UBSan: Undefined Behavior in ffs_alloc.cold

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syzbot

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Sep 24, 2022, 5:26:46 AM9/24/22
to syzkaller-...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: 9f9f1a4a852d Cond_reset_depth just use cond_min_depth
git tree: netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=11cd9754880000
kernel config: https://syzkaller.appspot.com/x/.config?x=1420f906d33d9f1f
dashboard link: https://syzkaller.appspot.com/bug?extid=151fe6123adec9dd97b5
compiler: g++ (Debian 10.2.1-6) 10.2.1 20210110

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/fd792e62019a/disk-9f9f1a4a.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/31da178af4e0/netbsd-9f9f1a4a.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+151fe6...@syzkaller.appspotmail.com

[ 524.2407405] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/ufs/ffs/ffs_alloc.c:241:6, left shift of negative value -1

[ 524.2559853] cpu0: Begin traceback...
[ 524.2707278] vpanic() at netbsd:vpanic+0x2f2 sys/kern/subr_prf.c:293
[ 524.3407259] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
[ 524.4007256] HandleShiftOutOfBounds() at netbsd:HandleShiftOutOfBounds+0x1ee sys/../common/lib/libc/misc/ubsan.c:499
[ 524.4607259] ffs_alloc.cold() at netbsd:ffs_alloc.cold+0x55
[ 524.5107262] ffs_balloc() at netbsd:ffs_balloc+0x1615 ffs_balloc_ufs2 sys/ufs/ffs/ffs_balloc.c:765 [inline]
[ 524.5107262] ffs_balloc() at netbsd:ffs_balloc+0x1615 sys/ufs/ffs/ffs_balloc.c:99
[ 524.5607254] ufs_mkdir() at netbsd:ufs_mkdir+0xb70 sys/ufs/ufs/ufs_vnops.c:1331
[ 524.6107256] VOP_MKDIR() at netbsd:VOP_MKDIR+0x143 sys/kern/vnode_if.c:1339
[ 524.6607251] do_sys_mkdirat() at netbsd:do_sys_mkdirat+0x245 sys/kern/vfs_syscalls.c:4768
[ 524.7107270] syscall() at netbsd:syscall+0x2da sy_call sys/sys/syscallvar.h:65 [inline]
[ 524.7107270] syscall() at netbsd:syscall+0x2da sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 524.7107270] syscall() at netbsd:syscall+0x2da sys/arch/x86/x86/syscall.c:138
[ 524.7307262] --- syscall (number 136) ---
[ 524.7407248] netbsd:syscall+0x2da:
[ 524.7523501] cpu0: End traceback...
[ 524.7523501] fatal breakpoint trap in supervisor mode
[ 524.7613261] trap type 1 code 0 rip 0xffffffff80235375 cs 0x8 rflags 0x246 cr2 0x7a49da6dee85 ilevel 0 rsp 0xffff8902493dc420
[ 524.7723627] curlwp 0xfffff313469c59c0 pid 29031.29031 lowest kstack 0xffff8902493d82c0
Stopped in pid 29031.29031 (syz-executor.3) at netbsd:breakpoint+0x5: leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0xec sys/ddb/db_panic.c:69
vpanic() at netbsd:vpanic+0x2f2 sys/kern/subr_prf.c:293
Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
HandleShiftOutOfBounds() at netbsd:HandleShiftOutOfBounds+0x1ee sys/../common/lib/libc/misc/ubsan.c:499
ffs_alloc.cold() at netbsd:ffs_alloc.cold+0x55
ffs_balloc() at netbsd:ffs_balloc+0x1615 ffs_balloc_ufs2 sys/ufs/ffs/ffs_balloc.c:765 [inline]
ffs_balloc() at netbsd:ffs_balloc+0x1615 sys/ufs/ffs/ffs_balloc.c:99
ufs_mkdir() at netbsd:ufs_mkdir+0xb70 sys/ufs/ufs/ufs_vnops.c:1331
VOP_MKDIR() at netbsd:VOP_MKDIR+0x143 sys/kern/vnode_if.c:1339
do_sys_mkdirat() at netbsd:do_sys_mkdirat+0x245 sys/kern/vfs_syscalls.c:4768
syscall() at netbsd:syscall+0x2da sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x2da sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x2da sys/arch/x86/x86/syscall.c:138
--- syscall (number 136) ---
netbsd:syscall+0x2da:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/ufs/ffs/ffs_alloc.c:241:6, left shift of negative value -1

PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
22998 22998 2 0 0 fffff3134cfad2c0 syz-executor.2
24460 24460 2 0 0 fffff31354984900 syz-executor.0
25243 24559 2 0 100 fffff31357520200 syz-executor.5
25243 25243 2 0 10000000 fffff313472ed540 syz-executor.5
28543 25069 2 0 0 fffff3132a385980 syz-executor.1
28543 28543 2 1 10000000 fffff31347c2f740 syz-executor.1
26668 28448 2 0 100100 fffff31347c2f300 syz-executor.4
26668 19088 2 0 100100 fffff31352a07480 syz-executor.4
26668 26668 2 1 10000040 fffff31329e46780 syz-executor.4
29031>29031 7 0 40 fffff313469c59c0 syz-executor.3
24927 24927 2 0 140 fffff31355b94180 syz-executor.4
19128 19128 3 1 180 fffff313472ed980 syz-executor.5 parked
23287 23287 3 1 180 fffff31344b148c0 syz-executor.5 parked
23853 23853 3 0 180 fffff31349efd340 syz-executor.5 parked
24622 24622 3 1 180 fffff31346cf7500 syz-executor.2 parked
21694 21694 3 1 180 fffff31357528600 syz-executor.2 parked
27434 27434 3 0 180 fffff3133732fac0 syz-executor.2 parked
22964 22964 3 1 180 fffff3134a59c1c0 syz-executor.2 parked
14028 14028 2 1 40 fffff3134cb28a00 syz-executor.2
25800 25800 3 0 180 fffff313469c5580 syz-executor.1 parked
24503 24503 3 0 180 fffff31355b945c0 syz-executor.1 parked
24281 24281 3 0 180 fffff3134a59ca40 syz-executor.1 parked
16637 16637 3 0 180 fffff31337078040 syz-executor.3 parked
15347 15347 3 1 180 fffff313444274c0 syz-executor.0 parked
17815 17815 3 0 180 fffff3132efb26c0 syz-executor.2 parked
19011 19011 3 0 180 fffff31347c2fb80 syz-executor.0 parked
16546 16546 3 0 180 fffff31329fe05c0 syz-executor.2 parked
19010 19010 3 1 180 fffff31353577940 syz-executor.0 parked
17148 17148 3 1 180 fffff31336fd7640 syz-executor.2 parked
17136 17136 3 1 180 fffff313535770c0 syz-executor.3 parked
18619 18619 3 1 180 fffff3134b9ddac0 syz-executor.3 parked
21352 21352 3 0 180 fffff31353577500 syz-executor.3 parked
18155 18155 3 0 180 fffff313368a5540 syz-executor.3 parked
21803 21803 2 0 140 fffff3132efb2b00 syz-executor.5
15978 15978 2 1 140 fffff313549844c0 syz-executor.1
19293 19293 3 0 180 fffff31349efd780 syz-executor.0 parked
15262 15262 3 0 180 fffff31352a07040 syz-executor.0 parked
15097 15097 3 0 180 fffff31336e424c0 syz-executor.0 parked
14984 14984 3 0 180 fffff31349efdbc0 syz-executor.0 parked
9257 9257 2 0 140 fffff31346cf7940 syz-executor.0
12873 12873 3 1 180 fffff313415b7540 syz-executor.1 parked
11335 11335 3 1 180 fffff3133fdd5b00 syz-executor.2 parked
14510 14510 3 0 180 fffff3134489c200 syz-executor.5 parked
10371 10371 3 0 180 fffff31337a48940 syz-executor.2 parked
14641 14641 3 1 180 fffff313415b7980 syz-executor.5 parked
11440 11440 3 0 180 fffff31336e42080 syz-executor.2 parked
10915 10915 3 0 180 fffff31343c91b80 syz-executor.5 parked
6481 6481 3 0 180 fffff31346cf70c0 syz-executor.5 parked
13259 13259 3 1 180 fffff3134cb28180 syz-executor.0 parked
10576 10576 3 1 180 fffff3133fdd56c0 syz-executor.0 parked
10342 10342 3 1 180 fffff3132dbdd340 syz-executor.0 parked
9862 9862 3 0 180 fffff3134cb285c0 syz-executor.2 parked
10712 10712 3 1 180 fffff31344887bc0 syz-executor.2 parked
13390 13390 3 0 180 fffff3134a59c600 syz-executor.2 parked
9878 9878 3 1 180 fffff31343744b40 syz-executor.2 parked
8595 8595 3 0 180 fffff3132a385100 syz-executor.5 parked
12977 12977 3 0 180 fffff31343c91300 syz-executor.5 parked
11609 11609 3 0 180 fffff3132b13d600 syz-executor.5 parked
12776 12776 3 1 180 fffff31337078480 syz-executor.5 parked
6040 6040 3 0 180 fffff3132a7eb140 syz-executor.0 parked
5786 5786 3 0 180 fffff31343c91740 syz-executor.2 parked
5770 5770 3 0 180 fffff3132a7670c0 syz-executor.2 parked
6469 6469 3 1 180 fffff31344b14480 syz-executor.2 parked
5603 5603 3 1 180 fffff31344b14040 syz-executor.2 parked
5348 5348 3 1 180 fffff31329fe0a00 syz-executor.0 parked
5515 5515 3 1 180 fffff313370788c0 syz-executor.0 parked
4818 4818 3 1 180 fffff3132a7eb580 syz-executor.0 parked
5358 5358 3 0 180 fffff31344427080 syz-executor.0 parked
8883 8883 3 0 180 fffff3132a724900 syz-executor.2 parked
3306 3306 3 0 180 fffff31336fd7200 syz-executor.2 parked
9388 9388 3 0 180 fffff31336c94180 syz-executor.5 parked
9427 9427 3 0 180 fffff3132d6e0580 syz-executor.2 parked
7606 7606 3 0 180 fffff313297e36c0 syz-executor.3 parked
7219 7219 3 0 180 fffff3132c86f740 syz-executor.3 parked
3554 3554 3 0 180 fffff3133fdd5280 syz-executor.3 parked
3492 3492 3 0 180 fffff31337099a40 syz-executor.5 parked
3205 3205 3 0 180 fffff313210d8740 syz-executor.5 parked
3060 3060 3 1 180 fffff3132d6e09c0 syz-executor.5 parked
7423 7423 3 1 180 fffff3132c86fb80 syz-executor.5 parked
6252 6252 3 1 180 fffff3133732f680 syz-executor.4 parked
3420 3420 3 1 180 fffff3132a603040 syz-executor.4 parked
3287 3287 3 1 180 fffff31329e46bc0 syz-executor.4 parked
6249 6249 3 0 180 fffff31329bf5740 syz-executor.4 parked
6570 6570 3 0 180 fffff3132a7eb9c0 syz-executor.4 parked
2450 2450 3 0 180 fffff3132a6038c0 syz-executor.4 parked
2446 2446 3 0 180 fffff31336c945c0 syz-executor.4 parked
447 447 3 1 180 fffff31336c94a00 syz-executor.5 parked
3383 3383 3 1 180 fffff31336fd7a80 syz-executor.4 parked
3644 3644 3 1 180 fffff313370991c0 syz-executor.4 parked
3023 3023 3 1 180 fffff31337a48500 syz-executor.4 parked
3803 3803 3 0 180 fffff31337099600 syz-executor.4 parked
1226 1226 3 0 180 fffff313368a5100 syz-executor.0 parked
1225 2490 3 1 180 fffff31329fe0180 syz-fuzzer wait
1225 836 3 0 180 fffff3132a724080 syz-fuzzer kqueue
1225 1197 3 0 1c0 fffff3132a603480 syz-fuzzer parked
1225 1236 3 1 1c0 fffff3132b34ba80 syz-fuzzer wait
1225 1237 3 0 180 fffff3132b34b640 syz-fuzzer wait
1225 448 3 1 180 fffff31329e46340 syz-fuzzer parked
1225 988 2 0 140 fffff3132c556b40 syz-fuzzer
1225 991 3 0 180 fffff3132c86f300 syz-fuzzer parked
1225 1083 3 0 1c0 fffff3132c556700 syz-fuzzer wait
1225 1229 3 0 180 fffff3132c5562c0 syz-fuzzer parked
1225 1223 3 1 180 fffff3132b9b5b00 syz-fuzzer wait
1225 1221 3 0 180 fffff3132b94e240 syz-fuzzer parked
1225 1222 3 0 180 fffff3132b94eac0 syz-fuzzer wait
1225 1076 2 0 140 fffff3132b94e680 syz-fuzzer
1225 1225 3 0 180 fffff3132b9b56c0 syz-fuzzer parked
1112 1112 3 0 180 fffff3132b9b5280 sshd select
1086 1086 3 0 180 fffff3132b13da40 getty nanoslp
1082 1082 3 0 180 fffff3132941c640 getty nanoslp
1080 1080 3 0 180 fffff313297e3280 getty nanoslp
1072 1072 3 1 1c0 fffff31329486ac0 getty ttyraw
1100 1100 3 1 180 fffff3132b34b200 sshd select
953 953 3 0 180 fffff3132b13d1c0 powerd kqueue
693 693 3 1 180 fffff3132a385540 syslogd kqueue
465 465 3 1 180 fffff31329bf5300 dhcpcd poll
599 599 3 1 180 fffff3132a767500 dhcpcd poll
547 547 3 1 180 fffff3132a767940 dhcpcd poll
598 598 3 1 180 fffff3132a7244c0 dhcpcd poll
292 292 3 1 180 fffff31329926700 dhcpcd poll
290 290 3 1 180 fffff31329926b40 dhcpcd poll
289 289 3 1 180 fffff31329bf5b80 dhcpcd poll
1 1 3 0 180 fffff31321278140 init wait
0 27808 5 0 200 fffff31343744700 (zombie)
0 27237 3 0 200 fffff313469c5140 ktrace ktrwait
0 22357 3 0 200 fffff3134b88a140 ktrace ktrwait
0 22106 3 1 200 fffff3134b88a580 ktrace ktrwait
0 13608 3 0 200 fffff3134b88a9c0 ktrace ktrwait
0 8288 3 0 200 fffff31337a480c0 acctwatch actwat
0 6907 3 0 200 fffff313299262c0 ktrace ktrwait
0 10985 3 0 200 fffff3132dbdd780 ktrace ktrwait
0 2597 3 1 200 fffff313437442c0 ktrace ktrwait
0 3268 3 0 200 fffff313368a5980 ktrace ktrwait
0 976 3 0 200 fffff3132941ca80 physiod physiod
0 195 2 0 240 fffff31329486680 ioflush
0 194 3 0 200 fffff313210d8b80 pooldrain pooldrain
0 193 3 1 200 fffff31329486240 pgdaemon pgdaemon
0 169 3 1 200 fffff3132941c200 usb7 usbevt
0 168 3 0 200 fffff3132638fa40 usb6 usbevt
0 167 3 1 200 fffff3132638f600 usb5 usbevt
0 166 3 1 200 fffff3132638f1c0 usb4 usbevt
0 165 3 1 200 fffff3132330aa00 usb3 usbevt
0 31 3 0 200 fffff3132330a5c0 usb2 usbevt
0 63 3 0 200 fffff3132330a180 usb1 usbevt
0 126 3 0 200 fffff313212789c0 usb0 usbevt
0 125 3 1 200 fffff313211d7340 usbtask-dr usbtsk
0 124 3 1 200 fffff3131f6a1b00 usbtask-hc usbtsk
0 123 3 0 200 fffff31321278580 npfgc0 npfgcw
0 122 3 1 200 fffff3132124b980 rt_free rt_free
0 121 3 0 200 fffff3132124b540 unpgc unpgc
0 120 2 0 200 fffff3132124b100 key_timehandler
0 119 3 1 200 fffff3132123e940 icmp6_wqinput/1 icmp6_wqinput
0 118 3 0 200 fffff3132123e500 icmp6_wqinput/0 icmp6_wqinput
0 117 2 0 200 fffff3132123e0c0 nd6_timer
0 116 3 1 200 fffff3132122a900 carp6_wqinput/1 carp6_wqinput
0 115 3 0 200 fffff3132122a4c0 carp6_wqinput/0 carp6_wqinput
0 114 3 1 200 fffff3132122a080 carp_wqinput/1 carp_wqinput
0 113 3 0 200 fffff313212148c0 carp_wqinput/0 carp_wqinput
0 112 3 1 200 fffff31321214480 icmp_wqinput/1 icmp_wqinput
0 111 3 0 200 fffff31321214040 icmp_wqinput/0 icmp_wqinput
0 110 2 0 200 fffff313211d7bc0 rt_timer
0 109 3 0 200 fffff313211d7780 vmem_rehash vmem_rehash
0 100 3 1 200 fffff313210d8300 entbutler entropy
0 99 3 1 200 fffff31320b48b40 viomb balloon
0 98 3 1 200 fffff31320b48700 vioif0_txrx/1 vioif0_txrx
0 97 3 0 200 fffff31320b482c0 vioif0_txrx/0 vioif0_txrx
0 30 3 1 200 fffff3131f6a16c0 scsibus0 sccomp
0 29 3 0 200 fffff3131f6a1280 pms0 pmsreset
0 28 3 1 200 fffff3131f5b4ac0 xcall/1 xcall
0 27 1 1 200 fffff3131f5b4680 softser/1
0 26 1 1 200 fffff3131f5b4240 softclk/1
0 25 1 1 200 fffff3131f587a80 softbio/1
0 24 1 1 200 fffff3131f587640 softnet/1
0 23 1 1 201 fffff3131f587200 idle/1
0 22 3 1 200 fffff3144d92da40 lnxsyswq lnxsyswq
0 21 3 0 200 fffff3144d92d600 lnxubdwq lnxubdwq
0 20 3 1 200 fffff3144d92d1c0 lnxpwrwq lnxpwrwq
0 19 3 1 200 fffff3144d934a00 lnxlngwq lnxlngwq
0 18 3 1 200 fffff3144d9345c0 lnxhipwq lnxhipwq
0 17 3 0 200 fffff3144d934180 lnxrcugc lnxrcugc
0 16 3 0 200 fffff3144d9539c0 sysmon smtaskq
0 15 3 1 200 fffff3144d953580 pmfsuspend pmfsuspend
0 14 3 0 200 fffff3144d953140 pmfevent pmfevent
0 13 3 1 200 fffff3144d95e980 sopendfree sopendfr
0 12 3 0 200 fffff3144d95e540 ifwdog ifwdog
0 11 3 0 200 fffff3144d95e100 iflnkst iflnkst
0 10 3 1 200 fffff3144e995940 nfssilly nfssilly
0 9 3 0 200 fffff3144e995500 vdrain vdrain
0 8 3 1 200 fffff3144e9950c0 modunload mod_unld
0 7 3 0 200 fffff3144e9ba900 xcall/0 xcall
0 6 1 0 200 fffff3144e9ba4c0 softser/0
0 5 1 0 200 fffff3144e9ba080 softclk/0
0 4 1 0 200 fffff3144e9eb8c0 softbio/0
0 3 1 0 200 fffff3144e9eb480 softnet/0
0 2 1 0 201 fffff3144e9eb040 idle/0
0 > 0 7 1 240 ffffffff86741300 swapper
[Locks tracked through LWPs]

****** LWP 24460.24460 (syz-executor.0) @ 0xfffff31354984900, l_stat=2

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2857)
lock address : fffff31346c58b80
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x6d
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 1
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff31354984900 last held: 000000000000000000
last locked : netbsd:pmap_enter_ma+0x3a0
unlocked* : netbsd:pmap_enter_ma+0xa7d
owner field : 0xfffff31354984900 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 25243.24559 (syz-executor.5) @ 0xfffff31357520200, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:filedesc_ctor+0xa1 sys/kern/kern_descrip.c:1328)
lock address : fffff31352fa3600
type : sleep/adaptive
initialized : netbsd:filedesc_ctor+0xa1
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff31357520200 last held: 0xfffff31357520200
last locked* : netbsd:fd_alloc+0xf3
unlocked : netbsd:fd_close+0x459
owner field : 0xfffff31357520200 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 28543.25069 (syz-executor.1) @ 0xfffff3132a385980, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:vcache_alloc+0xba sys/kern/vfs_vnode.c:1392)
lock address : fffff31357488540
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xba
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff3132a385980 last held: 0xfffff3132a385980
last locked* : netbsd:genfs_lock+0x220
unlocked : netbsd:genfs_unlock+0x50
owner/count : 0xfffff3132a385980 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 29031.29031 (syz-executor.3) @ 0xfffff313469c59c0, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:vcache_alloc+0xba sys/kern/vfs_vnode.c:1392)
lock address : fffff313555e09c0
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xba
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff313469c59c0 last held: 0xfffff313469c59c0
last locked* : netbsd:genfs_lock+0x220
unlocked : netbsd:genfs_unlock+0x50
owner/count : 0xfffff313469c59c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:vcache_alloc+0xba sys/kern/vfs_vnode.c:1392)
lock address : fffff313555e0c40
type : sleep/adaptive
initialized : netbsd:vcache_alloc+0xba
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff313469c59c0 last held: 0xfffff313469c59c0
last locked* : netbsd:genfs_lock+0x220
unlocked : 0
owner/count : 0xfffff313469c59c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:ffs_mountfs+0x1ed sys/ufs/ffs/ffs_vfsops.c:1172)
lock address : fffff3132129ff50
type : sleep/adaptive
initialized : netbsd:ffs_mountfs+0x1ed
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff313469c59c0 last held: 0xfffff313469c59c0
last locked* : netbsd:ffs_balloc+0x1596
unlocked : netbsd:ffs_nodealloccg+0x193d
owner field : 0xfffff313469c59c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 14028.14028 (syz-executor.2) @ 0xfffff3134cb28a00, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:amap_alloc1+0x30a sys/uvm/uvm_amap.c:167)
lock address : fffff3135508e080
type : sleep/adaptive
initialized : netbsd:amap_alloc1+0x30a
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff3134cb28a00 last held: 0xfffff3134cb28a00
last locked* : netbsd:uvm_fault_internal+0x75d
unlocked : netbsd:uvm_fault_upper_enter+0x454
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2857)
lock address : fffff31329903b80
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x6d
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff3134cb28a00 last held: 0xfffff3134cb28a00
last locked* : netbsd:pmap_extract+0xdb
unlocked : netbsd:pmap_enter_ma+0xa7d
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 599.599 (dhcpcd) @ 0xfffff3132a767500, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff3132a767500 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 547.547 (dhcpcd) @ 0xfffff3132a767940, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff3132a767940 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 290.290 (dhcpcd) @ 0xfffff31329926b40, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff31329926b40 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

****** LWP 289.289 (dhcpcd) @ 0xfffff31329bf5b80, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff31329bf5b80 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) @ 0xfffff3144d95e100, 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 : 0xfffff3144d95e100 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) @ 0xfffff3144e9ba080, 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 : 0xfffff3144e9ba080 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) @ 0xffffffff86741300, l_stat=7

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type : sleep/adaptive
initialized : netbsd:module_hook_init+0x1c
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 0
relevant lwp : 0xffffffff86741300 last held: 000000000000000000
last locked : 0
unlocked* : 0
owner field : 000000000000000000 wait/spin: 0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

******* Locks held on cpu0:

* Lock 0 (initialized at netbsd:kprintf_init+0x72 sys/kern/subr_prf.c:157)
lock address : netbsd:kprintf_mtx
type : spin
initialized : netbsd:kprintf_init+0x72
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff313469c59c0 last held: 0xfffff313469c59c0
last locked* : netbsd:kprintf_lock+0x50
unlocked : netbsd:kprintf_unlock+0x70
owner field : 0x0000000000000800 wait/spin: 0/1

PAGE FLAG PQ UOBJECT UANON
0xffff890000007180 0045 00000000 0x0 0x0
0xffff890000007200 0045 00000000 0x0 0x0
0xffff890000007280 0045 00000000 0x0 0x0
0xffff890000007300 0045 00000000 0x0 0x0
0xffff890000007380 0045 00000000 0x0 0x0
0xffff890000007400 0045 00000000 0x0 0x0
0xffff890000007480 0045 00000000 0x0 0x0
0xffff890000007500 0045 00000000 0x0 0x0
0xffff890000007580 0045 00000000 0x0 0x0
0xffff890000007600 0045 00000000 0x0 0x0
0xffff890000007680 0045 00000000 0x0 0x0
0xffff890000007700 0041 00000000 0x0 0x0
0xffff890000007780 0041 00000000 0x0 0x0
0xffff890000007800 0041 00000000 0x0 0x0
0xffff890000007880 0041 00000000 0x0 0x0
0xffff890000007900 0045 00000000 0x0 0x0
0xffff890000007980 0041 00000000 0x0 0x0
0xffff890000007a00 0041 00000000 0x0 0x0
0xffff890000007a80 0041 00000000 0x0 0x0
0xffff890000007b00 0041 00000000 0x0 0x0
0xffff890000007b80 0041 00000000 0x0 0x0
0xffff890000007c00 0041 00000000 0x0 0x0
0xffff890000007c80 0041 00000000 0x0 0x0
0xffff890000007d00 0041 00000000 0x0 0x0
0xffff890000007d80 0041 00000000 0x0 0x0
0xffff890000007e00 0041 00000000 0x0 0x0
0xffff890000007e80 0041 00000000 0x0 0x0
0xffff890000007f00 0041 00000000 0x0 0x0
0xffff890000007f80 0041 00000000 0x0 0x0
0xffff890000008000 0041 00000000 0x0 0x0
0xffff890000008080 0041 00000000 0x0 0x0
0xffff890000008100 0041 00000000 0x0 0x0
0xffff890000008180 0041 00000000 0x0 0x0
0xffff890000008200 0041 00000000 0x0 0x0
0xffff890000008280 0041 00000000 0x0 0x0
0xffff890000008300 0041 00000000 0x0 0x0
0xffff890000008380 0041 00000000 0x0 0x0
0xffff890000008400 0041 00000000 0x0 0x0
0xffff890000008480 0041 00000000 0x0 0x0
0xffff890000008500 0041 00000000 0x0 0x0
0xffff890000008580 0041 00000000 0x0 0x0
0xffff890000008600 0045 00000000 0x0 0x0
0xffff890000008680 0041 00000000 0x0 0x0
0xffff890000008700 0041 00000000 0x0 0x0
0xffff890000008780 0041 00000000 0x0 0x0
0xffff890000008800 0045 00000000 0x0 0x0
0xffff890000008880 0041 00000000 0x0 0x0
0xffff890000008900 0041 00000000 0x0 0x0
0xffff890000008980 0041 00000000 0x0 0x0
0xffff890000008a00 0041 00000000 0x0 0x0
0xffff890000008a80 0041 00000000 0x0 0x0
0xffff890000008b00 0041 00000000 0x0 0x0
0xffff890000008b80 0041 00000000 0x0 0x0
0xffff890000008c00 0041 00000000 0x0 0x0
0xffff890000008c80 0041 00000000 0x0 0x0
0xffff890000008d00 0041 00000000 0x0 0x0
0xffff890000008d80 0041 00000000 0x0 0x0
0xffff890000008e00 0041 00000000 0x0 0x0
0xffff890000008e80 0041 00000000 0x0 0x0
0xffff890000008f00 0041 00000000 0x0 0x0
0xffff890000008f80 0041 00000000 0x0 0x0
0xffff890000009000 0041 00000000 0x0 0x0
0xffff890000009080 0045 00000000 0x0 0x0
0xffff890000009100 0041 00000000 0x0 0x0
0xffff890000009180 0041 00000000 0x0 0x0
0xffff890000009200 0041 00000000 0x0 0x0
0xffff890000009280 0041 00000000 0x0 0x0
0xffff890000009300 0041 00000000 0x0 0x0
0xffff890000009380 0041 00000000 0x0 0x0
0xffff890000009400 0041 00000000 0x0 0x0
0xffff890000009480 0041 00000000 0x0 0x0
0xffff890000009500 0041 00000000 0x0 0x0
0xffff890000009580 0041 00000000 0x0 0x0
0xffff890000009600 0041 00000000 0x0 0x0
0xffff890000009680 0041 00000000 0x0 0x0
0xffff890000009700 0041 00000000 0x0 0x0
0xffff890000009780 0041 00000000 0x0 0x0
0xffff890000009800 0041 00000000 0x0 0x0
0xffff890000009880 0041 00000000 0x0 0x0
0xffff890000009900 0041 00000000 0x0 0x0
0xffff890000009980 0041 00000000 0x0 0x0
0xffff890000009a00 0041 00000000 0x0 0x0
0xffff890000009a80 0041 00000000 0x0 0x0
0xffff890000009b00 0041 00000000 0x0 0x0
0xffff890000009b80 0041 00000000 0x0 0x0
0xffff890000009c00 0041 00000000 0x0 0x0
0xffff890000009c80 0041 00000000 0x0 0x0
0xffff890000009d00 0041 00000000 0x0 0x0
0xffff890000009d80 0041 00000000 0x0 0x0
0xffff890000009e00 0041 00000000 0x0 0x0
0xffff890000009e80 0045 00000000 0x0 0x0
0xffff890000009f00 0041 00000000 0x0 0x0
0xffff890000009f80 0041 00000000 0x0 0x0
0xffff89000000a000 0041 00000000 0x0 0x0
0xffff89000000a080 0041 00000000 0x0 0x0
0xffff89000000a100 0041 00000000 0x0 0x0
0xffff89000000a180 0041 00000000 0x0 0x0
0xffff89000000a200 0041 00000000 0x0 0x0
0xffff89000000a280 0041 00000000 0x0 0x0
0xffff89000000a300 0041 00000000 0x0 0x0
0xffff89000000a380 0041 00000000 0x0 0x0
0xffff89000000a400 0041 00000000 0x0 0x0
0xffff89000000a480 0041 00000000 0x0 0x0
0xffff89000000a500 0041 00000000 0x0 0x0
0xffff89000000a580 0041 00000000 0x0 0x0
0xffff89000000a600 0041 00000000 0x0 0x0
0xffff89000000a680 0041 00000000 0x0 0x0
0xffff89000000a700 0041 00000000 0x0 0x0
0xffff89000000a780 0041 00000000 0x0 0x0
0xffff89000000a800 0041 00000000 0x0 0x0
0xffff89000000a880 0041 00000000 0x0 0x0
0xffff89000000a900 0041 00000000 0x0 0x0
0xffff89000000a980 0041 00000000 0x0 0x0
0xffff89000000aa00 0041 00000000 0x0 0x0
0xffff89000000aa80 0041 00000000 0x0 0x0
0xffff89000000ab00 0041 00000000 0x0 0x0
0xffff89000000ab80 0041 00000000 0x0 0x0
0xffff89000000ac00 0041 00000000 0x0 0x0
0xffff89000000ac80 0041 00000000 0x0 0x0
0xffff89000000ad00 0041 00000000 0x0 0x0
0xffff89000000ad80 0041 00000000 0x0 0x0
0xffff89000000ae00 0041 00000000 0x0 0x0
0xffff89000000ae80 0041 00000000 0x0 0x0
0xffff89000000af00 0045 00000000 0x0 0x0
0xffff89000000af80 0045 00000000 0x0 0x0
0xffff89000000b000 0041 00000000 0x0 0x0
0xffff89000000b080 0041 00000000 0x0 0x0
0xffff89000000b100 0041 00000000 0x0 0x0
0xffff89000000b180 0045 00000000 0x0 0x0
0xffff89000000b200 0041 00000000 0x0 0x0
0xffff89000000b280 0045 00000000 0x0 0x0
0xffff89000000b300 0045 00000000 0x0 0x0
0xffff89000000b380 0045 00000000 0x0 0x0
0xffff89000000b400 0041 00000000 0x0 0x0
0xffff89000000b480 0041 00000000 0x0 0x0
0xffff89000000b500 0045 00000000 0x0 0x0
0xffff89000000b580 0045 00000000 0x0 0x0
0xffff89000000b600 0045 00000000 0x0 0x0
0xffff89000000b680 0045 00000000 0x0 0x0
0xffff89000000b700 0045 00000000 0x0 0x0
0xffff89000000b780 0045 00000000 0x0 0x0
0xffff89000000b800 0045 00000000 0x0 0x0
0xffff89000000b880 0041 00000000 0x0 0x0
0xffff89000000b900 0045 00000000 0x0 0x0
0xffff89000000b980 0045 00000000 0x0 0x0
0xffff89000000ba00 0045 00000000 0x0 0x0
0xffff89000000ba80 0045 00000000 0x0 0x0
0xffff89000000bb00 0045 00000000 0x0 0x0
0xffff89000000bb80 0045 00000000 0x0 0x0
0xffff89000000bc00 0045 00000000 0x0 0x0
0xffff89000000bc80 0041 00000000 0x0 0x0
0xffff89000000bd00 0045 00000000 0x0 0x0
0xffff89000000bd80 0045 00000000 0x0 0x0
0xffff89000000be00 0045 00000000 0x0 0x0
0xffff89000000be80 0045 00000000 0x0 0x0
0xffff89000000bf00 0045 00000000 0x0 0x0
0xffff89000000bf80 0045 00000000 0x0 0x0
0xffff89000000c000 0045 00000000 0x0 0x0
0xffff89000000c080 0045 00000000 0x0 0x0
0xffff89000000c100 0045 00000000 0x0 0x0
0xffff89000000c180 0045 00000000 0x0 0x0
0xffff89000000c200 0045 00000000 0x0 0x0
0xffff89000000c280 0045 00000000 0x0 0x0
0xffff89000000c300 0045 00000000 0x0 0x0
0xffff89000000c380 0045 00000000 0x0 0x0
0xffff89000000c400 0045 00000000 0x0 0x0
0xffff89000000c480 0045 00000000 0x0 0x0
0xffff89000000c500 0045 00000000 0x0 0x0
0xffff89000000c580 0045 00000000 0x0 0x0
0xffff89000000c600 0045 00000000 0x0 0x0
0xffff89000000c680 0045 00000000 0x0 0x0
0xffff89000000c700 0041 00000000 0x0 0x0
0xffff89000000c780 0041 00000000 0x0 0x0
0xffff89000000c800 0045 00000000 0x0 0x0
0xffff89000000c880 0045 00000000 0x0 0x0
0xffff89000000c900 0045 00000000 0x0 0x0
0xffff89000000c980 0045 00000000 0x0 0x0
0xffff89000000ca00 0045 00000000 0x0 0x0
0xffff89000000ca80 0045 00000000 0x0 0x0
0xffff89000000cb00 0041 00000000 0x0 0x0
0xffff89000000cb80 0041 00000000 0x0 0x0
0xffff89000000cc00 0045 00000000 0x0 0x0
0xffff89000000cc80 0045 00000000 0x0 0x0
0xffff89000000cd00 0045 00000000 0x0 0x0
0xffff89000000cd80 0041 00000000 0x0 0x0
0xffff89000000ce00 0045 00000000 0x0 0x0
0xffff89000000ce80 0041 00000000 0x0 0x0
0xffff89000000cf00 0041 00000000 0x0 0x0
0xffff89000000cf80 0041 00000000 0x0 0x0
0xffff89000000d000 0041 00000000 0x0 0x0
0xffff89000000d080 0045 00000000 0x0 0x0
0xffff89000000d100 0041 00000000 0x0 0x0
0xffff89000000d180 0041 00000000 0x0 0x0
0xffff89000000d200 0041 00000000 0x0 0x0
0xffff89000000d280 0041 00000000 0x0 0x0
0xffff89000000d300 0045 00000000 0x0 0x0
0xffff89000000d380 0041 00000000 0x0 0x0
0xffff89000000d400 0041 00000000 0x0 0x0
0xffff89000000d480 0045 00000000 0x0 0x0
0xffff89000000d500 0041 00000000 0x0 0x0
0xffff89000000d580 0041 00000000 0x0 0x0
0xffff89000000d600 0041 00000000 0x0 0x0
0xffff89000000d680 0041 00000000 0x0 0x0
0xffff89000000d700 0041 00000000 0x0 0x0
0xffff89000000d780 0045 00000000 0x0 0x0
0xffff89000000d800 0041 00000000 0x0 0x0
0xffff89000000d880 0041 00000000 0x0 0x0
0xffff89000000d900 0041 00000000 0x0 0x0
0xffff89000000d980 0041 00000000 0x0 0x0
0xffff89000000da00 0041 00000000 0x0 0x0
0xffff89000000da80 0045 00000000 0x0 0x0
0xffff89000000db00 0045 00000000 0x0 0x0
0xffff89000000db80 0045 00000000 0x0 0x0
0xffff89000000dc00 0041 00000000 0x0 0x0
0xffff89000000dc80 0041 00000000 0x0 0x0
0xffff89000000dd00 0041 00000000 0x0 0x0
0xffff89000000dd80 0041 00000000 0x0 0x0
0xffff89000000de00 0041 00000000 0x0 0x0
0xffff89000000de80 0041 00000000 0x0 0x0
0xffff89000000df00 0045 00000000 0x0 0x0
0xffff89000000df80 0045 00000000 0x0 0x0
0xffff89000000e000 0045 00000000 0x0 0x0
0xffff89000000e080 0041 00000000 0x0 0x0
0xffff89000000e100 0041 00000000 0x0 0x0
0xffff89000000e180 0045 00000000 0x0 0x0
0xffff89000000e200 0041 00000000 0x0 0x0
0xffff89000000e280 0041 00000000 0x0 0x0
0xffff89000000e300 0045 00000000 0x0 0x0
0xffff89000000e380 0041 00000000 0x0 0x0
0xffff89000000e400 0045 00000000 0x0 0x0
0xffff89000000e480 0041 00000000 0x0 0x0
0xffff89000000e500 0045 00000000 0x0 0x0
0xffff89000000e580 0041 00000000 0x0 0x0
0xffff89000000e600 0045 00000000 0x0 0x0
0xffff89000000e680 0045 00000000 0x0 0x0
0xffff89000000e700 0041 00000000 0x0 0x0
0xffff89000000e780 0041 00000000 0x0 0x0
0xffff89000000e800 0045 00000000 0x0 0x0
0xffff89000000e880 0045 00000000 0x0 0x0
0xffff89000000e900 0041 00000000 0x0 0x0
0xffff89000000e980 0041 00000000 0x0 0x0
0xffff89000000ea00 0041 00000000 0x0 0x0
0xffff89000000ea80 0041 00000000 0x0 0x0
0xffff89000000eb00 0041 00000000 0x0 0x0
0xffff89000000eb80 0045 00000000 0x0 0x0
0xffff89000000ec00 0041 00000000 0x0 0x0
0xffff89000000ec80 0041 00000000 0x0 0x0
0xffff89000000ed00 0041 00000000 0x0 0x0
0xffff89000000ed80 0041 00000000 0x0 0x0
0xffff89000000ee00 0041 00000000 0x0 0x0
0xffff89000000ee80 0045 00000000 0x0 0x0
0xffff89000000ef00 0041 00000000 0x0 0x0
0xffff89000000ef80 0041 00000000 0x0 0x0
0xffff89000000f000 0041 00000000 0x0 0x0
0xffff89000000f080 0045 00000000 0x0 0x0
0xffff89000000f100 0041 00000000 0x0 0x0
0xffff89000000f180 0041 00000000 0x0 0x0
0xffff89000000f200 0041 00000000 0x0 0x0
0xffff89000000f280 0041 00000000 0x0 0x0
0xffff89000000f300 0041 00000000 0x0 0x0
0xffff89000000f380 0041 00000000 0x0 0x0
0xffff89000000f400 0045 00000000 0x0 0x0
0xffff89000000f480 0041 00000000 0x0 0x0
0xffff89000000f500 0041 00000000 0x0 0x0
0xffff89000000f580 0041 00000000 0x0 0x0
0xffff89000000f600 0041 00000000 0x0 0x0
0xffff89000000f680 0045 00000000 0x0 0x0
0xffff89000000f700 0041 00000000 0x0 0x0
0xffff89000000f780 0041 00000000 0x0 0x0
0xffff89000000f800 0041 00000000 0x0 0x0
0xffff89000000f880 0045 00000000 0x0 0x0
0xffff89000000f900 0041 00000000 0x0 0x0
0xffff89000000f980 0045 00000000 0x0 0x0
0xffff89000000fa00 0041 00000000 0x0 0x0
0xffff89000000fa80 0041 00000000 0x0 0x0
0xffff89000000fb00 0041 00000000 0x0 0x0
0xffff89000000fb80 0041 00000000 0x0 0x0
0xffff89000000fc00 0045 00000000 0x0 0x0
0xffff89000000fc80 0041 00000000 0x0 0x0
0xffff89000000fd00 0045 00000000 0x0 0x0
0xffff89000000fd80 0041 00000000 0x0 0x0
0xffff89000000fe00 0041 00000000 0x0 0x0
0xffff89000000fe80 0041 00000000 0x0 0x0
0xffff89000000ff00 0041 00000000 0x0 0x0
0xffff89000000ff80 0041 00000000 0x0 0x0
0xffff890000010000 0041 00000000 0x0 0x0
0xffff890000010080 0041 00000000 0x0 0x0
0xffff890000010100 0041 00000000 0x0 0x0
0xffff890000010180 0045 00000000 0x0 0x0
0xffff890000010200 0045 00000000 0x0 0x0
0xffff890000010280 0041 00000000 0x0 0x0
0xffff890000010300 0041 00000000 0x0 0x0
0xffff890000010380 0041 00000000 0x0 0x0
0xffff890000010400 0041 00000000 0x0 0x0
0xffff890000010480 0045 00000000 0x0 0x0
0xffff890000010500 0045 00000000 0x0 0x0
0xffff890000010580 0041 00000000 0x0 0x0
0xffff890000010600 0041 00000000 0x0 0x0
0xffff890000010680 0041 00000000 0x0 0x0
0xffff890000010700 0045 00000000 0x0 0x0
0xffff890000010780 0041 00000000 0x0 0x0
0xffff890000010800 0041 00000000 0x0 0x0
0xffff890000010880 0041 00000000 0x0 0x0
0xffff890000010900 0041 00000000 0x0 0x0
0xffff890000010980 0045 00000000 0x0 0x0
0xffff890000010a00 0045 00000000 0x0 0x0
0xffff890000010a80 0041 00000000 0x0 0x0
0xffff890000010b00 0041 00000000 0x0 0x0
0xffff890000010b80 0041 00000000 0x0 0x0
0xffff890000010c00 0041 00000000 0x0 0x0
0xffff890000010c80 0045 00000000 0x0 0x0
0xffff890000010d00 0041 00000000 0x0 0x0
0xffff890000010d80 0041 00000000 0x0 0x0
0xffff890000010e00 0041 00000000 0x0 0x0
0xffff890000010e80 0045 00000000 0x0 0x0
0xffff890000010f00 0041 00000000 0x0 0x0
0xffff890000010f80 0041 00000000 0x0 0x0
0xffff890000011000 0041 00000000 0x0 0x0
0xffff890000011080 0041 00000000 0x0 0x0
0xffff890000011100 0041 00000000 0x0 0x0
0xffff890000011180 0041 00000000 0x0 0x0
0xffff890000011200 0045 00000000 0x0 0x0
0xffff890000011280 0041 00000000 0x0 0x0
0xffff890000011300 0041 00000000 0x0 0x0
0xffff890000011380 0041 00000000 0x0 0x0
0xffff890000011400 0041 00000000 0x0 0x0
0xffff890000011480 0041 00000000 0x0 0x0
0xffff890000011500 0045 00000000 0x0 0x0
0xffff890000011580 0041 00000000 0x0 0x0
0xffff890000011600 0041 00000000 0x0 0x0
0xffff890000011680 0041 00000000 0x0 0x0
0xffff890000011700 0041 00000000 0x0 0x0
0xffff890000011780 0045 00000000 0x0 0x0
0xffff890000011800 0041 00000000 0x0 0x0
0xffff890000011880 0041 00000000 0x0 0x0
0xffff890000011900 0041 00000000 0x0 0x0
0xffff890000011980 0041 00000000 0x0 0x0
0xffff890000011a00 0041 00000000 0x0 0x0
0xffff890000011a80 0041 00000000 0x0 0x0
0xffff890000011b00 0045 00000000 0x0 0x0
0xffff890000011b80 0041 00000000 0x0 0x0
0xffff890000011c00 0041 00000000 0x0 0x0
0xffff890000011c80 0041 00000000 0x0 0x0
0xffff890000011d00 0041 00000000 0x0 0x0
0xffff890000011d80 0041 00000000 0x0 0x0
0xffff890000011e00 0045 00000000 0x0 0x0
0xffff890000011e80 0041 00000000 0x0 0x0
0xffff890000011f00 0041 00000000 0x0 0x0
0xffff890000011f80 0041 00000000 0x0 0x0
0xffff890000012000 0041 00000000 0x0 0x0
0xffff890000012080 0041 00000000 0x0 0x0
0xffff890000012100 0045 00000000 0x0 0x0
0xffff890000012180 0045 00000000 0x0 0x0
0xffff890000012200 0041 00000000 0x0 0x0
0xffff890000012280 0045 00000000 0x0 0x0
0xffff890000012300 0041 00000000 0x0 0x0
0xffff890000012380 0041 00000000 0x0 0x0
0xffff890000012400 0041 00000000 0x0 0x0
0xffff890000012480 0041 00000000 0x0 0x0
0xffff890000012500 0041 00000000 0x0 0x0
0xffff890000012580 0041 00000000 0x0 0x0
0xffff890000012600 0041 00000000 0x0 0x0
0xffff890000012680 0041 00000000 0x0 0x0
0xffff890000012700 0041 00000000 0x0 0x0
0xffff890000012780 0041 00000000 0x0 0x0
0xffff890000012800 0041 00000000 0x0 0x0
0xffff890000012880 0045 00000000 0x0 0x0
0xffff890000012900 0001 00000000 0x0 0x0
0xffff890000012980 0001 00000000 0x0 0x0
0xffff890000012a00 0001 00000000 0x0 0x0
0xffff890000012a80 0001 00000000 0x0 0x0
0xffff890000012b00 0001 00000000 0x0 0x0
0xffff890000012b80 0001 00000000 0x0 0x0
0xffff890000012c00 0001 00000000 0x0 0x0
0xffff890000012c80 0001 00000000 0x0 0x0
0xffff890000012d00 0001 00000000 0x0 0x0
0xffff890000012d80 0001 00000000 0x0 0x0
0xffff890000012e00 0001 00000000 0x0 0x0
0xffff890000012e80 0001 00000000 0x0 0x0
0xffff890000012f00 0001 00000000 0x0 0x0
0xffff890000012f80 0001 00000000 0x0 0x0
0xffff890000013000 0001 00000000 0x0 0x0
0xffff890000013080 0001 00000000 0x0 0x0
0xffff890000013100 0001 00000000 0x0 0x0
0xffff890000013180 0001 00000000 0x0 0x0
0xffff890000013200 0001 00000000 0x0 0x0
0xffff890000013280 0001 00000000 0x0 0x0
0xffff890000013300 0001 00000000 0x0 0x0
0xffff890000013380 0001 00000000 0x0 0x0
0xffff890000013400 0001 00000000 0x0 0x0
0xffff890000013480 0001 00000000 0x0 0x0
0xffff890000013500 0001 00000000 0x0 0x0
0xffff890000013580 0001 00000000 0x0 0x0
0xffff890000013600 0001 00000000 0x0 0x0
0xffff890000013680 0001 00000000 0x0 0x0
0xffff890000013700 0001 00000000 0x0 0x0
0xffff890000013780 0001 00000000 0x0 0x0
0xffff890000013800 0001 00000000 0x0 0x0
0xffff890000013880 0001 00000000 0x0 0x0
0xffff890000013900 0001 00000000 0x0 0x0
0xffff890000013980 0001 00000000 0x0 0x0
0xffff890000013a00 0001 00000000 0x0 0x0
0xffff890000013a80 0001 00000000 0x0 0x0
0xffff890000013b00 0001 00000000 0x0 0x0
0xffff890000013b80 0001 00000000 0x0 0x0
0xffff890000013c00 0001 00000000 0x0 0x0
0xffff890000013c80 0001 00000000 0x0 0x0
0xffff890000013d00 0001 00000000 0x0 0x0
0xffff890000013d80 0001 00000000 0x0 0x0
0xffff890000013e00 0001 00000000 0x0 0x0
0xffff890000013e80 0001 00000000 0x0 0x0
0xffff890000013f00 0001 00000000 0x0 0x0
0xffff890000013f80 0001 00000000 0x0 0x0
0xffff890000014000 0001 00000000 0x0 0x0
0xffff890000014080 0001 00000000 0x0 0x0
0xffff890000014100 0001 00000000 0x0 0x0
0xffff890000014180 0001 00000000 0x0 0x0
0xffff890000014200 0001 00000000 0x0 0x0
0xffff890000014280 0001 00000000 0x0 0x0
0xffff890000014300 0001 00000000 0x0 0x0
0xffff890000014380 0001 00000000 0x0 0x0
0xffff890000014400 0041 00000000 0x0 0x0
0xffff890000014480 0041 00000000 0x0 0x0
0xffff890000014500 0041 00000000 0x0 0x0
0xffff890000014580 0041 00000000 0x0 0x0
0xffff890000014600 0041 00000000 0x0 0x0
0xffff890000014680 0041 00000000 0x0 0x0
0xffff890000014700 0041 00000000 0x0 0x0
0xffff890000014780 0041 00000000 0x0 0x0
0xffff890000014800 0041 00000000 0x0 0x0
0xffff890000014880 0041 00000000 0x0 0x0
0xffff890000014900 0041 00000000 0x0 0x0
0xffff890000014980 0041 00000000 0x0 0x0
0xffff890000014a00 0041 00000000 0x0 0x0
0xffff890000014a80 0041 00000000 0x0 0x0
0xffff890000014b00 0041 00000000 0x0 0x0
0xffff890000014b80 0041 00000000 0x0 0x0
0xffff890000014c00 0041 00000000 0x0 0x0
0xffff890000014c80 0041 00000000 0x0 0x0
0xffff890000014d00 0041 00000000 0x0 0x0
0xffff890000014d80 0041 00000000 0x0 0x0
0xffff890000014e00 0041 00000000 0x0 0x0
0xffff890000014e80 0041 00000000 0x0 0x0
0xffff890000014f00 0041 00000000 0x0 0x0
0xffff890000014f80 0041 00000000 0x0 0x0
0xffff890000015000 0041 00000000 0x0 0x0
0xffff890000015080 0041 00000000 0x0 0x0
0xffff890000015100 0041 00000000 0x0 0x0
0xffff890000015180 0041 00000000 0x0 0x0
0xffff890000015200 0041 00000000 0x0 0x0
0xffff890000015280 0041 00000000 0x0 0x0
0xffff890000015300 0041 00000000 0x0 0x0
0xffff890000015380 0041 00000000 0x0 0x0
0xffff890000015400 0041 00000000 0x0 0x0
0xffff890000015480 0041 00000000 0x0 0x0
0xffff890000015500 0041 00000000 0x0 0x0
0xffff890000015580 0041 00000000 0x0 0x0
0xffff890000015600 0041 00000000 0x0 0x0
0xffff890000015680 0041 00000000 0x0 0x0
0xffff890000015700 0041 00000000 0x0 0x0
0xffff890000015780 0041 00000000 0x0 0x0
0xffff890000015800 0041 00000000 0x0 0x0
0xffff890000015880 0041 00000000 0x0 0x0
0xffff890000015900 0001 00000000 0x0 0x0
0xffff890000015980 0001 00000000 0x0 0x0
0xffff890000015a00 0001 00000000 0x0 0x0
0xffff890000015a80 0001 00000000 0x0 0x0
0xffff890000015b00 0001 00000000 0x0 0x0
0xffff890000015b80 0001 00000000 0x0 0x0
0xffff890000015c00 0001 00000000 0x0 0x0
0xffff890000015c80 0001 00000000 0x0 0x0
0xffff890000015d00 0001 00000000 0x0 0x0
0xffff890000015d80 0001 00000000 0x0 0x0
0xffff890000015e00 0001 00000000 0x0 0x0
0xffff890000015e80 0001 00000000 0x0 0x0
0xffff890000015f00 0001 00000000 0x0 0x0
0xffff890000015f80 0001 00000000 0x0 0x0
0xffff890000016000 0001 00000000 0x0 0x0
0xffff890000016080 0001 00000000 0x0 0x0
0xffff890000016100 0001 00000000 0x0 0x0
0xffff890000016180 0001 00000000 0x0 0x0
0xffff890000016200 0001 00000000 0x0 0x0
0xffff890000016280 0001 00000000 0x0 0x0
0xffff890000016300 0001 00000000 0x0 0x0
0xffff890000016380 0001 00000000 0x0 0x0
0xffff890000016400 0001 00000000 0x0 0x0
0xffff890000016480 0001 00000000 0x0 0x0
0xffff890000016500 0001 00000000 0x0 0x0
0xffff890000016580 0001 00000000 0x0 0x0
0xffff890000016600 0001 00000000 0x0 0x0
0xffff890000016680 0001 00000000 0x0 0x0
0xffff890000016700 0001 00000000 0x0 0x0
0xffff890000016780 0001 00000000 0x0 0x0
0xffff890000016800 0001 00000000 0x0 0x0
0xffff890000016880 0001 00000000 0x0 0x0
0xffff890000016900 0001 00000000 0x0 0x0
0xffff890000016980 0001 00000000 0x0 0x0
0xffff890000016a00 0001 00000000 0x0 0x0
0xffff890000016a80 0001 00000000 0x0 0x0
0xffff890000016b00 0001 00000000 0x0 0x0
0xffff890000016b80 0001 00000000 0x0 0x0
0xffff890000016c00 0001 00000000 0x0 0x0
0xffff890000016c80 0001 00000000 0x0 0x0
0xffff890000016d00 0001 00000000 0x0 0x0
0xffff890000016d80 0001 00000000 0x0 0x0
0xffff890000016e00 0001 00000000 0x0 0x0
0xffff890000016e80 0001 00000000 0x0 0x0
0xffff890000016f00 0001 00000000 0x0 0x0
0xffff890000016f80 0001 00000000 0x0 0x0
0xffff890000017000 0001 00000000 0x0 0x0
0xffff890000017080 0001 00000000 0x0 0x0
0xffff890000017100 0001 00000000 0x0 0x0
0xffff890000017180 0001 00000000 0x0 0x0
0xffff890000017200 0001 00000000 0x0 0x0
0xffff890000017280 0001 00000000 0x0 0x0
0xffff890000017300 0001 00000000 0x0 0x0
0xffff890000017380 0001 00000000 0x0 0x0
0xffff890000017400 0041 00000000 0x0 0x0
0xffff890000017480 0041 00000000 0x0 0x0
0xffff890000017500 0041 00000000 0x0 0x0
0xffff890000017580 0041 00000000 0x0 0x0
0xffff890000017600 0041 00000000 0x0 0x0
0xffff890000017680 0041 00000000 0x0 0x0
0xffff890000017700 0041 00000000 0x0 0x0
0xffff890000017780 0041 00000000 0x0 0x0
0xffff890000017800 0041 00000000 0x0 0x0
0xffff890000017880 0041 00000000

---
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syzbot

unread,
Apr 19, 2023, 5:27:48 PM4/19/23
to syzkaller-...@googlegroups.com
Auto-closing this bug as obsolete.
Crashes did not happen for a while, no reproducer and no activity.
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