syzbot


page fault in kasan_mark

Status: auto-obsoleted due to no activity on 2024/08/13 09:36
Reported-by: syzbot+12ba99d06adb959550fe@syzkaller.appspotmail.com
First crash: 182d, last: 150d

Sample crash report:
[ 547.5457056] fatal page fault in supervisor mode
[ 547.5457056] trap type 6 code 0x2 rip 0xffffffff81babeae cs 0x8 rflags 0x10282 cr2 0xffff89d051c00000 ilevel 0 rsp 0xffffce8248abab30
[ 547.5556792] curlwp 0xffffce8012bc15c0 pid 15940.14376 lowest kstack 0xffffce8248ab32c0
kernel: page fault trap, code=0
Stopped in pid 15940.14376 (syz-executor.2) at  netbsd:kasan_mark+0x71: movb    $0,0(%rcx)
?
kasan_mark() at netbsd:kasan_mark+0x71 sys/kern/subr_asan.c:284
kern_free() at netbsd:kern_free+0x39 sys/kern/kern_malloc.c:162
netexport_clear() at netbsd:netexport_clear+0x231 setpublicfs sys/nfs/nfs_export.c:748 [inline]
netexport_clear() at netbsd:netexport_clear+0x231 sys/nfs/nfs_export.c:673
netexport_unmount() at netbsd:netexport_unmount+0x7d netexport_remove sys/nfs/nfs_export.c:340 [inline]
netexport_unmount() at netbsd:netexport_unmount+0x7d sys/nfs/nfs_export.c:191
vfs_hooks_unmount() at netbsd:vfs_hooks_unmount+0x51 sys/kern/vfs_hooks.c:137
dounmount() at netbsd:dounmount+0x20d vfs_set_lowermount sys/kern/vfs_mount.c:429 [inline]
dounmount() at netbsd:dounmount+0x20d vfs_set_lowermount sys/kern/vfs_mount.c:401 [inline]
dounmount() at netbsd:dounmount+0x20d sys/kern/vfs_mount.c:1015
sys_unmount() at netbsd:sys_unmount+0x297 sys/kern/vfs_syscalls.c:701
sys___syscall() at netbsd:sys___syscall+0x10e sy_call sys/sys/syscallvar.h:65 [inline]
sys___syscall() at netbsd:sys___syscall+0x10e sys/kern/sys_syscall.c:90
syscall() at netbsd:syscall+0x35c sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x35c sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x35c sys/arch/x86/x86/syscall.c:137
--- syscall (number 22 via SYS_syscall) ---
netbsd:syscall+0x35c:
Panic string: (null)
PID     LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
16774>16774 7   0         0   ffffce801349a180     syz-executor.3
16635 16635 2   0     40000   ffffce80146f7300           ifconfig
14077 15356 3   0       180   ffffce80133589c0     syz-executor.0 parked
14077 15759 3   0       180   ffffce8012c17ac0     syz-executor.0 parked
14077 14077 2   0  10040000   ffffce8012c83780     syz-executor.0
14441 14441 3   1       180   ffffce8014301a80     syz-executor.1 wait
15940>14376 7   1   1140000   ffffce8012bc15c0     syz-executor.2
15940 15940 3   0  11000000   ffffce8014be96c0     syz-executor.2 lwpwait
15514 15514 3   0        40   ffffce8012a20740     syz-executor.0 mutex
16114 16114 3   0       180   ffffce8012a72040               init nanoslp
15340 15340 3   1       1c0   ffffce8013f62300     syz-executor.2 wait
11988 11988 3   1       180   ffffce8012d25300     syz-executor.1 parked
10726 10726 3   0       180   ffffce8013391600     syz-executor.1 parked
13126 13126 3   1       180   ffffce8013f002c0     syz-executor.5 parked
11479  6108 3   1  11100000   ffffce8012cd7a00     syz-executor.5 vfork
11479 11479 3   0  11000000   ffffce80149cb540     syz-executor.5 lwpwait
10733 10733 3   0       180   ffffce80142f8a40             dhcpcd poll
10448 10448 3   0       180   ffffce8012d172c0     syz-executor.1 parked
7828   8010 2   0   1140000   ffffce8012d17700     syz-executor.0
7828   7828 3   0  11000000   ffffce8012d25740     syz-executor.0 lwpwait
8633   8633 3   0       180   ffffce8012b9b580     syz-executor.5 parked
8491   8491 3   0       180   ffffce8014124a00     syz-executor.2 parked
7161   7161 3   0       180   ffffce8014be9b00     syz-executor.3 parked
7386   7386 3   1       180   ffffce8014a839c0     syz-executor.1 parked
6533   6533 3   1       180   ffffce80133c66c0     syz-executor.1 parked
6040   6040 3   1       180   ffffce80141159c0     syz-executor.5 parked
6136   6136 3   0       180   ffffce8014afd240     syz-executor.3 parked
7423   7423 3   1       180   ffffce801464f700     syz-executor.0 parked
5451   5451 3   0       180   ffffce8012a994c0     syz-executor.0 parked
7894   7894 3   1       180   ffffce801481a8c0     syz-executor.0 parked
6451   7601 3   0   1000000   ffffce8012a54780     syz-executor.0 lwpwait
6451   5615 3   1  111a0000   ffffce8013470580     syz-executor.0 vfork
6451   6451 8   1  111a0000   ffffce80146f7740     syz-executor.0
6995   6995 3   1       180   ffffce801464fb40     syz-executor.0 parked
5257   5257 3   0       180   ffffce8012ce8600     syz-executor.2 parked
5540   5162 3   0   1000000   ffffce8012c83340     syz-executor.2 lwpwait
5540   6357 8   0   11a0000   ffffce8013470140     syz-executor.2
5540   5279 3   0  111a0000   ffffce80140ab500     syz-executor.2 vfork
5540   5540 8   0   11a0100   ffffce8013dec640     syz-executor.2
5021   5021 3   1       180   ffffce8013f8c340     syz-executor.5 parked
5039   5039 3   0       180   ffffce8012d62040     syz-executor.1 parked
6104   4967 3   0   1100000   ffffce8012a72480     syz-executor.1 vfork
6104   6104 3   0  11000000   ffffce801337c5c0     syz-executor.1 lwpwait
5720   5720 3   0       180   ffffce801333a540     syz-executor.3 parked
3993   3993 3   0       180   ffffce80140a1080     syz-executor.5 parked
5703   5703 3   1       180   ffffce801481a480     syz-executor.2 parked
4251   4251 3   0       180   ffffce80126d7740     syz-executor.2 parked
4924   4924 3   1       180   ffffce80133b0240     syz-executor.1 parked
4675   4675 3   0       180   ffffce80133c6b00     syz-executor.1 parked
5680   5680 3   0       180   ffffce8014621b00     syz-executor.3 parked
4067   4067 3   0       180   ffffce80142f81c0     syz-executor.0 parked
5320   6072 3   0   1000000   ffffce801479a340     syz-executor.0 lwpwait
5320   3877 3   0  15100000   ffffce8012a99080     syz-executor.0 vfork
5682   5682 3   1       180   ffffce80141245c0     syz-executor.1 parked
3905   3905 3   1       180   ffffce8014301640     syz-executor.1 parked
3901   3901 3   0       180   ffffce80146216c0     syz-executor.5 parked
5176   5176 3   0       180   ffffce8012ca5900     syz-executor.5 parked
4968   3991 3   0  11100000   ffffce8012be81c0     syz-executor.5 vfork
4968   4968 3   0  11000000   ffffce8012bc1180     syz-executor.5 lwpwait
5536   5536 3   1       180   ffffce8012c95480     syz-executor.2 parked
4681   4681 3   0       180   ffffce8012be8a40     syz-executor.1 parked
5226   5226 3   1       180   ffffce80140bf100     syz-executor.3 parked
4819   4819 3   0       180   ffffce8012d25b80     syz-executor.0 parked
2688   2688 3   1       180   ffffce8013fbd8c0     syz-executor.5 parked
3041   3041 3   1       180   ffffce80140ab0c0     syz-executor.0 parked
4411   4411 3   1       180   ffffce8013358140     syz-executor.5 parked
2810   2810 3   0       180   ffffce80129bf280     syz-executor.0 parked
2370   2370 3   1       180   ffffce8012cfd240     syz-executor.2 parked
3895   3525 3   1  11100000   ffffce8013432300     syz-executor.2 vfork
3895   3895 3   0  11000000   ffffce8012ccc580     syz-executor.2 lwpwait
3617   3617 3   1       180   ffffce80140a1900     syz-executor.5 parked
2291   2291 3   0       180   ffffce8014115580     syz-executor.1 parked
1421   1421 3   0       180   ffffce8012ccc140     syz-executor.4 parked
2742   2742 3   0       180   ffffce8012c49b40     syz-executor.4 parked
1425   1430 3   0  11100000   ffffce8012b7d980     syz-executor.4 vfork
1425   1425 3   0  11000000   ffffce8012d17b40     syz-executor.4 lwpwait
1006   1006 3   1       180   ffffce8012d62480     syz-executor.5 parked
756     756 3   0       180   ffffce801343e780     syz-executor.0 parked
1344   1344 3   1       180   ffffce8012cd75c0     syz-executor.1 parked
814     814 3   0       180   ffffce8012ce81c0     syz-executor.5 parked
1069   1069 3   0       180   ffffce8012c27b00     syz-executor.3 parked
294     447 3   1   1100000   ffffce8012d55bc0     syz-executor.1 vfork
294     294 3   0  11000000   ffffce8013f8c780     syz-executor.1 lwpwait
1734   1734 3   1       180   ffffce801333a980     syz-executor.4 parked
1233   3511 3   1       180   ffffce8012c958c0         syz-fuzzer wait
1233   1499 3   1       180   ffffce8012cb40c0         syz-fuzzer wait
1233   1388 3   0       180   ffffce8012c27280         syz-fuzzer kqueue
1233   1205 3   1       180   ffffce8013e73b00         syz-fuzzer wait
1233   1245 3   0       180   ffffce8013e73280         syz-fuzzer parked
1233   1106 3   0       180   ffffce8013e40680         syz-fuzzer wait
1233   1382 3   0       180   ffffce8013deca80         syz-fuzzer parked
1233    991 3   1       180   ffffce8013dec200         syz-fuzzer wait
1233   1103 3   1       180   ffffce8013dc51c0         syz-fuzzer wait
1233    930 3   0       180   ffffce80133efb40         syz-fuzzer parked
1233   1223 3   1       180   ffffce80133ef2c0         syz-fuzzer parked
1233    449 3   1       180   ffffce8013432740         syz-fuzzer parked
1233   1229 3   1       180   ffffce80134709c0         syz-fuzzer parked
1233   1230 3   0       180   ffffce8012a728c0         syz-fuzzer parked
1233   1233 3   0       180   ffffce8012acb940         syz-fuzzer parked
1081   1081 3   0       180   ffffce8012acb500               sshd select
1225   1225 3   0       180   ffffce80133a3640              getty nanoslp
947     947 3   0       180   ffffce80126db480              getty nanoslp
1226   1226 3   0       180   ffffce80126d7b80              getty nanoslp
1108   1108 3   1       180   ffffce80133a3a80               sshd select
1096   1096 3   1       180   ffffce8012d55780             powerd kqueue
700     700 3   1       180   ffffce8013432b80            syslogd kqueue
559     559 3   0       180   ffffce8012c67740             dhcpcd poll
747     747 3   0       180   ffffce8012acb0c0             dhcpcd poll
745     745 3   1       180   ffffce8012c83bc0             dhcpcd poll
487     487 3   0       180   ffffce8012da80c0             dhcpcd poll
292     292 3   1       180   ffffce8012d8d900             dhcpcd poll
485     485 3   0       180   ffffce8012d8d4c0             dhcpcd poll
1         1 3   1       180   ffffce8012874180               init wait
0      8068 3   1       200   ffffce8012c95040             ktrace ktrwait
0     13234 5   1       200   ffffce801343ebc0           (zombie)
0      5469 3   1       200   ffffce801479abc0            swapiod swapiod
0      2039 3   0       200   ffffce8012a20300          acctwatch actwat
0       686 3   0       200   ffffce80129bf6c0            physiod physiod
0       196 3   0       200   ffffce80129c1700          pooldrain pooldrain
0       195 3   0       200   ffffce80129c12c0            ioflush syncer
0       194 3   1       200   ffffce80129bfb00           pgdaemon pgdaemon
0       167 3   1       200   ffffce8012976ac0               usb7 usbevt
0       172 3   1       200   ffffce8012976680               usb6 usbevt
0       170 3   1       200   ffffce8012976240               usb5 usbevt
0       168 3   1       200   ffffce801291ea80               usb4 usbevt
0       166 3   0       200   ffffce801291e640               usb3 usbevt
0       165 3   0       200   ffffce801291e200               usb2 usbevt
0        31 3   0       200   ffffce80128caa40               usb1 usbevt
0        63 3   0       200   ffffce80128ca600               usb0 usbevt
0       126 3   0       200   ffffce80128ca1c0         usbtask-dr usbtsk
0       125 3   1       200   ffffce8012874a00         usbtask-hc usbtsk
0       124 3   0       200   ffffce8010d66b00          swwreboot swwreboot
0       123 3   0       200   ffffce80128745c0             npfgc0 npfgcw
0       122 3   0       200   ffffce80128699c0            rt_free rt_free
0       121 3   1       240   ffffce8012869580              unpgc unpgc
0       120 3   0       200   ffffce8012869140    key_timehandler key_timehandler
0       119 3   1       200   ffffce8012707980    icmp6_wqinput/1 icmp6_wqinput
0       118 3   0       200   ffffce8012707540    icmp6_wqinput/0 icmp6_wqinput
0       117 3   0       200   ffffce8012707100          nd6_timer nd6_timer
0       116 3   1       200   ffffce80126fd940    carp6_wqinput/1 carp6_wqinput
0       115 3   0       200   ffffce80126fd500    carp6_wqinput/0 carp6_wqinput
0       114 3   1       200   ffffce80126fd0c0     carp_wqinput/1 carp_wqinput
0       113 3   0       200   ffffce80126ef900     carp_wqinput/0 carp_wqinput
0       112 3   1       200   ffffce80126ef4c0     icmp_wqinput/1 icmp_wqinput
0       111 3   0       200   ffffce80126ef080     icmp_wqinput/0 icmp_wqinput
0       110 3   0       200   ffffce80126db8c0           rt_timer rt_timer
0       109 3   1       200   ffffce80126d9780        vmem_rehash vmem_rehash
0       100 3   0       200   ffffce80126d7300          entbutler entropy
0        99 3   0       200   ffffce80120bdb40              viomb balloon
0        98 3   1       200   ffffce80120bd700      vioif0_txrx/1 vioif0_txrx
0        97 3   0       200   ffffce80120bd2c0      vioif0_txrx/0 vioif0_txrx
0        30 3   0       200   ffffce8010d666c0           scsibus0 sccomp
0        29 3   0       200   ffffce8010d66280               pms0 pmsreset
0        28 3   1       200   ffffce8010cacac0            xcall/1 xcall
0        27 1   1       200   ffffce8010cac680          softser/1
0        26 1   1       200   ffffce8010cac240          softclk/1
0        25 1   1       200   ffffce8010ca9a80          softbio/1
0        24 1   1       200   ffffce8010ca9640          softnet/1
0        23 1   1       201   ffffce8010ca9200             idle/1
0        22 3   0       200   ffffce800fb55a40           lnxsyswq lnxsyswq
0        21 3   1       200   ffffce800fb55600           lnxubdwq lnxubdwq
0        20 3   1       200   ffffce800fb551c0           lnxpwrwq lnxpwrwq
0        19 3   1       200   ffffce800fb54a00           lnxlngwq lnxlngwq
0        18 3   1       200   ffffce800fb545c0           lnxhipwq lnxhipwq
0        17 3   1       200   ffffce800fb54180           lnxrcugc lnxrcugc
0        16 3   0       200   ffffce800fb4d9c0             sysmon smtaskq
0        15 3   0       200   ffffce800fb4d580         pmfsuspend pmfsuspend
0        14 3   0       200   ffffce800fb4d140           pmfevent pmfevent
0        13 3   0       200   ffffce800fb4a980         sopendfree sopendfr
0        12 3   0       200   ffffce800fb4a540             ifwdog ifwdog
0        11 3   0       200   ffffce800fb4a100            iflnkst iflnkst
0        10 3   0       200   ffffce800fb3b940           nfssilly nfssilly
0         9 3   0       200   ffffce800fb3b500           pooldisp pooldisp
0         8 3   1       200   ffffce800fb3b0c0          modunload mod_unld
0         7 3   0       200   ffffce800fb32900            xcall/0 xcall
0         6 1   0       200   ffffce800fb324c0          softser/0
0         5 1   0       200   ffffce800fb32080          softclk/0
0         4 1   0       200   ffffce800fb308c0          softbio/0
0         3 1   0       200   ffffce800fb30480          softnet/0
0         2 1   0       201   ffffce800fb30040             idle/0
0         0 3   1       200   ffffffff83350040            swapper uvm
[Locks tracked through LWPs]

****** LWP 16774.16774 (syz-executor.3) @ 0xffffce801349a180, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x3f sys/kern/subr_kcov.c:461)
lock address : ffffce8014f99400
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x3f
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce801349a180 last held: 0xffffce801349a180
last locked* : netbsd:kcov_fops_ioctl+0x28
unlocked     : 0
owner field  : 0xffffce801349a180 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_obj_init+0xa0 sys/uvm/uvm_object.c:70)
lock address : ffffce8014f99d00
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0xa0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce801349a180 last held: 0xffffce801349a180
last locked* : netbsd:uvm_fault_internal+0x1801
unlocked     : netbsd:uvm_fault_lower_enter+0x5f0
owner/count  : 0xffffce801349a180 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 16635.16635 (ifconfig) @ 0xffffce80146f7300, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:amap_ctor+0x39 sys/uvm/uvm_amap.c:265)
lock address : ffffce80150997c0
type         : sleep/adaptive
initialized  : netbsd:amap_ctor+0x39
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce80146f7300 last held: 0xffffce80146f7300
last locked* : netbsd:uvm_fault_internal+0x89b
unlocked     : 0
owner/count  : 0xffffce80146f7300 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 14077.14077 (syz-executor.0) @ 0xffffce8012c83780, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:pmap_ctor+0x93 sys/arch/x86/x86/pmap.c:2872)
lock address : ffffce8013392580
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0x93
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce8012c83780 last held: 0xffffce8012c83780
last locked* : netbsd:pmap_enter_ma+0x396
unlocked     : netbsd:pmap_enter_ma+0x1024
owner field  : 0xffffce8012c83780 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 15940.14376 (syz-executor.2) @ 0xffffce8012bc15c0, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:vfsinit+0x27f sys/kern/vfs_init.c:440)
lock address : netbsd:vfs_hooks_lock
type         : sleep/adaptive
initialized  : netbsd:vfsinit+0x27f
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce8012bc15c0 last held: 0xffffce8012bc15c0
last locked* : netbsd:vfs_hooks_unmount+0x21
unlocked     : netbsd:vfs_hooks_reexport+0xa0
owner field  : 0xffffce8012bc15c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:nfsserver_modcmd+0xdf sys/nfs/nfs_serv.c:125)
lock address : netbsd:netexport_lock
type         : sleep/adaptive
initialized  : netbsd:nfsserver_modcmd+0xdf
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffce8012bc15c0 last held: 0xffffce8012bc15c0
last locked* : netbsd:netexport_unmount+0x32
unlocked     : netbsd:mountd_set_exports_list+0x4e3
owner/count  : 0xffffce8012bc15c0 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 15514.15514 (syz-executor.0) @ 0xffffce8012a20740, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:procinit+0x5c sys/kern/kern_proc.c:387)
lock address : netbsd:proc_lock
type         : sleep/adaptive
initialized  : netbsd:procinit+0x5c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce8012a20740 last held: 0xffffce8012d17700
last locked* : netbsd:proclist_foreach_call+0xbf
unlocked     : netbsd:proclist_foreach_call+0x318
owner field  : 0xffffce8012d17700 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 1 waiting writers: 0xffffce8012a20740

****** LWP 7828.8010 (syz-executor.0) @ 0xffffce8012d17700, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:do_posix_spawn+0xfb sys/kern/kern_exec.c:2580)
lock address : ffffce8014176e00
type         : sleep/adaptive
initialized  : netbsd:do_posix_spawn+0xfb
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce8012d17700 last held: 0xffffce8012d17700
last locked* : netbsd:do_posix_spawn+0x103
unlocked     : 0
owner field  : 0xffffce8012d17700 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:fork1+0x369 sys/kern/kern_fork.c:366)
lock address : ffffce8012cbcbd0
type         : sleep/adaptive
initialized  : netbsd:fork1+0x369
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce8012d17700 last held: 0xffffce8012d17700
last locked* : netbsd:execve_loadvm+0x31a
unlocked     : 0
owner/count  : 0xffffce8012d17700 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:procinit+0x5c sys/kern/kern_proc.c:387)
lock address : netbsd:proc_lock
type         : sleep/adaptive
initialized  : netbsd:procinit+0x5c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffce8012d17700 last held: 0xffffce8012d17700
last locked* : netbsd:proclist_foreach_call+0xbf
unlocked     : netbsd:proclist_foreach_call+0x318
owner field  : 0xffffce8012d17700 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 1 waiting writers: 0xffffce8012a20740

*** Locks wanted: none

****** LWP -1.-1065006906 (fatal protection fault in supervisor mode
[ 547.5656193] trap type 4 code 0 rip 0xffffffff81bac5fa cs 0x8 rflags 0x10282 cr2 0xffff89d051c00000 ilevel 0x8 rsp 0xffffce8248ab9fa0
[ 547.5656193] curlwp 0xffffce8012bc15c0 pid 15940.14376 lowest kstack 0xffffce8248ab32c0
kernel: protection fault trap, code=0
Faulted in DDB; continuing...

Crashes (53):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/06/24 09:35 netbsd 9bc9ab6dd7ad edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/24 07:04 netbsd 9bc9ab6dd7ad edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/24 04:34 netbsd 9bc9ab6dd7ad edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/24 02:29 netbsd 9bc9ab6dd7ad edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/24 01:18 netbsd 9bc9ab6dd7ad edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/23 15:19 netbsd d5a34bf380e9 edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/23 06:55 netbsd 302abb8de097 edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/23 04:01 netbsd 302abb8de097 edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/22 20:24 netbsd 302abb8de097 edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/22 13:36 netbsd e626a45296dd edc5149a .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/20 18:29 netbsd 2a82d0404ddb dac2aa43 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/20 03:08 netbsd 3ff4601517fe 41b7e219 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/19 17:25 netbsd 3ff4601517fe 41b7e219 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/19 16:38 netbsd 3ff4601517fe 41b7e219 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/19 15:22 netbsd 52043c27de1d 41b7e219 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/19 08:30 netbsd 52043c27de1d 41b7e219 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/15 06:06 netbsd e9cd92281172 f429ab00 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/15 03:54 netbsd e9cd92281172 f429ab00 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/14 15:04 netbsd e641e95ad1d7 8d849073 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/14 13:25 netbsd e641e95ad1d7 8d849073 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/14 04:41 netbsd b8a8f2a2ac73 a9616ff5 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/11 16:26 netbsd bad25e0fa48a b7d9eb04 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/10 11:48 netbsd b670cbfc5870 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/10 07:49 netbsd b670cbfc5870 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/10 06:30 netbsd b670cbfc5870 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/09 14:33 netbsd da89b8c15375 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/09 03:45 netbsd 360641f995d7 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/08 16:06 netbsd 3e0d945bc360 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/07 23:32 netbsd e5717105ade4 82c05ab8 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/07 02:20 netbsd b9433a63b353 121701b6 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/05 21:40 netbsd 9223bbb56880 5aa1a7c9 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/05 10:53 netbsd 3dd5b28916cf e1e2c66e .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/05 10:39 netbsd 3dd5b28916cf e1e2c66e .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/05 07:55 netbsd 3dd5b28916cf e1e2c66e .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/04 20:02 netbsd db203c8401d4 11f2afa5 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/03 04:16 netbsd 791da06dc8a6 3113787f .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/03 01:15 netbsd 791da06dc8a6 3113787f .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/02 22:43 netbsd 791da06dc8a6 3113787f .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/06/01 03:46 netbsd 942f91362868 3113787f .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/31 17:11 netbsd 2864ddb2e91d 0c378259 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/31 07:33 netbsd 880d6717fef3 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/31 02:11 netbsd 880d6717fef3 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/31 00:24 netbsd 2e795eb86e72 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/30 04:03 netbsd 2e795eb86e72 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/29 21:57 netbsd 2e795eb86e72 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/29 20:30 netbsd 2e795eb86e72 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/29 19:53 netbsd 2e795eb86e72 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/29 14:34 netbsd c5ebb1a017a5 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/29 11:41 netbsd c5ebb1a017a5 34889ee3 .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/25 20:12 netbsd dd76681b7b7e a10a183e .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/25 16:55 netbsd dd76681b7b7e a10a183e .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
2024/05/23 10:07 netbsd f5ffeae836a2 4c2072ee .config console log report [disk image] [netbsd.gdb] ci2-netbsd page fault in kasan_mark
* Struck through repros no longer work on HEAD.