NetBSD-Syzbot archive

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

UBSan: Undefined Behavior in kpsignal (3)



Hello,

syzbot found the following issue on:

HEAD commit:    cbec7da0ed89 more Xf86misc obsolete
git tree:       netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=1376e524980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1420f906d33d9f1f
dashboard link: https://syzkaller.appspot.com/bug?extid=aec11cb0720db92dddc9
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/b105ec7e866c/disk-cbec7da0.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/0122f6b4c6e7/netbsd-cbec7da0.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+aec11cb0720db92dddc9%syzkaller.appspotmail.com@localhost

[ 459.3687003] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_sig.c:1072:8, member access within misaligned address 0x100000003 for type 'struct proc' which requires 64 byte alignment

[ 459.3886834] cpu1: Begin traceback...
[ 459.4086839] vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
[ 459.4886854] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
[ 459.5486845] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc sys/../common/lib/libc/misc/ubsan.c:432
[ 459.6086885] kpsignal() at netbsd:kpsignal+0x497 sys/kern/kern_sig.c:1072
[ 459.6586862] kpgsignal() at netbsd:kpgsignal+0x103 sys/kern/kern_sig.c:898
[ 459.7186853] pgsignal() at netbsd:pgsignal+0x90 sys/kern/kern_sig.c:887
[ 459.7786858] ttysigintr() at netbsd:ttysigintr+0x85b sys/kern/tty.c:3153
[ 459.8286826] softint_dispatch() at netbsd:softint_dispatch+0xb0b softint_execute sys/kern/kern_softint.c:603 [inline]
[ 459.8286826] softint_dispatch() at netbsd:softint_dispatch+0xb0b sys/kern/kern_softint.c:848
[ 459.8686845] DDB lost frame for netbsd:Xsoftintr+0x4c, trying 0xffffb5022faeb0f0
[ 459.8986847] Xsoftintr() at netbsd:Xsoftintr+0x4c
[ 459.9086822] --- interrupt ---
[ 459.9186834] 0:
[ 459.9186834] cpu1: End traceback...
[ 459.9186834] fatal breakpoint trap in supervisor mode
[ 459.9286878] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x739ab2c27000 ilevel 0x2 rsp 0xffffb5022faea820
[ 459.9386857] curlwp 0xfffffe0e0dfb5240 pid 0.26 lowest kstack 0xffffb5022fae62c0
Stopped in pid 0.26 (system) 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+0xfc sys/../common/lib/libc/misc/ubsan.c:432
kpsignal() at netbsd:kpsignal+0x497 sys/kern/kern_sig.c:1072
kpgsignal() at netbsd:kpgsignal+0x103 sys/kern/kern_sig.c:898
pgsignal() at netbsd:pgsignal+0x90 sys/kern/kern_sig.c:887
ttysigintr() at netbsd:ttysigintr+0x85b sys/kern/tty.c:3153
softint_dispatch() at netbsd:softint_dispatch+0xb0b softint_execute sys/kern/kern_softint.c:603 [inline]
softint_dispatch() at netbsd:softint_dispatch+0xb0b sys/kern/kern_softint.c:848
DDB lost frame for netbsd:Xsoftintr+0x4c, trying 0xffffb5022faeb0f0
Xsoftintr() at netbsd:Xsoftintr+0x4c
--- interrupt ---
0:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_sig.c:1072:8, member access within misaligned address 0x100000003 for type 'struct proc' which requires 64 byte alignment

PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
7823   7823 3   0         0   fffffe0e30a4a040     syz-executor.1 vm_map
7409 > 9557 7   1         0   fffffe0e24acf6c0     syz-executor.5
7409   7409 2   1  10000000   fffffe0e2c187ac0     syz-executor.5
8656   8656 2   0         0   fffffe0e253b8240     syz-executor.0
9657   9657 3   1     40180   fffffe0e2ca59a00     syz-executor.4 pipe_rd
8550   8550 3   1     40000   fffffe0e181d46c0     syz-executor.3 vm_map
8993 > 8993 7   0       140   fffffe0e26073140     syz-executor.5
8139   8139 3   1       180   fffffe0e25493bc0     syz-executor.2 pipe_rd
7205   7205 3   1       180   fffffe0e234b2940     syz-executor.4 parked
7617   7617 3   0       180   fffffe0e1bd66b80     syz-executor.4 parked
9429   9429 3   0       180   fffffe0e25fd1740     syz-executor.0 parked
9447   9447 3   0       180   fffffe0e2c7ba1c0     syz-executor.1 parked
9134   9134 3   0       180   fffffe0e1837b2c0     syz-executor.0 parked
9396   9396 3   1       180   fffffe0e1bd66300               init nanoslp
5336   5336 3   0       180   fffffe0e2569c700     syz-executor.2 parked
4531   4531 3   0       180   fffffe0e2197a8c0     syz-executor.2 parked
4278   4278 3   0       180   fffffe0e28a6b2c0     syz-executor.2 parked
2691   2691 3   1       180   fffffe0e253b8ac0     syz-executor.4 parked
2978   2978 3   0       180   fffffe0e26073580     syz-executor.1 parked
4145   4145 3   1       180   fffffe0e2197a480     syz-executor.3 parked
499     499 3   1       180   fffffe0e18ffc080     syz-executor.2 parked
2234   2234 3   1       180   fffffe0e2569cb40     syz-executor.4 parked
1244   1244 3   0       180   fffffe0e2569c2c0     syz-executor.2 parked
1344   1344 3   0       180   fffffe0e253b8680     syz-executor.1 parked
1207   1207 3   0       180   fffffe0e23ffd640     syz-executor.3 parked
1205   1205 3   0       180   fffffe0e24acf280     syz-executor.4 parked
1230   1387 2   0   1000000   fffffe0e18eef480         syz-fuzzer
1230   1885 3   0       180   fffffe0e2534d780         syz-fuzzer wait
1230   1115 3   0       180   fffffe0e19ccca40         syz-fuzzer parked
1230   1132 3   1       180   fffffe0e1913b0c0         syz-fuzzer wait
1230   1199 3   0       180   fffffe0e19ccc600         syz-fuzzer kqueue
1230   1245 3   1       180   fffffe0e1913b500         syz-fuzzer wait
1230   1239 3   1       180   fffffe0e1881b980         syz-fuzzer wait
1230   1108 3   0       180   fffffe0e18eef8c0         syz-fuzzer wait
1230   1241 3   1       180   fffffe0e17e9cac0         syz-fuzzer parked
1230   1080 3   1       180   fffffe0e1837b700         syz-fuzzer parked
1230    944 3   1       180   fffffe0e1913b940         syz-fuzzer parked
1230   1120 3   0       180   fffffe0e1881b540         syz-fuzzer parked
1230   1225 3   1       180   fffffe0e19c87580         syz-fuzzer wait
1230   1226 3   1       180   fffffe0e1884fbc0         syz-fuzzer nanoslp
1230   1230 3   1       180   fffffe0e19c879c0         syz-fuzzer parked
1233   1233 3   0       180   fffffe0e17ec7200               sshd select
1184   1184 3   0       180   fffffe0e19c87140              getty nanoslp
1195   1195 3   0       180   fffffe0e19a7f5c0              getty nanoslp
1223   1223 3   0       180   fffffe0e181d4280              getty nanoslp
1107   1107 3   0       180   fffffe0e19a7fa00               sshd select
1094   1094 3   0       180   fffffe0e19ccc1c0             powerd kqueue
702     702 3   0       180   fffffe0e1852f300            syslogd kqueue
747     747 3   0       180   fffffe0e1884f340             dhcpcd poll
742     742 3   0       180   fffffe0e181d4b00             dhcpcd poll
466     466 3   0       180   fffffe0e1881b100             dhcpcd poll
598     598 3   0       180   fffffe0e18eef040             dhcpcd poll
292     292 3   0       180   fffffe0e1837bb40             dhcpcd poll
485     485 3   0       180   fffffe0e1852f740             dhcpcd poll
291     291 3   0       180   fffffe0e1852fb80             dhcpcd poll
1         1 3   0       180   fffffe0e0fc9f100               init wait
0      8002 3   1       200   fffffe0e2a04eb00             ktrace ktrwait
0      7998 5   1       200   fffffe0e2c187680           (zombie)
0      5013 3   1       200   fffffe0e25e9e980             ktrace ktrwait
0      3064 3   0       200   fffffe0e1884f780             ktrace ktrwait
0      2968 3   1       200   fffffe0e18ffc4c0             ktrace ktrwait
0      3020 3   0       200   fffffe0e2ca59180             ktrace ktrwait
0      4424 3   1       200   fffffe0e2534d340            swapiod swapiod
0       986 3   0       200   fffffe0e17ec7640            physiod physiod
0       196 3   0       200   fffffe0e17e9c680          pooldrain pooldrain
0       195 3   1       200   fffffe0e17e9c240            ioflush syncer
0       194 3   1       200   fffffe0e17ec7a80           pgdaemon pgdaemon
0       170 3   0       200   fffffe0e15de6a40               usb7 usbevt
0       169 3   0       200   fffffe0e15de6600               usb6 usbevt
0       168 3   1       200   fffffe0e15de61c0               usb5 usbevt
0       167 3   0       200   fffffe0e12d51a00               usb4 usbevt
0       166 3   1       200   fffffe0e12d515c0               usb3 usbevt
0       165 3   0       200   fffffe0e12d51180               usb2 usbevt
0        31 3   1       200   fffffe0e10cfc9c0               usb1 usbevt
0        63 3   0       200   fffffe0e10cfc580               usb0 usbevt
0       126 3   1       200   fffffe0e10cfc140         usbtask-dr usbtsk
0       125 3   1       200   fffffe0e0fc9f980         usbtask-hc usbtsk
0       124 3   0       200   fffffe0e0e095b00          swwreboot swwreboot
0       123 3   1       200   fffffe0e0fc9f540             npfgc0 npfgcw
0       122 3   1       200   fffffe0e0fc5d940            rt_free rt_free
0       121 3   0       200   fffffe0e0fc5d500              unpgc unpgc
0       120 3   0       200   fffffe0e0fc5d0c0    key_timehandler key_timehandler
0       119 3   1       200   fffffe0e0fc4f900    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   fffffe0e0fc4f4c0    icmp6_wqinput/0 icmp6_wqinput
0       117 3   1       200   fffffe0e0fc4f080          nd6_timer nd6_timer
0       116 3   1       200   fffffe0e0fc2b8c0    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   fffffe0e0fc2b480    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   fffffe0e0fc2b040     carp_wqinput/1 carp_wqinput
0       113 3   0       200   fffffe0e0fbdebc0     carp_wqinput/0 carp_wqinput
0       112 3   1       200   fffffe0e0faff740     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   fffffe0e0faffb80     icmp_wqinput/0 icmp_wqinput
0       110 3   1       200   fffffe0e0fbde340           rt_timer rt_timer
0       109 3   0       200   fffffe0e0fbde780        vmem_rehash vmem_rehash
0       100 3   0       200   fffffe0e0faff300          entbutler entropy
0        99 3   0       200   fffffe0e0f53eb40              viomb balloon
0        98 3   1       200   fffffe0e0f53e700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   fffffe0e0f53e2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   1       200   fffffe0e0e0956c0           scsibus0 sccomp
0        29 3   0       200   fffffe0e0e095280               pms0 pmsreset
0        28 3   1       200   fffffe0e0dfb5ac0            xcall/1 xcall
0        27 1   1       200   fffffe0e0dfb5680          softser/1
0    >   26 7   1       200   fffffe0e0dfb5240          softclk/1
0        25 1   1       200   fffffe0e0df98a80          softbio/1
0        24 1   1       200   fffffe0e0df98640          softnet/1
0        23 1   1       201   fffffe0e0df98200             idle/1
0        22 3   1       200   fffffe0f3c333a40           lnxsyswq lnxsyswq
0        21 3   0       200   fffffe0f3c333600           lnxubdwq lnxubdwq
0        20 3   0       200   fffffe0f3c3331c0           lnxpwrwq lnxpwrwq
0        19 3   0       200   fffffe0f3c342a00           lnxlngwq lnxlngwq
0        18 3   0       200   fffffe0f3c3425c0           lnxhipwq lnxhipwq
0        17 3   0       200   fffffe0f3c342180           lnxrcugc lnxrcugc
0        16 3   0       200   fffffe0f3c3599c0             sysmon smtaskq
0        15 3   1       200   fffffe0f3c359580         pmfsuspend pmfsuspend
0        14 3   0       200   fffffe0f3c359140           pmfevent pmfevent
0        13 3   0       200   fffffe0f3c36c980         sopendfree sopendfr
0        12 3   1       200   fffffe0f3c36c540             ifwdog ifwdog
0        11 3   0       200   fffffe0f3c36c100            iflnkst iflnkst
0        10 3   1       200   fffffe0f3d397940           nfssilly nfssilly
0         9 3   1       200   fffffe0f3d397500           pooldisp pooldisp
0         8 3   1       200   fffffe0f3d3970c0          modunload mod_unld
0         7 3   0       200   fffffe0f3d3c2900            xcall/0 xcall
0         6 1   0       200   fffffe0f3d3c24c0          softser/0
0    >    5 7   0       200   fffffe0f3d3c2080          softclk/0
0         4 1   0       200   fffffe0f3d3ed8c0          softbio/0
0         3 1   0       200   fffffe0f3d3ed480          softnet/0
0         2 1   0       201   fffffe0f3d3ed040             idle/0
0         0 3   0       200   ffffffff867959c0            swapper uvm
[Locks tracked through LWPs]

****** LWP 7823.7823 (syz-executor.1) @ 0xfffffe0e30a4a040, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : fffffe0e35ced880
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 : 0xfffffe0e30a4a040 last held: 0xfffffe0e30a4a040
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked     : 0
owner field  : 0xfffffe0e30a4a040 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 8656.8656 (syz-executor.0) @ 0xfffffe0e253b8240, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : fffffe0e2f83a940
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 : 0xfffffe0e253b8240 last held: 0xfffffe0e253b8240
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked     : 0
owner field  : 0xfffffe0e253b8240 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 : fffffe0e37e17c40
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 : 0xfffffe0e253b8240 last held: 0xfffffe0e253b8240
last locked* : netbsd:uvm_fault_internal+0x2453
unlocked     : netbsd:uvm_fault_lower_enter+0x840
owner/count  : 0xfffffe0e253b8240 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 8550.8550 (syz-executor.3) @ 0xfffffe0e181d46c0, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : fffffe0e22496340
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x52
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xfffffe0e181d46c0 last held: 0xfffffe0e181d46c0
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked     : 0
owner field  : 0xfffffe0e181d46c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 742.742 (dhcpcd) @ 0xfffffe0e181d4b00, 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 : 0xfffffe0e181d4b00 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) @ 0xfffffe0e1881b100, 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 : 0xfffffe0e1881b100 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) @ 0xfffffe0e1852f740, 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 : 0xfffffe0e1852f740 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) @ 0xfffffe0e1852fb80, 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 : 0xfffffe0e1852fb80 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) @ 0xfffffe0e0dfb5240, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:procinit+0x86 sys/kern/kern_proc.c:387)
lock address : netbsd:proc_lock
type         : sleep/adaptive
initialized  : netbsd:procinit+0x86
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xfffffe0e0dfb5240 last held: 0xfffffe0e0dfb5240
last locked* : netbsd:ttysigintr+0x32
unlocked     : netbsd:do_sys_waitid+0xc9c
owner field  : 0xfffffe0e0dfb5240 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 : 0xfffffe0e0dfb5240 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) @ 0xfffffe0f3c36c100, 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 : 0xfffffe0f3c36c100 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=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 : 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:main+0x106 sys/kern/init_main.c:304)
lock address : netbsd:kernel_lock
type         : spin
initialized  : netbsd:main+0x106
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xfffffe0e0dfb5240 last held: 0xfffffe0e24acf6c0
last locked* : netbsd:cdev_ioctl+0x1bb
unlocked     : netbsd:cdev_ioctl+0x1d1
curcpu holds :                  2 wanted by: 000000000000000000

* Lock 1 (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 : 0xfffffe0e0dfb5240 last held: 0xfffffe0e0dfb5240
last locked* : netbsd:kprintf_lock+0x50
unlocked     : netbsd:kprintf_unlock+0x70
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffb50000007180 0045 00000000                0x0                0x0
0xffffb50000007200 0045 00000000                0x0                0x0
0xffffb50000007280 0045 00000000                0x0                0x0
0xffffb50000007300 0045 00000000                0x0                0x0
0xffffb50000007380 0045 00000000                0x0                0x0
0xffffb50000007400 0045 00000000                0x0                0x0
0xffffb50000007480 0045 00000000                0x0                0x0
0xffffb50000007500 0045 00000000                0x0                0x0
0xffffb50000007580 0045 00000000                0x0                0x0
0xffffb50000007600 0045 00000000                0x0                0x0
0xffffb50000007680 0041 00000000                0x0                0x0
0xffffb50000007700 0041 00000000                0x0                0x0
0xffffb50000007780 0041 00000000                0x0                0x0
0xffffb50000007800 0041 00000000                0x0                0x0
0xffffb50000007880 0041 00000000                0x0                0x0
0xffffb50000007900 0045 00000000                0x0                0x0
0xffffb50000007980 0041 00000000                0x0                0x0
0xffffb50000007a00 0041 00000000                0x0                0x0
0xffffb50000007a80 0041 00000000                0x0                0x0
0xffffb50000007b00 0041 00000000                0x0                0x0
0xffffb50000007b80 0041 00000000                0x0                0x0
0xffffb50000007c00 0041 00000000                0x0                0x0
0xffffb50000007c80 0041 00000000                0x0                0x0
0xffffb50000007d00 0041 00000000                0x0                0x0
0xffffb50000007d80 0041 00000000                0x0                0x0
0xffffb50000007e00 0041 00000000                0x0                0x0
0xffffb50000007e80 0041 00000000                0x0                0x0
0xffffb50000007f00 0041 00000000                0x0                0x0
0xffffb50000007f80 0041 00000000                0x0                0x0
0xffffb50000008000 0041 00000000                0x0                0x0
0xffffb50000008080 0041 00000000                0x0                0x0
0xffffb50000008100 0041 00000000                0x0                0x0
0xffffb50000008180 0041 00000000                0x0                0x0
0xffffb50000008200 0041 00000000                0x0                0x0
0xffffb50000008280 0041 00000000                0x0                0x0
0xffffb50000008300 0041 00000000                0x0                0x0
0xffffb50000008380 0041 00000000                0x0                0x0
0xffffb50000008400 0041 00000000                0x0                0x0
0xffffb50000008480 0041 00000000                0x0                0x0
0xffffb50000008500 0041 00000000                0x0                0x0
0xffffb50000008580 0041 00000000                0x0                0x0
0xffffb50000008600 0045 00000000                0x0                0x0
0xffffb50000008680 0041 00000000                0x0                0x0
0xffffb50000008700 0041 00000000                0x0                0x0
0xffffb50000008780 0041 00000000                0x0                0x0
0xffffb50000008800 0041 00000000                0x0                0x0
0xffffb50000008880 0041 00000000                0x0                0x0
0xffffb50000008900 0041 00000000                0x0                0x0
0xffffb50000008980 0041 00000000                0x0                0x0
0xffffb50000008a00 0041 00000000                0x0                0x0
0xffffb50000008a80 0041 00000000                0x0                0x0
0xffffb50000008b00 0041 00000000                0x0                0x0
0xffffb50000008b80 0041 00000000                0x0                0x0
0xffffb50000008c00 0041 00000000                0x0                0x0
0xffffb50000008c80 0041 00000000                0x0                0x0
0xffffb50000008d00 0041 00000000                0x0                0x0
0xffffb50000008d80 0041 00000000                0x0                0x0
0xffffb50000008e00 0041 00000000                0x0                0x0
0xffffb50000008e80 0041 00000000                0x0                0x0
0xffffb50000008f00 0041 00000000                0x0                0x0
0xffffb50000008f80 0041 00000000                0x0                0x0
0xffffb50000009000 0041 00000000                0x0                0x0
0xffffb50000009080 0041 00000000                0x0                0x0
0xffffb50000009100 0045 00000000                0x0                0x0
0xffffb50000009180 0045 00000000                0x0                0x0
0xffffb50000009200 0041 00000000                0x0                0x0
0xffffb50000009280 0041 00000000                0x0                0x0
0xffffb50000009300 0041 00000000                0x0                0x0
0xffffb50000009380 0041 00000000                0x0                0x0
0xffffb50000009400 0041 00000000                0x0                0x0
0xffffb50000009480 0041 00000000                0x0                0x0
0xffffb50000009500 0041 00000000                0x0                0x0
0xffffb50000009580 0041 00000000                0x0                0x0
0xffffb50000009600 0041 00000000                0x0                0x0
0xffffb50000009680 0041 00000000                0x0                0x0
0xffffb50000009700 0041 00000000                0x0                0x0
0xffffb50000009780 0041 00000000                0x0                0x0
0xffffb50000009800 0041 00000000                0x0                0x0
0xffffb50000009880 0041 00000000                0x0                0x0
0xffffb50000009900 0041 00000000                0x0                0x0
0xffffb50000009980 0041 00000000                0x0                0x0
0xffffb50000009a00 0041 00000000                0x0                0x0
0xffffb50000009a80 0041 00000000                0x0                0x0
0xffffb50000009b00 0041 00000000                0x0                0x0
0xffffb50000009b80 0041 00000000                0x0                0x0
0xffffb50000009c00 0041 00000000                0x0                0x0
0xffffb50000009c80 0041 00000000                0x0                0x0
0xffffb50000009d00 0041 00000000                0x0                0x0
0xffffb50000009d80 0041 00000000                0x0                0x0
0xffffb50000009e00 0041 00000000                0x0                0x0
0xffffb50000009e80 0041 00000000                0x0                0x0
0xffffb50000009f00 0041 00000000                0x0                0x0
0xffffb50000009f80 0045 00000000                0x0                0x0
0xffffb5000000a000 0041 00000000                0x0                0x0
0xffffb5000000a080 0041 00000000                0x0                0x0
0xffffb5000000a100 0041 00000000                0x0                0x0
0xffffb5000000a180 0041 00000000                0x0                0x0
0xffffb5000000a200 0041 00000000                0x0                0x0
0xffffb5000000a280 0041 00000000                0x0                0x0
0xffffb5000000a300 0041 00000000                0x0                0x0
0xffffb5000000a380 0041 00000000                0x0                0x0
0xffffb5000000a400 0041 00000000                0x0                0x0
0xffffb5000000a480 0041 00000000                0x0                0x0
0xffffb5000000a500 0041 00000000                0x0                0x0
0xffffb5000000a580 0041 00000000                0x0                0x0
0xffffb5000000a600 0041 00000000                0x0                0x0
0xffffb5000000a680 0041 00000000                0x0                0x0
0xffffb5000000a700 0041 00000000                0x0                0x0
0xffffb5000000a780 0041 00000000                0x0                0x0
0xffffb5000000a800 0041 00000000                0x0                0x0
0xffffb5000000a880 0041 00000000                0x0                0x0
0xffffb5000000a900 0041 00000000                0x0                0x0
0xffffb5000000a980 0041 00000000                0x0                0x0
0xffffb5000000aa00 0041 00000000                0x0                0x0
0xffffb5000000aa80 0041 00000000                0x0                0x0
0xffffb5000000ab00 0041 00000000                0x0                0x0
0xffffb5000000ab80 0041 00000000                0x0                0x0
0xffffb5000000ac00 0041 00000000                0x0                0x0
0xffffb5000000ac80 0041 00000000                0x0                0x0
0xffffb5000000ad00 0041 00000000                0x0                0x0
0xffffb5000000ad80 0041 00000000                0x0                0x0
0xffffb5000000ae00 0041 00000000                0x0                0x0
0xffffb5000000ae80 0041 00000000                0x0                0x0
0xffffb5000000af00 0041 00000000                0x0                0x0
0xffffb5000000af80 0041 00000000                0x0                0x0
0xffffb5000000b000 0045 00000000                0x0                0x0
0xffffb5000000b080 0041 00000000                0x0                0x0
0xffffb5000000b100 0041 00000000                0x0                0x0
0xffffb5000000b180 0041 00000000                0x0                0x0
0xffffb5000000b200 0045 00000000                0x0                0x0
0xffffb5000000b280 0045 00000000                0x0                0x0
0xffffb5000000b300 0045 00000000                0x0                0x0
0xffffb5000000b380 0045 00000000                0x0                0x0
0xffffb5000000b400 0045 00000000                0x0                0x0
0xffffb5000000b480 0045 00000000                0x0                0x0
0xffffb5000000b500 0041 00000000                0x0                0x0
0xffffb5000000b580 0041 00000000                0x0                0x0
0xffffb5000000b600 0045 00000000                0x0                0x0
0xffffb5000000b680 0045 00000000                0x0                0x0
0xffffb5000000b700 0045 00000000                0x0                0x0
0xffffb5000000b780 0045 00000000                0x0                0x0
0xffffb5000000b800 0045 00000000                0x0                0x0
0xffffb5000000b880 0045 00000000                0x0                0x0
0xffffb5000000b900 0045 00000000                0x0                0x0
0xffffb5000000b980 0045 00000000                0x0                0x0
0xffffb5000000ba00 0045 00000000                0x0                0x0
0xffffb5000000ba80 0045 00000000                0x0                0x0
0xffffb5000000bb00 0045 00000000                0x0                0x0
0xffffb5000000bb80 0045 00000000                0x0                0x0
0xffffb5000000bc00 0045 00000000                0x0                0x0
0xffffb5000000bc80 0045 00000000                0x0                0x0
0xffffb5000000bd00 0045 00000000                0x0                0x0
0xffffb5000000bd80 0045 00000000                0x0                0x0
0xffffb5000000be00 0045 00000000                0x0                0x0
0xffffb5000000be80 0045 00000000                0x0                0x0
0xffffb5000000bf00 0045 00000000                0x0                0x0
0xffffb5000000bf80 0045 00000000                0x0                0x0
0xffffb5000000c000 0045 00000000                0x0                0x0
0xffffb5000000c080 0045 00000000                0x0                0x0
0xffffb5000000c100 0045 00000000                0x0                0x0
0xffffb5000000c180 0045 00000000                0x0                0x0
0xffffb5000000c200 0045 00000000                0x0                0x0
0xffffb5000000c280 0045 00000000                0x0                0x0
0xffffb5000000c300 0045 00000000                0x0                0x0
0xffffb5000000c380 0045 00000000                0x0                0x0
0xffffb5000000c400 0045 00000000                0x0                0x0
0xffffb5000000c480 0045 00000000                0x0                0x0
0xffffb5000000c500 0045 00000000                0x0                0x0
0xffffb5000000c580 0045 00000000                0x0                0x0
0xffffb5000000c600 0045 00000000                0x0                0x0
0xffffb5000000c680 0045 00000000                0x0                0x0
0xffffb5000000c700 0045 00000000                0x0                0x0
0xffffb5000000c780 0045 00000000                0x0                0x0
0xffffb5000000c800 0041 00000000                0x0                0x0
0xffffb5000000c880 0045 00000000                0x0                0x0
0xffffb5000000c900 0045 00000000                0x0                0x0
0xffffb5000000c980 0045 00000000                0x0                0x0
0xffffb5000000ca00 0041 00000000                0x0                0x0
0xffffb5000000ca80 0045 00000000                0x0                0x0
0xffffb5000000cb00 0045 00000000                0x0                0x0
0xffffb5000000cb80 0045 00000000                0x0                0x0
0xffffb5000000cc00 0041 00000000                0x0                0x0
0xffffb5000000cc80 0041 00000000                0x0                0x0
0xffffb5000000cd00 0045 00000000                0x0                0x0
0xffffb5000000cd80 0045 00000000                0x0                0x0
0xffffb5000000ce00 0041 00000000                0x0                0x0
0xffffb5000000ce80 0041 00000000                0x0                0x0
0xffffb5000000cf00 0041 00000000                0x0                0x0
0xffffb5000000cf80 0041 00000000                0x0                0x0
0xffffb5000000d000 0041 00000000                0x0                0x0
0xffffb5000000d080 0041 00000000                0x0                0x0
0xffffb5000000d100 0041 00000000                0x0                0x0
0xffffb5000000d180 0041 00000000                0x0                0x0
0xffffb5000000d200 0041 00000000                0x0                0x0
0xffffb5000000d280 0041 00000000                0x0                0x0
0xffffb5000000d300 0041 00000000                0x0                0x0
0xffffb5000000d380 0041 00000000                0x0                0x0
0xffffb5000000d400 0041 00000000                0x0                0x0
0xffffb5000000d480 0041 00000000                0x0                0x0
0xffffb5000000d500 0041 00000000                0x0                0x0
0xffffb5000000d580 0041 00000000                0x0                0x0
0xffffb5000000d600 0041 00000000                0x0                0x0
0xffffb5000000d680 0041 00000000                0x0                0x0
0xffffb5000000d700 0041 00000000                0x0                0x0
0xffffb5000000d780 0041 00000000                0x0                0x0
0xffffb5000000d800 0045 00000000                0x0                0x0
0xffffb5000000d880 0041 00000000                0x0                0x0
0xffffb5000000d900 0041 00000000                0x0                0x0
0xffffb5000000d980 0041 00000000                0x0                0x0
0xffffb5000000da00 0041 00000000                0x0                0x0
0xffffb5000000da80 0045 00000000                0x0                0x0
0xffffb5000000db00 0045 00000000                0x0                0x0
0xffffb5000000db80 0041 00000000                0x0                0x0
0xffffb5000000dc00 0045 00000000                0x0                0x0
0xffffb5000000dc80 0045 00000000                0x0                0x0
0xffffb5000000dd00 0041 00000000                0x0                0x0
0xffffb5000000dd80 0041 00000000                0x0                0x0
0xffffb5000000de00 0045 00000000                0x0                0x0
0xffffb5000000de80 0041 00000000                0x0                0x0
0xffffb5000000df00 0041 00000000                0x0                0x0
0xffffb5000000df80 0045 00000000                0x0                0x0
0xffffb5000000e000 0045 00000000                0x0                0x0
0xffffb5000000e080 0045 00000000                0x0                0x0
0xffffb5000000e100 0041 00000000                0x0                0x0
0xffffb5000000e180 0041 00000000                0x0                0x0
0xffffb5000000e200 0041 00000000                0x0                0x0
0xffffb5000000e280 0041 00000000                0x0                0x0
0xffffb5000000e300 0045 00000000                0x0                0x0
0xffffb5000000e380 0045 00000000                0x0                0x0
0xffffb5000000e400 0041 00000000                0x0                0x0
0xffffb5000000e480 0041 00000000                0x0                0x0
0xffffb5000000e500 0045 00000000                0x0                0x0
0xffffb5000000e580 0045 00000000                0x0                0x0
0xffffb5000000e600 0041 00000000                0x0                0x0
0xffffb5000000e680 0045 00000000                0x0                0x0
0xffffb5000000e700 0045 00000000                0x0                0x0
0xffffb5000000e780 0045 00000000                0x0                0x0
0xffffb5000000e800 0041 00000000                0x0                0x0
0xffffb5000000e880 0045 00000000                0x0                0x0
0xffffb5000000e900 0041 00000000                0x0                0x0
0xffffb5000000e980 0041 00000000                0x0                0x0
0xffffb5000000ea00 0041 00000000                0x0                0x0
0xffffb5000000ea80 0041 00000000                0x0                0x0
0xffffb5000000eb00 0045 00000000                0x0                0x0
0xffffb5000000eb80 0041 00000000                0x0                0x0
0xffffb5000000ec00 0045 00000000                0x0                0x0
0xffffb5000000ec80 0041 00000000                0x0                0x0
0xffffb5000000ed00 0041 00000000                0x0                0x0
0xffffb5000000ed80 0041 00000000                0x0                0x0
0xffffb5000000ee00 0041 00000000                0x0                0x0
0xffffb5000000ee80 0045 00000000                0x0                0x0
0xffffb5000000ef00 0041 00000000                0x0                0x0
0xffffb5000000ef80 0041 00000000                0x0                0x0
0xffffb5000000f000 0041 00000000                0x0                0x0
0xffffb5000000f080 0041 00000000                0x0                0x0
0xffffb5000000f100 0041 00000000                0x0                0x0
0xffffb5000000f180 0041 00000000                0x0                0x0
0xffffb5000000f200 0041 00000000                0x0                0x0
0xffffb5000000f280 0041 00000000                0x0                0x0
0xffffb5000000f300 0041 00000000                0x0                0x0
0xffffb5000000f380 0045 00000000                0x0                0x0
0xffffb5000000f400 0045 00000000                0x0                0x0
0xffffb5000000f480 0041 00000000                0x0                0x0
0xffffb5000000f500 0041 00000000                0x0                0x0
0xffffb5000000f580 0041 00000000                0x0                0x0
0xffffb5000000f600 0045 00000000                0x0                0x0
0xffffb5000000f680 0041 00000000                0x0                0x0
0xffffb5000000f700 0041 00000000                0x0                0x0
0xffffb5000000f780 0041 00000000                0x0                0x0
0xffffb5000000f800 0041 00000000                0x0                0x0
0xffffb5000000f880 0045 00000000                0x0                0x0
0xffffb5000000f900 0045 00000000                0x0                0x0
0xffffb5000000f980 0041 00000000                0x0                0x0
0xffffb5000000fa00 0041 00000000                0x0                0x0
0xffffb5000000fa80 0045 00000000                0x0                0x0
0xffffb5000000fb00 0041 00000000                0x0                0x0
0xffffb5000000fb80 0041 00000000                0x0                0x0
0xffffb5000000fc00 0041 00000000                0x0                0x0
0xffffb5000000fc80 0041 00000000                0x0                0x0
0xffffb5000000fd00 0041 00000000                0x0                0x0
0xffffb5000000fd80 0045 00000000                0x0                0x0
0xffffb5000000fe00 0041 00000000                0x0                0x0
0xffffb5000000fe80 0041 00000000                0x0                0x0
0xffffb5000000ff00 0041 00000000                0x0                0x0
0xffffb5000000ff80 0041 00000000                0x0                0x0
0xffffb50000010000 0041 00000000                0x0                0x0
0xffffb50000010080 0045 00000000                0x0                0x0
0xffffb50000010100 0045 00000000                0x0                0x0
0xffffb50000010180 0041 00000000                0x0                0x0
0xffffb50000010200 0045 00000000                0x0                0x0
0xffffb50000010280 0041 00000000                0x0                0x0
0xffffb50000010300 0041 00000000                0x0                0x0
0xffffb50000010380 0041 00000000                0x0                0x0
0xffffb50000010400 0041 00000000                0x0                0x0
0xffffb50000010480 0041 00000000                0x0                0x0
0xffffb50000010500 0041 00000000                0x0                0x0
0xffffb50000010580 0041 00000000                0x0                0x0
0xffffb50000010600 0041 00000000                0x0                0x0
0xffffb50000010680 0041 00000000                0x0                0x0
0xffffb50000010700 0041 00000000                0x0                0x0
0xffffb50000010780 0041 00000000                0x0                0x0
0xffffb50000010800 0041 00000000                0x0                0x0
0xffffb50000010880 0041 00000000                0x0                0x0
0xffffb50000010900 0045 00000000                0x0                0x0
0xffffb50000010980 0045 00000000                0x0                0x0
0xffffb50000010a00 0045 00000000                0x0                0x0
0xffffb50000010a80 0045 00000000                0x0                0x0
0xffffb50000010b00 0045 00000000                0x0                0x0
0xffffb50000010b80 0041 00000000                0x0                0x0
0xffffb50000010c00 0041 00000000                0x0                0x0
0xffffb50000010c80 0041 00000000                0x0                0x0
0xffffb50000010d00 0041 00000000                0x0                0x0
0xffffb50000010d80 0041 00000000                0x0                0x0
0xffffb50000010e00 0041 00000000                0x0                0x0
0xffffb50000010e80 0041 00000000                0x0                0x0
0xffffb50000010f00 0041 00000000                0x0                0x0
0xffffb50000010f80 0045 00000000                0x0                0x0
0xffffb50000011000 0041 00000000                0x0                0x0
0xffffb50000011080 0041 00000000                0x0                0x0
0xffffb50000011100 0041 00000000                0x0                0x0
0xffffb50000011180 0041 00000000                0x0                0x0
0xffffb50000011200 0041 00000000                0x0                0x0
0xffffb50000011280 0045 00000000                0x0                0x0
0xffffb50000011300 0041 00000000                0x0                0x0
0xffffb50000011380 0041 00000000                0x0                0x0
0xffffb50000011400 0041 00000000                0x0                0x0
0xffffb50000011480 0041 00000000                0x0                0x0
0xffffb50000011500 0041 00000000                0x0                0x0
0xffffb50000011580 0041 00000000                0x0                0x0
0xffffb50000011600 0041 00000000                0x0                0x0
0xffffb50000011680 0041 00000000                0x0                0x0
0xffffb50000011700 0041 00000000                0x0                0x0
0xffffb50000011780 0041 00000000                0x0                0x0
0xffffb50000011800 0041 00000000                0x0                0x0
0xffffb50000011880 0041 00000000                0x0                0x0
0xffffb50000011900 0041 00000000                0x0                0x0
0xffffb50000011980 0041 00000000                0x0                0x0
0xffffb50000011a00 0045 00000000                0x0                0x0
0xffffb50000011a80 0041 00000000                0x0                0x0
0xffffb50000011b00 0041 00000000                0x0                0x0
0xffffb50000011b80 0041 00000000                0x0                0x0
0xffffb50000011c00 0045 00000000                0x0                0x0
0xffffb50000011c80 0045 00000000                0x0                0x0
0xffffb50000011d00 0041 00000000                0x0                0x0
0xffffb50000011d80 0041 00000000                0x0                0x0
0xffffb50000011e00 0041 00000000                0x0                0x0
0xffffb50000011e80 0041 00000000                0x0                0x0
0xffffb50000011f00 0045 00000000                0x0                0x0
0xffffb50000011f80 0045 00000000                0x0                0x0
0xffffb50000012000 0041 00000000                0x0                0x0
0xffffb50000012080 0041 00000000                0x0                0x0
0xffffb50000012100 0041 00000000                0x0                0x0
0xffffb50000012180 0045 00000000                0x0                0x0
0xffffb50000012200 0041 00000000                0x0                0x0
0xffffb50000012280 0041 00000000                0x0                0x0
0xffffb50000012300 0041 00000000                0x0                0x0
0xffffb50000012380 0041 00000000                0x0                0x0
0xffffb50000012400 0041 00000000                0x0                0x0
0xffffb50000012480 0041 00000000                0x0                0x0
0xffffb50000012500 0045 00000000                0x0                0x0
0xffffb50000012580 0041 00000000                0x0                0x0
0xffffb50000012600 0041 00000000                0x0                0x0
0xffffb50000012680 0045 00000000                0x0                0x0
0xffffb50000012700 0001 00000000                0x0                0x0
0xffffb50000012780 0001 00000000                0x0                0x0
0xffffb50000012800 0001 00000000                0x0                0x0
0xffffb50000012880 0001 00000000                0x0                0x0
0xffffb50000012900 0001 00000000                0x0                0x0
0xffffb50000012980 0001 00000000                0x0                0x0
0xffffb50000012a00 0001 00000000                0x0                0x0
0xffffb50000012a80 0001 00000000                0x0                0x0
0xffffb50000012b00 0001 00000000                0x0                0x0
0xffffb50000012b80 0001 00000000                0x0                0x0
0xffffb50000012c00 0001 00000000                0x0                0x0
0xffffb50000012c80 0001 00000000                0x0                0x0
0xffffb50000012d00 0001 00000000                0x0                0x0
0xffffb50000012d80 0001 00000000                0x0                0x0
0xffffb50000012e00 0001 00000000                0x0                0x0
0xffffb50000012e80 0001 00000000                0x0                0x0
0xffffb50000012f00 0001 00000000                0x0                0x0
0xffffb50000012f80 0001 00000000                0x0                0x0
0xffffb50000013000 0001 00000000                0x0                0x0
0xffffb50000013080 0001 00000000                0x0                0x0
0xffffb50000013100 0001 00000000                0x0                0x0
0xffffb50000013180 0001 00000000                0x0                0x0
0xffffb50000013200 0001 00000000                0x0                0x0
0xffffb50000013280 0001 00000000                0x0                0x0
0xffffb50000013300 0001 00000000                0x0                0x0
0xffffb50000013380 0001 00000000                0x0                0x0
0xffffb50000013400 0001 00000000                0x0                0x0
0xffffb50000013480 0001 00000000                0x0                0x0
0xffffb50000013500 0001 00000000                0x0                0x0
0xffffb50000013580 0001 00000000                0x0                0x0
0xffffb50000013600 0001 00000000                0x0                0x0
0xffffb50000013680 0001 00000000                0x0                0x0
0xffffb50000013700 0001 00000000                0x0                0x0
0xffffb50000013780 0001 00000000                0x0                0x0
0xffffb50000013800 0001 00000000                0x0                0x0
0xffffb50000013880 0001 00000000                0x0                0x0
0xffffb50000013900 0001 00000000                0x0                0x0
0xffffb50000013980 0001 00000000                0x0                0x0
0xffffb50000013a00 0001 00000000                0x0                0x0
0xffffb50000013a80 0001 00000000                0x0                0x0
0xffffb50000013b00 0001 00000000                0x0                0x0
0xffffb50000013b80 0001 00000000                0x0                0x0
0xffffb50000013c00 0001 00000000                0x0                0x0
0xffffb50000013c80 0001 00000000                0x0                0x0
0xffffb50000013d00 0001 00000000                0x0                0x0
0xffffb50000013d80 0001 00000000                0x0                0x0
0xffffb50000013e00 0001 00000000                0x0                0x0
0xffffb50000013e80 0001 00000000                0x0                0x0
0xffffb50000013f00 0001 00000000                0x0                0x0
0xffffb50000013f80 0001 00000000                0x0                0x0
0xffffb50000014000 0001 00000000                0x0                0x0
0xffffb50000014080 0001 00000000                0x0                0x0
0xffffb50000014100 0001 00000000                0x0                0x0
0xffffb50000014180 0001 00000000                0x0                0x0
0xffffb50000014200 0041 00000000                0x0                0x0
0xffffb50000014280 0041 00000000                0x0                0x0
0xffffb50000014300 0041 00000000                0x0                0x0
0xffffb50000014380 0041 00000000                0x0                0x0
0xffffb50000014400 0041 00000000                0x0                0x0
0xffffb50000014480 0041 00000000                0x0                0x0
0xffffb50000014500 0041 00000000                0x0                0x0
0xffffb50000014580 0041 00000000                0x0                0x0
0xffffb50000014600 0041 00000000                0x0                0x0
0xffffb50000014680 0041 00000000                0x0                0x0
0xffffb50000014700 0041 00000000                0x0                0x0
0xffffb50000014780 0041 00000000                0x0                0x0
0xffffb50000014800 0041 00000000                0x0                0x0
0xffffb50000014880 0041 00000000                0x0                0x0
0xffffb50000014900 0041 00000000                0x0                0x0
0xffffb50000014980 0041 00000000                0x0                0x0
0xffffb50000014a00 0041 00000000                0x0                0x0
0xffffb50000014a80 0041 00000000                0x0                0x0
0xffffb50000014b00 0041 00000000                0x0                0x0
0xffffb50000014b80 0041 00000000                0x0                0x0
0xffffb50000014c00 0041 00000000                0x0                0x0
0xffffb50000014c80 0041 00000000                0x0                0x0
0xffffb50000014d00 0041 00000000                0x0                0x0
0xffffb50000014d80 0041 00000000                0x0                0x0
0xffffb50000014e00 0041 00000000                0x0                0x0
0xffffb50000014e80 0041 00000000                0x0                0x0
0xffffb50000014f00 0041 00000000                0x0                0x0
0xffffb50000014f80 0041 00000000                0x0                0x0
0xffffb50000015000 0041 00000000                0x0                0x0
0xffffb50000015080 0041 00000000                0x0                0x0
0xffffb50000015100 0041 00000000                0x0                0x0
0xffffb50000015180 0041 00000000                0x0                0x0
0xffffb50000015200 0041 00000000                0x0                0x0
0xffffb50000015280 0041 00000000                0x0                0x0
0xffffb50000015300 0041 00000000                0x0                0x0
0xffffb50000015380 0041 00000000                0x0                0x0
0xffffb50000015400 0041 00000000                0x0                0x0
0xffffb50000015480 0041 00000000                0x0                0x0
0xffffb50000015500 0041 00000000                0x0                0x0
0xffffb50000015580 0041 00000000                0x0                0x0
0xffffb50000015600 0041 00000000                0x0                0x0
0xffffb50000015680 0041 00000000                0x0                0x0
0xffffb50000015700 0041 00000000                0x0                0x0
0xffffb50000015780 0041 00000000                0x0                0x0
0xffffb50000015800 0041 00000000                0x0                0x0
0xffffb50000015880 0041 00000000                0x0                0x0
0xffffb50000015900 0041 00000000                0x0                0x0
0xffffb50000015980 0001 00000000                0x0                0x0
0xffffb50000015a00 0001 00000000                0x0                0x0
0xffffb50000015a80 0001 00000000                0x0                0x0
0xffffb50000015b00 0001 00000000                0x0                0x0
0xffffb50000015b80 0001 00000000                0x0                0x0
0xffffb50000015c00 0001 00000000                0x0                0x0
0xffffb50000015c80 0001 00000000                0x0                0x0
0xffffb50000015d00 0001 00000000                0x0                0x0
0xffffb50000015d80 0001 00000000                0x0                0x0
0xffffb50000015e00 0001 00000000                0x0                0x0
0xffffb50000015e80 0001 00000000                0x0                0x0
0xffffb50000015f00 0001 00000000                0x0                0x0
0xffffb50000015f80 0001 00000000                0x0                0x0
0xffffb50000016000 0001 00000000                0x0                0x0
0xffffb50000016080 0001 00000000                0x0                0x0
0xffffb50000016100 0001 00000000                0x0                0x0
0xffffb50000016180 0001 00000000                0x0                0x0
0xffffb50000016200 0001 00000000                0x0                0x0
0xffffb50000016280 0001 00000000                0x0                0x0
0xffffb50000016300 0001 00000000                0x0                0x0
0xffffb50000016380 0001 00000000                0x0                0x0
0xffffb50000016400 0001 00000000                0x0                0x0
0xffffb50000016480 0001 00000000                0x0                0x0
0xffffb50000016500 0001 00000000                0x0                0x0
0xffffb50000016580 0001 00000000                0x0                0x0
0xffffb50000016600 0001 00000000                0x0                0x0
0xffffb50000016680 0001 00000000                0x0                0x0
0xffffb50000016700 0001 00000000                0x0                0x0
0xffffb50000016780 0001 00000000                0x0                0x0
0xffffb50000016800 0001 00000000                0x0                0x0
0xffffb50000016880 0001 00000000                0x0                0x0
0xffffb50000016900 0001 00000000                0x0                0x0
0xffffb50000016980 0001 00000000                0x0                0x0
0xffffb50000016a00 0001 00000000                0x0                0x0
0xffffb50000016a80 0001 00000000                0x0                0x0
0xffffb50000016b00 0001 00000000                0x0                0x0
0xffffb50000016b80 0001 00000000                0x0                0x0
0xffffb50000016c00 0001 00000000                0x0                0x0
0xffffb50000016c80 0001 00000000                0x0                0x0
0xffffb50000016d00 0001 00000000                0x0                0x0
0xffffb50000016d80 0001 00000000                0x0                0x0
0xffffb50000016e00 0001 00000000                0x0                0x0
0xffffb50000016e80 0001 00000000                0x0                0x0
0xffffb50000016f00 0001 00000000                0x0                0x0
0xffffb50000016f80 0001 00000000                0x0                0x0
0xffffb50000017000 0001 00000000                0x0                0x0
0xffffb50000017080 0001 00000000                0x0                0x0
0xffffb50000017100 0001 00000000                0x0                0x0
0xffffb50000017180 0001 00000000                0x0                0x0
0xffffb50000017200 0001 00000000                0x0                0x0
0xffffb50000017280 0001 00000000                0x0                0x0
0xffffb50000017300 0001 00000000                0x0                0x0
0xffffb50000017380 0001 00000000                0x0                0x0
0xffffb50000017400 0001 00000000                0x0                0x0
0xffffb50000017480 0041 00000000                0x0                0x0
0xffffb50000017500 0041 00000000                0x0                0x0
0xffffb50000017580 0041 00000000                0x0                0x0
0xffffb50000017600 0041 00000000                0x0                0x0
0xffffb50000017680 0041 00000000                0x0                0x0
0xffffb50000017700 0041 00000000                0x0                0x0
0xffffb50000017780 0041 00000000                0x0                0x0
0xffffb50000017800 0041 00000000                0x0                0x0
0xffffb50000017880 0041 00000000                0x0                0x0
0xffffb50000017900 0041 00000000                0x0                0x0
0xffffb50000017980 0041 00000000                0x0                0x0
0xffffb50000017a00 0041 00000000                0x0                0x0
0xffffb50000017a80 0041 00000000                0x0                0x0
0xffffb50000017b00 0041 00000000                0x0                0x0
0xffffb50000017b80 0041 00000000                0x0                0x0
0xffffb50000017c00 0041 00000000                0x0                0x0
0xffffb50000017c80 0041 00000000                0x0                0x0
0xffffb50000017d00 0041 00000000                0x0                0x0
0xffffb50000017d80 0041 00000000                0x0                0x0
0xffffb50000017e00 0041 00000000                0x0                0x0
0xffffb50000017e80 0041 00000000                0x0                0x0
0xffffb50000017f00 0041 00000000                0x0                0x0
0xffffb50000017f80 0041 00000000                0x0                0x0
0xffffb50000018000 0041 00000000                0x0                0x0
0xffffb50000018080 0041 00000000                0x0                0x0
0xffffb50000018100 0041 00000000                0x0                0x0
0xffffb50000018180 0041 00000000                0x0                0x0
0xffffb50000018200 0041 00000000                0x0                0x0
0xffffb50000018280 0041 00000000                0x0                0x0
0xffffb50000018300 0041 00000000                0x0                0x0
0xffffb50000018380 0041 00000000                0x0                0x0
0xffffb50000018400 0041 00000000                0x0                0x0
0xffffb50000018480 0041 00000000                0x0                0x0
0xffffb50000018500 0041 00000000                0x0                0x0
0xffffb50000018580 0041 00000000                0x0                0x0
0xffffb50000018600 0041 00000000                0x0                0x0
0xffffb50000018680 0041 00000000                0x0                0x0
0xffffb50000018700 0041 00000000                0x0                0x0
0xffffb50000018780 0041 00000000                0x0                0x0
0xffffb50000018800 0041 00000000                0x0                0x0
0xffffb50000018880 0041 00000000                0x0                0x0
0xffffb50000018900 0041 00000000                0x0                0x0
0xffffb50000018980 0041 00000000                0x0                0x0
0xffffb50000018a00 0041 00000000                0x0                0x0
0xffffb50000018a80 0041 00000000                0x0                0x0
0xffffb50000018b00 0001 00000000                0x0                0x0
0xffffb50000018b80 0001 00000000                0x0                0x0
0xffffb50000018c00 0001 00000000                0x0                0x0
0xffffb50000018c80 0001 00000000                0x0                0x0
0xffffb50000018d00 0001 00000000                0x0                0x0
0xffffb50000018d80 0001 00000000                0x0                0x0
0xffffb50000018e00 0001 00000000                0x0                0x0
0xffffb50000018e80 0001 00000000                0x0                0x0
0xffffb50000018f00 0001 00000000                0x0                0x0
0xffffb50000018f80 0001 00000000                0x0                0x0
0xffffb50000019000 0001 00000000                0x0                0x0
0xffffb50000019080 0001 00000000                0x0                0x0
0xffffb50000019100 0001 00000000                0x0                0x0
0xffffb50000019180 0001 00000000                0x0                0x0
0xffffb50000019200 0001 00000000                0x0                0x0
0xffffb50000019280 0001 00000000                0x0                0x0
0xffffb50000019300 0001 00000000                0x0                0x0
0xffffb50000019380 0001 00000000                0x0                0x0
0xffffb50000019400 0001 00000000                0x0                0x0
0xffffb50000019480 0001 00000000                0x0                0x0
0xffffb50000019500 0001 00000000                0x0                0x0
0xffffb50000019580 0001 00000000                0x0                0x0
0xffffb50000019600 0001 00000000                0x0                0x0
0xffffb50000019680 0001 00000000                0x0                0x0
0xffffb50000019700 0001 00000000                0x0                0x0
0xffffb50000019780 0001 00000000                0x0                0x0
0xffffb50000019800 0001 00000000                0x0                0x0
0xffffb50000019880 0001 00000000                0x0                0x0
0xffffb50000019900 0001 00000000                0x0                0x0
0xffffb50000019980 0001 00000000                0x0                0x0
0xffffb50000019a00 0001 00000000                0x0                0x0
0xffffb50000019a80 0001 00000000                0x0                0x0
0xffffb50000019b00 0001 00000000                0x0                0x0
0xffffb50000019b80 0001 00000000                0x0                0x0
0xffffb50000019c00 0001 00000000                0x0                0x0
0xffffb50000019c80 0001 00000000                0x0                0x0
0xffffb50000019d00 0001 00000000                0x0                0x0
0xffffb50000019d80 0001 00000000                0x0                0x0
0xffffb50000019e00 0001 00000000                0x0                0x0
0xffffb50000019e80 0001 00000000                0x0                0x0
0xffffb50000019f00 0001 00000000                0x0                0x0
0xffffb50000019f80 0001 00000000                0x0                0x0
0xffffb5000001a000 0001 00000000                0x0                0x0
0xffffb5000001a080 0001 00000000                0x0                0x0
0xffffb5000001a100 0001 00000000                0x0                0x0
0xffffb5000001a180 0001 00000000                0x0                0x0
0xffffb5000001a200 0001 00000000                0x0                0x0
0xffffb5000001a280 0001 00000000                0x0                0x0
0xffffb5000001a300 0001 00000000                0x0                0x0
0xffffb5000001a380 0001 00000000                0x0                0x0
0xffffb5000001a400 0001 00000000                0x0                0x0
0xffffb5000001a480 0001 00000000                0x0                0x0
0xffffb5000001a500 0001 00000000                0x0                0x0
0xffffb5000001a580 0001 00000000                0x0                0x0
0xffffb5000001a600 0041 00000000                0x0                0x0
0xffffb5000001a680 0041 00000000                0x0                0x0
0xf

---
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/0000000000009c103006185eb02c%40google.com.


Home | Main Index | Thread Index | Old Index