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ASan: Unauthorized Access in ras_fork



Hello,

syzbot found the following issue on:

HEAD commit:    29aacec3b632 amdgpu: Define CONFIG_DRM_AMD_DC to enable di..
git tree:       netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=1025143aa80000
kernel config:  https://syzkaller.appspot.com/x/.config?x=fab579639ba4bf0a
dashboard link: https://syzkaller.appspot.com/bug?extid=6fda31010aeb1b77984c
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/c4d574c426bd/disk-29aacec3.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/9b8783db547d/netbsd-29aacec3.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+6fda31010aeb1b77984c%syzkaller.appspotmail.com@localhost

[ 415.3474807] panic: ASan: Unauthorized Access In 0xffffffff81b5fea3: Addr 0xffff940013bf94c8 [8 bytes, read, PoolUseAfterFree]

[ 415.3574584] cpu1: Begin traceback...
[ 415.3674560] vpanic() at netbsd:vpanic+0x282 sys/kern/subr_prf.c:292
[ 415.4074591] panic() at netbsd:panic+0x9e sys/kern/subr_prf.c:1060
[ 415.4474604] kasan_report() at netbsd:kasan_report+0x8f kasan_code_name sys/kern/subr_asan.c:169 [inline]
[ 415.4474604] kasan_report() at netbsd:kasan_report+0x8f sys/kern/subr_asan.c:201
[ 415.4774581] __asan_load8() at netbsd:__asan_load8+0xac kasan_shadow_8byte_isvalid sys/kern/subr_asan.c:371 [inline]
[ 415.4774581] __asan_load8() at netbsd:__asan_load8+0xac kasan_shadow_check sys/kern/subr_asan.c:421 [inline]
[ 415.4774581] __asan_load8() at netbsd:__asan_load8+0xac sys/kern/subr_asan.c:1208
[ 415.5074580] ras_fork() at netbsd:ras_fork+0x64 sys/kern/kern_ras.c:118
[ 415.5374579] fork1() at netbsd:fork1+0x43f sys/kern/kern_fork.c:387
[ 415.5674600] sys___clone() at netbsd:sys___clone+0x186 sys/kern/kern_fork.c:196
[ 415.5974592] sys___syscall() at netbsd:sys___syscall+0x10e sy_call sys/sys/syscallvar.h:65 [inline]
[ 415.5974592] sys___syscall() at netbsd:sys___syscall+0x10e sys/kern/sys_syscall.c:90
[ 415.6274596] syscall() at netbsd:syscall+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
[ 415.6274596] syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 415.6274596] syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
[ 415.6374617] --- syscall (number 287 via SYS_syscall) ---
[ 415.6474592] netbsd:syscall+0x25a:
[ 415.6574604] cpu1: End traceback...
[ 415.6574604] fatal breakpoint trap in supervisor mode
[ 415.6574604] trap type 1 code 0 rip 0xffffffff8023241d cs 0x8 rflags 0x282 cr2 0x1b31c25000 ilevel 0 rsp 0xffff940248894a20
[ 415.6774566] curlwp 0xffff9400142568c0 pid 923.2024 lowest kstack 0xffff94024888d2c0
Stopped in pid 923.2024 (syz-executor.2) at     netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105 sys/ddb/db_panic.c:69
vpanic() at netbsd:vpanic+0x282 sys/kern/subr_prf.c:292
panic() at netbsd:panic+0x9e sys/kern/subr_prf.c:1060
kasan_report() at netbsd:kasan_report+0x8f kasan_code_name sys/kern/subr_asan.c:169 [inline]
kasan_report() at netbsd:kasan_report+0x8f sys/kern/subr_asan.c:201
__asan_load8() at netbsd:__asan_load8+0xac kasan_shadow_8byte_isvalid sys/kern/subr_asan.c:371 [inline]
__asan_load8() at netbsd:__asan_load8+0xac kasan_shadow_check sys/kern/subr_asan.c:421 [inline]
__asan_load8() at netbsd:__asan_load8+0xac sys/kern/subr_asan.c:1208
ras_fork() at netbsd:ras_fork+0x64 sys/kern/kern_ras.c:118
fork1() at netbsd:fork1+0x43f sys/kern/kern_fork.c:387
sys___clone() at netbsd:sys___clone+0x186 sys/kern/kern_fork.c:196
sys___syscall() at netbsd:sys___syscall+0x10e sy_call sys/sys/syscallvar.h:65 [inline]
sys___syscall() at netbsd:sys___syscall+0x10e sys/kern/sys_syscall.c:90
syscall() at netbsd:syscall+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
--- syscall (number 287 via SYS_syscall) ---
netbsd:syscall+0x25a:
Panic string: ASan: Unauthorized Access In 0xffffffff81b5fea3: Addr 0xffff940013bf94c8 [8 bytes, read, PoolUseAfterFree]

PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
1007  1010 2   0       100   ffff9400141196c0     syz-executor.5
1007  1007 2   1  10000000   ffff94001411b700     syz-executor.5
923   1125 3   0       180   ffff9400142714c0     syz-executor.2 parked
923   1009 3   0       180   ffff940014271080     syz-executor.2 parked
923  >2024 7   1  10000000   ffff9400142568c0     syz-executor.2
923    923 2   1  10000140   ffff94001339b180     syz-executor.2
1878  1878 3   1       180   ffff940013ee0bc0     syz-executor.2 parked
1386  1085 2   1         0   ffff940014256480     syz-executor.0
1386  1386 2   0  10000000   ffff940013f028c0     syz-executor.0
2649  2649 3   1       180   ffff940014249bc0     syz-executor.1 parked
1879  1879 4   1   1000000   ffff940012cfda40     syz-executor.1
995   2663 2   1   1000040   ffff940014256040     syz-executor.1
995   1385 3   1   1100000   ffff940014249340     syz-executor.1 vfork
1846  1846 3   1       180   ffff9400140e3640     syz-executor.4 parked
1873   926 2   1   1000040   ffff940012cfd600     syz-executor.4
1873  2762 3   1   1100000   ffff940012a47bc0     syz-executor.4 vfork
1990  1990 2   1       140   ffff940013477540     syz-executor.0
1856  1856 3   0       180   ffff9400134624c0     syz-executor.3 parked
834    834 4   0   1000100   ffff9400133e7b00     syz-executor.3
808    806 3   0   1100000   ffff940014000180     syz-executor.3 vfork
808    808 2   1  11000040   ffff940013ffe9c0     syz-executor.3
903    903 3   1       180   ffff940012cde580     syz-executor.1 parked
2354  2354 4   1   1000100   ffff94001411d740     syz-executor.1
920    904 2   1   1000040   ffff940012cde9c0     syz-executor.1
920    896 3   1   1100000   ffff94001411db80     syz-executor.1 vfork
916    916 3   1       180   ffff9400133759c0     syz-executor.4 parked
908    908 3   1       180   ffff940012c7b300     syz-executor.4 parked
913    905 2   1   1000040   ffff9400133e7280     syz-executor.4
913    918 3   1   1100000   ffff94001339b5c0     syz-executor.4 vfork
737    737 3   1       180   ffff940012b7b540     syz-executor.1 parked
1242  1242 4   1   1000100   ffff940012ad0940     syz-executor.1
1624  1627 3   1   1100000   ffff940013dfdac0     syz-executor.1 vfork
1624  1624 2   1  11000040   ffff940013375580     syz-executor.1
1325  1325 3   0       180   ffff940012bce5c0     syz-executor.4 parked
642    642 3   1       180   ffff940013e26b00     syz-executor.4 parked
643    643 3   0       180   ffff940012ca6040     syz-executor.4 parked
669    661 3   0   1100000   ffff940014087600     syz-executor.4 vfork
669    669 2   1  11000040   ffff9400129a4b40     syz-executor.4
671    671 2   1       140   ffff9400126e8740     syz-executor.2
1587  1587 3   0       180   ffff940012a47340     syz-executor.2 parked
814   1972 2   1   1000040   ffff94001346c0c0     syz-executor.2
814   2226 3   0   1100000   ffff9400126eb340     syz-executor.2 vfork
1719  1719 3   1       180   ffff94001342d2c0     syz-executor.2 parked
2023  2009 3   1   1100000   ffff9400133c1640     syz-executor.2 vfork
2023  1850 2   1   1000040   ffff940012c7b740     syz-executor.2
1248  1248 2   1       140   ffff940012d31b40     syz-executor.5
1863  1863 3   0       180   ffff940012de30c0     syz-executor.1 parked
1459   716 2   1   1000040   ffff940012de3940     syz-executor.1
1459  1707 3   0   1100000   ffff940012d0ca80     syz-executor.1 vfork
1337  1337 3   1       180   ffff940013355980     syz-executor.2 parked
1247  1247 3   0       180   ffff940012b9a9c0     syz-executor.4 parked
1200   336 3   1   1100000   ffff940012bcea00     syz-executor.2 vfork
1200  1200 2   1  11000040   ffff940013eb4300     syz-executor.2
1238  1206 3   0       180   ffff940012ad0500         syz-fuzzer kqueue
1238  1240 2   1       140   ffff940013e266c0         syz-fuzzer
1238   941 3   0       1c0   ffff940013e26280         syz-fuzzer parked
1238   990 3   1       1c0   ffff940013dfd680         syz-fuzzer wait
1238  1243 3   0       1c0   ffff940013dc4200         syz-fuzzer parked
1238   929 3   0       180   ffff940013d00600         syz-fuzzer parked
1238  1239 3   1       180   ffff940013d001c0         syz-fuzzer wait
1238  1224 3   0       180   ffff9400133cfac0         syz-fuzzer parked
1238   449 3   0       180   ffff9400133cf680         syz-fuzzer parked
1238  1229 3   1       1c0   ffff9400133cf240         syz-fuzzer wait
1238  1233 3   0       180   ffff9400126ec480         syz-fuzzer parked
1238  1080 2   1  10000140   ffff940012a47780         syz-fuzzer
1238  1238 3   1       1c0   ffff940012aa4900         syz-fuzzer parked
1128  1128 3   1       180   ffff940012a6e480               sshd select
1216  1216 3   0       180   ffff9400134939c0              getty nanoslp
1193  1193 3   0       180   ffff940013493580              getty nanoslp
1132  1132 3   0       180   ffff9400134ac5c0              getty nanoslp
1056  1056 3   1       1c0   ffff940012cd1980              getty ttyraw
1107  1107 3   0       180   ffff9400133c1200               sshd select
1094  1094 3   0       180   ffff940012d31700             powerd kqueue
702    702 3   1       180   ffff94001342db40            syslogd kqueue
746    746 3   0       180   ffff940012c28ac0             dhcpcd poll
747    747 3   0       180   ffff940012cc4500             dhcpcd poll
466    466 3   1       180   ffff940012c3a6c0             dhcpcd poll
602    602 3   0       180   ffff940012c94bc0             dhcpcd poll
292    292 3   0       180   ffff940012dae900             dhcpcd poll
485    485 3   0       180   ffff940012dae4c0             dhcpcd poll
291    291 3   0       180   ffff940012dae080             dhcpcd poll
1        1 3   0       180   ffff940012889180               init wait
0     1865 5   0       200   ffff940012a14b80           (zombie)
0      403 3   1       200   ffff9400140005c0             ktrace ktrwait
0     1231 3   1       200   ffff940012b7b980             ktrace ktrwait
0      686 3   0       200   ffff9400129a26c0            physiod physiod
0      196 3   0       200   ffff9400129a4700          pooldrain pooldrain
0      195 3   0       200   ffff9400129a42c0            ioflush syncer
0      194 3   1       200   ffff9400129a2b00           pgdaemon pgdaemon
0      167 3   0       200   ffff940012962ac0               usb7 usbevt
0      172 3   0       200   ffff940012962680               usb6 usbevt
0      170 3   0       200   ffff940012962240               usb5 usbevt
0      168 3   0       200   ffff940012915a80               usb4 usbevt
0      166 3   0       200   ffff940012915640               usb3 usbevt
0      165 3   1       200   ffff940012915200               usb2 usbevt
0       31 3   1       200   ffff9400128d9a40               usb1 usbevt
0       63 3   0       240   ffff9400128d9600               usb0 usbxfer
0      126 3   1       200   ffff9400128d91c0         usbtask-dr usbtsk
0      125 3   0       200   ffff940012889a00         usbtask-hc usbtsk
0      124 3   1       200   ffff9400128895c0          swwreboot swwreboot
0      123 3   0       200   ffff940010d76b00             npfgc0 npfgcw
0      122 3   1       200   ffff9400128719c0            rt_free rt_free
0      121 3   1       200   ffff940012871580              unpgc unpgc
0      120 3   0       200   ffff940012871140    key_timehandler key_timehandler
0      119 3   1       200   ffff940012869980    icmp6_wqinput/1 icmp6_wqinput
0      118 3   0       200   ffff940012869540    icmp6_wqinput/0 icmp6_wqinput
0      117 3   0       200   ffff940012869100          nd6_timer nd6_timer
0      116 3   1       200   ffff940012719940    carp6_wqinput/1 carp6_wqinput
0      115 3   0       200   ffff940012719500    carp6_wqinput/0 carp6_wqinput
0      114 3   1       200   ffff9400127190c0     carp_wqinput/1 carp_wqinput
0      113 3   0       200   ffff94001270c900     carp_wqinput/0 carp_wqinput
0      112 3   1       200   ffff94001270c4c0     icmp_wqinput/1 icmp_wqinput
0      111 3   0       200   ffff94001270c080     icmp_wqinput/0 icmp_wqinput
0      110 3   0       200   ffff9400126ec040           rt_timer rt_timer
0      109 3   0       200   ffff9400126ec8c0        vmem_rehash vmem_rehash
0      100 3   0       200   ffff9400126e8300          entbutler entropy
0       99 3   1       200   ffff9400120bdb40              viomb balloon
0       98 3   1       200   ffff9400120bd700      vioif0_txrx/1 vioif0_txrx
0       97 3   0       200   ffff9400120bd2c0      vioif0_txrx/0 vioif0_txrx
0       30 3   0       200   ffff940010d766c0           scsibus0 sccomp
0       29 3   0       200   ffff940010d76280               pms0 pmsreset
0       28 3   1       200   ffff940010cbcac0            xcall/1 xcall
0       27 1   1       200   ffff940010cbc680          softser/1
0       26 1   1       200   ffff940010cbc240          softclk/1
0       25 1   1       200   ffff940010cb9a80          softbio/1
0       24 1   1       200   ffff940010cb9640          softnet/1
0       23 1   1       201   ffff940010cb9200             idle/1
0       22 3   0       200   ffff94000fb56a40           lnxsyswq lnxsyswq
0       21 3   0       200   ffff94000fb56600           lnxubdwq lnxubdwq
0       20 3   0       200   ffff94000fb561c0           lnxpwrwq lnxpwrwq
0       19 3   0       200   ffff94000fb55a00           lnxlngwq lnxlngwq
0       18 3   0       200   ffff94000fb555c0           lnxhipwq lnxhipwq
0       17 3   0       200   ffff94000fb55180           lnxrcugc lnxrcugc
0       16 3   0       200   ffff94000fb4e9c0             sysmon smtaskq
0       15 3   0       200   ffff94000fb4e580         pmfsuspend pmfsuspend
0       14 3   0       200   ffff94000fb4e140           pmfevent pmfevent
0       13 3   0       200   ffff94000fb4a980         sopendfree sopendfr
0       12 3   0       200   ffff94000fb4a540             ifwdog ifwdog
0       11 3   0       200   ffff94000fb4a100            iflnkst iflnkst
0       10 3   0       200   ffff94000fb3d940           nfssilly nfssilly
0        9 3   0       200   ffff94000fb3d500             vdrain vdrain
0        8 3   1       200   ffff94000fb3d0c0          modunload mod_unld
0        7 3   0       200   ffff94000fb34900            xcall/0 xcall
0        6 1   0       200   ffff94000fb344c0          softser/0
0        5 1   0       200   ffff94000fb34080          softclk/0
0        4 1   0       200   ffff94000fb328c0          softbio/0
0        3 1   0       200   ffff94000fb32480          softnet/0
0        2 1   0       201   ffff94000fb32040             idle/0
0    >   0 7   0       240   ffffffff8334c380            swapper
[Locks tracked through LWPs]

****** LWP 747.747 (dhcpcd) @ 0xffff940012cc4500, 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 : 0xffff940012cc4500 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 466.466 (dhcpcd) @ 0xffff940012c3a6c0, 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 : 0xffff940012c3a6c0 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) @ 0xffff940012dae4c0, 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 : 0xffff940012dae4c0 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) @ 0xffff940012dae080, 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 : 0xffff940012dae080 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) @ 0xffff94000fb4a100, 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 : 0xffff94000fb4a100 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) @ 0xffff94000fb34080, 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 : 0xffff94000fb34080 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.3 (softnet/0) @ 0xffff94000fb32480, l_stat=1

*** Locks held:

* Lock 0 (initialized at netbsd:soinit+0x1f9 sys/kern/uipc_socket.c:459)
lock address : ffff94000f67d080
type         : sleep/adaptive
initialized  : netbsd:soinit+0x1f9
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffff94000fb32480 last held: 0xffff94000fb32480
last locked* : netbsd:ipintr+0x12d
unlocked     : netbsd:soreceive+0x148d
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 0.0 (swapper) @ 0xffffffff8334c380, 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 : 0xffffffff8334c380 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 cpu0:

* Lock 0 (initialized at netbsd:main+0x12e sys/kern/init_main.c:305)
lock address : netbsd:kernel_lock
type         : spin
initialized  : netbsd:main+0x12e
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff8334c380 last held: 0xffff94000fb32480
last locked* : netbsd:ipintr+0x137
unlocked     : netbsd:softint_dispatch+0x882
curcpu holds :                  0 wanted by: 000000000000000000

* Lock 1 (initialized at netbsd:kqueue1+0x10c sys/kern/kern_event.c:1731)
lock address : ffff94001298c910
type         : spin
initialized  : netbsd:kqueue1+0x10c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff8334c380 last held: 0xffff94000fb32480
last locked* : netbsd:knote+0x8b
unlocked     : netbsd:cv_enter+0x245
owner field  : 0x0000000000000700 wait/spin:                0/1

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

* Lock 0 (initialized at netbsd:kprintf_init+0x61 sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x61
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffff9400142568c0 last held: 0xffff9400142568c0
last locked* : netbsd:kprintf_lock+0x33
unlocked     : netbsd:kprintf_unlock+0x53
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffff940000017180 0041 00000000                0x0                0x0
0xffff940000017200 0041 00000000                0x0                0x0
0xffff940000017280 0041 00000000                0x0                0x0
0xffff940000017300 0041 00000000                0x0                0x0
0xffff940000017380 0041 00000000                0x0                0x0
0xffff940000017400 0041 00000000                0x0                0x0
0xffff940000017480 0041 00000000                0x0                0x0
0xffff940000017500 0041 00000000                0x0                0x0
0xffff940000017580 0041 00000000                0x0                0x0
0xffff940000017600 0041 00000000                0x0                0x0
0xffff940000017680 0041 00000000                0x0                0x0
0xffff940000017700 0041 00000000                0x0                0x0
0xffff940000017780 0041 00000000                0x0                0x0
0xffff940000017800 0041 00000000                0x0                0x0
0xffff940000017880 0041 00000000                0x0                0x0
0xffff940000017900 0041 00000000                0x0                0x0
0xffff940000017980 0041 00000000                0x0                0x0
0xffff940000017a00 0041 00000000                0x0                0x0
0xffff940000017a80 0041 00000000                0x0                0x0
0xffff940000017b00 0041 00000000                0x0                0x0
0xffff940000017b80 0041 00000000                0x0                0x0
0xffff940000017c00 0041 00000000                0x0                0x0
0xffff940000017c80 0041 00000000                0x0                0x0
0xffff940000017d00 0041 00000000                0x0                0x0
0xffff940000017d80 0041 00000000                0x0                0x0
0xffff940000017e00 0041 00000000                0x0                0x0
0xffff940000017e80 0041 00000000                0x0                0x0
0xffff940000017f00 0041 00000000                0x0                0x0
0xffff940000017f80 0041 00000000                0x0                0x0
0xffff940000018000 0041 00000000                0x0                0x0
0xffff940000018080 0041 00000000                0x0                0x0
0xffff940000018100 0041 00000000                0x0                0x0
0xffff940000018180 0041 00000000                0x0                0x0
0xffff940000018200 0041 00000000                0x0                0x0
0xffff940000018280 0041 00000000                0x0                0x0
0xffff940000018300 0041 00000000                0x0                0x0
0xffff940000018380 0041 00000000                0x0                0x0
0xffff940000018400 0041 00000000                0x0                0x0
0xffff940000018480 0041 00000000                0x0                0x0
0xffff940000018500 0041 00000000                0x0                0x0
0xffff940000018580 0041 00000000                0x0                0x0
0xffff940000018600 0041 00000000                0x0                0x0
0xffff940000018680 0041 00000000                0x0                0x0
0xffff940000018700 0041 00000000                0x0                0x0
0xffff940000018780 0041 00000000                0x0                0x0
0xffff940000018800 0041 00000000                0x0                0x0
0xffff940000018880 0041 00000000                0x0                0x0
0xffff940000018900 0041 00000000                0x0                0x0
0xffff940000018980 0041 00000000                0x0                0x0
0xffff940000018a00 0041 00000000                0x0                0x0
0xffff940000018a80 0041 00000000                0x0                0x0
0xffff940000018b00 0041 00000000                0x0                0x0
0xffff940000018b80 0041 00000000                0x0                0x0
0xffff940000018c00 0041 00000000                0x0                0x0
0xffff940000018c80 0041 00000000                0x0                0x0
0xffff940000018d00 0041 00000000                0x0                0x0
0xffff940000018d80 0041 00000000                0x0                0x0
0xffff940000018e00 0041 00000000                0x0                0x0
0xffff940000018e80 0041 00000000                0x0                0x0
0xffff940000018f00 0041 00000000                0x0                0x0
0xffff940000018f80 0041 00000000                0x0                0x0
0xffff940000019000 0041 00000000                0x0                0x0
0xffff940000019080 0041 00000000                0x0                0x0
0xffff940000019100 0041 00000000                0x0                0x0
0xffff940000019180 0041 00000000                0x0                0x0
0xffff940000019200 0041 00000000                0x0                0x0
0xffff940000019280 0041 00000000                0x0                0x0
0xffff940000019300 0041 00000000                0x0                0x0
0xffff940000019380 0041 00000000                0x0                0x0
0xffff940000019400 0041 00000000                0x0                0x0
0xffff940000019480 0041 00000000                0x0                0x0
0xffff940000019500 0041 00000000                0x0                0x0
0xffff940000019580 0041 00000000                0x0                0x0
0xffff940000019600 0041 00000000                0x0                0x0
0xffff940000019680 0041 00000000                0x0                0x0
0xffff940000019700 0041 00000000                0x0                0x0
0xffff940000019780 0041 00000000                0x0                0x0
0xffff940000019800 0041 00000000                0x0                0x0
0xffff940000019880 0041 00000000                0x0                0x0
0xffff940000019900 0041 00000000                0x0                0x0
0xffff940000019980 0041 00000000                0x0                0x0
0xffff940000019a00 0041 00000000                0x0                0x0
0xffff940000019a80 0041 00000000                0x0                0x0
0xffff940000019b00 0041 00000000                0x0                0x0
0xffff940000019b80 0041 00000000                0x0                0x0
0xffff940000019c00 0041 00000000                0x0                0x0
0xffff940000019c80 0041 00000000                0x0                0x0
0xffff940000019d00 0041 00000000                0x0                0x0
0xffff940000019d80 0041 00000000                0x0                0x0
0xffff940000019e00 0041 00000000                0x0                0x0
0xffff940000019e80 0041 00000000                0x0                0x0
0xffff940000019f00 0041 00000000                0x0                0x0
0xffff940000019f80 0041 00000000                0x0                0x0
0xffff94000001a000 0041 00000000                0x0                0x0
0xffff94000001a080 0041 00000000                0x0                0x0
0xffff94000001a100 0041 00000000                0x0                0x0
0xffff94000001a180 0041 00000000                0x0                0x0
0xffff94000001a200 0041 00000000                0x0                0x0
0xffff94000001a280 0041 00000000                0x0                0x0
0xffff94000001a300 0041 00000000                0x0                0x0
0xffff94000001a380 0041 00000000                0x0                0x0
0xffff94000001a400 0041 00000000                0x0                0x0
0xffff94000001a480 0041 00000000                0x0                0x0
0xffff94000001a500 0041 00000000                0x0                0x0
0xffff94000001a580 0041 00000000                0x0                0x0
0xffff94000001a600 0041 00000000                0x0                0x0
0xffff94000001a680 0041 00000000                0x0                0x0
0xffff94000001a700 0041 00000000                0x0                0x0
0xffff94000001a780 0041 00000000                0x0                0x0
0xffff94000001a800 0041 00000000                0x0                0x0
0xffff94000001a880 0041 00000000                0x0                0x0
0xffff94000001a900 0041 00000000                0x0                0x0
0xffff94000001a980 0041 00000000                0x0                0x0
0xffff94000001aa00 0041 00000000                0x0                0x0
0xffff94000001aa80 0041 00000000                0x0                0x0
0xffff94000001ab00 0041 00000000                0x0                0x0
0xffff94000001ab80 0041 00000000                0x0                0x0
0xffff94000001ac00 0041 00000000                0x0                0x0
0xffff94000001ac80 0041 00000000                0x0                0x0
0xffff94000001ad00 0041 00000000                0x0                0x0
0xffff94000001ad80 0041 00000000                0x0                0x0
0xffff94000001ae00 0041 00000000                0x0                0x0
0xffff94000001ae80 0041 00000000                0x0                0x0
0xffff94000001af00 0041 00000000                0x0                0x0
0xffff94000001af80 0041 00000000                0x0                0x0
0xffff94000001b000 0041 00000000                0x0                0x0
0xffff94000001b080 0041 00000000                0x0                0x0
0xffff94000001b100 0041 00000000                0x0                0x0
0xffff94000001b180 0041 00000000                0x0                0x0
0xffff94000001b200 0041 00000000                0x0                0x0
0xffff94000001b280 0041 00000000                0x0                0x0
0xffff94000001b300 0041 00000000                0x0                0x0
0xffff94000001b380 0041 00000000                0x0                0x0
0xffff94000001b400 0041 00000000                0x0                0x0
0xffff94000001b480 0041 00000000                0x0                0x0
0xffff94000001b500 0041 00000000                0x0                0x0
0xffff94000001b580 0041 00000000                0x0                0x0
0xffff94000001b600 0041 00000000                0x0                0x0
0xffff94000001b680 0041 00000000                0x0                0x0
0xffff94000001b700 0041 00000000                0x0                0x0
0xffff94000001b780 0041 00000000                0x0                0x0
0xffff94000001b800 0041 00000000                0x0                0x0
0xffff94000001b880 0041 00000000                0x0                0x0
0xffff94000001b900 0041 00000000                0x0                0x0
0xffff94000001b980 0041 00000000                0x0                0x0
0xffff94000001ba00 0041 00000000                0x0                0x0
0xffff94000001ba80 0041 00000000                0x0                0x0
0xffff94000001bb00 0041 00000000                0x0                0x0
0xffff94000001bb80 0001 00000000                0x0                0x0
0xffff94000001bc00 0001 00000000                0x0                0x0
0xffff94000001bc80 0001 00000000                0x0                0x0
0xffff94000001bd00 0001 00000000                0x0                0x0
0xffff94000001bd80 0001 00000000                0x0                0x0
0xffff94000001be00 0001 00000000                0x0                0x0
0xffff94000001be80 0001 00000000                0x0                0x0
0xffff94000001bf00 0001 00000000                0x0                0x0
0xffff94000001bf80 0001 00000000                0x0                0x0
0xffff94000001c000 0001 00000000                0x0                0x0
0xffff94000001c080 0001 00000000                0x0                0x0
0xffff94000001c100 0001 00000000                0x0                0x0
0xffff94000001c180 0001 00000000                0x0                0x0
0xffff94000001c200 0001 00000000                0x0                0x0
0xffff94000001c280 0001 00000000                0x0                0x0
0xffff94000001c300 0001 00000000                0x0                0x0
0xffff94000001c380 0001 00000000                0x0                0x0
0xffff94000001c400 0001 00000000                0x0                0x0
0xffff94000001c480 0001 00000000                0x0                0x0
0xffff94000001c500 0001 00000000                0x0                0x0
0xffff94000001c580 0001 00000000                0x0                0x0
0xffff94000001c600 0001 00000000                0x0                0x0
0xffff94000001c680 0001 00000000                0x0                0x0
0xffff94000001c700 0001 00000000                0x0                0x0
0xffff94000001c780 0001 00000000                0x0                0x0
0xffff94000001c800 0001 00000000                0x0                0x0
0xffff94000001c880 0001 00000000                0x0                0x0
0xffff94000001c900 0001 00000000                0x0                0x0
0xffff94000001c980 0001 00000000                0x0                0x0
0xffff94000001ca00 0001 00000000                0x0                0x0
0xffff94000001ca80 0001 00000000                0x0                0x0
0xffff94000001cb00 0001 00000000                0x0                0x0
0xffff94000001cb80 0001 00000000                0x0                0x0
0xffff94000001cc00 0001 00000000                0x0                0x0
0xffff94000001cc80 0001 00000000                0x0                0x0
0xffff94000001cd00 0001 00000000                0x0                0x0
0xffff94000001cd80 0001 00000000                0x0                0x0
0xffff94000001ce00 0001 00000000                0x0                0x0
0xffff94000001ce80 0001 00000000                0x0                0x0
0xffff94000001cf00 0001 00000000                0x0                0x0
0xffff94000001cf80 0001 00000000                0x0                0x0
0xffff94000001d000 0001 00000000                0x0                0x0
0xffff94000001d080 0001 00000000                0x0                0x0
0xffff94000001d100 0001 00000000                0x0                0x0
0xffff94000001d180 0001 00000000                0x0                0x0
0xffff94000001d200 0001 00000000                0x0                0x0
0xffff94000001d280 0001 00000000                0x0                0x0
0xffff94000001d300 0001 00000000                0x0                0x0
0xffff94000001d380 0001 00000000                0x0                0x0
0xffff94000001d400 0001 00000000                0x0                0x0
0xffff94000001d480 0001 00000000                0x0                0x0
0xffff94000001d500 0001 00000000                0x0                0x0
0xffff94000001d580 0001 00000000                0x0                0x0
0xffff94000001d600 0001 00000000                0x0                0x0
0xffff94000001d680 0001 00000000                0x0                0x0
0xffff94000001d700 0001 00000000                0x0                0x0
0xffff94000001d780 0001 00000000                0x0                0x0
0xffff94000001d800 0001 00000000                0x0                0x0
0xffff94000001d880 0001 00000000                0x0                0x0
0xffff94000001d900 0001 00000000                0x0                0x0
0xffff94000001d980 0001 00000000                0x0                0x0
0xffff94000001da00 0001 00000000                0x0                0x0
0xffff94000001da80 0001 00000000                0x0                0x0
0xffff94000001db00 0001 00000000                0x0                0x0
0xffff94000001db80 0001 00000000                0x0                0x0
0xffff94000001dc00 0001 00000000                0x0                0x0
0xffff94000001dc80 0001 00000000                0x0                0x0
0xffff94000001dd00 0001 00000000                0x0                0x0
0xffff94000001dd80 0001 00000000                0x0                0x0
0xffff94000001de00 0001 00000000                0x0                0x0
0xffff94000001de80 0001 00000000                0x0                0x0
0xffff94000001df00 0001 00000000                0x0                0x0
0xffff94000001df80 0001 00000000                0x0                0x0
0xffff94000001e000 0001 00000000                0x0                0x0
0xffff94000001e080 0001 00000000                0x0                0x0
0xffff94000001e100 0001 00000000                0x0                0x0
0xffff94000001e180 0001 00000000                0x0                0x0
0xffff94000001e200 0001 00000000                0x0                0x0
0xffff94000001e280 0001 00000000                0x0                0x0
0xffff94000001e300 0001 00000000                0x0                0x0
0xffff94000001e380 0001 00000000                0x0                0x0
0xffff94000001e400 0001 00000000                0x0                0x0
0xffff94000001e480 0001 00000000                0x0                0x0
0xffff94000001e500 0001 00000000                0x0                0x0
0xffff94000001e580 0001 00000000                0x0                0x0
0xffff94000001e600 0001 00000000                0x0                0x0
0xffff94000001e680 0001 00000000                0x0                0x0
0xffff94000001e700 0001 00000000                0x0                0x0
0xffff94000001e780 0001 00000000                0x0                0x0
0xffff94000001e800 0001 00000000                0x0                0x0
0xffff94000001e880 0001 00000000                0x0                0x0
0xffff94000001e900 0001 00000000                0x0                0x0
0xffff94000001e980 0001 00000000                0x0                0x0
0xffff94000001ea00 0001 00000000                0x0                0x0
0xffff94000001ea80 0001 00000000                0x0                0x0
0xffff94000001eb00 0001 00000000                0x0                0x0
0xffff94000001eb80 0001 00000000                0x0                0x0
0xffff94000001ec00 0001 00000000                0x0                0x0
0xffff94000001ec80 0001 00000000                0x0                0x0
0xffff94000001ed00 0001 00000000                0x0                0x0
0xffff94000001ed80 0001 00000000                0x0                0x0
0xffff94000001ee00 0001 00000000                0x0                0x0
0xffff94000001ee80 0001 00000000                0x0                0x0
0xffff94000001ef00 0001 00000000                0x0                0x0
0xffff94000001ef80 0001 00000000                0x0                0x0
0xffff94000001f000 0001 00000000                0x0                0x0
0xffff94000001f080 0001 00000000                0x0                0x0
0xffff94000001f100 0001 00000000                0x0                0x0
0xffff94000001f180 0001 00000000                0x0                0x0
0xffff94000001f200 0001 00000000                0x0                0x0
0xffff94000001f280 0001 00000000                0x0                0x0
0xffff94000001f300 0001 00000000                0x0                0x0
0xffff94000001f380 0001 00000000                0x0                0x0
0xffff94000001f400 0001 00000000                0x0                0x0
0xffff94000001f480 0001 00000000                0x0                0x0
0xffff94000001f500 0001 00000000                0x0                0x0
0xffff94000001f580 0001 00000000                0x0                0x0
0xffff94000001f600 0001 00000000                0x0                0x0
0xffff94000001f680 0001 00000000                0x0                0x0
0xffff94000001f700 0001 00000000                0x0                0x0
0xffff94000001f780 0001 00000000                0x0                0x0
0xffff94000001f800 0001 00000000                0x0                0x0
0xffff94000001f880 0001 00000000                0x0                0x0
0xffff94000001f900 0001 00000000                0x0                0x0
0xffff94000001f980 0001 00000000                0x0                0x0
0xffff94000001fa00 0001 00000000                0x0                0x0
0xffff94000001fa80 0001 00000000                0x0                0x0
0xffff94000001fb00 0001 00000000                0x0                0x0
0xffff94000001fb80 0001 00000000                0x0                0x0
0xffff94000001fc00 0001 00000000                0x0                0x0
0xffff94000001fc80 0001 00000000                0x0                0x0
0xffff94000001fd00 0001 00000000                0x0                0x0
0xffff94000001fd80 0001 00000000                0x0                0x0
0xffff94000001fe00 0001 00000000                0x0                0x0
0xffff94000001fe80 0001 00000000                0x0                0x0
0xffff94000001ff00 0001 00000000                0x0                0x0
0xffff94000001ff80 0001 00000000                0x0                0x0
0xffff940000020000 0001 00000000                0x0                0x0
0xffff940000020080 0001 00000000                0x0                0x0
0xffff940000020100 0001 00000000                0x0                0x0
0xffff940000020180 0001 00000000                0x0                0x0
0xffff940000020200 0001 00000000                0x0                0x0
0xffff940000020280 0001 00000000                0x0                0x0
0xffff940000020300 0001 00000000                0x0                0x0
0xffff940000020380 0001 00000000                0x0                0x0
0xffff940000020400 0001 00000000                0x0                0x0
0xffff940000020480 0001 00000000                0x0                0x0
0xffff940000020500 0001 00000000                0x0                0x0
0xffff940000020580 0001 00000000                0x0                0x0
0xffff940000020600 0001 00000000                0x0                0x0
0xffff940000020680 0001 00000000                0x0                0x0
0xffff940000020700 0001 00000000                0x0                0x0
0xffff940000020780 0001 00000000                0x0                0x0
0xffff940000020800 0001 00000000                0x0                0x0
0xffff940000020880 0001 00000000                0x0                0x0
0xffff940000020900 0001 00000000                0x0                0x0
0xffff940000020980 0001 00000000                0x0                0x0
0xffff940000020a00 0001 00000000                0x0                0x0
0xffff940000020a80 0001 00000000                0x0                0x0
0xffff940000020b00 0001 00000000                0x0                0x0
0xffff940000020b80 0001 00000000                0x0                0x0
0xffff940000020c00 0001 00000000                0x0                0x0
0xffff940000020c80 0001 00000000                0x0                0x0
0xffff940000020d00 0001 00000000                0x0                0x0
0xffff940000020d80 0001 00000000                0x0                0x0
0xffff940000020e00 0001 00000000                0x0                0x0
0xffff940000020e80 0001 00000000                0x0                0x0
0xffff940000020f00 0001 00000000                0x0                0x0
0xffff940000020f80 0001 00000000                0x0                0x0
0xffff940000021000 0001 00000000                0x0                0x0
0xffff940000021080 0001 00000000                0x0                0x0
0xffff940000021100 0001 00000000                0x0                0x0
0xffff940000021180 0001 00000000                0x0                0x0
0xffff940000021200 0001 00000000                0x0                0x0
0xffff940000021280 0001 00000000                0x0                0x0
0xffff940000021300 0001 00000000                0x0                0x0
0xffff940000021380 0001 00000000                0x0                0x0
0xffff940000021400 0001 00000000                0x0                0x0
0xffff940000021480 0001 00000000                0x0                0x0
0xffff940000021500 0001 00000000                0x0                0x0
0xffff940000021580 0001 00000000                0x0                0x0
0xffff940000021600 0001 00000000                0x0                0x0
0xffff940000021680 0001 00000000                0x0                0x0
0xffff940000021700 0001 00000000                0x0                0x0
0xffff940000021780 0001 00000000                0x0                0x0
0xffff940000021800 0001 00000000                0x0                0x0
0xffff940000021880 0001 00000000                0x0                0x0
0xffff940000021900 0001 00000000                0x0                0x0
0xffff940000021980 0001 00000000                0x0                0x0
0xffff940000021a00 0001 00000000                0x0                0x0
0xffff940000021a80 0001 00000000                0x0                0x0
0xffff940000021b00 0001 00000000                0x0                0x0
0xffff940000021b80 0001 00000000                0x0                0x0
0xffff940000021c00 0001 00000000                0x0                0x0
0xffff940000021c80 0001 00000000                0x0                0x0
0xffff940000021d00 0001 00000000                0x0                0x0
0xffff940000021d80 0001 00000000                0x0                0x0
0xffff940000021e00 0001 00000000                0x0                0x0
0xffff940000021e80 0001 00000000                0x0                0x0
0xffff940000021f00 0001 00000000                0x0                0x0
0xffff940000021f80 0001 00000000                0x0                0x0
0xffff940000022000 0001 00000000                0x0                0x0
0xffff940000022080 0001 00000000                0x0                0x0
0xffff940000022100 0001 00000000                0x0                0x0
0xffff940000022180 0001 00000000                0x0                0x0
0xffff940000022200 0001 00000000                0x0                0x0
0xffff940000022280 0001 00000000                0x0                0x0
0xffff940000022300 0001 00000000                0x0                0x0
0xffff940000022380 0001 00000000                0x0                0x0
0xffff940000022400 0001 00000000                0x0                0x0
0xffff940000022480 0001 00000000                0x0                0x0
0xffff940000022500 0001 00000000                0x0                0x0
0xffff940000022580 0001 00000000                0x0                0x0
0xffff940000022600 0001 00000000                0x0                0x0
0xffff940000022680 0001 00000000                0x0                0x0
0xffff940000022700 0001 00000000                0x0                0x0
0xffff940000022780 0001 00000000                0x0                0x0
0xffff940000022800 0001 00000000                0x0                0x0
0xffff940000022880 0001 00000000                0x0                0x0
0xffff940000022900 0001 00000000                0x0                0x0
0xffff940000022980 0001 00000000                0x0                0x0
0xffff940000022a00 0001 00000000                0x0                0x0
0xffff940000022a80 0001 00000000                0x0                0x0
0xffff940000022b00 0001 00000000                0x0                0x0
0xffff940000022b80 0001 00000000                0x0                0x0
0xffff940000022c00 0001 00000000                0x0                0x0
0xffff940000022c80 0001 00000000                0x0                0x0
0xffff940000022d00 0001 00000000                0x0                0x0
0xffff940000022d80 0001 00000000                0x0                0x0
0xffff940000022e00 0001 00000000                0x0                0x0
0xffff940000022e80 0001 00000000                0x0                0x0
0xffff940000022f00 0001 00000000                0x0                0x0
0xffff940000022f80 0001 00000000                0x0                0x0
0xffff940000023000 0001 00000000                0x0                0x0
0xffff940000023080 0001 00000000                0x0                0x0
0xffff940000023100 0001 00000000                0x0                0x0
0xffff940000023180 0001 00000000                0x0                0x0
0xffff940000023200 0001 00000000                0x0                0x0
0xffff940000023280 0001 00000000                0x0                0x0
0xffff940000023300 0001 00000000                0x0                0x0
0xffff940000023380 0001 00000000                0x0                0x0
0xffff940000023400 0001 00000000                0x0                0x0
0xffff940000023480 0001 00000000                0x0                0x0
0xffff940000023500 0001 00000000                0x0                0x0
0xffff940000023580 0001 00000000                0x0                0x0
0xffff940000023600 0001 00000000                0x0                0x0
0xffff940000023680 0001 00000000                0x0                0x0
0xffff940000023700 0001 00000000                0x0                0x0
0xffff940000023780 0001 00000000                0x0                0x0
0xffff940000023800 0001 00000000                0x0                0x0
0xffff940000023880 0001 00000000                0x0                0x0
0xffff940000023900 0001 00000000                0x0                0x0
0xffff940000023980 0001 00000000                0x0                0x0
0xffff940000023a00 0001 00000000                0x0                0x0
0xffff940000023a80 0001 00000000                0x0                0x0
0xffff940000023b00 0001 00000000                0x0                0x0
0xffff940000023b80 0001 00000000                0x0                0x0
0xffff940000023c00 0001 00000000                0x0                0x0
0xffff940000023c80 0001 00000000                0x0                0x0
0xffff940000023d00 0001 00000000                0x0                0x0
0xffff940000023d80 0001 00000000                0x0                0x0
0xffff940000023e00 0001 00000000                0x0                0x0
0xffff940000023e80 0001 00000000                0x0                0x0
0xffff940000023f00 0001 00000000                0x0                0x0
0xffff940000023f80 0001 00000000                0x0                0x0
0xffff940000024000 0001 00000000                0x0                0x0
0xffff940000024080 0001 00000000                0x0                0x0
0xffff940000024100 0001 00000000                0x0                0x0
0xffff940000024180 0001 00000000                0x0                0x0
0xffff940000024200 0001 00000000                0x0                0x0
0xffff940000024280 0001 00000000                0x0                0x0
0xffff940000024300 0001 00000000                0x0                0x0
0xffff940000024380 0001 00000000                0x0                0x0
0xffff940000024400 0001 00000000                0x0                0x0
0xffff940000024480 0001 00000000                0x0                0x0
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0xffff940000027c00 0001 00000000                0x0                0x0
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0xffff940000027f00 0001 00000000                0x0                0x0
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0xffff940000028000 0001 00000000                0x0                0x0
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0xffff940000028280 0001 00000000                0x0                0x0
0xffff940000028300 0001 00000000                0x0                0x0
0xffff940000028380 0001 00000000                0x0                0x0
0xffff940000028400 0001 00000000                0x0                0x0
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0xffff940000028500 0001 00000000                0x0                0x0
0xffff940000028580 0001 00000000                0x0                0x0
0xffff940000028600 0001 00000000                0x0                0x0
0xffff940000028680 0001 00000000                0x0                0x0
0xffff940000028700 0001 00000000                0x0                0x0
0xffff940000028780 0001 00000000                0x0                0x0
0xffff940000028800 0001 00000000                0x0                0x0
0xffff940000028880 0001 00000000                0x0                0x0
0xffff940000028900 0001 00000000                0x0                0x0
0xffff940000028980 0001 00000000                0x0                0x0
0xffff940000028a00 0001 00000000                0x0                0x0
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0xffff940000028b80 0001 00000000                0x0                0x0
0xffff940000028c00 0001 00000000                0x0                0x0
0xffff940000028c80 0001 00000000                0x0                0x0
0xffff940000028d00 0001 00000000                0x0                0x0
0xffff940000028d80 0001 00000000                0x0                0x0
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0xffff940000028e80 0001 00000000                0x0                0x0
0xffff940000028f00 0001 00000000                0x0                0x0
0xffff940000028f80 0001 00000000                0x0                0x0
0xffff940000029000 0001 00000000                0x0                0x0
0xffff940000029080 0001 00000000                0x0                0x0
0xffff940000029100 0001 00000000                0x0                0x0
0xffff940000029180 0001 00000000                0x0                0x0
0xffff940000029200 0001 00000000                0x0                0x0
0xffff940000029280 0001 00000000                0x0                0x0
0xffff940000029300 0001 00000000                0x0                0x0
0xffff940000029380 0001 00000000                0x0                0x0
0xffff940000029400 0001 00000000                0x0                0x0
0xffff940000029480 0001 00000000                0x0                0x0
0xffff940000029500 0001 00000000                0x0                0x0
0xffff940000029580 0001 00000000                0x0                0x0
0xffff940000029600 0001 00000000                0x0                0x0
0xffff940000029680 0001 00000000                0x0                0x0
0xffff940000029700 0001 00000000                0x0                0x0
0xffff940000029780 0001 00000000                0x0                0x0
0xffff940000029800 0001 00000000                0x0                0x0
0xffff940000029880 0001 00000000                0x0                0x0
0xffff940000029900 0001 00000000                0x0                0x0
0xffff940000029980 0001 00000000                0x0                0x0
0xffff940000029a00 0001 00000000                0x0                0x0
0xffff940000029a80 0001 00000000                0x0                0x0
0xffff940000029b00 0001 00000000                0x0                0x0
0xffff940000029b80 0001 00000000                0x0                0x0
0xffff940000029c00 0001 00000000                0x0                0x0
0xffff940000029c80 0001 00000000                0x0                0x0
0xffff940000029d00 0001 00000000                0x0                0x0
0xffff940000029d80 0001 00000000                0x0                0x0
0xffff940000029e00 0001 00000000                0x0                0x0
0xffff940000029e80 0001 00000000                0x0                0x0
0xffff940000029f00 0001 00000000                0x0                0x0
0xffff940000029f80 0001 00000000                0x0                0x0
0xffff94000002a000 0001 00000000                0x0                0x0
0xffff94000002a080 0001 00000000                0x0                0x0
0xffff94000002a100 0001 00000000                0x0                0x0
0xffff94000002a180 0001 00000000                0x0                0x0
0xffff94000002a200 0001 00000000                0x0                0x0
0xffff94000002a280 0001 00000000                0x0                0x0
0xffff94000002a300 0001 00000000                0x0                0x0
0xffff94000002a380 0001 00000000                0x0                0x0
0xffff94000002a400 0001 00000000                0x0                0x0
0xffff94000002a480 0001 00000000                0x0                0x0
0xffff94000002a500 0001 00000000                0x0                0x0
0xffff94000002a580 0001 00000000                0x0                0x0
0xffff94000002a600 0001 00000000                0x0                0x0
0xffff94000002a680 0001 00000000                0x0                0x0
0xffff94000002a700 0001 00000000                0x0                0x0
0xffff94000002a780 0001 00000000                0x0                0x0
0xffff9400000

---
This report is generated by a bot. It may contain errors.
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syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.

If the bug is already fixed, let syzbot know by replying with:
#syz fix: exact-commit-title

If you want to change bug's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)

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#syz dup: exact-subject-of-another-report

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#syz undup

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