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panic: yspage: out of memory



Hello,

syzbot found the following issue on:

HEAD commit:    966df52ed42e TLS variant I archs need to fudge the offset ..
git tree:       netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=1670108d280000
kernel config:  https://syzkaller.appspot.com/x/.config?x=739e57438eb9ed9e
dashboard link: https://syzkaller.appspot.com/bug?extid=fec666ff0d5298b93728
compiler:       Debian clang version 15.0.7

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

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/82df177e75bd/disk-966df52e.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/28a95b779eab/netbsd-966df52e.gdb.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+fec666ff0d5298b93728%syzkaller.appspotmail.com@localhost

[ 462.478pmap_get_ph7926] panic: yspage: out of memory
[ 462.4887758] cpu1: Begin traceback...
[ 462.5187860] vpanic() at netbsd:vpanic+0xc9d
[ 462.5887790] panic() at netbsd:panic+0x1b3 sys/kern/subr_prf.c:209
[ 462.6487813] pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 sys/arch/x86/x86/pmap.c:5617
[ 462.7087817] kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/msan.h:163
[ 462.7787780] kmsan_shadow_map() at netbsd:kmsan_shadow_map+0x128 sys/kern/subr_msan.c:509
[ 462.8287751] pmap_growkernel() at netbsd:pmap_growkernel+0x59a sys/arch/x86/x86/pmap.c:5777
[ 462.8887766] uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 sys/uvm/uvm_map.c:1221
[ 462.9487760] uvm_map() at netbsd:uvm_map+0x5f6 sys/uvm/uvm_map.c:1089
[ 463.0087799] kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf sys/kern/subr_kcov.c:202
[ 463.0787791] kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf sys/kern/subr_kcov.c:497
[ 463.1387831] sys_ioctl() at netbsd:sys_ioctl+0xd84 sys/kern/sys_generic.c:675
[ 463.1987960] syscall() at netbsd:syscall+0x60c sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 463.1987960] syscall() at netbsd:syscall+0x60c sys/arch/x86/x86/syscall.c:138
[ 463.2187813] --- syscall (number 54) ---
[ 463.2287761] netbsd:syscall+0x60c:
[ 463.2387928] cpu1: End traceback...
[ 463.2387928] fatal breakpoint trap in supervisor mode
[ 463.2387928] trap type 1 code 0 rip 0xffffffff8023686d cs 0x8 rflags 0x286 cr2 0x6170e0 ilevel 0x6 rsp 0xffffca80d71374b0
[ 463.2587744] curlwp 0xffffca80140a56c0 pid 6368.6368 lowest kstack 0xffffca80d71302c0
Stopped in pid 6368.6368 (syz-executor.2) at    netbsd:breakpoint+0x5:  leave
?
breakpoint() at netbsd:breakpoint+0x5
vpanic() at netbsd:vpanic+0xc9d
panic() at netbsd:panic+0x1b3 sys/kern/subr_prf.c:209
pmap_get_physpage() at netbsd:pmap_get_physpage+0x5a6 sys/arch/x86/x86/pmap.c:5617
kmsan_md_shadow_map_page() at netbsd:kmsan_md_shadow_map_page+0x209 sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/msan.h:163
kmsan_shadow_map() at netbsd:kmsan_shadow_map+0x128 sys/kern/subr_msan.c:509
pmap_growkernel() at netbsd:pmap_growkernel+0x59a sys/arch/x86/x86/pmap.c:5777
uvm_map_prepare() at netbsd:uvm_map_prepare+0x2033 sys/uvm/uvm_map.c:1221
uvm_map() at netbsd:uvm_map+0x5f6 sys/uvm/uvm_map.c:1089
kcov_allocbuf() at netbsd:kcov_allocbuf+0x2bf sys/kern/subr_kcov.c:202
kcov_fops_ioctl() at netbsd:kcov_fops_ioctl+0x1cf sys/kern/subr_kcov.c:497
sys_ioctl() at netbsd:sys_ioctl+0xd84 sys/kern/sys_generic.c:675
syscall() at netbsd:syscall+0x60c sy_invoke sys/sys/syscallvar.h:94 [inline]
syscall() at netbsd:syscall+0x60c sys/arch/x86/x86/syscall.c:138
--- syscall (number 54) ---
netbsd:syscall+0x60c:
Panic string: pmap_get_physpage: out of memory
PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
6368 >6368 7   1     40000   ffffca80140a56c0     syz-executor.2
5961  4851 3   0   1100000   ffffca80144e30c0     syz-executor.2 tstile
5961  5961 3   1  11000000   ffffca80134b4980     syz-executor.2 lwpwait
5004  5887 3   1   1000000   ffffca8013f89200     syz-executor.2 lwpwait
5004  6592 3   1   1100000   ffffca80142e5340     syz-executor.2 tstile
7072  7072 3   1       180   ffffca80142e5bc0     syz-executor.0 parked
6581  5679 3   0   1100000   ffffca80142a8080     syz-executor.2 tstile
6581  6581 2   1  11000040   ffffca8013d3f140     syz-executor.2
6455  6455 3   0       180   ffffca80144f6980     syz-executor.1 parked
5076  5076 3   0       180   ffffca80140bf740     syz-executor.0 parked
4601  4601 3   0       180   ffffca80140bf300     syz-executor.0 parked
6071  6071 3   0       180   ffffca80144e3940     syz-executor.0 parked
5862  5862 3   0       180   ffffca80142a8900     syz-executor.0 parked
5450  5450 3   0       180   ffffca80142a84c0     syz-executor.0 parked
3486  3486 3   0       180   ffffca80142f9040     syz-executor.0 parked
3886  3886 3   1       180   ffffca801407b240     syz-executor.0 parked
3272  3272 3   0       180   ffffca80142e5780     syz-executor.0 parked
3671  3671 3   0       180   ffffca8013f89640     syz-executor.0 parked
2799  2799 3   1       180   ffffca8013e4f1c0     syz-executor.2 parked
2707  2707 3   1       180   ffffca8013f89a80     syz-executor.0 parked
2542  2542 3   1       180   ffffca80140bc2c0     syz-executor.3 parked
3422  3422 3   1       180   ffffca80140bc700     syz-executor.0 parked
4158  4158 3   1       180   ffffca8013d3f9c0     syz-executor.3 parked
2454  2454 3   0       180   ffffca8013d545c0     syz-executor.0 parked
3164  3164 3   0       180   ffffca80140a5b00     syz-executor.0 parked
2343  2343 3   1       180   ffffca8013d2e0c0     syz-executor.0 parked
3148  3148 3   0       180   ffffca801379f280     syz-executor.0 parked
2301  2301 3   1       180   ffffca801407b680     syz-executor.3 parked
2295  2295 3   0       1c0   ffffca8013523580     syz-executor.3 pipe_rd
2180  2180 3   0       180   ffffca801407bac0     syz-executor.0 parked
3890  3890 3   0       180   ffffca80134b4540     syz-executor.0 parked
4028  4028 3   1       180   ffffca8013e4fa40     syz-executor.0 parked
1521  1431 3   1   1100000   ffffca8013aba900     syz-executor.2 tstile
1521  2136 3   1   1100000   ffffca80137ac2c0     syz-executor.2 tstile
1521  1521 3   1  11000000   ffffca8013549180     syz-executor.2 lwpwait
2511  2511 3   1       180   ffffca801371dac0     syz-executor.0 parked
3506  3506 3   0       180   ffffca8013d36100     syz-executor.3 parked
3277  3277 3   0       180   ffffca8013d2e940     syz-executor.3 parked
1429  1429 3   0       180   ffffca8013d2e500     syz-executor.3 parked
1424  1424 3   1       180   ffffca8013d54a00     syz-executor.3 parked
1428  1428 3   0       180   ffffca8013d36980     syz-executor.0 parked
1408  3022 3   1   1100000   ffffca801371d680     syz-executor.2 tstile
1408  1642 3   0   1100000   ffffca8013697200     syz-executor.2 tstile
1408  1408 3   1  11000000   ffffca801379f6c0     syz-executor.2 lwpwait
1270  1270 3   0       180   ffffca801371d240     syz-executor.0 parked
1179  1179 3   1       180   ffffca8013d54180     syz-executor.5 parked
1162  1162 3   0       180   ffffca8013aba080     syz-executor.5 parked
2593  2593 3   0       180   ffffca8013523140     syz-executor.0 parked
1862  1862 3   0       180   ffffca8013d36540     syz-executor.0 parked
2280  2280 3   0       1c0   ffffca8013aba4c0     syz-executor.1 pipe_rd
1621  1621 3   1       180   ffffca80137acb40     syz-executor.0 parked
833    833 3   0       1c0   ffffca80137c7740     syz-executor.0 pipe_rd
2099  2099 3   0       180   ffffca80137cdbc0     syz-executor.5 parked
2381  2381 3   0       180   ffffca8013ab9480     syz-executor.2 parked
1483  1483 3   0       180   ffffca8013697640     syz-executor.2 parked
827    827 3   0       180   ffffca80137ac700     syz-executor.5 parked
391    391 3   0       180   ffffca80137c7b80     syz-executor.2 parked
709    709 3   1       1c0   ffffca80137cd340     syz-executor.5 pipe_rd
1465  1465 3   1       1c0   ffffca80135e6a40     syz-executor.4 pipe_rd
464    464 3   0       180   ffffca80137c7300     syz-executor.3 parked
1449  1449 3   0       180   ffffca80137cd780     syz-executor.3 parked
1243  1243 3   1       180   ffffca801379fb00     syz-executor.3 parked
1235  1376 2   0       140   ffffca80135e6600         syz-fuzzer
1235  1199 3   0       1c0   ffffca8013549a00         syz-fuzzer wait
1235  1073 3   0       1c0   ffffca80135495c0         syz-fuzzer wait
1235  1114 3   1       1c0   ffffca80135239c0         syz-fuzzer wait
1235  1241 3   0       180   ffffca80134b4100         syz-fuzzer wait
1235   930 3   1       1c0   ffffca8012cb1940         syz-fuzzer wait
1235  1239 3   1       180   ffffca8012cb1500         syz-fuzzer parked
1235   984 3   1       180   ffffca8012cb10c0         syz-fuzzer parked
1235   449 3   0       1c0   ffffca8012bc28c0         syz-fuzzer wait
1235   942 3   1       180   ffffca8012bc2480         syz-fuzzer parked
1235  1233 3   1       180   ffffca8012bc2040         syz-fuzzer parked
1235  1080 2   0       140   ffffca80122fdb00         syz-fuzzer
1235  1235 3   1       180   ffffca80122fd6c0         syz-fuzzer parked
1237  1237 3   1       180   ffffca8012bf1080               sshd select
1222  1222 3   0       180   ffffca80122fd280              getty nanoslp
1151  1151 3   0       180   ffffca8012bf1900              getty nanoslp
1225  1225 3   0       180   ffffca80121feac0              getty nanoslp
1106  1106 3   0       1c0   ffffca80121fb200              getty ttyraw
1103  1103 3   0       180   ffffca801251e300               sshd select
685    685 3   1       180   ffffca80125e7bc0             powerd kqueue
699    699 3   1       180   ffffca8012bf14c0            syslogd kqueue
746    746 3   0       180   ffffca801238e700             dhcpcd poll
745    745 3   0       180   ffffca801251eb80             dhcpcd poll
584    584 3   0       180   ffffca801238e2c0             dhcpcd poll
620    620 3   0       180   ffffca80125e7780             dhcpcd poll
487    487 3   0       180   ffffca80125e7340             dhcpcd poll
292    292 3   0       180   ffffca801238eb40             dhcpcd poll
485    485 3   0       180   ffffca801251e740             dhcpcd poll
1        1 3   0       180   ffffca8011edf100               init wait
0     4833 5   0       200   ffffca8013d3f580           (zombie)
0     4589 3   1       200   ffffca80140a5280             ktrace ktrwait
0     2336 3   1       200   ffffca8013ab9040             ktrace ktrwait
0      447 3   0       200   ffffca8013697a80             ktrace ktrwait
0      852 3   0       200   ffffca80121fb640            physiod physiod
0      196 2   0       200   ffffca80121fe680          pooldrain
0      195 2   0       240   ffffca80121fe240            ioflush
0    > 194 7   0       200   ffffca80121fba80           pgdaemon
0      167 3   1       200   ffffca801216ba40               usb7 usbevt
0      172 3   1       200   ffffca801216b600               usb6 usbevt
0      170 3   0       200   ffffca801216b1c0               usb5 usbevt
0      168 3   0       200   ffffca801213ca00               usb4 usbevt
0      166 3   1       200   ffffca801213c5c0               usb3 usbevt
0      165 3   1       240   ffffca801213c180               usb2 tstile
0       31 3   0       200   ffffca80120869c0               usb1 usbevt
0       63 3   0       200   ffffca8012086580               usb0 usbevt
0      126 3   1       200   ffffca8012086140         usbtask-dr usbtsk
0      125 3   1       200   ffffca8011edf980         usbtask-hc usbtsk
0      124 3   0       200   ffffca80103f5b00          swwreboot swwreboot
0      123 3   0       200   ffffca8011edf540             npfgc0 npfgcw
0      122 3   1       200   ffffca8011ed2940            rt_free rt_free
0      121 3   1       200   ffffca8011ed2500              unpgc unpgc
0      120 2   0       200   ffffca8011ed20c0    key_timehandler
0      119 3   1       200   ffffca8011ecd900    icmp6_wqinput/1 icmp6_wqinput
0      118 3   0       200   ffffca8011ecd4c0    icmp6_wqinput/0 icmp6_wqinput
0      117 2   0       200   ffffca8011ecd080          nd6_timer
0      116 3   1       200   ffffca8011eab8c0    carp6_wqinput/1 carp6_wqinput
0      115 3   0       200   ffffca8011eab480    carp6_wqinput/0 carp6_wqinput
0      114 3   1       200   ffffca8011cedb80     carp_wqinput/1 carp_wqinput
0      113 3   0       200   ffffca8011ced740     carp_wqinput/0 carp_wqinput
0      112 3   1       200   ffffca8011cefbc0     icmp_wqinput/1 icmp_wqinput
0      111 3   0       200   ffffca8011cef780     icmp_wqinput/0 icmp_wqinput
0      110 2   0       200   ffffca8011eab040           rt_timer
0      109 2   0       200   ffffca8011cef340        vmem_rehash
0      100 3   0       200   ffffca8011ced300          entbutler entropy
0       99 3   1       200   ffffca80117e0b40              viomb balloon
0       98 3   1       200   ffffca80117e0700      vioif0_txrx/1 vioif0_txrx
0       97 3   0       200   ffffca80117e02c0      vioif0_txrx/0 vioif0_txrx
0       30 3   0       200   ffffca80103f56c0           scsibus0 sccomp
0       29 3   0       200   ffffca80103f5280               pms0 pmsreset
0       28 3   1       200   ffffca80103daac0            xcall/1 xcall
0       27 1   1       200   ffffca80103da680          softser/1
0       26 1   1       200   ffffca80103da240          softclk/1
0       25 1   1       200   ffffca80103d8a80          softbio/1
0       24 1   1       200   ffffca80103d8640          softnet/1
0       23 1   1       201   ffffca80103d8200             idle/1
0       22 3   0       200   ffffca800f1f4a40           lnxsyswq lnxsyswq
0       21 3   0       200   ffffca800f1f4600           lnxubdwq lnxubdwq
0       20 3   0       200   ffffca800f1f41c0           lnxpwrwq lnxpwrwq
0       19 3   0       200   ffffca800f1f2a00           lnxlngwq lnxlngwq
0       18 3   0       200   ffffca800f1f25c0           lnxhipwq lnxhipwq
0       17 3   0       200   ffffca800f1f2180           lnxrcugc lnxrcugc
0       16 3   0       200   ffffca800f1ec9c0             sysmon smtaskq
0       15 3   0       200   ffffca800f1ec580         pmfsuspend pmfsuspend
0       14 3   0       200   ffffca800f1ec140           pmfevent pmfevent
0       13 3   0       200   ffffca800f1e9980         sopendfree sopendfr
0       12 3   0       200   ffffca800f1e9540             ifwdog ifwdog
0       11 3   1       200   ffffca800f1e9100            iflnkst iflnkst
0       10 3   0       200   ffffca800f1df940           nfssilly nfssilly
0        9 3   0       200   ffffca800f1df500             vdrain vdrain
0        8 2   1       200   ffffca800f1df0c0          modunload
0        7 3   0       200   ffffca800ebdb900            xcall/0 xcall
0        6 1   0       200   ffffca800ebdb4c0          softser/0
0        5 1   0       200   ffffca800ebdb080          softclk/0
0        4 1   0       200   ffffca800ebd98c0          softbio/0
0        3 1   0       200   ffffca800ebd9480          softnet/0
0        2 1   0       201   ffffca800ebd9040             idle/0
0        0 3   0       200   ffffffff8686bec0            swapper uvm
[Locks tracked through LWPs]

****** LWP 6368.6368 (syz-executor.2) @ 0xffffca80140a56c0, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:kcov_open+0x10d sys/kern/subr_kcov.c:461)
lock address : ffffca8014635e00
type         : sleep/adaptive
initialized  : netbsd:kcov_open+0x10d
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffca80140a56c0 last held: 0xffffca80140a56c0
last locked* : netbsd:kcov_fops_ioctl+0xa0
unlocked     : 0
owner field  : 0xffffca80140a56c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvm_map_setup+0x2a0 sys/uvm/uvm_map.c:4789)
lock address : netbsd:kernel_map_store+0x8
type         : sleep/adaptive
initialized  : netbsd:uvm_map_setup+0x2a0
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffca80140a56c0 last held: 0xffffca80140a56c0
last locked* : netbsd:uvm_map_prepare+0xd7f
unlocked     : netbsd:uvm_fault_lower_enter+0x2071
owner/count  : 0xffffca80140a56c0 flags    : 0x0000000000000004
Turnstile: no active turnstile for this lock.

* Lock 2 (initialized at netbsd:pmap_bootstrap+0x20c sys/arch/x86/x86/pmap.c:1237)
lock address : netbsd:kernel_pmap_store+0x180
type         : sleep/adaptive
initialized  : netbsd:pmap_bootstrap+0x20c
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffca80140a56c0 last held: 0xffffca80140a56c0
last locked* : netbsd:pmap_growkernel+0x98
unlocked     : netbsd:pmap_enter_ma+0x6f3f
owner field  : 0xffffca80140a56c0 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 5961.4851 (syz-executor.2) @ 0xffffca80144e30c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca80144e30c0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 5004.6592 (syz-executor.2) @ 0xffffca80142e5340, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffca80142e5340 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 6581.5679 (syz-executor.2) @ 0xffffca80142a8080, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x235 sys/dev/usb/vhci.c:1280)
lock address : ffffca800f08b4c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x235
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  6
relevant cpu :                  0 last held:                  1
relevant lwp : 0xffffca80142a8080 last held: 0xffffca801213c180
last locked* : netbsd:usbd_transfer+0xa03
unlocked     : netbsd:usbd_free_xfer+0x47e
owner field  : 0xffffca801213c180 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 6 waiting writers: 0xffffca801371d680 0xffffca8013aba900 0xffffca80137ac2c0 0xffffca80142a8080 0xffffca80142e5340 0xffffca80144e30c0

****** LWP 1521.1431 (syz-executor.2) @ 0xffffca8013aba900, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x235 sys/dev/usb/vhci.c:1280)
lock address : ffffca800f08b4c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x235
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  6
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca8013aba900 last held: 0xffffca801213c180
last locked* : netbsd:usbd_transfer+0xa03
unlocked     : netbsd:usbd_free_xfer+0x47e
owner field  : 0xffffca801213c180 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 6 waiting writers: 0xffffca801371d680 0xffffca8013aba900 0xffffca80137ac2c0 0xffffca80142a8080 0xffffca80142e5340 0xffffca80144e30c0

****** LWP 1521.2136 (syz-executor.2) @ 0xffffca80137ac2c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x235 sys/dev/usb/vhci.c:1280)
lock address : ffffca800f08b4c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x235
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  6
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca80137ac2c0 last held: 0xffffca801213c180
last locked* : netbsd:usbd_transfer+0xa03
unlocked     : netbsd:usbd_free_xfer+0x47e
owner field  : 0xffffca801213c180 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 6 waiting writers: 0xffffca801371d680 0xffffca8013aba900 0xffffca80137ac2c0 0xffffca80142a8080 0xffffca80142e5340 0xffffca80144e30c0

****** LWP 1408.3022 (syz-executor.2) @ 0xffffca801371d680, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:vhci_attach+0x2aa)
lock address : ffffca800f08b6f0
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x2aa
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca801371d680 last held: 0xffffca801371d680
last locked* : netbsd:vhci_usb_detach+0x1c9
unlocked     : netbsd:vhci_fd_write+0xeaf
owner field  : 0xffffca801371d680 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffca8013697200 0xffffca801213c180

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x235 sys/dev/usb/vhci.c:1280)
lock address : ffffca800f08b4c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x235
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  6
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca801371d680 last held: 0xffffca801213c180
last locked* : netbsd:usbd_transfer+0xa03
unlocked     : netbsd:usbd_free_xfer+0x47e
owner field  : 0xffffca801213c180 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 6 waiting writers: 0xffffca801371d680 0xffffca8013aba900 0xffffca80137ac2c0 0xffffca80142a8080 0xffffca80142e5340 0xffffca80144e30c0

****** LWP 1408.1642 (syz-executor.2) @ 0xffffca8013697200, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x2aa)
lock address : ffffca800f08b6f0
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x2aa
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  0 last held:                  1
relevant lwp : 0xffffca8013697200 last held: 0xffffca801371d680
last locked* : netbsd:vhci_usb_detach+0x1c9
unlocked     : netbsd:vhci_fd_write+0xeaf
owner field  : 0xffffca801371d680 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffca8013697200 0xffffca801213c180

****** LWP 745.745 (dhcpcd) @ 0xffffca801251eb80, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca801251eb80 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 584.584 (dhcpcd) @ 0xffffca801238e2c0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca801238e2c0 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) @ 0xffffca801238eb40, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca801238eb40 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) @ 0xffffca801251e740, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca801251e740 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

****** LWP 0.194 (pgdaemon) @ 0xffffca80121fba80, l_stat=7

*** Locks held:

* Lock 0 (initialized at netbsd:uvm_obj_init+0x88 sys/uvm/uvm_object.c:70)
lock address : ffffca80121e8800
type         : sleep/adaptive
initialized  : netbsd:uvm_obj_init+0x88
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca80121fba80 last held: 0xffffca80121fba80
last locked* : netbsd:uvmpd_trylockowner+0x127
unlocked     : netbsd:uvmpdpol_balancequeue+0x1031
owner/count  : 000000000000000000 flags    : 000000000000000000
Turnstile: no active turnstile for this lock.

* Lock 1 (initialized at netbsd:uvmpdpol_init+0x3b sys/uvm/uvm_pdpolicy_clock.c:643)
lock address : netbsd:pdpol_state
type         : sleep/adaptive
initialized  : netbsd:uvmpdpol_init+0x3b
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca80121fba80 last held: 0xffffca80121fba80
last locked* : netbsd:uvmpdpol_balancequeue+0xa68
unlocked     : netbsd:uvmpdpol_balancequeue+0xa25
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

*** Locks wanted: none

****** LWP 0.165 (usb2) @ 0xffffca801213c180, l_stat=3

*** Locks held:

* Lock 0 (initialized at netbsd:vhci_attach+0x235 sys/dev/usb/vhci.c:1280)
lock address : ffffca800f08b4c8
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x235
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  6
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca801213c180 last held: 0xffffca801213c180
last locked* : netbsd:usbd_transfer+0xa03
unlocked     : netbsd:usbd_free_xfer+0x47e
owner field  : 0xffffca801213c180 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 6 waiting writers: 0xffffca801371d680 0xffffca8013aba900 0xffffca80137ac2c0 0xffffca80142a8080 0xffffca80142e5340 0xffffca80144e30c0

*** Locks wanted:

* Lock 0 (initialized at netbsd:vhci_attach+0x2aa)
lock address : ffffca800f08b6f0
type         : sleep/adaptive
initialized  : netbsd:vhci_attach+0x2aa
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  2
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca801213c180 last held: 0xffffca801371d680
last locked* : netbsd:vhci_usb_detach+0x1c9
unlocked     : netbsd:vhci_fd_write+0xeaf
owner field  : 0xffffca801371d680 wait/spin:                1/0
Turnstile:
=> 0 waiting readers:
=> 2 waiting writers: 0xffffca8013697200 0xffffca801213c180

****** LWP 0.11 (iflnkst) @ 0xffffca800f1e9100, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  0
relevant lwp : 0xffffca800f1e9100 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) @ 0xffffca800ebdb080, l_stat=1

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffca800ebdb080 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) @ 0xffffffff8686bec0, l_stat=3

*** Locks held: none

*** Locks wanted:

* Lock 0 (initialized at netbsd:module_hook_init+0x43 sys/kern/kern_module_hook.c:132)
lock address : netbsd:module_hook
type         : sleep/adaptive
initialized  : netbsd:module_hook_init+0x43
shared holds :                  0 exclusive:                  0
shares wanted:                  0 exclusive:                  0
relevant cpu :                  0 last held:                  0
relevant lwp : 0xffffffff8686bec0 last held: 000000000000000000
last locked  : 0
unlocked*    : 0
owner field  : 000000000000000000 wait/spin:                0/0
Turnstile: no active turnstile for this lock.

[Locks tracked through CPUs]

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

* Lock 0 (initialized at netbsd:kprintf_init+0xcb sys/kern/subr_prf.c:156)
lock address : netbsd:kprintf_mtx
type         : spin
initialized  : netbsd:kprintf_init+0xcb
shared holds :                  0 exclusive:                  1
shares wanted:                  0 exclusive:                  0
relevant cpu :                  1 last held:                  1
relevant lwp : 0xffffca80140a56c0 last held: 0xffffca80140a56c0
last locked* : netbsd:vpanic+0x624
unlocked     : netbsd:log+0x618
owner field  : 0x0000000000000800 wait/spin:                0/1

              PAGE FLAG   PQ            UOBJECT              UANON
0xffffca8000017180 0001 00000000                0x0                0x0
0xffffca8000017200 0041 00000000                0x0                0x0
0xffffca8000017280 0041 00000000                0x0                0x0
0xffffca8000017300 0041 00000000                0x0                0x0
0xffffca8000017380 0041 00000000                0x0                0x0
0xffffca8000017400 0041 00000000                0x0                0x0
0xffffca8000017480 0041 00000000                0x0                0x0
0xffffca8000017500 0041 00000000                0x0                0x0
0xffffca8000017580 0041 00000000                0x0                0x0
0xffffca8000017600 0041 00000000                0x0                0x0
0xffffca8000017680 0041 00000000                0x0                0x0
0xffffca8000017700 0041 00000000                0x0                0x0
0xffffca8000017780 0041 00000000                0x0                0x0
0xffffca8000017800 0041 00000000                0x0                0x0
0xffffca8000017880 0041 00000000                0x0                0x0
0xffffca8000017900 0041 00000000                0x0                0x0
0xffffca8000017980 0041 00000000                0x0                0x0
0xffffca8000017a00 0041 00000000                0x0                0x0
0xffffca8000017a80 0041 00000000                0x0                0x0
0xffffca8000017b00 0041 00000000                0x0                0x0
0xffffca8000017b80 0041 00000000                0x0                0x0
0xffffca8000017c00 0041 00000000                0x0                0x0
0xffffca8000017c80 0041 00000000                0x0                0x0
0xffffca8000017d00 0041 00000000                0x0                0x0
0xffffca8000017d80 0041 00000000                0x0                0x0
0xffffca8000017e00 0041 00000000                0x0                0x0
0xffffca8000017e80 0041 00000000                0x0                0x0
0xffffca8000017f00 0041 00000000                0x0                0x0
0xffffca8000017f80 0041 00000000                0x0                0x0
0xffffca8000018000 0041 00000000                0x0                0x0
0xffffca8000018080 0041 00000000                0x0                0x0
0xffffca8000018100 0041 00000000                0x0                0x0
0xffffca8000018180 0041 00000000                0x0                0x0
0xffffca8000018200 0041 00000000                0x0                0x0
0xffffca8000018280 0041 00000000                0x0                0x0
0xffffca8000018300 0041 00000000                0x0                0x0
0xffffca8000018380 0041 00000000                0x0                0x0
0xffffca8000018400 0041 00000000                0x0                0x0
0xffffca8000018480 0041 00000000                0x0                0x0
0xffffca8000018500 0041 00000000                0x0                0x0
0xffffca8000018580 0041 00000000                0x0                0x0
0xffffca8000018600 0041 00000000                0x0                0x0
0xffffca8000018680 0041 00000000                0x0                0x0
0xffffca8000018700 0041 00000000                0x0                0x0
0xffffca8000018780 0041 00000000                0x0                0x0
0xffffca8000018800 0041 00000000                0x0                0x0
0xffffca8000018880 0041 00000000                0x0                0x0
0xffffca8000018900 0041 00000000                0x0                0x0
0xffffca8000018980 0041 00000000                0x0                0x0
0xffffca8000018a00 0041 00000000                0x0                0x0
0xffffca8000018a80 0041 00000000                0x0                0x0
0xffffca8000018b00 0041 00000000                0x0                0x0
0xffffca8000018b80 0041 00000000                0x0                0x0
0xffffca8000018c00 0041 00000000                0x0                0x0
0xffffca8000018c80 0041 00000000                0x0                0x0
0xffffca8000018d00 0041 00000000                0x0                0x0
0xffffca8000018d80 0041 00000000                0x0                0x0
0xffffca8000018e00 0041 00000000                0x0                0x0
0xffffca8000018e80 0041 00000000                0x0                0x0
0xffffca8000018f00 0041 00000000                0x0                0x0
0xffffca8000018f80 0041 00000000                0x0                0x0
0xffffca8000019000 0041 00000000                0x0                0x0
0xffffca8000019080 0041 00000000                0x0                0x0
0xffffca8000019100 0041 00000000                0x0                0x0
0xffffca8000019180 0041 00000000                0x0                0x0
0xffffca8000019200 0041 00000000                0x0                0x0
0xffffca8000019280 0041 00000000                0x0                0x0
0xffffca8000019300 0041 00000000                0x0                0x0
0xffffca8000019380 0041 00000000                0x0                0x0
0xffffca8000019400 0041 00000000                0x0                0x0
0xffffca8000019480 0041 00000000                0x0                0x0
0xffffca8000019500 0041 00000000                0x0                0x0
0xffffca8000019580 0041 00000000                0x0                0x0
0xffffca8000019600 0041 00000000                0x0                0x0
0xffffca8000019680 0041 00000000                0x0                0x0
0xffffca8000019700 0041 00000000                0x0                0x0
0xffffca8000019780 0041 00000000                0x0                0x0
0xffffca8000019800 0041 00000000                0x0                0x0
0xffffca8000019880 0041 00000000                0x0                0x0
0xffffca8000019900 0041 00000000                0x0                0x0
0xffffca8000019980 0041 00000000                0x0                0x0
0xffffca8000019a00 0041 00000000                0x0                0x0
0xffffca8000019a80 0041 00000000                0x0                0x0
0xffffca8000019b00 0041 00000000                0x0                0x0
0xffffca8000019b80 0041 00000000                0x0                0x0
0xffffca8000019c00 0041 00000000                0x0                0x0
0xffffca8000019c80 0041 00000000                0x0                0x0
0xffffca8000019d00 0041 00000000                0x0                0x0
0xffffca8000019d80 0041 00000000                0x0                0x0
0xffffca8000019e00 0041 00000000                0x0                0x0
0xffffca8000019e80 0041 00000000                0x0                0x0
0xffffca8000019f00 0041 00000000                0x0                0x0
0xffffca8000019f80 0041 00000000                0x0                0x0
0xffffca800001a000 0041 00000000                0x0                0x0
0xffffca800001a080 0041 00000000                0x0                0x0
0xffffca800001a100 0041 00000000                0x0                0x0
0xffffca800001a180 0041 00000000                0x0                0x0
0xffffca800001a200 0041 00000000                0x0                0x0
0xffffca800001a280 0041 00000000                0x0                0x0
0xffffca800001a300 0041 00000000                0x0                0x0
0xffffca800001a380 0041 00000000                0x0                0x0
0xffffca800001a400 0041 00000000                0x0                0x0
0xffffca800001a480 0041 00000000                0x0                0x0
0xffffca800001a500 0041 00000000                0x0                0x0
0xffffca800001a580 0041 00000000                0x0                0x0
0xffffca800001a600 0041 00000000                0x0                0x0
0xffffca800001a680 0041 00000000                0x0                0x0
0xffffca800001a700 0041 00000000                0x0                0x0
0xffffca800001a780 0041 00000000                0x0                0x0
0xffffca800001a800 0041 00000000                0x0                0x0
0xffffca800001a880 0041 00000000                0x0                0x0
0xffffca800001a900 0041 00000000                0x0                0x0
0xffffca800001a980 0041 00000000                0x0                0x0
0xffffca800001aa00 0041 00000000                0x0                0x0
0xffffca800001aa80 0041 00000000                0x0                0x0
0xffffca800001ab00 0041 00000000                0x0                0x0
0xffffca800001ab80 0041 00000000                0x0                0x0
0xffffca800001ac00 0041 00000000                0x0                0x0
0xffffca800001ac80 0041 00000000                0x0                0x0
0xffffca800001ad00 0041 00000000                0x0                0x0
0xffffca800001ad80 0041 00000000                0x0                0x0
0xffffca800001ae00 0041 00000000                0x0                0x0
0xffffca800001ae80 0041 00000000                0x0                0x0
0xffffca800001af00 0041 00000000                0x0                0x0
0xffffca800001af80 0041 00000000                0x0                0x0
0xffffca800001b000 0041 00000000                0x0                0x0
0xffffca800001b080 0041 00000000                0x0                0x0
0xffffca800001b100 0041 00000000                0x0                0x0
0xffffca800001b180 0041 00000000                0x0                0x0
0xffffca800001b200 0041 00000000                0x0                0x0
0xffffca800001b280 0041 00000000                0x0                0x0
0xffffca800001b300 0041 00000000                0x0                0x0
0xffffca800001b380 0041 00000000                0x0                0x0
0xffffca800001b400 0041 00000000                0x0                0x0
0xffffca800001b480 0041 00000000                0x0                0x0
0xffffca800001b500 0041 00000000                0x0                0x0
0xffffca800001b580 0041 00000000                0x0                0x0
0xffffca800001b600 0041 00000000                0x0                0x0
0xffffca800001b680 0041 00000000                0x0                0x0
0xffffca800001b700 0041 00000000                0x0                0x0
0xffffca800001b780 0041 00000000                0x0                0x0
0xffffca800001b800 0041 00000000                0x0                0x0
0xffffca800001b880 0041 00000000                0x0                0x0
0xffffca800001b900 0041 00000000                0x0                0x0
0xffffca800001b980 0041 00000000                0x0                0x0
0xffffca800001ba00 0041 00000000                0x0                0x0
0xffffca800001ba80 0041 00000000                0x0                0x0
0xffffca800001bb00 0041 00000000                0x0                0x0
0xffffca800001bb80 0041 00000000                0x0                0x0
0xffffca800001bc00 0041 00000000                0x0                0x0
0xffffca800001bc80 0041 00000000                0x0                0x0
0xffffca800001bd00 0041 00000000                0x0                0x0
0xffffca800001bd80 0041 00000000                0x0                0x0
0xffffca800001be00 0041 00000000                0x0                0x0
0xffffca800001be80 0041 00000000                0x0                0x0
0xffffca800001bf00 0041 00000000                0x0                0x0
0xffffca800001bf80 0041 00000000                0x0                0x0
0xffffca800001c000 0041 00000000                0x0                0x0
0xffffca800001c080 0041 00000000                0x0                0x0
0xffffca800001c100 0041 00000000                0x0                0x0
0xffffca800001c180 0041 00000000                0x0                0x0
0xffffca800001c200 0041 00000000                0x0                0x0
0xffffca800001c280 0041 00000000                0x0                0x0
0xffffca800001c300 0041 00000000                0x0                0x0
0xffffca800001c380 0041 00000000                0x0                0x0
0xffffca800001c400 0041 00000000                0x0                0x0
0xffffca800001c480 0041 00000000                0x0                0x0
0xffffca800001c500 0041 00000000                0x0                0x0
0xffffca800001c580 0041 00000000                0x0                0x0
0xffffca800001c600 0041 00000000                0x0                0x0
0xffffca800001c680 0041 00000000                0x0                0x0
0xffffca800001c700 0041 00000000                0x0                0x0
0xffffca800001c780 0001 00000000                0x0                0x0
0xffffca800001c800 0001 00000000                0x0                0x0
0xffffca800001c880 0001 00000000                0x0                0x0
0xffffca800001c900 0001 00000000                0x0                0x0
0xffffca800001c980 0001 00000000                0x0                0x0
0xffffca800001ca00 0001 00000000                0x0                0x0
0xffffca800001ca80 0001 00000000                0x0                0x0
0xffffca800001cb00 0001 00000000                0x0                0x0
0xffffca800001cb80 0001 00000000                0x0                0x0
0xffffca800001cc00 0001 00000000                0x0                0x0
0xffffca800001cc80 0001 00000000                0x0                0x0
0xffffca800001cd00 0001 00000000                0x0                0x0
0xffffca800001cd80 0001 00000000                0x0                0x0
0xffffca800001ce00 0001 00000000                0x0                0x0
0xffffca800001ce80 0001 00000000                0x0                0x0
0xffffca800001cf00 0001 00000000                0x0                0x0
0xffffca800001cf80 0001 00000000                0x0                0x0
0xffffca800001d000 0001 00000000                0x0                0x0
0xffffca800001d080 0001 00000000                0x0                0x0
0xffffca800001d100 0001 00000000                0x0                0x0
0xffffca800001d180 0001 00000000                0x0                0x0
0xffffca800001d200 0001 00000000                0x0                0x0
0xffffca800001d280 0001 00000000                0x0                0x0
0xffffca800001d300 0001 00000000                0x0                0x0
0xffffca800001d380 0001 00000000                0x0                0x0
0xffffca800001d400 0001 00000000                0x0                0x0
0xffffca800001d480 0001 00000000                0x0                0x0
0xffffca800001d500 0001 00000000                0x0                0x0
0xffffca800001d580 0001 00000000                0x0                0x0
0xffffca800001d600 0001 00000000                0x0                0x0
0xffffca800001d680 0001 00000000                0x0                0x0
0xffffca800001d700 0001 00000000                0x0                0x0
0xffffca800001d780 0001 00000000                0x0                0x0
0xffffca800001d800 0001 00000000                0x0                0x0
0xffffca800001d880 0001 00000000                0x0                0x0
0xffffca800001d900 0001 00000000                0x0                0x0
0xffffca800001d980 0001 00000000                0x0                0x0
0xffffca800001da00 0001 00000000                0x0                0x0
0xffffca800001da80 0001 00000000                0x0                0x0
0xffffca800001db00 0001 00000000                0x0                0x0
0xffffca800001db80 0001 00000000                0x0                0x0
0xffffca800001dc00 0001 00000000                0x0                0x0
0xffffca800001dc80 0001 00000000                0x0                0x0
0xffffca800001dd00 0001 00000000                0x0                0x0
0xffffca800001dd80 0001 00000000                0x0                0x0
0xffffca800001de00 0001 00000000                0x0                0x0
0xffffca800001de80 0001 00000000                0x0                0x0
0xffffca800001df00 0001 00000000                0x0                0x0
0xffffca800001df80 0001 00000000                0x0                0x0
0xffffca800001e000 0001 00000000                0x0                0x0
0xffffca800001e080 0001 00000000                0x0                0x0
0xffffca800001e100 0001 00000000                0x0                0x0
0xffffca800001e180 0001 00000000                0x0                0x0
0xffffca800001e200 0001 00000000                0x0                0x0
0xffffca800001e280 0001 00000000                0x0                0x0
0xffffca800001e300 0001 00000000                0x0                0x0
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0xffffca8000021880 0001 00000000                0x0                0x0
0xffffca8000021900 0001 00000000                0x0                0x0
0xffffca8000021980 0001 00000000                0x0                0x0
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0xffffca8000021b00 0001 00000000                0x0                0x0
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0xffffca8000021c80 0001 00000000                0x0                0x0
0xffffca8000021d00 0001 00000000                0x0                0x0
0xffffca8000021d80 0001 00000000                0x0                0x0
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0xffffca8000021f00 0001 00000000                0x0                0x0
0xffffca8000021f80 0001 00000000                0x0                0x0
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0xffffca8000022800 0001 00000000                0x0                0x0
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0xffffca8000022980 0001 00000000                0x0                0x0
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0xffffca8000022b00 0001 00000000                0x0                0x0
0xffffca8000022b80 0001 00000000                0x0                0x0
0xffffca8000022c00 0001 00000000                0x0                0x0
0xffffca8000022c80 0001 00000000                0x0                0x0
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0xffffca8000022d80 0001 00000000                0x0                0x0
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0xffffca8000022e80 0001 00000000                0x0                0x0
0xffffca8000022f00 0001 00000000                0x0                0x0
0xffffca8000022f80 0001 00000000                0x0                0x0
0xffffca8000023000 0001 00000000                0x0                0x0
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0xffffca8000023100 0001 00000000                0x0                0x0
0xffffca8000023180 0001 00000000                0x0                0x0
0xffffca8000023200 0001 00000000                0x0                0x0
0xffffca8000023280 0001 00000000                0x0                0x0
0xffffca8000023300 0001 00000000                0x0                0x0
0xffffca8000023380 0001 00000000                0x0                0x0
0xffffca8000023400 0001 00000000                0x0                0x0
0xffffca8000023480 0001 00000000                0x0                0x0
0xffffca8000023500 0001 00000000                0x0                0x0
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0xffffca8000023600 0001 00000000                0x0                0x0
0xffffca8000023680 0001 00000000                0x0                0x0
0xffffca8000023700 0001 00000000                0x0                0x0
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0xffffca8000023800 0001 00000000                0x0                0x0
0xffffca8000023880 0001 00000000                0x0                0x0
0xffffca8000023900 0001 00000000                0x0                0x0
0xffffca8000023980 0001 00000000                0x0                0x0
0xffffca8000023a00 0001 00000000                0x0                0x0
0xffffca8000023a80 0001 00000000                0x0                0x0
0xffffca8000023b00 0001 00000000                0x0                0x0
0xffffca8000023b80 0001 00000000                0x0                0x0
0xffffca8000023c00 0001 00000000                0x0                0x0
0xffffca8000023c80 0001 00000000                0x0                0x0
0xffffca8000023d00 0001 00000000                0x0                0x0
0xffffca8000023d80 0001 00000000                0x0                0x0
0xffffca8000023e00 0001 00000000                0x0                0x0
0xffffca8000023e80 0001 00000000                0x0                0x0
0xffffca8000023f00 0001 00000000                0x0                0x0
0xffffca8000023f80 0001 00000000                0x0                0x0
0xffffca8000024000 0001 00000000                0x0                0x0
0xffffca8000024080 0001 00000000                0x0                0x0
0xffffca8000024100 0001 00000000                0x0                0x0
0xffffca8000024180 0001 00000000                0x0                0x0
0xffffca8000024200 0001 00000000                0x0                0x0
0xffffca8000024280 0001 00000000                0x0                0x0
0xffffca8000024300 0001 00000000                0x0                0x0
0xffffca8000024380 0001 00000000                0x0                0x0
0xffffca8000024400 0001 00000000                0x0                0x0
0xffffca8000024480 0001 00000000                0x0                0x0
0xffffca8000024500 0001 00000000                0x0                0x0
0xffffca8000024580 0001 00000000                0x0                0x0
0xffffca8000024600 0001 00000000                0x0                0x0
0xffffca8000024680 0001 00000000                0x0                0x0
0xffffca8000024700 0001 00000000                0x0                0x0
0xffffca8000024780 0001 00000000                0x0                0x0
0xffffca8000024800 0001 00000000                0x0                0x0
0xffffca8000024880 0001 00000000                0x0                0x0
0xffffca8000024900 0001 00000000                0x0                0x0
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0xffffca8000024a00 0001 00000000                0x0                0x0
0xffffca8000024a80 0001 00000000                0x0                0x0
0xffffca8000024b00 0001 00000000                0x0                0x0
0xffffca8000024b80 0001 00000000                0x0                0x0
0xffffca8000024c00 0001 00000000                0x0                0x0
0xffffca8000024c80 0001 00000000                0x0                0x0
0xffffca8000024d00 0001 00000000                0x0                0x0
0xffffca8000024d80 0001 00000000                0x0                0x0
0xffffca8000024e00 0001 00000000                0x0                0x0
0xffffca8000024e80 0001 00000000                0x0                0x0
0xffffca8000024f00 0001 00000000                0x0                0x0
0xffffca8000024f80 0001 00000000                0x0                0x0
0xffffca8000025000 0001 00000000                0x0                0x0
0xffffca8000025080 0001 00000000                0x0                0x0
0xffffca8000025100 0001 00000000                0x0                0x0
0xffffca8000025180 0001 00000000                0x0                0x0
0xffffca8000025200 0001 00000000                0x0                0x0
0xffffca8000025280 0001 00000000                0x0                0x0
0xffffca8000025300 0001 00000000                0x0                0x0
0xffffca8000025380 0001 00000000                0x0                0x0
0xffffca8000025400 0001 00000000                0x0                0x0
0xffffca8000025480 0001 00000000                0x0                0x0
0xffffca8000025500 0001 00000000                0x0                0x0
0xffffca8000025580 0001 00000000                0x0                0x0
0xffffca8000025600 0001 00000000                0x0                0x0
0xffffca8000025680 0001 00000000                0x0                0x0
0xffffca8000025700 0001 00000000                0x0                0x0
0xffffca8000025780 0001 00000000                0x0                0x0
0xffffca8000025800 0001 00000000                0x0                0x0
0xffffca8000025880 0001 00000000                0x0                0x0
0xffffca8000025900 0001 00000000                0x0                0x0
0xffffca8000025980 0001 00000000                0x0                0x0
0xffffca8000025a00 0001 00000000                0x0                0x0
0xffffca8000025a80 0001 00000000                0x0                0x0
0xffffca8000025b00 0001 00000000                0x0                0x0
0xffffca8000025b80 0001 00000000                0x0                0x0
0xffffca8000025c00 0001 00000000                0x0                0x0
0xffffca8000025c80 0001 00000000                0x0                0x0
0xffffca8000025d00 0001 00000000                0x0                0x0
0xffffca8000025d80 0001 00000000                0x0                0x0
0xffffca8000025e00 0001 00000000                0x0                0x0
0xffffca8000025e80 0001 00000000                0x0                0x0
0xffffca8000025f00 0001 00000000                0x0                0x0
0xffffca8000025f80 0001 00000000                0x0                0x0
0xffffca8000026000 0001 00000000                0x0                0x0
0xffffca8000026080 0001 00000000                0x0                0x0
0xffffca8000026100 0001 00000000                0x0                0x0
0xffffca8000026180 0001 00000000                0x0                0x0
0xffffca8000026200 0001 00000000                0x0                0x0
0xffffca8000026280 0001 00000000                0x0                0x0
0xffffca8000026300 0001 00000000                0x0                0x0
0xffffca8000026380 0001 00000000                0x0                0x0
0xffffca8000026400 0001 00000000                0x0                0x0
0xffffca8000026480 0001 00000000       

---
This report is generated by a bot. It may contain errors.
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syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.

If the bug is already fixed, let syzbot know by replying with:
#syz fix: exact-commit-title

If you want to change bug's subsystems, reply with:
#syz set subsystems: new-subsystem
(See the list of subsystem names on the web dashboard)

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#syz dup: exact-subject-of-another-report

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#syz undup

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