NetBSD-Syzbot archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

UBSan: Undefined Behavior in union_ioctl



Hello,

syzbot found the following issue on:

HEAD commit:    baab9fc215f6 Add missing stuff for vax
git tree:       netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=10b09ce0980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1420f906d33d9f1f
dashboard link: https://syzkaller.appspot.com/bug?extid=961976fb5427f394ad7b
compiler:       g++ (Debian 12.2.0-14) 12.2.0

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/184893477031/disk-baab9fc2.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/b1d16db37e24/netbsd-baab9fc2.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+961976fb5427f394ad7b%syzkaller.appspotmail.com@localhost

[  62.3127515] 	mode 00, owner 0, group 0, size 0panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/fs/union/union_vnops.c:1086:22, member access within null pointer of type 'struct union_node'

[  62.3527359] cpu1: Begin traceback...
[  62.4027355] vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
[  62.5427368] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
[  62.6527385] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb sys/../common/lib/libc/misc/ubsan.c:429
[  62.7527401] union_ioctl() at netbsd:union_ioctl+0x223 sys/fs/union/union_vnops.c:1086
[  62.8527427] VOP_IOCTL() at netbsd:VOP_IOCTL+0x149 sys/kern/vnode_if.c:933
[  62.9627345] vn_ioctl() at netbsd:vn_ioctl+0x1a4 sys/kern/vfs_vnops.c:894
[  63.0627363] sys_fcntl() at netbsd:sys_fcntl+0x8ab sys/kern/sys_descrip.c:466
[  63.1627351] sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
[  63.1627351] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
[  63.2627330] syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline]
[  63.2627330] syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline]
[  63.2627330] syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137
[  63.2927360] --- syscall (number 92 via SYS_syscall) ---
[  63.3227350] netbsd:syscall+0x28b:
[  63.3227350] cpu1: End traceback...
[  63.3227350] fatal breakpoint trap in supervisor mode
[  63.3327346] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x20000788 ilevel 0 rsp 0xffffa48248889710
[  63.3427322] curlwp 0xffff89887e68f500 pid 2771.2227 lowest kstack 0xffffa482488852c0
Stopped in pid 2771.2227 (syz-executor.4) at    netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xec sys/ddb/db_panic.c:71
vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb sys/../common/lib/libc/misc/ubsan.c:429
union_ioctl() at netbsd:union_ioctl+0x223 sys/fs/union/union_vnops.c:1086
VOP_IOCTL() at netbsd:VOP_IOCTL+0x149 sys/kern/vnode_if.c:933
vn_ioctl() at netbsd:vn_ioctl+0x1a4 sys/kern/vfs_vnops.c:894
sys_fcntl() at netbsd:sys_fcntl+0x8ab sys/kern/sys_descrip.c:466
sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137
--- syscall (number 92 via SYS_syscall) ---
netbsd:syscall+0x28b:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/fs/union/union_vnops.c:1086:22, member access within null pointer of type 'struct union_node'

PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
2260   2260 2   0         0   ffff89887d716040                 sh
2771 > 2227 7   1         0   ffff89887e68f500     syz-executor.4
2771   2609 2   1         0   ffff89888035e100     syz-executor.4
2771   2771 2   1  10000000   ffff898884c8d300     syz-executor.4
2237   2237 2   1  10000000   ffff8988780802c0     syz-executor.1
1848   1848 3   0       180   ffff8988855e6bc0     syz-executor.0 wait
2604   2604 2   1         0   ffff8988786d8340     syz-executor.5
2535   2535 3   1       180   ffff89887b9da080     syz-executor.2 parked
2226   2226 3   0       180   ffff8988798761c0     syz-executor.3 parked
1221   1221 2   1       140   ffff898879876600     syz-executor.1
2235   2235 2   1       140   ffff89887d716480     syz-executor.4
1229   1204 2   0         0   ffff89887ca74700         syz-fuzzer
1229   1206 3   1       180   ffff89887ca742c0         syz-fuzzer parked
1229   1200 3   1       180   ffff8988796c0540         syz-fuzzer parked
1229   1205 2   0       140   ffff898878b44580         syz-fuzzer
1229   1244 3   1       180   ffff898879aba280         syz-fuzzer wait
1229    929 3   1       180   ffff898878f42a00         syz-fuzzer wait
1229   1120 3   1       180   ffff898879876a40         syz-fuzzer wait
1229   1105 3   1       180   ffff898879a4b640         syz-fuzzer parked
1229   1224 3   1       180   ffff898879abab00         syz-fuzzer parked
1229    942 3   0       180   ffff898879aba6c0         syz-fuzzer wait
1229   1132 3   1       180   ffff898879a4ba80         syz-fuzzer parked
1229   1231 2   1       140   ffff898878b449c0         syz-fuzzer
1229   1229 3   1       180   ffff898877dfd280         syz-fuzzer parked
1237   1237 3   0       180   ffff8988798d5680               sshd select
1151   1151 3   0       180   ffff8988798d5ac0              getty nanoslp
1119   1119 3   1       180   ffff898877a9cac0              getty nanoslp
1082   1082 3   1       180   ffff898877dfd6c0              getty nanoslp
1184   1184 3   1       180   ffff898877acf200              getty ttyraw
1110   1110 3   0       180   ffff898878b44140               sshd select
1094   1094 3   1       180   ffff8988798d5240             powerd kqueue
700     700 3   1       180   ffff898878080700            syslogd kqueue
746     746 3   0       180   ffff8988781cfb80             dhcpcd poll
747     747 3   1       180   ffff8988781cf300             dhcpcd poll
742     742 2   1         0   ffff8988796c0980             dhcpcd
602     602 3   1       180   ffff8988782bd040             dhcpcd poll
292     292 3   0       180   ffff8988781cf740             dhcpcd poll
485     485 3   1       180   ffff8988786d8780             dhcpcd poll
291     291 2   1         0   ffff8988786d8bc0             dhcpcd
1         1 3   0       180   ffff89886f89f100               init wait
0      2395 3   0       200   ffff898884c8d740             ktrace ktrwait
0       557 3   0       200   ffff898877acf640            physiod physiod
0       196 3   1       200   ffff898877a9c680          pooldrain pooldrain
0       195 2   0       240   ffff898877a9c240            ioflush
0       194 3   0       200   ffff898877acfa80           pgdaemon pgdaemon
0       170 3   1       200   ffff8988759dea40               usb7 usbevt
0       169 3   1       200   ffff8988759de600               usb6 usbevt
0       168 3   1       200   ffff8988759de1c0               usb5 usbevt
0       167 3   1       200   ffff898872951a00               usb4 usbevt
0       166 3   1       200   ffff8988729515c0               usb3 usbevt
0       165 2   1       240   ffff898872951180               usb2
0        31 2   1       240   ffff8988708f49c0               usb1
0        63 3   1       200   ffff8988708f4580               usb0 usbevt
0       126 3   1       200   ffff8988708f4140         usbtask-dr usbtsk
0       125 3   1       200   ffff89886f89f980         usbtask-hc usbtsk
0       124 3   0       200   ffff89886dc95b00          swwreboot swwreboot
0       123 2   0       240   ffff89886f89f540             npfgc0
0       122 3   0       200   ffff89886f85d940            rt_free rt_free
0       121 2   0       240   ffff89886f85d500              unpgc
0       120 3   0       200   ffff89886f85d0c0    key_timehandler key_timehandler
0       119 3   1       200   ffff89886f84f900    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffff89886f84f4c0    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffff89886f84f080          nd6_timer nd6_timer
0       116 3   1       200   ffff89886f82b8c0    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffff89886f82b480    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffff89886f82b040     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffff89886f7debc0     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffff89886f6ff740     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffff89886f6ffb80     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffff89886f7de340           rt_timer rt_timer
0       109 3   0       200   ffff89886f7de780        vmem_rehash vmem_rehash
0       100 3   1       200   ffff89886f6ff300          entbutler entropy
0        99 3   0       200   ffff89886f13eb40              viomb balloon
0        98 3   1       200   ffff89886f13e700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffff89886f13e2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   1       200   ffff89886dc956c0           scsibus0 sccomp
0        29 3   0       200   ffff89886dc95280               pms0 pmsreset
0        28 3   1       200   ffff89886dbb5ac0            xcall/1 xcall
0        27 1   1       200   ffff89886dbb5680          softser/1
0        26 1   1       200   ffff89886dbb5240          softclk/1
0        25 1   1       200   ffff89886db98a80          softbio/1
0        24 1   1       200   ffff89886db98640          softnet/1
0        23 1   1       201   ffff89886db98200             idle/1
0        22 3   0       200   ffff89899bf33a40           lnxsyswq lnxsyswq
0        21 3   0       200   ffff89899bf33600           lnxubdwq lnxubdwq
0        20 3   0       200   ffff89899bf331c0           lnxpwrwq lnxpwrwq
0        19 3   1       200   ffff89899bf42a00           lnxlngwq lnxlngwq
0        18 3   1       200   ffff89899bf425c0           lnxhipwq lnxhipwq
0        17 3   1       200   ffff89899bf42180           lnxrcugc lnxrcugc
0        16 3   0       200   ffff89899bf599c0             sysmon smtaskq
0        15 3   1       200   ffff89899bf59580         pmfsuspend pmfsuspend
0        14 3   1       200   ffff89899bf59140           pmfevent pmfevent
0        13 3   0       200   ffff89899bf6c980         sopendfree sopendfr
0        12 3   0       200   ffff89899bf6c540             ifwdog ifwdog
0        11 3   0       200   ffff89899bf6c100            iflnkst iflnkst
0        10 3   1       200   ffff89899cf97940           nfssilly nfssilly
0         9 3   1       200   ffff89899cf97500           pooldisp pooldisp
0         8 3   1       200   ffff89899cf970c0          modunload mod_unld
0         7 3   0       200   ffff89899cfc2900            xcall/0 xcall
0         6 1   0       200   ffff89899cfc24c0          softser/0
0         5 1   0       200   ffff89899cfc2080          softclk/0
0         4 1   0       200   ffff89899cfed8c0          softbio/0
0         3 1   0       200   ffff89899cfed480          softnet/0
0         2 1   0       201   ffff89899cfed040             idle/0
0    >    0 7   0       240   ffffffff867959c0            swapper
[Locks tracked through LWPs]

****** LWP 2771.2609 (syz-executor.4) @ 0xffff89888035e100, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fstrans_init+0x20 sys/kern/vfs_trans.c:136)
lock address : netbsd:vfs_suspend_lock
type         : sleep/adaptive
initialized  : netbsd:fstrans_init+0x20
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff89888035e100 last held: 0xffff89888035e100
last locked* : netbsd:vfs_suspend+0x27e
unlocked     : netbsd:mount_domount+0xba1
owner field  : 0xffff89888035e100 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:vfs_mountalloc+0x14a sys/kern/vfs_mount.c:163)
lock address : ffff89888490af40
type         : sleep/adaptive
initialized  : netbsd:vfs_mountalloc+0x14a
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff89888035e100 last held: 0xffff89888035e100
last locked* : netbsd:dounmount+0x13b
unlocked     : netbsd:mount_domount+0x7cc
owner field  : 0xffff89888035e100 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:vcache_alloc+0xcb sys/kern/vfs_vnode.c:1438)
lock address : ffff89887ca2a7c0
type         : sleep/adaptive
initialized  : netbsd:vcache_alloc+0xcb
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff89888035e100 last held: 0xffff89888035e100
last locked* : netbsd:vrele+0x5d
unlocked     : netbsd:union_freevp+0x102
owner field  : 0xffff89888035e100 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff89888035e100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 2237.2237 (syz-executor.1) @ 0xffff8988780802c0, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x4c5 sys/kern/kern_fork.c:366)
lock address : ffff8988798666d0
type         : sleep/adaptive
initialized  : netbsd:fork1+0x4c5
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff8988780802c0 last held: 0xffff8988780802c0
last locked* : netbsd:exit1+0x393
unlocked     : 0
owner/count  : 0xffff8988780802c0 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:amap_alloc1+0x30a sys/uvm/uvm_amap.c:167)
lock address : ffff898884a02100
type         : sleep/adaptive
initialized  : netbsd:amap_alloc1+0x30a
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff8988780802c0 last held: 0xffff8988780802c0
last locked* : netbsd:amap_unref+0x3a
unlocked     : netbsd:uvm_fault_lower_enter+0x86a
owner/count  : 0xffff8988780802c0 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 1848.1848 (syz-executor.0) @ 0xffff8988855e6bc0, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : ffff898881070700
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x52
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8988855e6bc0 last held: 0xffff8988855e6bc0
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked     : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_obj_init+0xee sys/uvm/uvm_object.c:70)
lock address : ffff8988817c31c0
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0xee
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff8988855e6bc0 last held: 0xffff8988855e6bc0
last locked* : netbsd:uvm_fault_internal+0x5241
unlocked     : netbsd:uao_get+0x403
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 747.747 (dhcpcd) @ 0xffff8988781cf300, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff8988781cf300 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 742.742 (dhcpcd) @ 0xffff8988796c0980, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff8988796c0980 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 485.485 (dhcpcd) @ 0xffff8988786d8780, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff8988786d8780 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 291.291 (dhcpcd) @ 0xffff8988786d8bc0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff8988786d8bc0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.26 (softclk/1) @ 0xffff89886dbb5240, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffff89886dbb5240 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.11 (iflnkst) @ 0xffff89899bf6c100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff89899bf6c100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.5 (softclk/0) @ 0xffff89899cfc2080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff89899cfc2080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.0 (swapper) @ 0xffffffff867959c0, l_stat=7

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff867959c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu1:

* Lock 0 (initialized at netbsd:kprintf_init+0x72 sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x72
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff89887e68f500 last held: 0xffff89887e68f500
last locked* : netbsd:kprintf_lock+0x50
unlocked     : netbsd:kprintf_unlock+0x70
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffa48000007180 0045 00000000                0x0                0x0
0xffffa48000007200 0045 00000000                0x0                0x0
0xffffa48000007280 0045 00000000                0x0                0x0
0xffffa48000007300 0045 00000000                0x0                0x0
0xffffa48000007380 0045 00000000                0x0                0x0
0xffffa48000007400 0045 00000000                0x0                0x0
0xffffa48000007480 0045 00000000                0x0                0x0
0xffffa48000007500 0045 00000000                0x0                0x0
0xffffa48000007580 0045 00000000                0x0                0x0
0xffffa48000007600 0045 00000000                0x0                0x0
0xffffa48000007680 0041 00000000                0x0                0x0
0xffffa48000007700 0041 00000000                0x0                0x0
0xffffa48000007780 0041 00000000                0x0                0x0
0xffffa48000007800 0041 00000000                0x0                0x0
0xffffa48000007880 0041 00000000                0x0                0x0
0xffffa48000007900 0045 00000000                0x0                0x0
0xffffa48000007980 0041 00000000                0x0                0x0
0xffffa48000007a00 0041 00000000                0x0                0x0
0xffffa48000007a80 0041 00000000                0x0                0x0
0xffffa48000007b00 0041 00000000                0x0                0x0
0xffffa48000007b80 0041 00000000                0x0                0x0
0xffffa48000007c00 0041 00000000                0x0                0x0
0xffffa48000007c80 0041 00000000                0x0                0x0
0xffffa48000007d00 0041 00000000                0x0                0x0
0xffffa48000007d80 0041 00000000                0x0                0x0
0xffffa48000007e00 0041 00000000                0x0                0x0
0xffffa48000007e80 0041 00000000                0x0                0x0
0xffffa48000007f00 0041 00000000                0x0                0x0
0xffffa48000007f80 0041 00000000                0x0                0x0
0xffffa48000008000 0041 00000000                0x0                0x0
0xffffa48000008080 0041 00000000                0x0                0x0
0xffffa48000008100 0041 00000000                0x0                0x0
0xffffa48000008180 0041 00000000                0x0                0x0
0xffffa48000008200 0041 00000000                0x0                0x0
0xffffa48000008280 0041 00000000                0x0                0x0
0xffffa48000008300 0041 00000000                0x0                0x0
0xffffa48000008380 0041 00000000                0x0                0x0
0xffffa48000008400 0041 00000000                0x0                0x0
0xffffa48000008480 0041 00000000                0x0                0x0
0xffffa48000008500 0041 00000000                0x0                0x0
0xffffa48000008580 0041 00000000                0x0                0x0
0xffffa48000008600 0045 00000000                0x0                0x0
0xffffa48000008680 0041 00000000                0x0                0x0
0xffffa48000008700 0041 00000000                0x0                0x0
0xffffa48000008780 0041 00000000                0x0                0x0
0xffffa48000008800 0041 00000000                0x0                0x0
0xffffa48000008880 0041 00000000                0x0                0x0
0xffffa48000008900 0041 00000000                0x0                0x0
0xffffa48000008980 0041 00000000                0x0                0x0
0xffffa48000008a00 0041 00000000                0x0                0x0
0xffffa48000008a80 0041 00000000                0x0                0x0
0xffffa48000008b00 0041 00000000                0x0                0x0
0xffffa48000008b80 0041 00000000                0x0                0x0
0xffffa48000008c00 0041 00000000                0x0                0x0
0xffffa48000008c80 0041 00000000                0x0                0x0
0xffffa48000008d00 0041 00000000                0x0                0x0
0xffffa48000008d80 0041 00000000                0x0                0x0
0xffffa48000008e00 0041 00000000                0x0                0x0
0xffffa48000008e80 0041 00000000                0x0                0x0
0xffffa48000008f00 0041 00000000                0x0                0x0
0xffffa48000008f80 0041 00000000                0x0                0x0
0xffffa48000009000 0041 00000000                0x0                0x0
0xffffa48000009080 0041 00000000                0x0                0x0
0xffffa48000009100 0045 00000000                0x0                0x0
0xffffa48000009180 0045 00000000                0x0                0x0
0xffffa48000009200 0041 00000000                0x0                0x0
0xffffa48000009280 0041 00000000                0x0                0x0
0xffffa48000009300 0041 00000000                0x0                0x0
0xffffa48000009380 0041 00000000                0x0                0x0
0xffffa48000009400 0041 00000000                0x0                0x0
0xffffa48000009480 0041 00000000                0x0                0x0
0xffffa48000009500 0041 00000000                0x0                0x0
0xffffa48000009580 0041 00000000                0x0                0x0
0xffffa48000009600 0041 00000000                0x0                0x0
0xffffa48000009680 0041 00000000                0x0                0x0
0xffffa48000009700 0041 00000000                0x0                0x0
0xffffa48000009780 0041 00000000                0x0                0x0
0xffffa48000009800 0041 00000000                0x0                0x0
0xffffa48000009880 0041 00000000                0x0                0x0
0xffffa48000009900 0041 00000000                0x0                0x0
0xffffa48000009980 0041 00000000                0x0                0x0
0xffffa48000009a00 0041 00000000                0x0                0x0
0xffffa48000009a80 0041 00000000                0x0                0x0
0xffffa48000009b00 0041 00000000                0x0                0x0
0xffffa48000009b80 0041 00000000                0x0                0x0
0xffffa48000009c00 0041 00000000                0x0                0x0
0xffffa48000009c80 0041 00000000                0x0                0x0
0xffffa48000009d00 0041 00000000                0x0                0x0
0xffffa48000009d80 0041 00000000                0x0                0x0
0xffffa48000009e00 0041 00000000                0x0                0x0
0xffffa48000009e80 0041 00000000                0x0                0x0
0xffffa48000009f00 0041 00000000                0x0                0x0
0xffffa48000009f80 0045 00000000                0x0                0x0
0xffffa4800000a000 0041 00000000                0x0                0x0
0xffffa4800000a080 0041 00000000                0x0                0x0
0xffffa4800000a100 0041 00000000                0x0                0x0
0xffffa4800000a180 0041 00000000                0x0                0x0
0xffffa4800000a200 0041 00000000                0x0                0x0
0xffffa4800000a280 0041 00000000                0x0                0x0
0xffffa4800000a300 0041 00000000                0x0                0x0
0xffffa4800000a380 0041 00000000                0x0                0x0
0xffffa4800000a400 0041 00000000                0x0                0x0
0xffffa4800000a480 0041 00000000                0x0                0x0
0xffffa4800000a500 0041 00000000                0x0                0x0
0xffffa4800000a580 0041 00000000                0x0                0x0
0xffffa4800000a600 0041 00000000                0x0                0x0
0xffffa4800000a680 0041 00000000                0x0                0x0
0xffffa4800000a700 0041 00000000                0x0                0x0
0xffffa4800000a780 0041 00000000                0x0                0x0
0xffffa4800000a800 0041 00000000                0x0                0x0
0xffffa4800000a880 0041 00000000                0x0                0x0
0xffffa4800000a900 0041 00000000                0x0                0x0
0xffffa4800000a980 0041 00000000                0x0                0x0
0xffffa4800000aa00 0041 00000000                0x0                0x0
0xffffa4800000aa80 0041 00000000                0x0                0x0
0xffffa4800000ab00 0041 00000000                0x0                0x0
0xffffa4800000ab80 0041 00000000                0x0                0x0
0xffffa4800000ac00 0041 00000000                0x0                0x0
0xffffa4800000ac80 0041 00000000                0x0                0x0
0xffffa4800000ad00 0041 00000000                0x0                0x0
0xffffa4800000ad80 0041 00000000                0x0                0x0
0xffffa4800000ae00 0041 00000000                0x0                0x0
0xffffa4800000ae80 0041 00000000                0x0                0x0
0xffffa4800000af00 0041 00000000                0x0                0x0
0xffffa4800000af80 0041 00000000                0x0                0x0
0xffffa4800000b000 0045 00000000                0x0                0x0
0xffffa4800000b080 0041 00000000                0x0                0x0
0xffffa4800000b100 0041 00000000                0x0                0x0
0xffffa4800000b180 0041 00000000                0x0                0x0
0xffffa4800000b200 0045 00000000                0x0                0x0
0xffffa4800000b280 0045 00000000                0x0                0x0
0xffffa4800000b300 0045 00000000                0x0                0x0
0xffffa4800000b380 0045 00000000                0x0                0x0
0xffffa4800000b400 0045 00000000                0x0                0x0
0xffffa4800000b480 0045 00000000                0x0                0x0
0xffffa4800000b500 0041 00000000                0x0                0x0
0xffffa4800000b580 0041 00000000                0x0                0x0
0xffffa4800000b600 0045 00000000                0x0                0x0
0xffffa4800000b680 0045 00000000                0x0                0x0
0xffffa4800000b700 0045 00000000                0x0                0x0
0xffffa4800000b780 0045 00000000                0x0                0x0
0xffffa4800000b800 0045 00000000                0x0                0x0
0xffffa4800000b880 0045 00000000                0x0                0x0
0xffffa4800000b900 0045 00000000                0x0                0x0
0xffffa4800000b980 0045 00000000                0x0                0x0
0xffffa4800000ba00 0045 00000000                0x0                0x0
0xffffa4800000ba80 0045 00000000                0x0                0x0
0xffffa4800000bb00 0045 00000000                0x0                0x0
0xffffa4800000bb80 0045 00000000                0x0                0x0
0xffffa4800000bc00 0045 00000000                0x0                0x0
0xffffa4800000bc80 0045 00000000                0x0                0x0
0xffffa4800000bd00 0045 00000000                0x0                0x0
0xffffa4800000bd80 0045 00000000                0x0                0x0
0xffffa4800000be00 0045 00000000                0x0                0x0
0xffffa4800000be80 0045 00000000                0x0                0x0
0xffffa4800000bf00 0045 00000000                0x0                0x0
0xffffa4800000bf80 0045 00000000                0x0                0x0
0xffffa4800000c000 0045 00000000                0x0                0x0
0xffffa4800000c080 0045 00000000                0x0                0x0
0xffffa4800000c100 0045 00000000                0x0                0x0
0xffffa4800000c180 0045 00000000                0x0                0x0
0xffffa4800000c200 0045 00000000                0x0                0x0
0xffffa4800000c280 0045 00000000                0x0                0x0
0xffffa4800000c300 0045 00000000                0x0                0x0
0xffffa4800000c380 0045 00000000                0x0                0x0
0xffffa4800000c400 0045 00000000                0x0                0x0
0xffffa4800000c480 0045 00000000                0x0                0x0
0xffffa4800000c500 0045 00000000                0x0                0x0
0xffffa4800000c580 0045 00000000                0x0                0x0
0xffffa4800000c600 0045 00000000                0x0                0x0
0xffffa4800000c680 0045 00000000                0x0                0x0
0xffffa4800000c700 0045 00000000                0x0                0x0
0xffffa4800000c780 0045 00000000                0x0                0x0
0xffffa4800000c800 0041 00000000                0x0                0x0
0xffffa4800000c880 0045 00000000                0x0                0x0
0xffffa4800000c900 0045 00000000                0x0                0x0
0xffffa4800000c980 0045 00000000                0x0                0x0
0xffffa4800000ca00 0041 00000000                0x0                0x0
0xffffa4800000ca80 0045 00000000                0x0                0x0
0xffffa4800000cb00 0045 00000000                0x0                0x0
0xffffa4800000cb80 0045 00000000                0x0                0x0
0xffffa4800000cc00 0041 00000000                0x0                0x0
0xffffa4800000cc80 0041 00000000                0x0                0x0
0xffffa4800000cd00 0045 00000000                0x0                0x0
0xffffa4800000cd80 0045 00000000                0x0                0x0
0xffffa4800000ce00 0041 00000000                0x0                0x0
0xffffa4800000ce80 0041 00000000                0x0                0x0
0xffffa4800000cf00 0041 00000000                0x0                0x0
0xffffa4800000cf80 0041 00000000                0x0                0x0
0xffffa4800000d000 0041 00000000                0x0                0x0
0xffffa4800000d080 0041 00000000                0x0                0x0
0xffffa4800000d100 0041 00000000                0x0                0x0
0xffffa4800000d180 0041 00000000                0x0                0x0
0xffffa4800000d200 0041 00000000                0x0                0x0
0xffffa4800000d280 0041 00000000                0x0                0x0
0xffffa4800000d300 0041 00000000                0x0                0x0
0xffffa4800000d380 0041 00000000                0x0                0x0
0xffffa4800000d400 0041 00000000                0x0                0x0
0xffffa4800000d480 0041 00000000                0x0                0x0
0xffffa4800000d500 0041 00000000                0x0                0x0
0xffffa4800000d580 0041 00000000                0x0                0x0
0xffffa4800000d600 0041 00000000                0x0                0x0
0xffffa4800000d680 0041 00000000                0x0                0x0
0xffffa4800000d700 0041 00000000                0x0                0x0
0xffffa4800000d780 0041 00000000                0x0                0x0
0xffffa4800000d800 0045 00000000                0x0                0x0
0xffffa4800000d880 0041 00000000                0x0                0x0
0xffffa4800000d900 0041 00000000                0x0                0x0
0xffffa4800000d980 0041 00000000                0x0                0x0
0xffffa4800000da00 0041 00000000                0x0                0x0
0xffffa4800000da80 0045 00000000                0x0                0x0
0xffffa4800000db00 0045 00000000                0x0                0x0
0xffffa4800000db80 0041 00000000                0x0                0x0
0xffffa4800000dc00 0045 00000000                0x0                0x0
0xffffa4800000dc80 0045 00000000                0x0                0x0
0xffffa4800000dd00 0041 00000000                0x0                0x0
0xffffa4800000dd80 0041 00000000                0x0                0x0
0xffffa4800000de00 0045 00000000                0x0                0x0
0xffffa4800000de80 0041 00000000                0x0                0x0
0xffffa4800000df00 0041 00000000                0x0                0x0
0xffffa4800000df80 0045 00000000                0x0                0x0
0xffffa4800000e000 0045 00000000                0x0                0x0
0xffffa4800000e080 0045 00000000                0x0                0x0
0xffffa4800000e100 0041 00000000                0x0                0x0
0xffffa4800000e180 0041 00000000                0x0                0x0
0xffffa4800000e200 0041 00000000                0x0                0x0
0xffffa4800000e280 0041 00000000                0x0                0x0
0xffffa4800000e300 0045 00000000                0x0                0x0
0xffffa4800000e380 0045 00000000                0x0                0x0
0xffffa4800000e400 0041 00000000                0x0                0x0
0xffffa4800000e480 0041 00000000                0x0                0x0
0xffffa4800000e500 0045 00000000                0x0                0x0
0xffffa4800000e580 0045 00000000                0x0                0x0
0xffffa4800000e600 0041 00000000                0x0                0x0
0xffffa4800000e680 0045 00000000                0x0                0x0
0xffffa4800000e700 0045 00000000                0x0                0x0
0xffffa4800000e780 0045 00000000                0x0                0x0
0xffffa4800000e800 0041 00000000                0x0                0x0
0xffffa4800000e880 0045 00000000                0x0                0x0
0xffffa4800000e900 0041 00000000                0x0                0x0
0xffffa4800000e980 0041 00000000                0x0                0x0
0xffffa4800000ea00 0041 00000000                0x0                0x0
0xffffa4800000ea80 0041 00000000                0x0                0x0
0xffffa4800000eb00 0045 00000000                0x0                0x0
0xffffa4800000eb80 0041 00000000                0x0                0x0
0xffffa4800000ec00 0045 00000000                0x0                0x0
0xffffa4800000ec80 0041 00000000                0x0                0x0
0xffffa4800000ed00 0041 00000000                0x0                0x0
0xffffa4800000ed80 0041 00000000                0x0                0x0
0xffffa4800000ee00 0041 00000000                0x0                0x0
0xffffa4800000ee80 0045 00000000                0x0                0x0
0xffffa4800000ef00 0041 00000000                0x0                0x0
0xffffa4800000ef80 0041 00000000                0x0                0x0
0xffffa4800000f000 0041 00000000                0x0                0x0
0xffffa4800000f080 0041 00000000                0x0                0x0
0xffffa4800000f100 0041 00000000                0x0                0x0
0xffffa4800000f180 0041 00000000                0x0                0x0
0xffffa4800000f200 0041 00000000                0x0                0x0
0xffffa4800000f280 0041 00000000                0x0                0x0
0xffffa4800000f300 0041 00000000                0x0                0x0
0xffffa4800000f380 0045 00000000                0x0                0x0
0xffffa4800000f400 0045 00000000                0x0                0x0
0xffffa4800000f480 0041 00000000                0x0                0x0
0xffffa4800000f500 0041 00000000                0x0                0x0
0xffffa4800000f580 0041 00000000                0x0                0x0
0xffffa4800000f600 0045 00000000                0x0                0x0
0xffffa4800000f680 0041 00000000                0x0                0x0
0xffffa4800000f700 0041 00000000                0x0                0x0
0xffffa4800000f780 0041 00000000                0x0                0x0
0xffffa4800000f800 0041 00000000                0x0                0x0
0xffffa4800000f880 0045 00000000                0x0                0x0
0xffffa4800000f900 0045 00000000                0x0                0x0
0xffffa4800000f980 0041 00000000                0x0                0x0
0xffffa4800000fa00 0041 00000000                0x0                0x0
0xffffa4800000fa80 0045 00000000                0x0                0x0
0xffffa4800000fb00 0041 00000000                0x0                0x0
0xffffa4800000fb80 0041 00000000                0x0                0x0
0xffffa4800000fc00 0041 00000000                0x0                0x0
0xffffa4800000fc80 0041 00000000                0x0                0x0
0xffffa4800000fd00 0041 00000000                0x0                0x0
0xffffa4800000fd80 0045 00000000                0x0                0x0
0xffffa4800000fe00 0041 00000000                0x0                0x0
0xffffa4800000fe80 0041 00000000                0x0                0x0
0xffffa4800000ff00 0041 00000000                0x0                0x0
0xffffa4800000ff80 0041 00000000                0x0                0x0
0xffffa48000010000 0041 00000000                0x0                0x0
0xffffa48000010080 0045 00000000                0x0                0x0
0xffffa48000010100 0045 00000000                0x0                0x0
0xffffa48000010180 0041 00000000                0x0                0x0
0xffffa48000010200 0045 00000000                0x0                0x0
0xffffa48000010280 0041 00000000                0x0                0x0
0xffffa48000010300 0041 00000000                0x0                0x0
0xffffa48000010380 0041 00000000                0x0                0x0
0xffffa48000010400 0041 00000000                0x0                0x0
0xffffa48000010480 0041 00000000                0x0                0x0
0xffffa48000010500 0041 00000000                0x0                0x0
0xffffa48000010580 0041 00000000                0x0                0x0
0xffffa48000010600 0041 00000000                0x0                0x0
0xffffa48000010680 0041 00000000                0x0                0x0
0xffffa48000010700 0041 00000000                0x0                0x0
0xffffa48000010780 0041 00000000                0x0                0x0
0xffffa48000010800 0041 00000000                0x0                0x0
0xffffa48000010880 0041 00000000                0x0                0x0
0xffffa48000010900 0045 00000000                0x0                0x0
0xffffa48000010980 0045 00000000                0x0                0x0
0xffffa48000010a00 0045 00000000                0x0                0x0
0xffffa48000010a80 0045 00000000                0x0                0x0
0xffffa48000010b00 0045 00000000                0x0                0x0
0xffffa48000010b80 0041 00000000                0x0                0x0
0xffffa48000010c00 0041 00000000                0x0                0x0
0xffffa48000010c80 0041 00000000                0x0                0x0
0xffffa48000010d00 0041 00000000                0x0                0x0
0xffffa48000010d80 0041 00000000                0x0                0x0
0xffffa48000010e00 0041 00000000                0x0                0x0
0xffffa48000010e80 0041 00000000                0x0                0x0
0xffffa48000010f00 0041 00000000                0x0                0x0
0xffffa48000010f80 0045 00000000                0x0                0x0
0xffffa48000011000 0041 00000000                0x0                0x0
0xffffa48000011080 0041 00000000                0x0                0x0
0xffffa48000011100 0041 00000000                0x0                0x0
0xffffa48000011180 0041 00000000                0x0                0x0
0xffffa48000011200 0041 00000000                0x0                0x0
0xffffa48000011280 0045 00000000                0x0                0x0
0xffffa48000011300 0041 00000000                0x0                0x0
0xffffa48000011380 0041 00000000                0x0                0x0
0xffffa48000011400 0041 00000000                0x0                0x0
0xffffa48000011480 0041 00000000                0x0                0x0
0xffffa48000011500 0041 00000000                0x0                0x0
0xffffa48000011580 0041 00000000                0x0                0x0
0xffffa48000011600 0041 00000000                0x0                0x0
0xffffa48000011680 0041 00000000                0x0                0x0
0xffffa48000011700 0041 00000000                0x0                0x0
0xffffa48000011780 0041 00000000                0x0                0x0
0xffffa48000011800 0041 00000000                0x0                0x0
0xffffa48000011880 0041 00000000                0x0                0x0
0xffffa48000011900 0041 00000000                0x0                0x0
0xffffa48000011980 0041 00000000                0x0                0x0
0xffffa48000011a00 0045 00000000                0x0                0x0
0xffffa48000011a80 0041 00000000                0x0                0x0
0xffffa48000011b00 0041 00000000                0x0                0x0
0xffffa48000011b80 0041 00000000                0x0                0x0
0xffffa48000011c00 0045 00000000                0x0                0x0
0xffffa48000011c80 0045 00000000                0x0                0x0
0xffffa48000011d00 0041 00000000                0x0                0x0
0xffffa48000011d80 0041 00000000                0x0                0x0
0xffffa48000011e00 0041 00000000                0x0                0x0
0xffffa48000011e80 0041 00000000                0x0                0x0
0xffffa48000011f00 0045 00000000                0x0                0x0
0xffffa48000011f80 0045 00000000                0x0                0x0
0xffffa48000012000 0041 00000000                0x0                0x0
0xffffa48000012080 0041 00000000                0x0                0x0
0xffffa48000012100 0041 00000000                0x0                0x0
0xffffa48000012180 0045 00000000                0x0                0x0
0xffffa48000012200 0041 00000000                0x0                0x0
0xffffa48000012280 0041 00000000                0x0                0x0
0xffffa48000012300 0041 00000000                0x0                0x0
0xffffa48000012380 0041 00000000                0x0                0x0
0xffffa48000012400 0041 00000000                0x0                0x0
0xffffa48000012480 0041 00000000                0x0                0x0
0xffffa48000012500 0045 00000000                0x0                0x0
0xffffa48000012580 0041 00000000                0x0                0x0
0xffffa48000012600 0041 00000000                0x0                0x0
0xffffa48000012680 0045 00000000                0x0                0x0
0xffffa48000012700 0001 00000000                0x0                0x0
0xffffa48000012780 0001 00000000                0x0                0x0
0xffffa48000012800 0001 00000000                0x0                0x0
0xffffa48000012880 0001 00000000                0x0                0x0
0xffffa48000012900 0001 00000000                0x0                0x0
0xffffa48000012980 0001 00000000                0x0                0x0
0xffffa48000012a00 0001 00000000                0x0                0x0
0xffffa48000012a80 0001 00000000                0x0                0x0
0xffffa48000012b00 0001 00000000                0x0                0x0
0xffffa48000012b80 0001 00000000                0x0                0x0
0xffffa48000012c00 0001 00000000                0x0                0x0
0xffffa48000012c80 0001 00000000                0x0                0x0
0xffffa48000012d00 0001 00000000                0x0                0x0
0xffffa48000012d80 0001 00000000                0x0                0x0
0xffffa48000012e00 0001 00000000                0x0                0x0
0xffffa48000012e80 0001 00000000                0x0                0x0
0xffffa48000012f00 0001 00000000                0x0                0x0
0xffffa48000012f80 0001 00000000                0x0                0x0
0xffffa48000013000 0001 00000000                0x0                0x0
0xffffa48000013080 0001 00000000                0x0                0x0
0xffffa48000013100 0001 00000000                0x0                0x0
0xffffa48000013180 0001 00000000                0x0                0x0
0xffffa48000013200 0001 00000000                0x0                0x0
0xffffa48000013280 0001 00000000                0x0                0x0
0xffffa48000013300 0001 00000000                0x0                0x0
0xffffa48000013380 0001 00000000                0x0                0x0
0xffffa48000013400 0001 00000000                0x0                0x0
0xffffa48000013480 0001 00000000                0x0                0x0
0xffffa48000013500 0001 00000000                0x0                0x0
0xffffa48000013580 0001 00000000                0x0                0x0
0xffffa48000013600 0001 00000000                0x0                0x0
0xffffa48000013680 0001 00000000                0x0                0x0
0xffffa48000013700 0001 00000000                0x0                0x0
0xffffa48000013780 0001 00000000                0x0                0x0
0xffffa48000013800 0001 00000000                0x0                0x0
0xffffa48000013880 0001 00000000                0x0                0x0
0xffffa48000013900 0001 00000000                0x0                0x0
0xffffa48000013980 0001 00000000                0x0                0x0
0xffffa48000013a00 0001 00000000                0x0                0x0
0xffffa48000013a80 0001 00000000                0x0                0x0
0xffffa48000013b00 0001 00000000                0x0                0x0
0xffffa48000013b80 0001 00000000                0x0                0x0
0xffffa48000013c00 0001 00000000                0x0                0x0
0xffffa48000013c80 0001 00000000                0x0                0x0
0xffffa48000013d00 0001 00000000                0x0                0x0
0xffffa48000013d80 0001 00000000                0x0                0x0
0xffffa48000013e00 0001 00000000                0x0                0x0
0xffffa48000013e80 0001 00000000                0x0                0x0
0xffffa48000013f00 0001 00000000                0x0                0x0
0xffffa48000013f80 0001 00000000                0x0                0x0
0xffffa48000014000 0001 00000000                0x0                0x0
0xffffa48000014080 0001 00000000                0x0                0x0
0xffffa48000014100 0001 00000000                0x0                0x0
0xffffa48000014180 0001 00000000                0x0                0x0
0xffffa48000014200 0041 00000000                0x0                0x0
0xffffa48000014280 0041 00000000                0x0                0x0
0xffffa48000014300 0041 00000000                0x0                0x0
0xffffa48000014380 0041 00000000                0x0                0x0
0xffffa48000014400 0041 00000000                0x0                0x0
0xffffa48000014480 0041 00000000                0x0                0x0
0xffffa48000014500 0041 00000000                0x0                0x0
0xffffa48000014580 0041 00000000                0x0                0x0
0xffffa48000014600 0041 00000000                0x0                0x0
0xffffa48000014680 0041 00000000                0x0                0x0
0xffffa48000014700 0041 00000000                0x0                0x0
0xffffa48000014780 0041 00000000                0x0                0x0
0xffffa48000014800 0041 00000000                0x0                0x0
0xffffa48000014880 0041 00000000                0x0                0x0
0xffffa48000014900 0041 00000000                0x0                0x0
0xffffa48000014980 0041 00000000                0x0                0x0
0xffffa48000014a00 0041 00000000                0x0                0x0
0xffffa48000014a80 0041 00000000                0x0                0x0
0xffffa48000014b00 0041 00000000                0x0                0x0
0xffffa48000014b80 0041 00000000                0x0                0x0
0xffffa48000014c00 0041 00000000                0x0                0x0
0xffffa48000014c80 0041 00000000                0x0                0x0
0xffffa48000014d00 0041 00000000                0x0                0x0
0xffffa48000014d80 0041 00000000                0x0                0x0
0xffffa48000014e00 0041 00000000                0x0                0x0
0xffffa48000014e80 0041 00000000                0x0                0x0
0xffffa48000014f00 0041 00000000                0x0                0x0
0xffffa48000014f80 0041 00000000                0x0                0x0
0xffffa48000015000 0041 00000000                0x0                0x0
0xffffa48000015080 0041 00000000                0x0                0x0
0xffffa48000015100 0041 00000000                0x0                0x0
0xffffa48000015180 0041 00000000                0x0                0x0
0xffffa48000015200 0041 00000000                0x0                0x0
0xffffa48000015280 0041 00000000                0x0                0x0
0xffffa48000015300 0041 00000000                0x0                0x0
0xffffa48000015380 0041 00000000                0x0                0x0
0xffffa48000015400 0041 00000000                0x0                0x0
0xffffa48000015480 0041 00000000                0x0                0x0
0xffffa48000015500 0041 00000000                0x0                0x0
0xffffa48000015580 0041 00000000                0x0                0x0
0xffffa48000015600 0041 00000000                0x0                0x0
0xffffa48000015680 0041 00000000                0x0                0x0
0xffffa48000015700 0041 00000000                0x0                0x0
0xffffa48000015780 0041 00000000                0x0                0x0
0xffffa48000015800 0041 00000000                0x0                0x0
0xffffa48000015880 0041 00000000                0x0                0x0
0xffffa48000015900 0041 00000000                0x0                0x0
0xffffa48000015980 0001 00000000                0x0                0x0
0xffffa48000015a00 0001 00000000                0x0                0x0
0xffffa48000015a80 0001 00000000                0x0                0x0
0xffffa48000015b00 0001 00000000                0x0                0x0
0xffffa48000015b80 0001 00000000                0x0                0x0
0xffffa48000015c00 0001 00000000                0x0                0x0
0xffffa48000015c80 0001 00000000                0x0                0x0
0xffffa48000015d00 0001 00000000                0x0                0x0
0xffffa48000015d80 0001 00000000                0x0                0x0
0xffffa48000015e00 0001 00000000                0x0                0x0
0xffffa48000015e80 0001 00000000                0x0                0x0
0xffffa48000015f00 0001 00000000                0x0                0x0
0xffffa48000015f80 0001 00000000                0x0                0x0
0xffffa48000016000 0001 00000000                0x0                0x0
0xffffa48000016080 0001 00000000                0x0                0x0
0xffffa48000016100 0001 00000000                0x0                0x0
0xffffa48000016180 0001 00000000                0x0                0x0
0xffffa48000016200 0001 00000000                0x0                0x0
0xffffa48000016280 0001 00000000                0x0                0x0
0xffffa48000016300 0001 00000000                0x0                0x0
0xffffa48000016380 0001 00000000                0x0                0x0
0xffffa48000016400 0001 00000000                0x0                0x0
0xffffa48000016480 0001 00000000                0x0                0x0
0xffffa48000016500 0001 00000000                0x0                0x0
0xffffa48000016580 0001 00000000                0x0                0x0
0xffffa48000016600 0001 00000000                0x0                0x0
0xffffa48000016680 0001 00000000                0x0                0x0
0xffffa48000016700 0001 00000000                0x0                0x0
0xffffa48000016780 0001 00000000                0x0                0x0
0xffffa48000016800 0001 00000000                0x0                0x0
0xffffa48000016880 0001 00000000                0x0                0x0
0xffffa48000016900 0001 00000000                0x0                0x0
0xffffa48000016980 0001 00000000                0x0                0x0
0xffffa48000016a00 0001 00000000                0x0                0x0
0xffffa48000016a80 0001 00000000                0x0                0x0
0xffffa48000016b00 0001 00000000                0x0                0x0
0xffffa48000016b80 0001 00000000                0x0                0x0
0xffffa48000016c00 0001 00000000                0x0                0x0
0xffffa48000016c80 0001 00000000                0x0                0x0
0xffffa48000016d00 0001 00000000                0x0                0x0
0xffffa48000016d80 0001 00000000                0x0                0x0
0xffffa48000016e00 0001 00000000                0x0                0x0
0xffffa48000016e80 0001 00000000                0x0                0x0
0xffffa48000016f00 0001 00000000                0x0                0x0
0xffffa48000016f80 0001 00000000                0x0                0x0
0xffffa48000017000 0001 00000000                0x0                0x0
0xffffa48000017080 0001 00000000                0x0                0x0
0xffffa48000017100 0001 00000000                0x0                0x0
0xffffa48000017180 0001 00000000                0x0                0x0
0xffffa48000017200 0001 00000000                0x0                0x0
0xffffa48000017280 0001 00000000                0x0                0x0
0xffffa48000017300 0001 00000000                0x0                0x0
0xffffa48000017380 0001 00000000                0x0                0x0
0xffffa48000017400 0001 00000000                0x0                0x0
0xffffa48000017480 0041 00000000                0x0                0x0
0xffffa48000017500 0041 00000000                0x0                0x0
0xffffa48000017580 0041 00000000                0x0                0x0
0xffffa48000017600 0041 00000000                0x0                0x0
0xffffa48000017680 0041 00000000                0x0                0x0
0xffffa48000017700 0041 00000000                0x0                0x0
0xffffa48000017780 0041 00000000                0x0                0x0
0xffffa48000017800 0041 00000000                0x0                0x0
0xffffa48000017880 0041 00000000                0x0                0x0
0xffffa48000017900 0041 00000000                0x0                0x0
0xffffa48000017980 0041 00000000                0x0                0x0
0xffffa48000017a00 0041 00000000                0x0                0x0
0xffffa48000017a80 0041 00000000                0x0                0x0
0xffffa48000017b00 0041 00000000                0x0                0x0
0xffffa48000017b80 0041 00000000                0x0                0x0
0xffffa48000017c00 0041 00000000                0x0                0x0
0xffffa48000017c80 0041 00000000                0x0                0x0
0xffffa48000017d00 0041 00000000                0x0                0x0
0xffffa48000017d80 0041 00000000                0x0                0x0
0xffffa48000017e00 0041 00000000                0x0                0x0
0xffffa48000017e80 0041 00000000                0x0                0x0
0xffffa48000017f00 0041 00000000                0x0                0x0
0xffffa48000017f80 0041 00000000                0x0                0x0
0xffffa48000018000 0041 00000000                0x0                0x0
0xffffa48000018080 0041 00000000                0x0                0x0
0xffffa48000018100 0041 00000000                0x0                0x0
0xffffa48000018180 0041 00000000                0x0                0x0
0xffffa48000018200 0041 00000000                0x0                0x0
0xffffa48000018280 0041 00000000                0x0                0x0
0xffffa48000018300 0041 00000000                0x0                0x0
0xffffa48000018380 0041 00000000                0x0                0x0
0xffffa48000018400 0041 00000000                0x0                0x0
0xffffa48000018480 0041 00000000                0x0                0x0
0xffffa48000018500 0041 00000000                0x0                0x0
0xffffa48000018580 0041 00000000                0x0                0x0
0xffffa48000018600 0041 00000000                0x0                0x0
0xffffa48000018680 0041 00000000                0x0                0x0
0xffffa48000018700 0041 00000000                0x0                0x0
0xffffa48000018780 0041 00000000                0x0                0x0
0xffffa48000018800 0041 00000000                0x0                0x0
0xffffa48000018880 0041 00000000                0x0                0x0
0xffffa48000018900 0041 00000000                0x0                0x0
0xffffa48000018980 0041 00000000                0x0                0x0
0xffffa48000018a00 0041 00000000                0x0                0x0
0xffffa48000018a80 0041 00000000                0x0                0x0
0xffffa48000018b00 0001 00000000                0x0                0x0
0xffffa48000018b80 0001 00000000                0x0                0x0
0xffffa48000018c00 0001 00000000                0x0                0x0
0xffffa48000018c80 0001 00000000                0x0                0x0
0xffffa48000018d00 0001 00000000                0x0                0x0
0xffffa48000018d80 0001 00000000                0x0                0x0
0xffffa48000018e00 0001 00000000                0x0                0x0
0xffffa48000018e80 0001 00000000                0x0                0x0
0xffffa48000018f00 0001 00000000                0x0                0x0
0xffffa48000018f80 0001 00000000                0x0                0x0
0xffffa48000019000 0001 00000000                0x0                0x0
0xffffa48000019080 0001 00000000                0x0                0x0
0xffffa48000019100 0001 00000000                0x0                0x0
0xffffa48000019180 0001 00000000                0x0                0x0
0xffffa48000019200 0001 00000000                0x0                0x0
0xffffa48000019280 0001 00000000                0x0                0x0
0xffffa48000019300 0001 00000000                0x0                0x0
0xffffa48000019380 0001 00000000                0x0                0x0
0xffffa48000019400 0001 00000000                0x0                0x0
0xffffa48000019480 0001 00000000                0x0                0x0
0xffffa48000019500 0001 00000000                0x0                0x0
0xffffa48000019580 0001 00000000                0x0                0x0
0xffffa48000019600 0001 00000000                0x0                0x0
0xffffa48000019680 0001 00000000                0x0                0x0
0xffffa48000019700 0001 00000000                0x0                0x0
0xffffa48000019780 0001 00000000                0x0                0x0
0xffffa48000019800 0001 00000000                0x0                0x0
0xffffa48000019880 0001 00000000                0x0                0x0
0xffffa48000019900 0001 00000000                0x0                0x0
0xffffa48000019980 0001 00000000                0x0                0x0
0xffffa48000019a00 0001 00000000                0x0                0x0
0xffffa48000019a80 0001 00000000                0x0                0x0
0xffffa48000019b00 0001 00000000                0x0                0x0
0xffffa48000019b80 0001 00000000                0x0                0x0
0xffffa48000019c00 0001 00000000                0x0                0x0
0xffffa48000019c80 0001 00000000                0x0                0x0
0xffffa48000019d00 0001 00000000                0x0                0x0
0xffffa48000019d80 0001 00000000                0x0                0x0
0xffffa48000019e00 0001 00000000                0x0                0x0
0xffffa48000019e80 0001 00000000                0x0                0x0
0xffffa48000019f00 0001 00000000                0x0                0x0
0xffffa48000019f80 0001 00000000                0x0                0x0
0xffffa4800001a000 0001 00000000                0x0                0x0
0xffffa4800001a080 0001 00000000                0x0                0x0
0xffffa4800001a100 0001 00000000                0x0                0x0
0xffffa4800001a180 0001 00000000                0x0                0x0
0xffffa4800001a200 0001 00000000                0x0                0x0
0xffffa4800001a280 0001 00000000      

---
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 syzkaller%googlegroups.com@localhost.

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

-- 
You received this message because you are subscribed to the Google Groups "syzkaller-netbsd-bugs" group.
To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-netbsd-bugs+unsubscribe%googlegroups.com@localhost.
To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-netbsd-bugs/0000000000007b95bb06188c3415%40google.com.


Home | Main Index | Thread Index | Old Index