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assert failed: mutex_owned(&tty_lock)



Hello,

syzbot found the following issue on:

HEAD commit:    e64099d25bfe gratuitous commit to fix spelling error
git tree:       netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=179cc4ab280000
kernel config:  https://syzkaller.appspot.com/x/.config?x=fab579639ba4bf0a
dashboard link: https://syzkaller.appspot.com/bug?extid=3a82596dd3428d635a32
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/472ca3e97be4/disk-e64099d2.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/a56ca5cd0f0c/netbsd-e64099d2.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+3a82596dd3428d635a32%syzkaller.appspotmail.com@localhost

[ 994.4855669] panic: kernel diagnostic assertion "mutex_owned(&tty_lock)" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/kern/tty_pty.c", line 552 
[ 994.4955496] cpu1: Begin traceback...
[ 994.5255477] vpanic() at netbsd:vpanic+0x282 sys/kern/subr_prf.c:292
[ 994.5755491] _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0x6bd2
[ 994.6255473] ptsstop() at netbsd:ptsstop+0x1ad sys/kern/tty_pty.c:552
[ 994.6755490] tty_try_xonxoff() at netbsd:tty_try_xonxoff+0x1e7 sys/kern/tty.c:3198
[ 994.7355496] pppinput() at netbsd:pppinput+0x1e4 sys/net/ppp_tty.c:844
[ 994.7855462] ttioctl() at netbsd:ttioctl+0xe85 sys/kern/tty.c:1549
[ 994.8355507] ptyioctl() at netbsd:ptyioctl+0x526 sys/kern/tty_pty.c:1182
[ 994.8855601] cdev_ioctl() at netbsd:cdev_ioctl+0x197 sys/kern/subr_devsw.c:1525
[ 994.9255459] spec_ioctl() at netbsd:spec_ioctl+0x148 sys/miscfs/specfs/spec_vnops.c:1331
[ 994.9755667] VOP_IOCTL() at netbsd:VOP_IOCTL+0x132 sys/kern/vnode_if.c:934
[ 995.0255494] vn_ioctl() at netbsd:vn_ioctl+0x1c4 sys/kern/vfs_vnops.c:892
[ 995.0655491] sys_ioctl() at netbsd:sys_ioctl+0x8f6 sys/kern/sys_generic.c:675
[ 995.1155499] sys___syscall() at netbsd:sys___syscall+0x10e sy_call sys/sys/syscallvar.h:65 [inline]
[ 995.1155499] sys___syscall() at netbsd:sys___syscall+0x10e sys/kern/sys_syscall.c:90
[ 995.1655501] syscall() at netbsd:syscall+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
[ 995.1655501] syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 995.1655501] syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
[ 995.1755516] --- syscall (number 54 via SYS_syscall) ---
[ 995.1955513] netbsd:syscall+0x25a:
[ 995.1955513] cpu1: End traceback...
[ 995.1955513] fatal breakpoint trap in supervisor mode
[ 995.2055563] trap type 1 code 0 rip 0xffffffff8023241d cs 0x8 rflags 0x286 cr2 0x6250a0 ilevel 0 rsp 0xffffac824e7702f0
[ 995.2155535] curlwp 0xffffac8013453780 pid 10077.9088 lowest kstack 0xffffac824e7692c0
Stopped in pid 10077.9088 (syz-executor.5) at   netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105 sys/ddb/db_panic.c:69
vpanic() at netbsd:vpanic+0x282 sys/kern/subr_prf.c:292
_sub_D_65535_0() at netbsd:_sub_D_65535_0+-0x6bd2
ptsstop() at netbsd:ptsstop+0x1ad sys/kern/tty_pty.c:552
tty_try_xonxoff() at netbsd:tty_try_xonxoff+0x1e7 sys/kern/tty.c:3198
pppinput() at netbsd:pppinput+0x1e4 sys/net/ppp_tty.c:844
ttioctl() at netbsd:ttioctl+0xe85 sys/kern/tty.c:1549
ptyioctl() at netbsd:ptyioctl+0x526 sys/kern/tty_pty.c:1182
cdev_ioctl() at netbsd:cdev_ioctl+0x197 sys/kern/subr_devsw.c:1525
spec_ioctl() at netbsd:spec_ioctl+0x148 sys/miscfs/specfs/spec_vnops.c:1331
VOP_IOCTL() at netbsd:VOP_IOCTL+0x132 sys/kern/vnode_if.c:934
vn_ioctl() at netbsd:vn_ioctl+0x1c4 sys/kern/vfs_vnops.c:892
sys_ioctl() at netbsd:sys_ioctl+0x8f6 sys/kern/sys_generic.c:675
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+0x25a sy_call sys/sys/syscallvar.h:65 [inline]
syscall() at netbsd:syscall+0x25a sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x25a sys/arch/x86/x86/syscall.c:138
--- syscall (number 54 via SYS_syscall) ---
netbsd:syscall+0x25a:
Panic string: kernel diagnostic assertion "mutex_owned(&tty_lock)" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/kern/tty_pty.c", line 552
PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
10573 10573 2   0         0   ffffac8012d928c0     syz-executor.4
9093  9093 2   0         0   ffffac8013dd3200     syz-executor.0
8957  8957 2   0         0   ffffac8012d82780     syz-executor.1
10077>9088 7   1       100   ffffac8013453780     syz-executor.5
10077 10077 2   1  10040000   ffffac8014344240     syz-executor.5
9100  8624 2   0         0   ffffac8014726b00     syz-executor.3
9100  10583 2   0       100   ffffac8012a69480     syz-executor.3
9100  9100 2   0  10040000   ffffac8012c8b340     syz-executor.3
8947  9434 2   1    100100   ffffac8013f418c0     syz-executor.2
8947 >9202 7   0    100100   ffffac80146fc600     syz-executor.2
8947  8947 2   0  10000140   ffffac8014616540     syz-executor.2
6582  6582 2   1       140   ffffac80134694c0     syz-executor.0
7237  7237 2   0        40   ffffac8013ded240     syz-executor.4
6079  6079 2   1       140   ffffac8012cf1180     syz-executor.3
5941  5941 3   0       180   ffffac8013ea7300     syz-executor.0 parked
7402  7402 3   1       180   ffffac801455c040     syz-executor.0 parked
6861  6861 3   1       180   ffffac8013e8fb40     syz-executor.0 parked
5525  5525 3   0       180   ffffac8014728700     syz-executor.0 parked
5442  5442 3   1       180   ffffac801471c240     syz-executor.0 parked
6855  6855 3   1       180   ffffac8012cf1a00     syz-executor.0 parked
6583  6583 3   0       180   ffffac8012dd8500     syz-executor.0 parked
6190  6190 3   0       180   ffffac8012cd5540     syz-executor.0 parked
6560  5164 3   1   1100000   ffffac8012d071c0     syz-executor.0 tstile
6560  6560 2   1  11000040   ffffac8013405700     syz-executor.0
6208  6208 2   1       140   ffffac8012dbd080     syz-executor.1
5109  6458 3   1   1100000   ffffac8012cb3900     syz-executor.0 tstile
5109  5109 2   1  11000040   ffffac80126e7740     syz-executor.0
5102  6215 3   0   1100000   ffffac801345d480     syz-executor.0 tstile
5102  5102 2   1  11000040   ffffac8012a43340     syz-executor.0
5008  6342 3   1   1100000   ffffac8012c17240     syz-executor.0 tstile
5008  5008 2   1  11000040   ffffac8013382140     syz-executor.0
6225  6225 3   0       180   ffffac8013f61940     syz-executor.3 parked
4766  5001 2   1   1000040   ffffac80134730c0     syz-executor.3
4766  6334 3   0   1100000   ffffac801347d540     syz-executor.3 vfork
4749  4676 3   0   1100000   ffffac8013f41040     syz-executor.0 tstile
4749  4749 2   1  11000040   ffffac8012be7600     syz-executor.0
6103  6103 3   1       180   ffffac801439e2c0     syz-executor.3 parked
3995  4601 3   0   1100000   ffffac8014340640     syz-executor.3 vfork
3995  3995 2   1  11000040   ffffac80134b55c0     syz-executor.3
4772  6097 3   0   1100000   ffffac8013e546c0     syz-executor.0 tstile
4772  4772 2   1  11000040   ffffac8013fc3580     syz-executor.0
5862  4350 3   0   1100000   ffffac8012c2b280     syz-executor.0 tstile
5862  5862 2   1  11000040   ffffac8012bb1180     syz-executor.0
5687  5687 2   1       140   ffffac80129a1280     syz-executor.2
5211  4252 3   0   1100000   ffffac80133ed6c0     syz-executor.0 tstile
5211  5734 3   0   1100000   ffffac8013473940     syz-executor.0 tstile
5211  5211 2   1  11000040   ffffac8012ac80c0     syz-executor.0
5205  5458 3   0   1100000   ffffac8012d16640     syz-executor.0 tstile
5205  5205 2   1  11000040   ffffac8013cf5a40     syz-executor.0
4079  4972 3   0   1100000   ffffac8012b8c580     syz-executor.0 tstile
4079  4079 2   1  11000040   ffffac8013f60080     syz-executor.0
3821  4064 3   1   1100000   ffffac8012d50740     syz-executor.0 tstile
3821  4044 3   0   1100000   ffffac80129a3b40     syz-executor.0 tstile
3821  3821 2   1  11000040   ffffac8012a0f740     syz-executor.0
3670  3670 3   0       180   ffffac8014344680     syz-executor.4 parked
3275  3275 3   0       180   ffffac8014340200     syz-executor.4 parked
2973  2973 3   0       180   ffffac8012ca0040     syz-executor.4 parked
3361  3361 3   0       180   ffffac8012d16200     syz-executor.4 parked
3057  3057 3   0       180   ffffac8012ce29c0     syz-executor.4 parked
3625  3625 2   1       140   ffffac801347d100     syz-executor.5
3249  3249 3   0       180   ffffac8012c17680     syz-executor.1 parked
3376  3376 3   0       180   ffffac8013469900     syz-executor.1 parked
2640  2640 3   0       180   ffffac8014005a40     syz-executor.1 parked
2292  2292 3   0       180   ffffac8012c71b80     syz-executor.1 parked
2620  2620 3   0       180   ffffac8012c02200     syz-executor.2 parked
1939  1939 3   1       180   ffffac8012ce2580     syz-executor.2 parked
1930  1930 3   0       180   ffffac8012be71c0     syz-executor.2 parked
1733  1733 3   0       1c0   ffffac8013dedac0              getty ttyraw
388    388 3   1       180   ffffac80133b9600     syz-executor.3 parked
1625  1625 3   1       180   ffffac8013fb8540     syz-executor.3 parked
1081  1841 2   0       140   ffffac8013f41480         syz-fuzzer
1081  1323 3   1       180   ffffac8012bb1a00         syz-fuzzer wait
1081  1245 3   1       180   ffffac8013e54280         syz-fuzzer parked
1081  1237 3   1       180   ffffac8013ded680         syz-fuzzer parked
1081  1246 3   1       180   ffffac8013dd3a80         syz-fuzzer parked
1081   991 3   1       1c0   ffffac8013dd3640         syz-fuzzer wait
1081   929 3   0       1c0   ffffac8012ac8500         syz-fuzzer wait
1081   829 3   0       180   ffffac8013cf51c0         syz-fuzzer wait
1081  1243 3   1       180   ffffac8012d50b80         syz-fuzzer parked
1081   449 3   1       180   ffffac80133d5ac0         syz-fuzzer parked
1081  1102 3   0       180   ffffac80133d5680         syz-fuzzer parked
1081   947 3   1       1c0   ffffac8013445b80         syz-fuzzer wait
1081  1231 2   0       140   ffffac8013445300         syz-fuzzer
1081  1081 3   1       180   ffffac80133a3a00         syz-fuzzer wait
1238  1238 3   0       180   ffffac8012ac8940               sshd select
1224  1224 3   1       180   ffffac80126eb480              getty nanoslp
1216  1216 3   0       180   ffffac80126eb040              getty nanoslp
1225  1225 3   0       180   ffffac80134b5180              getty nanoslp
1107  1107 3   0       180   ffffac80133c8640               sshd select
956    956 3   0       180   ffffac8012d92040             powerd kqueue
693    693 3   0       180   ffffac80134052c0            syslogd kqueue
559    559 3   0       180   ffffac8012c71740             dhcpcd poll
747    747 3   0       180   ffffac8012cd5100             dhcpcd poll
745    745 3   0       180   ffffac8012c8bbc0             dhcpcd poll
604    604 3   0       180   ffffac8012c8b780             dhcpcd poll
487    487 3   0       180   ffffac8012dd80c0             dhcpcd poll
292    292 3   0       180   ffffac8012dbd900             dhcpcd poll
485    485 3   1       180   ffffac8012dbd4c0             dhcpcd poll
1        1 3   1       180   ffffac8012878180               init wait
0     5084 3   0       200   ffffac80146aea00             ktrace ktrwait
0     7222 3   0       200   ffffac80133829c0             ktrace ktrwait
0     6234 3   0       200   ffffac801460e500             ktrace ktrwait
0     4537 3   1       200   ffffac8012a9c4c0             ktrace ktrwait
0      674 3   0       200   ffffac80129a16c0            physiod physiod
0      196 3   0       200   ffffac80129a3700          pooldrain pooldrain
0      195 3   1       200   ffffac80129a32c0            ioflush syncer
0      194 3   1       200   ffffac80129a1b00           pgdaemon pgdaemon
0      167 3   0       200   ffffac8012961ac0               usb7 usbevt
0      172 3   0       200   ffffac8012961680               usb6 usbevt
0      170 3   0       200   ffffac8012961240               usb5 usbevt
0      168 3   1       200   ffffac8012915a80               usb4 usbevt
0      166 3   1       200   ffffac8012915640               usb3 usbevt
0      165 3   0       200   ffffac8012915200               usb2 usbevt
0       31 3   0       200   ffffac80128d9a40               usb1 usbevt
0       63 3   0       240   ffffac80128d9600               usb0 tstile
0      126 3   0       200   ffffac80128d91c0         usbtask-dr usbtsk
0      125 3   1       200   ffffac8012878a00         usbtask-hc usbtsk
0      124 3   0       200   ffffac8010d76b00          swwreboot swwreboot
0      123 3   0       200   ffffac80128785c0             npfgc0 npfgcw
0      122 3   0       200   ffffac801286a9c0            rt_free rt_free
0      121 3   0       200   ffffac801286a580              unpgc unpgc
0      120 2   1       200   ffffac801286a140    key_timehandler
0      119 3   1       200   ffffac801271b980    icmp6_wqinput/1 icmp6_wqinput
0      118 3   0       200   ffffac801271b540    icmp6_wqinput/0 icmp6_wqinput
0      117 3   0       200   ffffac801271b100          nd6_timer nd6_timer
0      116 3   1       200   ffffac8012713940    carp6_wqinput/1 carp6_wqinput
0      115 3   0       200   ffffac8012713500    carp6_wqinput/0 carp6_wqinput
0      114 3   1       200   ffffac80127130c0     carp_wqinput/1 carp_wqinput
0      113 3   0       200   ffffac8012703900     carp_wqinput/0 carp_wqinput
0      112 3   1       200   ffffac80127034c0     icmp_wqinput/1 icmp_wqinput
0      111 3   0       200   ffffac8012703080     icmp_wqinput/0 icmp_wqinput
0      110 3   0       200   ffffac80126eb8c0           rt_timer rt_timer
0      109 3   0       200   ffffac80126ea780        vmem_rehash vmem_rehash
0      100 3   0       200   ffffac80126e7300          entbutler entropy
0       99 2   1       240   ffffac80120bcb40              viomb
0       98 3   1       200   ffffac80120bc700      vioif0_txrx/1 vioif0_txrx
0       97 3   0       200   ffffac80120bc2c0      vioif0_txrx/0 vioif0_txrx
0       30 3   0       200   ffffac8010d766c0           scsibus0 sccomp
0       29 3   0       200   ffffac8010d76280               pms0 pmsreset
0       28 3   1       200   ffffac8010cbcac0            xcall/1 xcall
0       27 1   1       200   ffffac8010cbc680          softser/1
0       26 1   1       200   ffffac8010cbc240          softclk/1
0       25 1   1       200   ffffac8010cb9a80          softbio/1
0       24 1   1       200   ffffac8010cb9640          softnet/1
0       23 1   1       201   ffffac8010cb9200             idle/1
0       22 3   0       200   ffffac800fb56a40           lnxsyswq lnxsyswq
0       21 3   0       200   ffffac800fb56600           lnxubdwq lnxubdwq
0       20 3   0       200   ffffac800fb561c0           lnxpwrwq lnxpwrwq
0       19 3   0       200   ffffac800fb55a00           lnxlngwq lnxlngwq
0       18 3   0       200   ffffac800fb555c0           lnxhipwq lnxhipwq
0       17 3   0       200   ffffac800fb55180           lnxrcugc lnxrcugc
0       16 3   0       200   ffffac800fb4e9c0             sysmon smtaskq
0       15 3   0       200   ffffac800fb4e580         pmfsuspend pmfsuspend
0       14 3   0       200   ffffac800fb4e140           pmfevent pmfevent
0       13 3   0       200   ffffac800fb49980         sopendfree sopendfr
0       12 3   0       200   ffffac800fb49540             ifwdog ifwdog
0       11 3   0       200   ffffac800fb49100            iflnkst iflnkst
0       10 3   0       200   ffffac800fb3c940           nfssilly nfssilly
0        9 3   0       200   ffffac800fb3c500             vdrain vdrain
0        8 3   0       200   ffffac800fb3c0c0          modunload mod_unld
0        7 3   0       200   ffffac800fb33900            xcall/0 xcall
0        6 1   0       200   ffffac800fb334c0          softser/0
0        5 1   0       200   ffffac800fb33080          softclk/0
0        4 1   0       200   ffffac800fb318c0          softbio/0
0        3 1   0       200   ffffac800fb31480          softnet/0
0        2 1   0       201   ffffac800fb31040             idle/0
0        0 3   0       200   ffffffff8334b900            swapper uvm
[Locks tracked through LWPs]

****** LWP 9093.9093 (syz-executor.0) @ 0xffffac8013dd3200, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:uvm_obj_init+0x9a sys/uvm/uvm_object.c:70)
lock address : ffffac8013d066c0
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x9a
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8013dd3200 last held: 0xffffac8013dd3200
last locked* : netbsd:uvm_fault_internal+0x1e8d
unlocked     : netbsd:uvm_fault_lower_enter+0x579
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:pmap_ctor+0x93 sys/arch/x86/x86/pmap.c:2860)
lock address : ffffac8012d51380
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 : 0xffffac8013dd3200 last held: 0xffffac8013dd3200
last locked* : netbsd:pmap_enter_ma+0x386
unlocked     : netbsd:pmap_extract+0x345
owner field  : 0xffffac8013dd3200 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:pmap_ctor+0x9f sys/arch/x86/x86/pmap.c:2861)
lock address : ffffac8012d51388
type         : sleep/adaptive
initialized  : netbsd:pmap_ctor+0x9f
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8013dd3200 last held: 0xffffac8013dd3200
last locked* : netbsd:pmap_enter_ma+0x13d4
unlocked     : netbsd:pmap_enter_ma+0x14e2
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

*** Locks wanted:

* Lock 0 (initialized at netbsd:pool_init+0xa66 sys/kern/subr_pool.c:981)
lock address : ffffac800f6940f0
type         : sleep/adaptive
initialized  : netbsd:pool_init+0xa66
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  1
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8013dd3200 last held: 000000000000000000
last locked  : netbsd:pool_get+0x147
unlocked*    : netbsd:pool_get+0x996
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 8957.8957 (syz-executor.1) @ 0xffffac8012d82780, l_stat=2

*** Locks held:

* Lock 0 (initialized at netbsd:pmap_ctor+0x93 sys/arch/x86/x86/pmap.c:2860)
lock address : ffffac8014542980
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 : 0xffffac8012d82780 last held: 0xffffac8012d82780
last locked* : netbsd:pmap_enter_ma+0x386
unlocked     : netbsd:pmap_extract+0x345
owner field  : 0xffffac8012d82780 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 6560.5164 (syz-executor.0) @ 0xffffac8012d071c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffac8012d071c0 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5109.6458 (syz-executor.0) @ 0xffffac8012cb3900, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffac8012cb3900 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5102.6215 (syz-executor.0) @ 0xffffac801345d480, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac801345d480 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5008.6342 (syz-executor.0) @ 0xffffac8012c17240, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffac8012c17240 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 4749.4676 (syz-executor.0) @ 0xffffac8013f41040, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8013f41040 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 4772.6097 (syz-executor.0) @ 0xffffac8013e546c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8013e546c0 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5862.4350 (syz-executor.0) @ 0xffffac8012c2b280, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8012c2b280 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5211.4252 (syz-executor.0) @ 0xffffac80133ed6c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac80133ed6c0 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5211.5734 (syz-executor.0) @ 0xffffac8013473940, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8013473940 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 5205.5458 (syz-executor.0) @ 0xffffac8012d16640, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8012d16640 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 4079.4972 (syz-executor.0) @ 0xffffac8012b8c580, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac8012b8c580 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 3821.4064 (syz-executor.0) @ 0xffffac8012d50740, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x129 sys/dev/usb/vhci.c:1283)
lock address : ffffac80126a56f0
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x129
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffac8012d50740 last held: 0xffffac80129a3b40
last locked* : netbsd:vhci_usb_detach+0x115
unlocked     : netbsd:vhci_fd_write+0x49d
owner field  : 0xffffac80129a3b40 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffac8012d50740 0xffffac80128d9600

****** LWP 3821.4044 (syz-executor.0) @ 0xffffac80129a3b40, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:vhci_attach+0x129 sys/dev/usb/vhci.c:1283)
lock address : ffffac80126a56f0
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x129
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac80129a3b40 last held: 0xffffac80129a3b40
last locked* : netbsd:vhci_usb_detach+0x115
unlocked     : netbsd:vhci_fd_write+0x49d
owner field  : 0xffffac80129a3b40 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffac8012d50740 0xffffac80128d9600

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac80129a3b40 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

****** LWP 747.747 (dhcpcd) @ 0xffffac8012cd5100, 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 : 0xffffac8012cd5100 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 745.745 (dhcpcd) @ 0xffffac8012c8bbc0, 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 : 0xffffac8012c8bbc0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 292.292 (dhcpcd) @ 0xffffac8012dbd900, 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 : 0xffffac8012dbd900 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) @ 0xffffac8012dbd4c0, 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 : 0xffffac8012dbd4c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.63 (usb0) @ 0xffffac80128d9600, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:vhci_attach+0xe1 sys/dev/usb/vhci.c:1280)
lock address : ffffac80126a54c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0xe1
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                 12
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac80128d9600 last held: 0xffffac80128d9600
last locked* : netbsd:usbd_transfer+0x23e
unlocked     : netbsd:usbd_free_xfer+0x19c
owner field  : 0xffffac80128d9600 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 12 waiting writers: 0xffffac80129a3b40 0xffffac8012b8c580 0xffffac8012d16640 0xffffac80133ed6c0 0xffffac8013473940 0xffffac8012c2b280 0xffffac8013e546c0 0xffffac8013f41040 0xffffac8012c17240 0xffffac801345d480 0xffffac8012cb3900 0xffffac8012d071c0

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x129 sys/dev/usb/vhci.c:1283)
lock address : ffffac80126a56f0
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x129
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffac80128d9600 last held: 0xffffac80129a3b40
last locked* : netbsd:vhci_usb_detach+0x115
unlocked     : netbsd:vhci_fd_write+0x49d
owner field  : 0xffffac80129a3b40 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffac8012d50740 0xffffac80128d9600

****** LWP 0.26 (softclk/1) @ 0xffffac8010cbc240, 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 : 0xffffac8010cbc240 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) @ 0xffffac800fb49100, 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 : 0xffffac800fb49100 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) @ 0xffffffff8334b900, 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 : 0xffffffff8334b900 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

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

* Lock 0 (initialized at netbsd:main+0x12e sys/kern/init_main.c:303)
lock address : netbsd:kernel_lock
type         : spin
initialized  : netbsd:main+0x12e
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffac8013453780 last held: 0xffffac8013453780
last locked* : netbsd:cdev_ioctl+0x218
unlocked     : netbsd:cdev_open+0x421
curcpu holds :                  1 wanted by: 000000000000000000

* Lock 1 (initialized at netbsd:kprintf_init+0x61 sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0x61
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffac8013453780 last held: 0xffffac8013453780
last locked* : netbsd:kprintf_lock+0x33
unlocked     : netbsd:kprintf_unlock+0x53
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffac8000017180 0041 00000000                0x0                0x0
0xffffac8000017200 0041 00000000                0x0                0x0
0xffffac8000017280 0041 00000000                0x0                0x0
0xffffac8000017300 0041 00000000                0x0                0x0
0xffffac8000017380 0041 00000000                0x0                0x0
0xffffac8000017400 0041 00000000                0x0                0x0
0xffffac8000017480 0041 00000000                0x0                0x0
0xffffac8000017500 0041 00000000                0x0                0x0
0xffffac8000017580 0041 00000000                0x0                0x0
0xffffac8000017600 0041 00000000                0x0                0x0
0xffffac8000017680 0041 00000000                0x0                0x0
0xffffac8000017700 0041 00000000                0x0                0x0
0xffffac8000017780 0041 00000000                0x0                0x0
0xffffac8000017800 0041 00000000                0x0                0x0
0xffffac8000017880 0041 00000000                0x0                0x0
0xffffac8000017900 0041 00000000                0x0                0x0
0xffffac8000017980 0041 00000000                0x0                0x0
0xffffac8000017a00 0041 00000000                0x0                0x0
0xffffac8000017a80 0041 00000000                0x0                0x0
0xffffac8000017b00 0041 00000000                0x0                0x0
0xffffac8000017b80 0041 00000000                0x0                0x0
0xffffac8000017c00 0041 00000000                0x0                0x0
0xffffac8000017c80 0041 00000000                0x0                0x0
0xffffac8000017d00 0041 00000000                0x0                0x0
0xffffac8000017d80 0041 00000000                0x0                0x0
0xffffac8000017e00 0041 00000000                0x0                0x0
0xffffac8000017e80 0041 00000000                0x0                0x0
0xffffac8000017f00 0041 00000000                0x0                0x0
0xffffac8000017f80 0041 00000000                0x0                0x0
0xffffac8000018000 0041 00000000                0x0                0x0
0xffffac8000018080 0041 00000000                0x0                0x0
0xffffac8000018100 0041 00000000                0x0                0x0
0xffffac8000018180 0041 00000000                0x0                0x0
0xffffac8000018200 0041 00000000                0x0                0x0
0xffffac8000018280 0041 00000000                0x0                0x0
0xffffac8000018300 0041 00000000                0x0                0x0
0xffffac8000018380 0041 00000000                0x0                0x0
0xffffac8000018400 0041 00000000                0x0                0x0
0xffffac8000018480 0041 00000000                0x0                0x0
0xffffac8000018500 0041 00000000                0x0                0x0
0xffffac8000018580 0041 00000000                0x0                0x0
0xffffac8000018600 0041 00000000                0x0                0x0
0xffffac8000018680 0041 00000000                0x0                0x0
0xffffac8000018700 0041 00000000                0x0                0x0
0xffffac8000018780 0041 00000000                0x0                0x0
0xffffac8000018800 0041 00000000                0x0                0x0
0xffffac8000018880 0041 00000000                0x0                0x0
0xffffac8000018900 0041 00000000                0x0                0x0
0xffffac8000018980 0041 00000000                0x0                0x0
0xffffac8000018a00 0041 00000000                0x0                0x0
0xffffac8000018a80 0041 00000000                0x0                0x0
0xffffac8000018b00 0041 00000000                0x0                0x0
0xffffac8000018b80 0041 00000000                0x0                0x0
0xffffac8000018c00 0041 00000000                0x0                0x0
0xffffac8000018c80 0041 00000000                0x0                0x0
0xffffac8000018d00 0041 00000000                0x0                0x0
0xffffac8000018d80 0041 00000000                0x0                0x0
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0xffffac800001ee00 0001 00000000                0x0                0x0
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0xffffac800001f000 0001 00000000                0x0                0x0
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0xffffac800001f100 0001 00000000                0x0                0x0
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0xffffac800001f400 0001 00000000                0x0                0x0
0xffffac800001f480 0001 00000000                0x0                0x0
0xffffac800001f500 0001 00000000                0x0                0x0
0xffffac800001f580 0001 00000000                0x0                0x0
0xffffac800001f600 0001 00000000                0x0                0x0
0xffffac800001f680 0001 00000000                0x0                0x0
0xffffac800001f700 0001 00000000                0x0                0x0
0xffffac800001f780 0001 00000000                0x0                0x0
0xffffac800001f800 0001 00000000                0x0                0x0
0xffffac800001f880 0001 00000000                0x0                0x0
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0xffffac800001fa80 0001 00000000                0x0                0x0
0xffffac800001fb00 0001 00000000                0x0                0x0
0xffffac800001fb80 0001 00000000                0x0                0x0
0xffffac800001fc00 0001 00000000                0x0                0x0
0xffffac800001fc80 0001 00000000                0x0                0x0
0xffffac800001fd00 0001 00000000                0x0                0x0
0xffffac800001fd80 0001 00000000                0x0                0x0
0xffffac800001fe00 0001 00000000                0x0                0x0
0xffffac800001fe80 0001 00000000                0x0                0x0
0xffffac800001ff00 0001 00000000                0x0                0x0
0xffffac800001ff80 0001 00000000                0x0                0x0
0xffffac8000020000 0001 00000000                0x0                0x0
0xffffac8000020080 0001 00000000                0x0                0x0
0xffffac8000020100 0001 00000000                0x0                0x0
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0xffffac8000020200 0001 00000000                0x0                0x0
0xffffac8000020280 0001 00000000                0x0                0x0
0xffffac8000020300 0001 00000000                0x0                0x0
0xffffac8000020380 0001 00000000                0x0                0x0
0xffffac8000020400 0001 00000000                0x0                0x0
0xffffac8000020480 0001 00000000                0x0                0x0
0xffffac8000020500 0001 00000000                0x0                0x0
0xffffac8000020580 0001 00000000                0x0                0x0
0xffffac8000020600 0001 00000000                0x0                0x0
0xffffac8000020680 0001 00000000                0x0                0x0
0xffffac8000020700 0001 00000000                0x0                0x0
0xffffac8000020780 0001 00000000                0x0                0x0
0xffffac8000020800 0001 00000000                0x0                0x0
0xffffac8000020880 0001 00000000                0x0                0x0
0xffffac8000020900 0001 00000000                0x0                0x0
0xffffac8000020980 0001 00000000                0x0                0x0
0xffffac8000020a00 0001 00000000                0x0                0x0
0xffffac8000020a80 0001 00000000                0x0                0x0
0xffffac8000020b00 0001 00000000                0x0                0x0
0xffffac8000020b80 0001 00000000                0x0                0x0
0xffffac8000020c00 0001 00000000                0x0                0x0
0xffffac8000020c80 0001 00000000                0x0                0x0
0xffffac8000020d00 0001 00000000                0x0                0x0
0xffffac8000020d80 0001 00000000                0x0                0x0
0xffffac8000020e00 0001 00000000                0x0                0x0
0xffffac8000020e80 0001 00000000                0x0                0x0
0xffffac8000020f00 0001 00000000                0x0                0x0
0xffffac8000020f80 0001 00000000                0x0                0x0
0xffffac8000021000 0001 00000000                0x0                0x0
0xffffac8000021080 0001 00000000                0x0                0x0
0xffffac8000021100 0001 00000000                0x0                0x0
0xffffac8000021180 0001 00000000                0x0                0x0
0xffffac8000021200 0001 00000000                0x0                0x0
0xffffac8000021280 0001 00000000                0x0                0x0
0xffffac8000021300 0001 00000000                0x0                0x0
0xffffac8000021380 0001 00000000                0x0                0x0
0xffffac8000021400 0001 00000000                0x0                0x0
0xffffac8000021480 0001 00000000                0x0                0x0
0xffffac8000021500 0001 00000000                0x0                0x0
0xffffac8000021580 0001 00000000                0x0                0x0
0xffffac8000021600 0001 00000000                0x0                0x0
0xffffac8000021680 0001 00000000                0x0                0x0
0xffffac8000021700 0001 00000000                0x0                0x0
0xffffac8000021780 0001 00000000                0x0                0x0
0xffffac8000021800 0001 00000000                0x0                0x0
0xffffac8000021880 0001 00000000                0x0                0x0
0xffffac8000021900 0001 00000000                0x0                0x0
0xffffac8000021980 0001 00000000                0x0                0x0
0xffffac8000021a00 0001 00000000                0x0                0x0
0xffffac8000021a80 0001 00000000                0x0                0x0
0xffffac8000021b00 0001 00000000                0x0                0x0
0xffffac8000021b80 0001 00000000                0x0                0x0
0xffffac8000021c00 0001 00000000                0x0                0x0
0xffffac8000021c80 0001 00000000                0x0                0x0
0xffffac8000021d00 0001 00000000                0x0                0x0
0xffffac8000021d80 0001 00000000                0x0                0x0
0xffffac8000021e00 0001 00000000                0x0                0x0
0xffffac8000021e80 0001 00000000                0x0                0x0
0xffffac8000021f00 0001 00000000                0x0                0x0
0xffffac8000021f80 0001 00000000                0x0                0x0
0xffffac8000022000 0001 00000000                0x0                0x0
0xffffac8000022080 0001 00000000                0x0                0x0
0xffffac8000022100 0001 00000000                0x0                0x0
0xffffac8000022180 0001 00000000                0x0                0x0
0xffffac8000022200 0001 00000000                0x0                0x0
0xffffac8000022280 0001 00000000                0x0                0x0
0xffffac8000022300 0001 00000000                0x0                0x0
0xffffac8000022380 0001 00000000                0x0                0x0
0xffffac8000022400 0001 00000000                0x0                0x0
0xffffac8000022480 0001 00000000                0x0                0x0
0xffffac8000022500 0001 00000000                0x0                0x0
0xffffac8000022580 0001 00000000                0x0                0x0
0xffffac8000022600 0001 00000000                0x0                0x0
0xffffac8000022680 0001 00000000                0x0                0x0
0xffffac8000022700 0001 00000000                0x0                0x0
0xffffac8000022780 0001 00000000    

---
This report is generated by a bot. It may contain errors.
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If the bug is already fixed, let syzbot know by replying with:
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