[ 200.4939714] panic: MSan: Uninitialized Variable 'tdvp' From union_lookup1()
[ 200.4939714] cpu0: Begin traceback...
[ 200.5739375] vpanic() at netbsd:vpanic+0xc9d
[ 200.7239472] panic() at netbsd:panic+0x1b3
[ 200.8739418] __msan_warning() at netbsd:__msan_warning+0x11e kmsan_report_inline sys/kern/subr_msan.c:250 [inline]
[ 200.8739418] __msan_warning() at netbsd:__msan_warning+0x11e sys/kern/subr_msan.c:631
[ 201.0239435] umap_lookup() at netbsd:umap_lookup+0xebb
[ 201.1739427] VOP_LOOKUP() at netbsd:VOP_LOOKUP+0x248
[ 201.3439418] union_lookup1() at netbsd:union_lookup1+0x4cf sys/fs/union/union_vnops.c:279
[ 201.4939703] union_lookup() at netbsd:union_lookup+0x579 sys/fs/union/union_vnops.c:371
[ 201.6439491] VOP_LOOKUP() at netbsd:VOP_LOOKUP+0x248
[ 201.8139489] lookup_once() at netbsd:lookup_once+0x10ec sys/kern/vfs_lookup.c:1150
[ 201.9739556] namei_tryemulroot() at netbsd:namei_tryemulroot+0x3cfc namei_oneroot sys/kern/vfs_lookup.c:1546 [inline]
[ 201.9739556] namei_tryemulroot() at netbsd:namei_tryemulroot+0x3cfc sys/kern/vfs_lookup.c:1906
[ 202.1339482] namei() at netbsd:namei+0x289
[ 202.2939572] do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x48d fd_nameiat sys/kern/vfs_syscalls.c:245 [inline]
[ 202.2939572] do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x48d sys/kern/vfs_syscalls.c:2857
[ 202.4439472] sys___syscall() at netbsd:sys___syscall+0x2ae sy_call sys/sys/syscallvar.h:65 [inline]
[ 202.4439472] sys___syscall() at netbsd:sys___syscall+0x2ae sys/kern/sys_syscall.c:90
[ 202.6039489] syscall() at netbsd:syscall+0x576 sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 202.6039489] syscall() at netbsd:syscall+0x576 sys/arch/x86/x86/syscall.c:137
[ 202.6439498] --- syscall (number 10 via SYS_syscall) ---
[ 202.6839500] netbsd:syscall+0x576:
[ 202.6955869] cpu0: End traceback...
[ 202.6955869] fatal breakpoint trap in supervisor mode
[ 202.7044810] trap type 1 code 0 rip 0xffffffff8023687d cs 0x8 rflags 0x282 cr2 0x7bb0f2229000 ilevel 0 rsp 0xffffbb80d0b93f40
[ 202.7160413] curlwp 0xffffbb8013505580 pid 3549.3435 lowest kstack 0xffffbb80d0b8d2c0
Stopped in pid 3549.3435 (syz-executor.1) at netbsd:breakpoint+0x5: leave
?
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0xc9d
panic() at netbsd:panic+0x1b3
__msan_warning() at netbsd:__msan_warning+0x11e kmsan_report_inline sys/kern/subr_msan.c:250 [inline]
__msan_warning() at netbsd:__msan_warning+0x11e sys/kern/subr_msan.c:631
umap_lookup() at netbsd:umap_lookup+0xebb
VOP_LOOKUP() at netbsd:VOP_LOOKUP+0x248
union_lookup1() at netbsd:union_lookup1+0x4cf sys/fs/union/union_vnops.c:279
union_lookup() at netbsd:union_lookup+0x579 sys/fs/union/union_vnops.c:371
VOP_LOOKUP() at netbsd:VOP_LOOKUP+0x248
lookup_once() at netbsd:lookup_once+0x10ec sys/kern/vfs_lookup.c:1150
namei_tryemulroot() at netbsd:namei_tryemulroot+0x3cfc namei_oneroot sys/kern/vfs_lookup.c:1546 [inline]
namei_tryemulroot() at netbsd:namei_tryemulroot+0x3cfc sys/kern/vfs_lookup.c:1906
namei() at netbsd:namei+0x289
do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x48d fd_nameiat sys/kern/vfs_syscalls.c:245 [inline]
do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x48d sys/kern/vfs_syscalls.c:2857
sys___syscall() at netbsd:sys___syscall+0x2ae sy_call sys/sys/syscallvar.h:65 [inline]
sys___syscall() at netbsd:sys___syscall+0x2ae sys/kern/sys_syscall.c:90
syscall() at netbsd:syscall+0x576 sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x576 sys/arch/x86/x86/syscall.c:137
--- syscall (number 10 via SYS_syscall) ---
netbsd:syscall+0x576:
Panic string: MSan: Uninitialized Variable 'tdvp' From union_lookup1()
PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
3295 3295 3 1 40000 ffffbb80135e3a00 syz-executor.2 vm_map
2251 2251 2 0 40000 ffffbb80138cabc0 sh
3302 3669 3 0 180 ffffbb80137d0240 syz-executor.0 parked
3302 3132 2 0 0 ffffbb80135059c0 syz-executor.0
3302 3302 2 0 10040000 ffffbb80136151c0 syz-executor.0
3549 2922 3 1 180 ffffbb80138b2280 syz-executor.1 parked
3549 2380 3 0 180 ffffbb80137d0ac0 syz-executor.1 parked
3549 > 3435 7 0 0 ffffbb8013505580 syz-executor.1
3549 3549 2 0 10000000 ffffbb80138beb40 syz-executor.1
2112 2112 2 1 40000 ffffbb8013740640 syz-executor.3
3259 3259 3 1 0 ffffbb8013740a80 syz-executor.5 vm_map
2559 2559 3 1 180 ffffbb80138ca780 syz-executor.4 wait
3022 3022 2 1 140 ffffbb80138be2c0 syz-executor.0
2336 2336 2 1 140 ffffbb80135e3180 syz-executor.1
2646 2646 3 0 180 ffffbb80135e35c0 syz-executor.5 parked
2091 2091 3 1 180 ffffbb80138ca340 syz-executor.5 parked
1843 1843 3 1 180 ffffbb80137d0680 syz-executor.4 parked
1735 1735 3 0 180 ffffbb80138be700 syz-executor.1 parked
1226 1328 3 1 100000 ffffbb8013615a40 syz-fuzzer xclow
1226 1209 2 0 100100 ffffbb8013505140 syz-fuzzer
1226 1082 3 1 100000 ffffbb80134e2980 syz-fuzzer xclow
1226 1235 3 1 100000 ffffbb80134e2540 syz-fuzzer xclow
1226 1074 2 0 100100 ffffbb8012ce10c0 syz-fuzzer
1226 931 3 1 0 ffffbb8012c1e4c0 syz-fuzzer xclow
1226 930 3 1 100000 ffffbb8012c1e080 syz-fuzzer xclow
1226 1073 2 0 100140 ffffbb801230fb00 syz-fuzzer
1226 1226 2 0 100100 ffffbb801230f6c0 syz-fuzzer
1224 1224 2 0 0 ffffbb8012527b80 sshd
1233 1233 3 0 180 ffffbb8012527300 getty nanoslp
1229 1229 3 1 180 ffffbb8012275ac0 getty nanoslp
1086 1086 3 0 180 ffffbb801230f280 getty nanoslp
1231 1231 3 0 180 ffffbb80121d7200 getty ttyraw
1112 1112 3 0 180 ffffbb8012bed8c0 sshd select
941 941 3 1 180 ffffbb8012bed480 powerd kqueue
696 696 3 1 180 ffffbb8012bed040 syslogd kqueue
745 745 3 0 180 ffffbb801233f700 dhcpcd poll
558 558 3 1 180 ffffbb801233f2c0 dhcpcd poll
594 594 3 1 180 ffffbb8012558780 dhcpcd poll
604 604 3 1 180 ffffbb8012558bc0 dhcpcd poll
487 487 3 1 180 ffffbb8012558340 dhcpcd poll
488 488 3 1 180 ffffbb801233fb40 dhcpcd poll
292 292 3 1 180 ffffbb8012527740 dhcpcd poll
1 1 3 0 180 ffffbb8011e53100 init wait
0 2868 3 0 200 ffffbb8013740200 ktrace ktrwait
0 990 3 0 200 ffffbb80121d7640 physiod physiod
0 196 3 0 200 ffffbb8012275680 pooldrain pooldrain
0 195 2 0 240 ffffbb8012275240 ioflush
0 194 3 1 200 ffffbb80121d7a80 pgdaemon pgdaemon
0 167 3 0 200 ffffbb80121a7a40 usb7 usbevt
0 172 3 1 200 ffffbb80121a7600 usb6 usbevt
0 170 3 0 200 ffffbb80121a71c0 usb5 usbevt
0 168 3 0 200 ffffbb801211ba00 usb4 usbevt
0 166 3 1 200 ffffbb801211b5c0 usb3 usbevt
0 165 3 1 200 ffffbb801211b180 usb2 usbevt
0 31 3 0 200 ffffbb801206b9c0 usb1 usbevt
0 63 3 0 200 ffffbb801206b580 usb0 usbevt
0 126 3 0 200 ffffbb801206b140 usbtask-dr usbtsk
0 125 3 1 200 ffffbb8011e53980 usbtask-hc usbtsk
0 124 3 0 200 ffffbb80103d3b00 swwreboot swwreboot
0 123 3 1 200 ffffbb8011e53540 npfgc0 npfgcw
0 122 3 0 200 ffffbb8011e47940 rt_free rt_free
0 121 3 0 200 ffffbb8011e47500 unpgc unpgc
0 120 3 0 200 ffffbb8011e470c0 key_timehandler key_timehandler
0 119 3 1 200 ffffbb8011e41900 icmp6_wqinput/1 icmp6_wqinput
0 118 3 0 200 ffffbb8011e414c0 icmp6_wqinput/0 icmp6_wqinput
0 > 117 7 1 200 ffffbb8011e41080 nd6_timer
0 116 3 1 200 ffffbb8011cccbc0 carp6_wqinput/1 carp6_wqinput
0 115 3 0 200 ffffbb8011ccc780 carp6_wqinput/0 carp6_wqinput
0 114 3 1 200 ffffbb8011ccc340 carp_wqinput/1 carp_wqinput
0 113 3 0 200 ffffbb8011ccd8c0 carp_wqinput/0 carp_wqinput
0 112 3 1 200 ffffbb8011ccd480 icmp_wqinput/1 icmp_wqinput
0 111 3 0 200 ffffbb8011cc9b80 icmp_wqinput/0 icmp_wqinput
0 110 3 1 200 ffffbb8011cc9740 rt_timer rt_timer
0 109 3 0 200 ffffbb8011ccd040 vmem_rehash vmem_rehash
0 100 3 0 200 ffffbb8011cc9300 entbutler entropy
0 99 3 0 200 ffffbb80117c0b40 viomb balloon
0 98 3 1 200 ffffbb80117c0700 vioif0_txrx/1 vioif0_txrx
0 97 3 0 200 ffffbb80117c02c0 vioif0_txrx/0 vioif0_txrx
0 30 3 0 200 ffffbb80103d36c0 scsibus0 sccomp
0 29 3 0 200 ffffbb80103d3280 pms0 pmsreset
0 28 3 1 200 ffffbb80103baac0 xcall/1 xcall
0 27 1 1 200 ffffbb80103ba680 softser/1
0 26 3 1 200 ffffbb80103ba240 softclk/1 mutex
0 25 1 1 200 ffffbb80103b7a80 softbio/1
0 24 1 1 200 ffffbb80103b7640 softnet/1
0 23 1 1 201 ffffbb80103b7200 idle/1
0 22 3 0 200 ffffbb800f1d2a40 lnxsyswq lnxsyswq
0 21 3 0 200 ffffbb800f1d2600 lnxubdwq lnxubdwq
0 20 3 0 200 ffffbb800f1d21c0 lnxpwrwq lnxpwrwq
0 19 3 0 200 ffffbb800f1d1a00 lnxlngwq lnxlngwq
0 18 3 0 200 ffffbb800f1d15c0 lnxhipwq lnxhipwq
0 17 3 0 200 ffffbb800f1d1180 lnxrcugc lnxrcugc
0 16 3 0 200 ffffbb800f1ca9c0 sysmon smtaskq
0 15 3 0 200 ffffbb800f1ca580 pmfsuspend pmfsuspend
0 14 3 0 200 ffffbb800f1ca140 pmfevent pmfevent
0 13 3 0 200 ffffbb800f1c8980 sopendfree sopendfr
0 12 3 0 200 ffffbb800f1c8540 ifwdog ifwdog
0 11 3 1 200 ffffbb800f1c8100 iflnkst iflnkst
0 10 3 0 200 ffffbb800f1be940 nfssilly nfssilly
0 9 3 0 200 ffffbb800f1be500 pooldisp pooldisp
0 8 3 1 200 ffffbb800f1be0c0 modunload mod_unld
0 7 2 0 200 ffffbb800ebc9900 xcall/0
0 6 1 0 200 ffffbb800ebc94c0 softser/0
0 5 3 0 200 ffffbb800ebc9080 softclk/0 mutex
0 4 1 0 200 ffffbb800ebc88c0 softbio/0
0 3 1 0 200 ffffbb800ebc8480 softnet/0
0 2 1 0 201 ffffbb800ebc8040 idle/0
0 0 3 0 200 ffffffff86a6f9c0 swapper uvm
[Locks tracked through LWPs]
****** LWP 3295.3295 (syz-executor.2) @ 0xffffbb80135e3a00, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:vcache_alloc+0xc6 sys/kern/vfs_vnode.c:1438)
lock address : ffffbb8013abcf80
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xc6
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffbb80135e3a00 last held: 0xffffbb80135e3a00
last locked* : netbsd:genfs_lock+0x1d6
unlocked : netbsd:genfs_unlock+0x55
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
* Lock 1 (initialized at netbsd:vcache_alloc+0xc6 sys/kern/vfs_vnode.c:1438)
lock address : ffffbb8013b9bb00
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xc6
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffbb80135e3a00 last held: 0xffffbb80135e3a00
last locked* : netbsd:genfs_lock+0x1d6
unlocked : 0
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 2251.2251 (sh) @ 0xffffbb80138cabc0, l_stat=2
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:pmap_ctor+0xc0 sys/arch/x86/x86/pmap.c:2872)
lock address : ffffbb8012c1aa80
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0xc0
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 1
relevant cpu : 0 last held: 0
relevant lwp : 0xffffbb80138cabc0 last held: 000000000000000000
last locked : netbsd:pmap_enter_ma+0x11ce
unlocked* : netbsd:pmap_enter_ma+0x6f3f
owner field : 0xffffbb80138cabc0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 3302.3132 (syz-executor.0) @ 0xffffbb80135059c0, l_stat=2
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffbb80135059c0 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 3549.3435 (syz-executor.1) @ 0xffffbb8013505580, l_stat=7
*** Locks held:
* Lock 0 (initialized at netbsd:vcache_alloc+0xc6 sys/kern/vfs_vnode.c:1438)
lock address : ffffbb8013abcd40
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xc6
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffbb8013505580 last held: 0xffffbb8013505580
last locked* : netbsd:genfs_lock+0x1d6
unlocked : netbsd:genfs_unlock+0x55
owner/count : 0xffffbb8013505580 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 2112.2112 (syz-executor.3) @ 0xffffbb8013740640, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:kcov_open+0x10d sys/kern/subr_kcov.c:461)
lock address : ffffbb80139ea940
type : sleep/adaptive
initialized : netbsd:kcov_open+0x10d
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffbb8013740640 last held: 0xffffbb8013740640
last locked* : netbsd:kcov_fops_ioctl+0xa0
unlocked : 0
owner field : 0xffffbb8013740640 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
* Lock 1 (initialized at netbsd:uvm_obj_init+0x88 sys/uvm/uvm_object.c:70)
lock address : ffffbb8013ab2300
type : sleep/adaptive
initialized : netbsd:uvm_obj_init+0x88
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffbb8013740640 last held: 0xffffbb8013740640
last locked* : netbsd:uvm_fault_internal+0x4caf
unlocked : netbsd:uvm_fault_lower_enter+0x1b49
owner/count : 0xffffbb8013740640 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 3259.3259 (syz-executor.5) @ 0xffffbb8013740a80, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:kcov_open+0x10d sys/kern/subr_kcov.c:461)
lock address : ffffbb8013b9fd80
type : sleep/adaptive
initialized : netbsd:kcov_open+0x10d
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xffffbb8013740a80 last held: 0xffffbb8013740a80
last locked* : netbsd:kcov_fops_ioctl+0xa0
unlocked : 0
owner field : 0xffffbb8013740a80 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 558.558 (dhcpcd) @ 0xffffbb801233f2c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffbb801233f2c0 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 594.594 (dhcpcd) @ 0xffffbb8012558780, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffbb8012558780 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 488.488 (dhcpcd) @ 0xffffbb801233fb40, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffbb801233fb40 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 292.292 (dhcpcd) @ 0xffffbb8012527740, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffbb8012527740 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) @ 0xffffbb80103ba240, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffbb80103ba240 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) @ 0xffffbb800f1c8100, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffbb800f1c8100 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) @ 0xffffbb800ebc9080, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffbb800ebc9080 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) @ 0xffffffff86a6f9c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x43
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffffff86a6f9c0 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+0x362 sys/kern/init_main.c:304)
lock address : netbsd:kernel_lock
type : spin
initialized : netbsd:main+0x362
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffbb8013505580 last held: 0xffffbb8013505580
last locked* : netbsd:VOP_LOOKUP+0x16f
unlocked : netbsd:VOP_LOCK+0x7de
curcpu holds : 2 wanted by: 000000000000000000
* Lock 1 (initialized at netbsd:kprintf_init+0xcb sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type : spin
initialized : netbsd:kprintf_init+0xcb
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xffffbb8013505580 last held: 0xffffbb8013505580
last locked* : netbsd:vpanic+0x624
unlocked : netbsd:log+0x618
owner field : 0x0000000000000800 wait/spin: 0/1
PAGE FLAG PQ UOBJECT UANON
0xffffbb8000017180 0001 00000000 0x0 0x0
0xffffbb8000017200 0041 00000000 0x0 0x0
0xffffbb8000017280 0041 00000000 0x0 0x0
0xffffbb8000017300 0041 00000000 0x0 0x0
0xffffbb8000017380 0041 00000000 0x0 0x0
0xffffbb8000017400 0041 00000000 0x0 0x0
0xffffbb8000017480 0041 00000000 0x0 0x0
0xffffbb8000017500 0041 00000000 0x0 0x0
0xffffbb8000017580 0041 00000000 0x0 0x0
0xffffbb8000017600 0041 00000000 0x0 0x0
0xffffbb8000017680 0041 00000000 0x0 0x0
0xffffbb8000017700 0041 00000000 0x0 0x0
0xffffbb8000017780 0041 00000000 0x0 0x0
0xffffbb8000017800 0041 00000000 0x0 0x0
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