0 16 149760 0
S VFS Cache 104 1018 269 1164 0 126 133848 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-65536 65536 0 2 71 0 1 131072 0
malloc-32768 32768 4 0 4 0 1 131072 0
malloc-1024 1024 120 8 155 0 16 131072 0
mbuf_packet 256 6 502 301 0 254 130048 0
PROC 1376 70 18 1047 0 8 121088 0
ksiginfo 112 69 975 136 0 126 116928 0
malloc-128 128 672 227 1203 0 126 115072 0
malloc-32768 32768 2 1 16 0 1 98304 0
g_bio 408 0 240 8014 0 30 97920 0
filedesc0 1072 71 20 1090 0 8 97552 0
malloc-8192 8192 8 3 12 0 1 90112 0
UMA Kegs 384 226 7 226 0 30 89472 0
ertt_txseginfo 40 0 2121 2294 0 254 84840 0
malloc-4096 4096 16 4 257 0 2 81920 0
64 Bucket 512 101 59 4990 0 30 81920 0
malloc-256 256 202 113 1294 0 62 80640 0
128 Bucket 1024 52 15 262 0 16 68608 0
malloc-64 64 516 555 18935 0 254 68544 0
tcp_bbr_map 128 0 527 334 0 126 67456 0
malloc-128 128 305 222 328 0 126 67456 0
malloc-128 128 364 163 1150 0 126 67456 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-32768 32768 0 2 120 0 1 65536 0
malloc-32768 32768 0 2 5 0 1 65536 0
malloc-2048 2048 19 13 92 0 8 65536 0
malloc-384 384 79 71 414 0 30 57600 0
malloc-384 384 117 33 134 0 30 57600 0
malloc-64 64 467 352 675 0 254 52416 0
malloc-64 64 83 736 1733 0 254 52416 0
malloc-128 128 134 269 640 0 126 51584 0
malloc-256 256 132 63 247 0 62 49920 0
malloc-256 256 47 148 755 0 62 49920 0
malloc-256 256 85 110 659 0 62 49920 0
malloc-256 256 67 128 1337 0 62 49920 0
32 Bucket 256 74 121 1259 0 62 49920 0
DIRHASH 1024 34 14 36 0 16 49152 0
NAMEI 1024 0 48 15333 0 16 49152 0
malloc-16384 16384 2 1 6 0 1 49152 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-8192 8192 5 1 112 0 1 49152 0
malloc-2048 2048 11 13 107 0 8 49152 0
malloc-1024 1024 28 20 39 0 16 49152 0
malloc-1024 1024 11 37 1800 0 16 49152 0
VMSPACE 584 49 35 1026 0 16 49056 0
pipe 736 24 42 381 0 16 48576 0
syncache 168 0 264 3 0 254 44352 0
tcp_inpcb 1304 12 21 58 0 8 43032 0
malloc-4096 4096 5 5 103 0 2 40960 0
pcpu-8 8 4872 248 6368 0 254 40960 0
sctp_chunk 152 1 259 1 0 254 39520 0
da_ccb 544 0 70 2107 0 16 38080 0
udp_inpcb 408 7 83 253 0 30 36720 0
hostcache 64 3 564 3 0 254 36288 0
malloc-64 64 31 536 94 0 254 36288 0
malloc-64 64 189 378 427 0 254 36288 0
malloc-64 64 49 518 289 0 254 36288 0
tcp_rack_map 128 0 279 47 0 126 35712 0
malloc-128 128 21 258 35 0 126 35712 0
malloc-128 128 54 225 615 0 126 35712 0
routing nhops 256 23 112 70 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 77 13 795 0 30 34560 0
malloc-256 256 60 75 127 0 62 34560 0
malloc-256 256 42 93 257 0 62 34560 0
malloc-8192 8192 4 0 4 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
malloc-4096 4096 1 7 177 0 2 32768 0
malloc-2048 2048 3 13 7 0 8 32768 0
malloc-2048 2048 6 10 17 0 8 32768 0
malloc-2048 2048 5 11 70 0 8 32768 0
malloc-1024 1024 0 32 3 0 16 32768 0
malloc-1024 1024 9 23 208 0 16 32768 0
malloc-1024 1024 5 27 27 0 16 32768 0
malloc-1024 1024 8 24 9 0 16 32768 0
malloc-1024 1024 1 31 173 0 16 32768 0
malloc-512 512 9 55 12 0 30 32768 0
malloc-512 512 2 62 184 0 30 32768 0
malloc-512 512 4 60 191 0 30 32768 0
malloc-512 512 5 59 7 0 30 32768 0
malloc-512 512 0 64 14 0 30 32768 0
pcpu-64 64 501 11 501 0 254 32768 0
sctp_stream_msg_out 112 0 288 1 0 254 32256 0
ttyinq 160 135 65 300 0 62 32000 0
Files 80 190 210 8875 0 126 32000 0
PGRP 120 26 238 60 0 126 31680 0
clpbuf 2624 0 12 37 0 4 31488 0
sctp_laddr 48 1 587 55 0 254 28224 0
rl_entry 48 2 586 4 0 254 28224 0
malloc-32 32 334 548 413 0 254 28224 0
malloc-32 32 554 328 658 0 254 28224 0
16 Bucket 144 62 134 316 0 62 28224 0
4 Bucket 48 6 582 8 0 254 28224 0
TURNSTILE 136 169 20 169 0 62 25704 0
cpuset 200 8 120 48 0 62 25600 0
malloc-8192 8192 2 1 3 0 1 24576 0
PWD 40 26 580 169 0 254 24240 0
rtentry 168 26 118 70 0 62 24192 0
8 Bucket 80 58 242 449 0 126 24000 0
itimer 352 2 64 11 0 30 23232 0
malloc-384 384 1 59 2 0 30 23040 0
malloc-384 384 1 59 14 0 30 23040 0
malloc-384 384 15 45 37 0 30 23040 0
ripcb 376 6 54 28 0 30 22560 0
Mountpoints 2816 2 6 3 0 4 22528 0
SLEEPQUEUE 88 169 87 169 0 126 22528 0
ertt 72 11 269 58 0 126 20160 0
malloc-32 32 44 586 119 0 254 20160 0
malloc-32 32 74 556 414 0 254 20160 0
malloc-32 32 37 593 717 0 254 20160 0
malloc-32 32 52 578 5836 0 254 20160 0
malloc-32 32 22 608 1616 0 254 20160 0
2 Bucket 32 70 560 423 0 254 20160 0
KNOTE 160 0 125 297 0 62 20000 0
cryptop 280 0 70 4 0 30 19600 0
AIOCB 552 0 35 15 0 16 19320 0
ktls_session 256 0 75 2 0 62 19200 0
L VFS Cache 320 0 60 7 0 30 19200 0
AIOLIO 272 0 70 6 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-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 1 1 5 0 1 16384 0
malloc-4096 4096 0 4 44 0 2 16384 0
malloc-4096 4096 1 3 4 0 2 16384 0
malloc-2048 2048 2 6 2 0 8 16384 0
malloc-512 512 6 26 12 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
tcp_bbr_pcb 896 0 18 1 0 16 16128 0
tcp_log_id_node 120 1 131 1 0 126 15840 0
AIO 208 1 75 17 0 62 15808 0
kenv 258 17 43 1070 0 30 15480 0
tcp_rack_pcb 1088 0 14 1 0 8 15232 0
mqnode 416 3 33 3 0 30 14976 0
udplite_inpcb 408 0 36 4 0 30 14688 0
domainset 40 0 315 40 0 254 12600 0
SMR SHARED 24 8 503 8 0 254 12264 0
tcp_log_id_bucket 176 1 68 1 0 62 12144 0
malloc-16 16 38 712 166 0 254 12000 0
malloc-16 16 10 740 127 0 254 12000 0
malloc-16 16 300 450 457 0 254 12000 0
malloc-16 16 31 719 56 0 254 12000 0
malloc-16 16 184 566 2910 0 254 12000 0
malloc-16 16 20 730 26895 0 254 12000 0
malloc-16 16 41 709 250 0 254 12000 0
malloc-8192 8192 0 1 1 0 1 8192 0
malloc-8192 8192 0 1 22 0 1 8192 0
malloc-4096 4096 0 2 2 0 2 8192 0
pcpu-16 16 8 504 8 0 254 8192 0
vtnet_tx_hdr 24 0 334 3258 0 254 8016 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
KMAP ENTRY 96 15 24 27 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
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_readq 152 0 0 0 0 254 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 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
STS VFS Cache 144 0 0 0 0 62 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
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
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-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-512 512 0 0 0 0 30 0 0
malloc-512 512 0 0 0 0 30 0 0
malloc-384 384 0 0 0 0 30 0 0
pcpu-32 32 0 0 0 0 254 0 0
pcpu-4 4 0 0 0 0 254 0 0
fakepg 88 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0
db> show all tcpcbs/bl
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025/07/16 11:43 | freebsd-src | b2bf651a797b | c118d736 | console log | report | ci-freebsd-main | panic: mld_change_state: bad ifp | |||||
| 2025/07/11 06:54 | freebsd-src | e8019a159185 | 3cda49cf | console log | report | ci-freebsd-main | panic: mld_change_state: bad ifp | |||||
| 2025/05/17 17:13 | freebsd-src | ee84b4e2fdf0 | f41472b0 | console log | report | ci-freebsd-main | panic: mld_change_state: bad ifp | |||||
| 2025/07/14 02:30 | freebsd-src | 2cfd6342ac84 | 3cda49cf | console log | report | ci-freebsd-i386 | panic: mld_change_state: bad ifp | |||||
| 2025/06/12 20:49 | freebsd-src | d8b51259caee | 98683f8f | console log | report | ci-freebsd-i386 | panic: mld_change_state: bad ifp | |||||
| 2025/03/29 23:22 | freebsd-src | 27f70efebf1d | d3999433 | console log | report | ci-freebsd-i386 | panic: mld_change_state: bad ifp | |||||
| 2025/03/06 12:58 | freebsd-src | 23f453ae34c2 | 831e3629 | console log | report | ci-freebsd-i386 | panic: mld_change_state: bad ifp | |||||
| 2025/03/02 08:39 | freebsd-src | e74a3c75855f | c3901742 | console log | report | ci-freebsd-i386 | panic: mld_change_state: bad ifp |