syzbot


UBSan: Undefined Behavior in union_statvfs (2)

Status: upstream: reported on 2024/05/15 03:18
Reported-by: syzbot+7c87bb0f92d6ed98dc3a@syzkaller.appspotmail.com
First crash: 31d, last: 4d21h
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
netbsd UBSan: Undefined Behavior in union_statvfs 1 507d 507d 0/3 auto-obsoleted due to no activity on 2023/04/24 14:28

Sample crash report:
[ 287.1684571] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/fs/union/union_vfsops.c:447:8, member access within null pointer of type 'struct union_mount'

[ 287.1884482] cpu1: Begin traceback...
[ 287.2284476] vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
1970/01/01 00:01:40 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF
[ 287.3684473] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
[ 287.4784468] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb sys/../common/lib/libc/misc/ubsan.c:429
[ 287.5784459] union_statvfs() at netbsd:union_statvfs+0x5f5 sys/fs/union/union_vfsops.c:447
[ 287.6684491] VFS_STATVFS() at netbsd:VFS_STATVFS+0xa3 sys/kern/vfs_subr.c:1571
[ 287.7684478] layerfs_statvfs() at netbsd:layerfs_statvfs+0x9d sys/miscfs/genfs/layer_vfsops.c:169
[ 287.8584468] VFS_STATVFS() at netbsd:VFS_STATVFS+0xa3 sys/kern/vfs_subr.c:1571
[ 287.9484475] dostatvfs() at netbsd:dostatvfs+0x288 sys/kern/vfs_syscalls.c:1263
[ 288.0484464] do_sys_getvfsstat() at netbsd:do_sys_getvfsstat+0x11b sys/kern/vfs_syscalls.c:1413
[ 288.1384494] sys___getvfsstat90() at netbsd:sys___getvfsstat90+0x5c sys/kern/vfs_syscalls.c:1464
[ 288.2384466] sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
[ 288.2384466] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
[ 288.3384481] syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline]
[ 288.3384481] syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 288.3384481] syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137
[ 288.3584477] --- syscall (number 483 via SYS_syscall) ---
[ 288.3884472] netbsd:syscall+0x28b:
[ 288.3884472] cpu1: End traceback...
[ 288.3984484] fatal breakpoint trap in supervisor mode
[ 288.3984484] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x1b2f83e000 ilevel 0 rsp 0xffffc18248157780
[ 288.4084463] curlwp 0xffffc08ed26170c0 pid 7465.7918 lowest kstack 0xffffc182481532c0
Stopped in pid 7465.7918 (syz-executor.0) at    netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xec sys/ddb/db_panic.c:71
vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288
Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x1fb sys/../common/lib/libc/misc/ubsan.c:429
union_statvfs() at netbsd:union_statvfs+0x5f5 sys/fs/union/union_vfsops.c:447
VFS_STATVFS() at netbsd:VFS_STATVFS+0xa3 sys/kern/vfs_subr.c:1571
layerfs_statvfs() at netbsd:layerfs_statvfs+0x9d sys/miscfs/genfs/layer_vfsops.c:169
VFS_STATVFS() at netbsd:VFS_STATVFS+0xa3 sys/kern/vfs_subr.c:1571
dostatvfs() at netbsd:dostatvfs+0x288 sys/kern/vfs_syscalls.c:1263
do_sys_getvfsstat() at netbsd:do_sys_getvfsstat+0x11b sys/kern/vfs_syscalls.c:1413
sys___getvfsstat90() at netbsd:sys___getvfsstat90+0x5c sys/kern/vfs_syscalls.c:1464
sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137
--- syscall (number 483 via SYS_syscall) ---
netbsd:syscall+0x28b:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/fs/union/union_vfsops.c:447:8, member access within null pointer of type 'struct union_mount'

PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
10166 10166 2   0         0   ffffc08eb3fbc280                 sh
7871   7871 2   0         0   ffffc08eb407f2c0           ifconfig
8501   8501 3   0       180   ffffc08ec5c0c740     syz-executor.3 wait
7465   9300 2   0         0   ffffc08ecd1da280     syz-executor.0
7465 > 7918 7   1         0   ffffc08ed26170c0     syz-executor.0
7465   7465 2   1  10000000   ffffc08ecab561c0     syz-executor.0
5212   1622 3   0       180   ffffc08eca15f640     syz-executor.2 parked
5212   5212 2   0  10040000   ffffc08ebd27c940     syz-executor.2
7567   7567 2   0  10040000   ffffc08eb4cb60c0     syz-executor.5
10111 10111 3   1       180   ffffc08ec9329a00     syz-executor.4 wait
7996   7996 2   1       140   ffffc08ed4b788c0     syz-executor.0
8654   8654 3   1       180   ffffc08ed4b78040             dhcpcd poll
9177   9177 3   0       180   ffffc08eba075040     syz-executor.5 parked
7044   7044 3   0       180   ffffc08eb4d0a900     syz-executor.5 parked
7140   7140 3   0       180   ffffc08ec4df9700     syz-executor.5 parked
8017   8017 2   1       140   ffffc08ec14d4740     syz-executor.2
6896   6896 2   1       140   ffffc08eca15fa80     syz-executor.5
6907   6907 3   0       180   ffffc08eb5d812c0     syz-executor.3 parked
7064   7064 3   0       180   ffffc08ed077c080     syz-executor.3 parked
6209   6209 3   0       180   ffffc08ed0668100     syz-executor.1 parked
6381   6381 3   0       180   ffffc08ebd27c0c0     syz-executor.1 parked
6860   6860 3   1       180   ffffc08ec5c0c300     syz-executor.1 parked
6334   6334 3   1       180   ffffc08ecefc2bc0     syz-executor.1 parked
3650   3650 3   1       180   ffffc08eb9cd5140     syz-executor.2 parked
6143   4004 3   0   1100000   ffffc08ed077c900     syz-executor.2 vfork
6143   6143 2   1  11000040   ffffc08eb406fb80     syz-executor.2
4168   4168 3   0       180   ffffc08eb434f780     syz-executor.1 parked
3776   3776 3   0       180   ffffc08eca15f200     syz-executor.2 parked
2944   2944 3   0       180   ffffc08ec4df92c0     syz-executor.5 parked
3808   2717 3   0  11100000   ffffc08ebadee4c0     syz-executor.5 vfork
3808   3808 2   1  11000040   ffffc08ecd1da6c0     syz-executor.5
3413   3413 3   0       180   ffffc08ec14d4300     syz-executor.2 parked
2039   2039 3   1       180   ffffc08eb4d0a4c0     syz-executor.1 parked
4273   1942 3   1   1100000   ffffc08ebaf4f780     syz-executor.1 vfork
4273   4273 2   1  11000040   ffffc08ebadee900     syz-executor.1
1665   1665 3   1       180   ffffc08ec5608100     syz-executor.4 parked
1507   1671 3   1  11100000   ffffc08eb5b47240     syz-executor.4 vfork
1507   1507 2   1  11000040   ffffc08eba075480     syz-executor.4
3786   3786 3   0       180   ffffc08eb4e09480     syz-executor.4 parked
2527   2527 3   1       180   ffffc08eb3fbc6c0     syz-executor.5 parked
2349   2349 3   0       180   ffffc08ec14d4b80     syz-executor.3 parked
1769   1769 3   0       180   ffffc08eb4e098c0     syz-executor.2 parked
844     844 3   1       180   ffffc08eba0758c0     syz-executor.3 parked
1330   1330 3   0       180   ffffc08eb4d0a080     syz-executor.5 parked
1080   4847 2   0    100100   ffffc08ecab56a40         syz-fuzzer
1080    404 2   0        40   ffffc08eb425c980         syz-fuzzer
1080   1237 2   1    100100   ffffc08eb407fb40         syz-fuzzer
1080   1244 2   1    100100   ffffc08eb5b47ac0         syz-fuzzer
1080    942 2   1    100100   ffffc08eb5880200         syz-fuzzer
1080   1132 2   1    100100   ffffc08eb4055600         syz-fuzzer
1080   1224 2   1    100100   ffffc08eb3deeb00         syz-fuzzer
1080   1231 2   1    100100   ffffc08eb40551c0         syz-fuzzer
1080   1080 2   1    100100   ffffc08eb4075a00         syz-fuzzer
1235   1235 3   0       180   ffffc08eb5b47680               sshd select
1222   1222 3   0       180   ffffc08eb4055a40              getty nanoslp
1082   1082 3   0       180   ffffc08eb3dee6c0              getty nanoslp
1184   1184 3   0       180   ffffc08eb3a94ac0              getty nanoslp
1000   1000 3   0       180   ffffc08eb3ab7200              getty ttyraw
1102   1102 3   0       180   ffffc08eb5880640               sshd select
1088   1088 3   0       180   ffffc08eb5880a80             powerd kqueue
700     700 3   1       180   ffffc08eb51e89c0            syslogd kqueue
746     746 3   0       180   ffffc08eb425c540             dhcpcd poll
747     747 3   0       180   ffffc08eb406f740             dhcpcd poll
742     742 2   0         0   ffffc08eb51e8140             dhcpcd
292     292 3   0       180   ffffc08eb407f700             dhcpcd poll
485     485 3   0       180   ffffc08eb3dee280             dhcpcd poll
291     291 2   1         0   ffffc08eb434f340             dhcpcd
1         1 3   0       180   ffffc08eab880100               init wait
0      9304 3   0       200   ffffc08ec0e81ac0         poolthread pooljob
0      9899 5   0       200   ffffc08ed2617500           (zombie)
0      8263 3   1       200   ffffc08ed1bf0140             ktrace ktrwait
0      5459 3   1       200   ffffc08ed2617940             ktrace ktrwait
0      4142 3   1       200   ffffc08ebadee080             ktrace ktrwait
0      5194 3   1       200   ffffc08eb5d81b40             ktrace ktrwait
0      2116 3   0       200   ffffc08eb9cd5580          acctwatch actwat
0      1319 3   1       200   ffffc08ebd27c500             ktrace ktrwait
0       734 3   0       200   ffffc08eb3ab7640            physiod physiod
0       196 3   1       200   ffffc08eb3a94680          pooldrain pooldrain
0    >  195 7   0       240   ffffc08eb3a94240            ioflush
0       194 3   0       200   ffffc08eb3ab7a80           pgdaemon pgdaemon
0       170 3   1       200   ffffc08eb19eea40               usb7 usbevt
0       169 3   1       200   ffffc08eb19ee600               usb6 usbevt
0       168 3   0       200   ffffc08eb19ee1c0               usb5 usbevt
0       167 3   1       200   ffffc08eae941a00               usb4 usbevt
0       166 3   1       200   ffffc08eae9415c0               usb3 usbevt
0       165 3   0       200   ffffc08eae941180               usb2 usbevt
0        31 3   0       200   ffffc08eac8fc9c0               usb1 usbevt
0        63 3   1       200   ffffc08eac8fc580               usb0 usbevt
0       126 3   1       200   ffffc08eac8fc140         usbtask-dr usbtsk
0       125 3   0       200   ffffc08eab880980         usbtask-hc usbtsk
0       124 3   0       200   ffffc08ea9c95b00          swwreboot swwreboot
0       123 2   0       240   ffffc08eab880540             npfgc0
0       122 3   0       200   ffffc08eab6ff740            rt_free rt_free
0       121 3   0       200   ffffc08eab6ffb80              unpgc unpgc
0       120 3   0       200   ffffc08eab7de340    key_timehandler key_timehandler
0       119 3   1       200   ffffc08eab84d940    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffffc08eab84d500    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffffc08eab84d0c0          nd6_timer nd6_timer
0       116 3   1       200   ffffc08eab838900    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffffc08eab8384c0    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffffc08eab838080     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffffc08eab8138c0     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffffc08eab813480     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffffc08eab813040     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffffc08eab7debc0           rt_timer rt_timer
0       109 3   0       200   ffffc08eab7de780        vmem_rehash vmem_rehash
0       100 3   0       200   ffffc08eab6ff300          entbutler entropy
0        99 3   0       200   ffffc08eab13eb40              viomb balloon
0        98 3   1       200   ffffc08eab13e700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffffc08eab13e2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   1       200   ffffc08ea9c956c0           scsibus0 sccomp
0        29 3   0       200   ffffc08ea9c95280               pms0 pmsreset
0        28 3   1       200   ffffc08ea9bb5ac0            xcall/1 xcall
0        27 1   1       200   ffffc08ea9bb5680          softser/1
0        26 1   1       200   ffffc08ea9bb5240          softclk/1
0        25 1   1       200   ffffc08ea9b98a80          softbio/1
0        24 1   1       200   ffffc08ea9b98640          softnet/1
0        23 1   1       201   ffffc08ea9b98200             idle/1
0        22 3   1       200   ffffc08fd7f33a40           lnxsyswq lnxsyswq
0        21 3   0       200   ffffc08fd7f33600           lnxubdwq lnxubdwq
0        20 3   0       200   ffffc08fd7f331c0           lnxpwrwq lnxpwrwq
0        19 3   0       200   ffffc08fd7f42a00           lnxlngwq lnxlngwq
0        18 3   0       200   ffffc08fd7f425c0           lnxhipwq lnxhipwq
0        17 3   0       200   ffffc08fd7f42180           lnxrcugc lnxrcugc
0        16 3   0       200   ffffc08fd7f599c0             sysmon smtaskq
0        15 3   1       200   ffffc08fd7f59580         pmfsuspend pmfsuspend
0        14 3   0       200   ffffc08fd7f59140           pmfevent pmfevent
0        13 3   0       200   ffffc08fd7f6c980         sopendfree sopendfr
0        12 3   0       200   ffffc08fd7f6c540             ifwdog ifwdog
0        11 3   0       200   ffffc08fd7f6c100            iflnkst iflnkst
0        10 3   1       200   ffffc08fd8f97940           nfssilly nfssilly
0         9 3   1       200   ffffc08fd8f97500           pooldisp pooldisp
0         8 3   1       200   ffffc08fd8f970c0          modunload mod_unld
0         7 3   0       200   ffffc08fd8fc2900            xcall/0 xcall
0         6 1   0       200   ffffc08fd8fc24c0          softser/0
0         5 1   0       200   ffffc08fd8fc2080          softclk/0
0         4 1   0       200   ffffc08fd8fed8c0          softbio/0
0         3 1   0       200   ffffc08fd8fed480          softnet/0
0         2 1   0       201   ffffc08fd8fed040             idle/0
0         0 2   1       240   ffffffff86795cc0            swapper
[Locks tracked through LWPs]

****** LWP 7871.7871 (ifconfig) @ 0xffffc08eb407f2c0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffc08eb407f2c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 8501.8501 (syz-executor.3) @ 0xffffc08ec5c0c740, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461)
lock address : ffffc08ed5600940
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 : 0xffffc08ec5c0c740 last held: 0xffffc08ec5c0c740
last locked* : netbsd:kcov_fops_ioctl+0x5c
unlocked     : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_obj_init+0xee sys/uvm/uvm_object.c:70)
lock address : ffffc08ec6e56700
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 : 0xffffc08ec5c0c740 last held: 0xffffc08ec5c0c740
last locked* : netbsd:uvm_fault_internal+0x2453
unlocked     : netbsd:uvm_fault_lower_enter+0x840
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 7567.7567 (syz-executor.5) @ 0xffffc08eb4cb60c0, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:fork1+0x4c5 sys/kern/kern_fork.c:366)
lock address : ffffc08ec91ab410
type         : sleep/adaptive
initialized  : netbsd:fork1+0x4c5
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffc08eb4cb60c0 last held: 0xffffc08eb4cb60c0
last locked* : netbsd:exit1+0x393
unlocked     : 0
owner/count  : 0xffffc08eb4cb60c0 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2872)
lock address : ffffc08ed5b90980
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0x6d
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffc08eb4cb60c0 last held: 0xffffc08eb4cb60c0
last locked* : netbsd:pmap_remove_all+0xda
unlocked     : netbsd:pmap_remove+0x408
owner field  : 0xffffc08eb4cb60c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 747.747 (dhcpcd) @ 0xffffc08eb406f740, 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 : 0xffffc08eb406f740 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 742.742 (dhcpcd) @ 0xffffc08eb51e8140, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffc08eb51e8140 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) @ 0xffffc08eb3dee280, 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 : 0xffffc08eb3dee280 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) @ 0xffffc08eb434f340, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffc08eb434f340 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) @ 0xffffc08ea9bb5240, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffc08ea9bb5240 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) @ 0xffffc08fd7f6c100, 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 : 0xffffc08fd7f6c100 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) @ 0xffffc08fd8fc2080, 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 : 0xffffc08fd8fc2080 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) @ 0xffffffff86795cc0, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x1c
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffffff86795cc0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

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

* Lock 0 (initialized at netbsd:kprintf_init+0x72 sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x72
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffc08ed26170c0 last held: 0xffffc08ed26170c0
last locked* : netbsd:kprintf_lock+0x50
unlocked     : netbsd:kprintf_unlock+0x70
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffc18000007180 0045 00000000                0x0                0x0
0xffffc18000007200 0045 00000000                0x0                0x0
0xffffc18000007280 0045 00000000                0x0                0x0
0xffffc18000007300 0045 00000000                0x0                0x0
0xffffc18000007380 0045 00000000                0x0                0x0
0xffffc18000007400 0045 00000000                0x0                0x0
0xffffc18000007480 0045 00000000                0x0                0x0
0xffffc18000007500 0045 00000000                0x0                0x0
0xffffc18000007580 0045 00000000                0x0                0x0
0xffffc18000007600 0045 00000000                0x0                0x0
0xffffc18000007680 0041 00000000                0x0                0x0
0xffffc18000007700 0041 00000000                0x0                0x0
0xffffc18000007780 0041 00000000                0x0                0x0
0xffffc18000007800 0041 00000000                0x0                0x0
0xffffc18000007880 0041 00000000                0x0                0x0
0xffffc18000007900 0045 00000000                0x0                0x0
0xffffc18000007980 0041 00000000                0x0                0x0
0xffffc18000007a00 0041 00000000                0x0                0x0
0xffffc18000007a80 0041 00000000                0x0                0x0
0xffffc18000007b00 0041 00000000                0x0                0x0
0xffffc18000007b80 0041 00000000                0x0                0x0
0xffffc18000007c00 0041 00000000                0x0                0x0
0xffffc18000007c80 0041 00000000                0x0                0x0
0xffffc18000007d00 0041 00000000                0x0                0x0
0xffffc18000007d80 0041 00000000                0x0                0x0
0xffffc18000007e00 0041 00000000                0x0                0x0
0xffffc18000007e80 0041 00000000                0x0                0x0
0xffffc18000007f00 0041 00000000                0x0                0x0
0xffffc18000007f80 0041 00000000                0x0                0x0
0xffffc18000008000 0041 00000000                0x0                0x0
0xffffc18000008080 0041 00000000                0x0                0x0
0xffffc18000008100 0041 00000000                0x0                0x0
0xffffc18000008180 0041 00000000                0x0                0x0
0xffffc18000008200 0041 00000000                0x0                0x0
0xffffc18000008280 0041 00000000                0x0                0x0
0xffffc18000008300 0041 00000000                0x0                0x0
0xffffc18000008380 0041 00000000                0x0                0x0
0xffffc18000008400 0041 00000000                0x0                0x0
0xffffc18000008480 0041 00000000                0x0                0x0
0xffffc18000008500 0041 00000000                0x0                0x0
0xffffc18000008580 0041 00000000                0x0                0x0
0xffffc18000008600 0045 00000000                0x0                0x0
0xffffc18000008680 0041 00000000                0x0                0x0
0xffffc18000008700 0041 00000000                0x0                0x0
0xffffc18000008780 0041 00000000                0x0                0x0
0xffffc18000008800 0041 00000000                0x0                0x0
0xffffc18000008880 0041 00000000                0x0                0x0
0xffffc18000008900 0041 00000000                0x0                0x0
0xffffc18000008980 0041 00000000                0x0                0x0
0xffffc18000008a00 0041 00000000                0x0                0x0
0xffffc18000008a80 0041 00000000                0x0                0x0
0xffffc18000008b00 0041 00000000                0x0                0x0
0xffffc18000008b80 0041 00000000                0x0                0x0
0xffffc18000008c00 0041 00000000                0x0                0x0
0xffffc18000008c80 0041 00000000                0x0                0x0
0xffffc18000008d00 0041 00000000                0x0                0x0
0xffffc18000008d80 0041 00000000                0x0                0x0
0xffffc18000008e00 0041 00000000                0x0                0x0
0xffffc18000008e80 0041 00000000                0x0                0x0
0xffffc18000008f00 0041 00000000                0x0                0x0
0xffffc18000008f80 0041 00000000                0x0                0x0
0xffffc18000009000 0041 00000000                0x0                0x0
0xffffc18000009080 0041 00000000                0x0                0x0
0xffffc18000009100 0045 00000000                0x0                0x0
0xffffc18000009180 0045 00000000                0x0                0x0
0xffffc18000009200 0041 00000000                0x0                0x0
0xffffc18000009280 0041 00000000                0x0                0x0
0xffffc18000009300 0041 00000000                0x0                0x0
0xffffc18000009380 0041 00000000                0x0                0x0
0xffffc18000009400 0041 00000000                0x0                0x0
0xffffc18000009480 0041 00000000                0x0                0x0
0xffffc18000009500 0041 00000000                0x0                0x0
0xffffc18000009580 0041 00000000                0x0                0x0
0xffffc18000009600 0041 00000000                0x0                0x0
0xffffc18000009680 0041 00000000                0x0                0x0
0xffffc18000009700 0041 00000000                0x0                0x0
0xffffc18000009780 0041 00000000                0x0                0x0
0xffffc18000009800 0041 00000000                0x0                0x0
0xffffc18000009880 0041 00000000                0x0                0x0
0xffffc18000009900 0041 00000000                0x0                0x0
0xffffc18000009980 0041 00000000                0x0                0x0
0xffffc18000009a00 0041 00000000                0x0                0x0
0xffffc18000009a80 0041 00000000                0x0                0x0
0xffffc18000009b00 0041 00000000                0x0                0x0
0xffffc18000009b80 0041 00000000                0x0                0x0
0xffffc18000009c00 0041 00000000                0x0                0x0
0xffffc18000009c80 0041 00000000                0x0                0x0
0xffffc18000009d00 0041 00000000                0x0                0x0
0xffffc18000009d80 0041 00000000                0x0                0x0
0xffffc18000009e00 0041 00000000                0x0                0x0
0xffffc18000009e80 0041 00000000                0x0                0x0
0xffffc18000009f00 0041 00000000                0x0                0x0
0xffffc18000009f80 0045 00000000                0x0                0x0
0xffffc1800000a000 0041 00000000                0x0                0x0
0xffffc1800000a080 0041 00000000                0x0                0x0
0xffffc1800000a100 0041 00000000                0x0                0x0
0xffffc1800000a180 0041 00000000                0x0                0x0
0xffffc1800000a200 0041 00000000                0x0                0x0
0xffffc1800000a280 0041 00000000                0x0                0x0
0xffffc1800000a300 0041 00000000                0x0                0x0
0xffffc1800000a380 0041 00000000                0x0                0x0
0xffffc1800000a400 0041 00000000                0x0                0x0
0xffffc1800000a480 0041 00000000                0x0                0x0
0xffffc1800000a500 0041 00000000                0x0                0x0
0xffffc1800000a580 0041 00000000                0x0                0x0
0xffffc1800000a600 0041 00000000                0x0                0x0
0xffffc1800000a680 0041 00000000                0x0                0x0
0xffffc1800000a700 0041 00000000                0x0                0x0
0xffffc1800000a780 0041 00000000                0x0                0x0
0xffffc1800000a800 0041 00000000                0x0                0x0
0xffffc1800000a880 0041 00000000                0x0                0x0
0xffffc1800000a900 0041 00000000                0x0                0x0
0xffffc1800000a980 0041 00000000                0x0                0x0
0xffffc1800000aa00 0041 00000000                0x0                0x0
0xffffc1800000aa80 0041 00000000                0x0                0x0
0xffffc1800000ab00 0041 00000000                0x0                0x0
0xffffc1800000ab80 0041 00000000                0x0                0x0
0xffffc1800000ac00 0041 00000000                0x0                0x0
0xffffc1800000ac80 0041 00000000                0x0                0x0
0xffffc1800000ad00 0041 00000000                0x0                0x0
0xffffc1800000ad80 0041 00000000                0x0                0x0
0xffffc1800000ae00 0041 00000000                0x0                0x0
0xffffc1800000ae80 0041 00000000                0x0                0x0
0xffffc1800000af00 0041 00000000                0x0                0x0
0xffffc1800000af80 0041 00000000                0x0                0x0
0xffffc1800000b000 0045 00000000                0x0                0x0
0xffffc1800000b080 0041 00000000                0x0                0x0
0xffffc1800000b100 0041 00000000                0x0                0x0
0xffffc1800000b180 0041 00000000                0x0                0x0
0xffffc1800000b200 0045 00000000                0x0                0x0
0xffffc1800000b280 0045 00000000                0x0                0x0
0xffffc1800000b300 0045 00000000                0x0                0x0
0xffffc1800000b380 0045 00000000                0x0                0x0
0xffffc1800000b400 0045 00000000                0x0                0x0
0xffffc1800000b480 0045 00000000                0x0                0x0
0xffffc1800000b500 0041 00000000                0x0                0x0
0xffffc1800000b580 0041 00000000                0x0                0x0
0xffffc1800000b600 0045 00000000                0x0                0x0
0xffffc1800000b680 0045 00000000                0x0                0x0
0xffffc1800000b700 0045 00000000                0x0                0x0
0xffffc1800000b780 0045 00000000                0x0                0x0
0xffffc1800000b800 0045 00000000                0x0                0x0
0xffffc1800000b880 0045 00000000                0x0                0x0
0xffffc1800000b900 0045 00000000                0x0                0x0
0xffffc1800000b980 0045 00000000                0x0                0x0
0xffffc1800000ba00 0045 00000000                0x0                0x0
0xffffc1800000ba80 0045 00000000                0x0                0x0
0xffffc1800000bb00 0045 00000000                0x0                0x0
0xffffc1800000bb80 0045 00000000                0x0                0x0
0xffffc1800000bc00 0045 00000000                0x0                0x0
0xffffc1800000bc80 0045 00000000                0x0                0x0
0xffffc1800000bd00 0045 00000000                0x0                0x0
0xffffc1800000bd80 0045 00000000                0x0                0x0
0xffffc1800000be00 0045 00000000                0x0                0x0
0xffffc1800000be80 0045 00000000                0x0                0x0
0xffffc1800000bf00 0045 00000000                0x0                0x0
0xffffc1800000bf80 0045 00000000                0x0                0x0
0xffffc1800000c000 0045 00000000                0x0                0x0
0xffffc1800000c080 0045 00000000                0x0                0x0
0xffffc1800000c100 0045 00000000                0x0                0x0
0xffffc1800000c180 0045 00000000                0x0                0x0
0xffffc1800000c200 0045 00000000                0x0                0x0
0xffffc1800000c280 0045 00000000                0x0                0x0
0xffffc1800000c300 0045 00000000                0x0                0x0
0xffffc1800000c380 0045 00000000                0x0                0x0
0xffffc1800000c400 0045 00000000                0x0                0x0
0xffffc1800000c480 0045 00000000                0x0                0x0
0xffffc1800000c500 0045 00000000                0x0                0x0
0xffffc1800000c580 0045 00000000                0x0                0x0
0xffffc1800000c600 0045 00000000                0x0                0x0
0xffffc1800000c680 0045 00000000                0x0                0x0
0xffffc1800000c700 0045 00000000                0x0                0x0
0xffffc1800000c780 0045 00000000                0x0                0x0
0xffffc1800000c800 0041 00000000                0x0                0x0
0xffffc1800000c880 0045 00000000                0x0                0x0
0xffffc1800000c900 0045 00000000                0x0                0x0
0xffffc1800000c980 0045 00000000                0x0                0x0
0xffffc1800000ca00 0041 00000000                0x0                0x0
0xffffc1800000ca80 0045 00000000                0x0                0x0
0xffffc1800000cb00 0045 00000000                0x0                0x0
0xffffc1800000cb80 0045 00000000                0x0                0x0
0xffffc1800000cc00 0041 00000000                0x0                0x0
0xffffc1800000cc80 0041 00000000                0x0                0x0
0xffffc1800000cd00 0045 00000000                0x0                0x0
0xffffc1800000cd80 0045 00000000                0x0                0x0
0xffffc1800000ce00 0041 00000000                0x0                0x0
0xffffc1800000ce80 0041 00000000                0x0                0x0
0xffffc1800000cf00 0041 00000000                0x0                0x0
0xffffc1800000cf80 0041 00000000                0x0                0x0
0xffffc1800000d000 0041 00000000                0x0                0x0
0xffffc1800000d080 0041 00000000                0x0                0x0
0xffffc1800000d100 0041 00000000                0x0                0x0
0xffffc1800000d180 0041 00000000                0x0                0x0
0xffffc1800000d200 0041 00000000                0x0                0x0
0xffffc1800000d280 0041 00000000                0x0                0x0
0xffffc1800000d300 0041 00000000                0x0                0x0
0xffffc1800000d380 0041 00000000                0x0                0x0
0xffffc1800000d400 0041 00000000                0x0                0x0
0xffffc1800000d480 0041 00000000                0x0                0x0
0xffffc1800000d500 0041 00000000                0x0                0x0
0xffffc1800000d580 0041 00000000                0x0                0x0
0xffffc1800000d600 0041 00000000                0x0                0x0
0xffffc1800000d680 0041 00000000                0x0                0x0
0xffffc1800000d700 0041 00000000                0x0                0x0
0xffffc1800000d780 0041 00000000                0x0                0x0
0xffffc1800000d800 0045 00000000                0x0                0x0
0xffffc1800000d880 0041 00000000                0x0                0x0
0xffffc1800000d900 0041 00000000                0x0                0x0
0xffffc1800000d980 0041 00000000                0x0                0x0
0xffffc1800000da00 0041 00000000                0x0                0x0
0xffffc1800000da80 0045 00000000                0x0                0x0
0xffffc1800000db00 0045 00000000                0x0                0x0
0xffffc1800000db80 0041 00000000                0x0                0x0
0xffffc1800000dc00 0045 00000000                0x0                0x0
0xffffc1800000dc80 0045 00000000                0x0                0x0
0xffffc1800000dd00 0041 00000000                0x0                0x0
0xffffc1800000dd80 0041 00000000                0x0                0x0
0xffffc1800000de00 0045 00000000                0x0                0x0
0xffffc1800000de80 0041 00000000                0x0                0x0
0xffffc1800000df00 0041 00000000                0x0                0x0
0xffffc1800000df80 0045 00000000                0x0                0x0
0xffffc1800000e000 0045 00000000                0x0                0x0
0xffffc1800000e080 0045 00000000                0x0                0x0
0xffffc1800000e100 0041 00000000                0x0                0x0
0xffffc1800000e180 0041 00000000                0x0                0x0
0xffffc1800000e200 0041 00000000                0x0                0x0
0xffffc1800000e280 0041 00000000                0x0                0x0
0xffffc1800000e300 0045 00000000                0x0                0x0
0xffffc1800000e380 0045 00000000                0x0                0x0
0xffffc1800000e400 0041 00000000                0x0                0x0
0xffffc1800000e480 0041 00000000                0x0                0x0
0xffffc1800000e500 0045 00000000                0x0                0x0
0xffffc1800000e580 0045 00000000                0x0                0x0
0xffffc1800000e600 0041 00000000                0x0                0x0
0xffffc1800000e680 0045 00000000                0x0                0x0
0xffffc1800000e700 0045 00000000                0x0                0x0
0xffffc1800000e780 0045 00000000                0x0                0x0
0xffffc1800000e800 0041 00000000                0x0                0x0
0xffffc1800000e880 0045 00000000                0x0                0x0
0xffffc1800000e900 0041 00000000                0x0                0x0
0xffffc1800000e980 0041 00000000                0x0                0x0
0xffffc1800000ea00 0041 00000000                0x0                0x0
0xffffc1800000ea80 0041 00000000                0x0                0x0
0xffffc1800000eb00 0045 00000000                0x0                0x0
0xffffc1800000eb80 0041 00000000                0x0                0x0
0xffffc1800000ec00 0045 00000000                0x0                0x0
0xffffc1800000ec80 0041 00000000                0x0                0x0
0xffffc1800000ed00 0041 00000000                0x0                0x0
0xffffc1800000ed80 0041 00000000                0x0                0x0
0xffffc1800000ee00 0041 00000000                0x0                0x0
0xffffc1800000ee80 0045 00000000                0x0                0x0
0xffffc1800000ef00 0041 00000000                0x0                0x0
0xffffc1800000ef80 0041 00000000                0x0                0x0
0xffffc1800000f000 0041 00000000                0x0                0x0
0xffffc1800000f080 0041 00000000                0x0                0x0
0xffffc1800000f100 0041 00000000                0x0                0x0
0xffffc1800000f180 0041 00000000                0x0                0x0
0xffffc1800000f200 0041 00000000                0x0                0x0
0xffffc1800000f280 0041 00000000                0x0                0x0
0xffffc1800000f300 0041 00000000                0x0                0x0
0xffffc1800000f380 0045 00000000                0x0                0x0
0xffffc1800000f400 0045 00000000                0x0                0x0
0xffffc1800000f480 0041 00000000                0x0                0x0
0xffffc1800000f500 0041 00000000                0x0                0x0
0xffffc1800000f580 0041 00000000                0x0                0x0
0xffffc1800000f600 0045 00000000                0x0                0x0
0xffffc1800000f680 0041 00000000                0x0                0x0
0xffffc1800000f700 0041 00000000                0x0                0x0
0xffffc1800000f780 0041 00000000                0x0                0x0
0xffffc1800000f800 0041 00000000                0x0                0x0
0xffffc1800000f880 0045 00000000                0x0                0x0
0xffffc1800000f900 0045 00000000                0x0                0x0
0xffffc1800000f980 0041 00000000                0x0                0x0
0xffffc1800000fa00 0041 00000000                0x0                0x0
0xffffc1800000fa80 0045 00000000                0x0                0x0
0xffffc1800000fb00 0041 00000000                0x0                0x0
0xffffc1800000fb80 0041 00000000                0x0                0x0
0xffffc1800000fc00 0041 00000000                0x0                0x0
0xffffc1800000fc80 0041 00000000                0x0                0x0
0xffffc1800000fd00 0041 00000000                0x0                0x0
0xffffc1800000fd80 0045 00000000                0x0                0x0
0xffffc1800000fe00 0041 00000000                0x0                0x0
0xffffc1800000fe80 0041 00000000                0x0                0x0
0xffffc1800000ff00 0041 00000000                0x0                0x0
0xffffc1800000ff80 0041 00000000                0x0                0x0
0xffffc18000010000 0041 00000000                0x0                0x0
0xffffc18000010080 0045 00000000                0x0                0x0
0xffffc18000010100 0045 00000000                0x0                0x0
0xffffc18000010180 0041 00000000                0x0                0x0
0xffffc18000010200 0045 00000000                0x0                0x0
0xffffc18000010280 0041 00000000                0x0                0x0
0xffffc18000010300 0041 00000000                0x0                0x0
0xffffc18000010380 0041 00000000                0x0                0x0
0xffffc18000010400 0041 00000000                0x0                0x0
0xffffc18000010480 0041 00000000                0x0                0x0
0xffffc18000010500 0041 00000000                0x0                0x0
0xffffc18000010580 0041 00000000                0x0                0x0
0xffffc18000010600 0041 00000000                0x0                0x0
0xffffc18000010680 0041 00000000                0x0                0x0
0xffffc18000010700 0041 00000000                0x0                0x0
0xffffc18000010780 0041 00000000                0x0                0x0
0xffffc18000010800 0041 00000000                0x0                0x0
0xffffc18000010880 0041 00000000                0x0                0x0
0xffffc18000010900 0045 00000000                0x0                0x0
0xffffc18000010980 0045 00000000                0x0                0x0
0xffffc18000010a00 0045 00000000                0x0                0x0
0xffffc18000010a80 0045 00000000                0x0                0x0
0xffffc18000010b00 0045 00000000                0x0                0x0
0xffffc18000010b80 0041 00000000                0x0                0x0
0xffffc18000010c00 0041 00000000                0x0                0x0
0xffffc18000010c80 0041 00000000                0x0                0x0
0xffffc18000010d00 0041 00000000                0x0                0x0
0xffffc18000010d80 0041 00000000                0x0                0x0
0xffffc18000010e00 0041 00000000                0x0                0x0
0xffffc18000010e80 0041 00000000                0x0                0x0
0xffffc18000010f00 0041 00000000                0x0                0x0
0xffffc18000010f80 0045 00000000                0x0                0x0
0xffffc18000011000 0041 00000000                0x0                0x0
0xffffc18000011080 0041 00000000                0x0                0x0
0xffffc18000011100 0041 00000000                0x0                0x0
0xffffc18000011180 0041 00000000                0x0                0x0
0xffffc18000011200 0041 00000000                0x0                0x0
0xffffc18000011280 0045 00000000                0x0                0x0
0xffffc18000011300 0041 00000000                0x0                0x0
0xffffc18000011380 0041 00000000                0x0                0x0
0xffffc18000011400 0041 00000000                0x0                0x0
0xffffc18000011480 0041 00000000                0x0                0x0
0xffffc18000011500 0041 00000000                0x0                0x0
0xffffc18000011580 0041 00000000                0x0                0x0
0xffffc18000011600 0041 00000000                0x0                0x0
0xffffc18000011680 0041 00000000                0x0                0x0
0xffffc18000011700 0041 00000000                0x0                0x0
0xffffc18000011780 0041 00000000                0x0                0x0
0xffffc18000011800 0041 00000000                0x0                0x0
0xffffc18000011880 0041 00000000                0x0                0x0
0xffffc18000011900 0041 00000000                0x0                0x0
0xffffc18000011980 0041 00000000                0x0                0x0
0xffffc18000011a00 0045 00000000                0x0                0x0
0xffffc18000011a80 0041 00000000                0x0                0x0
0xffffc18000011b00 0041 00000000                0x0                0x0
0xffffc18000011b80 0041 00000000                0x0                0x0
0xffffc18000011c00 0045 00000000                0x0                0x0
0xffffc18000011c80 0045 00000000                0x0                0x0
0xffffc18000011d00 0041 00000000                0x0                0x0
0xffffc18000011d80 0041 00000000                0x0                0x0
0xffffc18000011e00 0041 00000000                0x0                0x0
0xffffc18000011e80 0041 00000000                0x0                0x0
0xffffc18000011f00 0045 00000000                0x0                0x0
0xffffc18000011f80 0045 00000000                0x0                0x0
0xffffc18000012000 0041 00000000                0x0                0x0
0xffffc18000012080 0041 00000000                0x0                0x0
0xffffc18000012100 0041 00000000                0x0                0x0
0xffffc18000012180 0045 00000000                0x0                0x0
0xffffc18000012200 0041 00000000                0x0                0x0
0xffffc18000012280 0041 00000000                0x0                0x0
0xffffc18000012300 0041 00000000                0x0                0x0
0xffffc18000012380 0041 00000000                0x0                0x0
0xffffc18000012400 0041 00000000                0x0                0x0
0xffffc18000012480 0041 00000000                0x0                0x0
0xffffc18000012500 0045 00000000                0x0                0x0
0xffffc18000012580 0041 00000000                0x0                0x0
0xffffc18000012600 0041 00000000                0x0                0x0
0xffffc18000012680 0045 00000000                0x0                0x0
0xffffc18000012700 0001 00000000                0x0                0x0
0xffffc18000012780 0001 00000000                0x0                0x0
0xffffc18000012800 0001 00000000                0x0                0x0
0xffffc18000012880 0001 00000000                0x0                0x0
0xffffc18000012900 0001 00000000                0x0                0x0
0xffffc18000012980 0001 00000000                0x0                0x0
0xffffc18000012a00 0001 00000000                0x0                0x0
0xffffc18000012a80 0001 00000000                0x0                0x0
0xffffc18000012b00 0001 00000000                0x0                0x0
0xffffc18000012b80 0001 00000000                0x0                0x0
0xffffc18000012c00 0001 00000000                0x0                0x0
0xffffc18000012c80 0001 00000000                0x0                0x0
0xffffc18000012d00 0001 00000000                0x0                0x0
0xffffc18000012d80 0001 00000000                0x0                0x0
0xffffc18000012e00 0001 00000000                0x0                0x0
0xffffc18000012e80 0001 00000000                0x0                0x0
0xffffc18000012f00 0001 00000000                0x0                0x0
0xffffc18000012f80 0001 00000000                0x0                0x0
0xffffc18000013000 0001 00000000                0x0                0x0
0xffffc18000013080 0001 00000000                0x0                0x0
0xffffc18000013100 0001 00000000                0x0                0x0
0xffffc18000013180 0001 00000000                0x0                0x0
0xffffc18000013200 0001 00000000                0x0                0x0
0xffffc18000013280 0001 00000000                0x0                0x0
0xffffc18000013300 0001 00000000                0x0                0x0
0xffffc18000013380 0001 00000000                0x0                0x0
0xffffc18000013400 0001 00000000                0x0                0x0
0xffffc18000013480 0001 00000000                0x0                0x0
0xffffc18000013500 0001 00000000                0x0                0x0
0xffffc18000013580 0001 00000000                0x0                0x0
0xffffc18000013600 0001 00000000                0x0                0x0
0xffffc18000013680 0001 00000000                0x0                0x0
0xffffc18000013700 0001 00000000                0x0                0x0
0xffffc18000013780 0001 00000000                0x0                0x0
0xffffc18000013800 0001 00000000                0x0                0x0
0xffffc18000013880 0001 00000000                0x0                0x0
0xffffc18000013900 0001 00000000                0x0                0x0
0xffffc18000013980 0001 00000000                0x0                0x0
0xffffc18000013a00 0001 00000000                0x0                0x0
0xffffc18000013a80 0001 00000000                0x0                0x0
0xffffc18000013b00 0001 00000000                0x0                0x0
0xffffc18000013b80 0001 00000000                0x0                0x0
0xffffc18000013c00 0001 00000000                0x0                0x0
0xffffc18000013c80 0001 00000000                0x0                0x0
0xffffc18000013d00 0001 00000000                0x0                0x0
0xffffc18000013d80 0001 00000000                0x0                0x0
0xffffc18000013e00 0001 00000000                0x0                0x0
0xffffc18000013e80 0001 00000000                0x0                0x0
0xffffc18000013f00 0001 00000000                0x0                0x0
0xffffc18000013f80 0001 00000000                0x0                0x0
0xffffc18000014000 0001 00000000                0x0                0x0
0xffffc18000014080 0001 00000000                0x0                0x0
0xffffc18000014100 0001 00000000                0x0                0x0
0xffffc18000014180 0001 00000000                0x0                0x0
0xffffc18000014200 0041 00000000                0x0                0x0
0xffffc18000014280 0041 00000000                0x0                0x0
0xffffc18000014300 0041 00000000                0x0                0x0
0xffffc18000014380 0041 00000000                0x0                0x0
0xffffc18000014400 0041 00000000                0x0                0x0
0xffffc18000014480 0041 00000000                0x0                0x0
0xffffc18000014500 0041 00000000                0x0                0x0
0xffffc18000014580 0041 00000000                0x0                0x0
0xffffc18000014600 0041 00000000                0x0                0x0
0xffffc18000014680 0041 00000000                0x0                0x0
0xffffc18000014700 0041 00000000                0x0                0x0
0xffffc18000014780 0041 00000000                0x0                0x0
0xffffc18000014800 0041 00000000                0x0                0x0
0xffffc18000014880 0041 00000000                0x0                0x0
0xffffc18000014900 0041 00000000                0x0                0x0
0xffffc18000014980 0041 00000000                0x0                0x0
0xffffc18000014a00 0041 00000000                0x0                0x0
0xffffc18000014a80 0041 00000000                0x0                0x0
0xffffc18000014b00 0041 00000000                0x0                0x0
0xffffc18000014b80 0041 00000000                0x0                0x0
0xffffc18000014c00 0041 00000000                0x0                0x0
0xffffc18000014c80 0041 00000000                0x0                0x0
0xffffc18000014d00 0041 00000000                0x0                0x0
0xffffc18000014d80 0041 00000000                0x0                0x0
0xffffc18000014e00 0041 00000000                0x0                0x0
0xffffc18000014e80 0041 00000000                0x0                0x0
0xffffc18000014f00 0041 00000000                0x0                0x0
0xffffc18000014f80 0041 00000000                0x0                0x0
0xffffc18000015000 0041 00000000                0x0                0x0
0xffffc18000015080 0041 00000000                0x0                0x0
0xffffc18000015100 0041 00000000                0x0                0x0
0xffffc18000015180 0041 00000000                0x0                0x0
0xffffc18000015200 0041 00000000                0x0                0x0
0xffffc18000015280 0041 00000000                0x0                0x0
0xffffc18000015300 0041 00000000                0x0                0x0
0xffffc18000015380 0041 00000000                0x0                0x0
0xffffc18000015400 0041 00000000                0x0                0x0
0xffffc18000015480 0041 00000000                0x0                0x0
0xffffc18000015500 0041 00000000                0x0                0x0
0xffffc18000015580 0041 00000000                0x0                0x0
0xffffc18000015600 0041 00000000                0x0                0x0
0xffffc18000015680 0041 00000000                0x0                0x0
0xffffc18000015700 0041 00000000                0x0                0x0
0xffffc18000015780 0041 00000000                0x0                0x0
0xffffc18000015800 0041 00000000                0x0                0x0
0xffffc18000015880 0041 00000000                0x0                0x0
0xffffc18000015900 0041 00000000                0x0                0x0
0xffffc18000015980 0001 00000000                0x0                0x0
0xffffc18000015a00 0001 00000000                0x0                0x0
0xffffc18000015a80 0001 00000000                0x0                0x0
0xffffc18000015b00 0001 00000000                0x0                0x0
0xffffc18000015b80 0001 00000000                0x0                0x0
0xffffc18000015c00 0001 00000000                0x0                0x0
0xffffc18000015c80 0001 00000000                0x0                0x0
0xffffc18000015d00 0001 00000000                0x0                0x0
0xffffc18000015d80 0001 00000000                0x0                0x0
0xffffc18000015e00 0001 00000000                0x0                0x0
0xffffc18000015e80 0001 00000000                0x0                0x0
0xffffc18000015f00 0001 00000000                0x0                0x0
0xffffc18000015f80 0001 00000000                0x0                0x0
0xffffc18000016000 0001 00000000                0x0                0x0
0xffffc18000016080 0001 00000000                0x0                0x0
0xffffc18000016100 0001 00000000                0x0                0x0
0xffffc18000016180 0001 00000000                0x0                0x0
0xffffc18000016200 0001 00000000                0x0                0x0
0xffffc18000016280 0001 00000000                0x0                0x0
0xffffc18000016300 0001 00000000                0x0                0x0
0xffffc18000016380 0001 00000000                0x0                0x0
0xffffc18000016400 0001 00000000                0x0                0x0
0xffffc18000016480 0001 00000000                0x0                0x0
0xffffc18000016500 0001 00000000                0x0                0x0
0xffffc18000016580 0001 00000000                0x0                0x0
0xffffc18000016600 0001 00000000                0x0                0x0
0xffffc18000016680 0001 00000000                0x0                0x0
0xffffc18000016700 0001 00000000                0x0                0x0
0xffffc18000016780 0001 00000000                0x0                0x0
0xffffc18000016800 0001 00000000                0x0                0x0
0xffffc18000016880 0001 00000000                0x0                0x0
0xffffc18000016900 0001 00000000                0x0                0x0
0xffffc18000016980 0001 00000000                0x0                0x0
0xffffc18000016a00 0001 00000000                0x0                0x0
0xffffc18000016a80 0001 00000000                0x0                0x0
0xffffc18000016b00 0001 00000000                0x0                0x0
0xffffc18000016b80 0001 00000000                0x0                0x0
0xffffc18000016c00 0001 00000000                0x0                0x0
0xffffc18000016c80 0001 00000000                0x0                0x0
0xffffc18000016d00 0001 00000000                0x0                0x0
0xffffc18000016d80 0001 00000000                0x0                0x0
0xffffc18000016e00 0001 00000000                0x0                0x0
0xffffc18000016e80 0001 00000000                0x0                0x0
0xffffc18000016f00 0001 00000000                0x0                0x0
0xffffc18000016f80 0001 00000000                0x0                0x0
0xffffc18000017000 0001 00000000                0x0                0x0
0xffffc18000017080 0001 00000000                0x0                0x0
0xffffc18000017100 0001 00000000                0x0                0x0
0xffffc18000017180 0001 00000000                0x0                0x0
0xffffc18000017200 0001 00000000                0x0                0x0
0xffffc18000017280 0001 00000000                0x0                0x0
0xffffc18000017300 0001 00000000                0x0                0x0
0xffffc18000017380 0001 00000000                0x0                0x0
0xffffc18000017400 0001 00000000                0x0                0x0
0xffffc18000017480 0041 00000000                0x0                0x0
0xffffc18000017500 0041 00000000                0x0                0x0
0xffffc18000017580 0041 00000000                0x0                0x0
0xffffc18000017600 0041 00000000                0x0                0x0
0xffffc18000017680 0041 00000000                0x0                0x0
0xffffc18000017700 0041 00000000                0x0                0x0
0xffffc18000017780 0041 00000000                0x0                0x0
0xffffc18000017800 0041 00000000                0x0                0x0
0xffffc18000017880 0041 00000000                0x0                0x0
0xffffc18000017900 0041 00000000                0x0                0x0
0xffffc18000017980 0041 00000000                0x0                0x0
0xffffc18000017a00 0041 00000000                0x0                0x0
0xffffc18000017a80 0041 00000000                0x0                0x0
0xffffc18000017b00 0041 00000000                0x0                0x0
0xffffc18000017b80 0041 00000000                0x0                0x0
0xffffc18000017c00 0041 00000000                0x0                0x0
0xffffc18000017c80 0041 00000000                0x0                0x0
0xffffc18000017d00 0041 00000000                0x0                0x0
0xffffc18000017d80 0041 00000000                0x0                0x0
0xffffc18000017e00 0041 00000000                0x0                0x0
0xffffc18000017e80 0041 00000000                0x0                0x0
0xffffc18000017f00 0041 00000000                0x0                0x0
0xffffc18000017f80 0041 00000000                0x0                0x0
0xffffc18000018000 0041 00000000                0x0                0x0
0xffffc18000018080 0041 00000000                0x0                0x0
0xffffc18000018100 0041 00000000                0x0                0x0
0xffffc18000018180 0041 00000000                0x0                0x0
0xffffc18000018200 0041 00000000                0x0                0x0
0xffffc18000018280 0041 00000000                0x0                0x0
0xffffc18000018300 0041 00000000                0x0                0x0
0xffffc18000018380 0041 00000000                0x0                0x0
0xffffc18000018400 0041 00000000                0x0                0x0
0xffffc18000018480 0041 00000000                0x0                0x0
0xffffc18000018500 0041 00000000                0x0                0x0
0xffffc18000018580 0041 00000000                0x0                0x0
0xffffc18000018600 0041 00000000                0x0                0x0
0xffffc18000018680 0041 00000000                0x0                0x0
0xffffc18000018700 0041 00000000                0x0                0x0
0xffffc18000018780 0041 00000000                0x0                0x0
0xffffc18000018800 0041 00000000                0x0                0x0
0xffffc18000018880 0041 00000000                0x0                0x0
0xffffc18000018900 0041 00000000                0x0                0x0
0xffffc18000018980 0041 00000000                0x0                0x0
0xffffc18000018a00 0041 00000000                0x0                0x0
0xffffc18000018a80 0041 00000000                0x0                0x0
0xffffc18000018b00 0001 00000000                0x0                0x0
0xffffc18000018b80 0001 00000000                0x0                0x0
0xffffc18000018c00 0001 00000000                0x0                0x0
0xffffc18000018c80 0001 00000000                0x0                0x0
0xffffc18000018d00 0001 00000000                0x0                0x0
0xffffc18000018d80 0001 00000000                0x0                0x0
0xffffc18000018e00 0001 00000000                0x0                0x0
0xffffc18000018e80 0001 00000000                0x0                0x0
0xffffc18000018f00 0001 00000000                0x0                0x0
0xffffc18000018f80 0001 00000000                0x0                0x0
0xffffc18000019000 0001 00000000                0x0                0x0
0xffffc18000019080 0001 00000000                0x0                0x0
0xffffc18000019100 0001 00000000                0x0                0x0
0xffffc18000019180 0001 00000000                0x0                0x0
0xffffc18000019200 0001 00000000                0x0                0x0
0xffffc18000019280 0001 00000000                0x0                0x0
0xffffc18000019300 0001 00000000                0x0                0x0
0xffffc18000019380 0001 00000000                0x0                0x0
0xffffc18000019400 0001 00000000                0x0                0x0
0xffffc18000019480 0001 00000000                0x0                0x0
0xffffc18000019500 0001 00000000                0x0                0x0
0xffffc18000019580 0001 00000000                0x0                0x0
0xffffc18000019600 0001 00000000                0x0  

Crashes (9):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/06/10 13:46 netbsd 2436a61bc764 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/06/10 13:46 netbsd 2436a61bc764 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/06/03 02:25 netbsd 791da06dc8a6 3113787f .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/06/01 05:33 netbsd 942f91362868 3113787f .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/05/29 04:03 netbsd 8a296fe039ea 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/05/27 21:05 netbsd 7d8e907f96b4 761766e6 .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/05/23 06:10 netbsd f5ffeae836a2 4d098039 .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/05/15 09:26 netbsd 906e271cb392 94b087b1 .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
2024/05/15 03:17 netbsd 1290da4db36c fdb4c10c .config console log report [disk image] [netbsd.gdb] ci2-netbsd-kubsan UBSan: Undefined Behavior in union_statvfs
* Struck through repros no longer work on HEAD.