[ 2421.5555663] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/ufs/mfs/mfs_vnops.c:186:7, pointer expression with base 0xffffffffffffffff overflowed to 0xffff [ 2421.5755557] cpu1: Begin traceback... [ 2421.5955559] vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:292 [ 2421.6855997] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352 [ 2421.7555562] HandlePointerOverflow() at netbsd:HandlePointerOverflow+0xd2 sys/../common/lib/libc/misc/ubsan.c:706 [ 2421.8155548] mfs_doio() at netbsd:mfs_doio+0x17c sys/ufs/mfs/mfs_vnops.c:186 [ 2421.8755557] mfs_strategy() at netbsd:mfs_strategy+0x472 sys/ufs/mfs/mfs_vnops.c:160 [ 2421.9255550] VOP_STRATEGY() at netbsd:VOP_STRATEGY+0x132 sys/kern/vnode_if.c:1733 [ 2421.9855549] bio_doread() at netbsd:bio_doread+0x205 x86_curlwp sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/cpu.h:68 [inline] [ 2421.9855549] bio_doread() at netbsd:bio_doread+0x205 sys/kern/vfs_bio.c:713 [ 2422.0455575] bread() at netbsd:bread+0x35 sys/kern/vfs_bio.c:750 [ 2422.0955561] ffs_mountfs() at netbsd:ffs_mountfs+0x3ac sys/ufs/ffs/ffs_vfsops.c:1226 [ 2422.1555546] mfs_mount() at netbsd:mfs_mount+0x812 sys/ufs/mfs/mfs_vfsops.c:337 [ 2422.2055854] VFS_MOUNT() at netbsd:VFS_MOUNT+0xae sys/kern/vfs_subr.c:1491 [ 2422.2655570] mount_domount() at netbsd:mount_domount+0x1da sys/kern/vfs_mount.c:839 [ 2422.3255678] do_sys_mount() at netbsd:do_sys_mount+0x288 sys/kern/vfs_syscalls.c:616 [ 2422.3755563] compat_40_sys_mount() at netbsd:compat_40_sys_mount+0x5c sys/compat/common/vfs_syscalls_40.c:99 [ 2422.4355566] sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline] [ 2422.4355566] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90 [ 2422.4955566] syscall() at netbsd:syscall+0x2da sy_call sys/sys/syscallvar.h:65 [inline] [ 2422.4955566] syscall() at netbsd:syscall+0x2da sy_invoke sys/sys/syscallvar.h:94 [inline] [ 2422.4955566] syscall() at netbsd:syscall+0x2da sys/arch/x86/x86/syscall.c:138 [ 2422.5155562] --- syscall (number 21 via SYS_syscall) --- [ 2422.5355564] netbsd:syscall+0x2da: [ 2422.5355564] cpu1: End traceback... [ 2422.5456188] fatal breakpoint trap in supervisor mode [ 2422.5456188] trap type 1 code 0 rip 0xffffffff80235485 cs 0x8 rflags 0x246 cr2 0x20001840 ilevel 0 rsp 0xffff848248b99440 [ 2422.5555550] curlwp 0xffffa73fed959900 pid 24825.22006 lowest kstack 0xffff848248b952c0 Stopped in pid 24825.22006 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec sys/ddb/db_panic.c:69 vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:292 Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352 HandlePointerOverflow() at netbsd:HandlePointerOverflow+0xd2 sys/../common/lib/libc/misc/ubsan.c:706 mfs_doio() at netbsd:mfs_doio+0x17c sys/ufs/mfs/mfs_vnops.c:186 mfs_strategy() at netbsd:mfs_strategy+0x472 sys/ufs/mfs/mfs_vnops.c:160 VOP_STRATEGY() at netbsd:VOP_STRATEGY+0x132 sys/kern/vnode_if.c:1733 bio_doread() at netbsd:bio_doread+0x205 x86_curlwp sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/cpu.h:68 [inline] bio_doread() at netbsd:bio_doread+0x205 sys/kern/vfs_bio.c:713 bread() at netbsd:bread+0x35 sys/kern/vfs_bio.c:750 ffs_mountfs() at netbsd:ffs_mountfs+0x3ac sys/ufs/ffs/ffs_vfsops.c:1226 mfs_mount() at netbsd:mfs_mount+0x812 sys/ufs/mfs/mfs_vfsops.c:337 VFS_MOUNT() at netbsd:VFS_MOUNT+0xae sys/kern/vfs_subr.c:1491 mount_domount() at netbsd:mount_domount+0x1da sys/kern/vfs_mount.c:839 do_sys_mount() at netbsd:do_sys_mount+0x288 sys/kern/vfs_syscalls.c:616 compat_40_sys_mount() at netbsd:compat_40_sys_mount+0x5c sys/compat/common/vfs_syscalls_40.c:99 sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90 syscall() at netbsd:syscall+0x2da sy_call sys/sys/syscallvar.h:65 [inline] syscall() at netbsd:syscall+0x2da sy_invoke sys/sys/syscallvar.h:94 [inline] syscall() at netbsd:syscall+0x2da sys/arch/x86/x86/syscall.c:138 --- syscall (number 21 via SYS_syscall) --- netbsd:syscall+0x2da: Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/ufs/mfs/mfs_vnops.c:186:7, pointer expression with base 0xffffffffffffffff overflowed to 0xffff PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 24825 3021 2 0 0 ffffa73fe42cf5c0 syz-executor.4 24825 2817 2 0 0 ffffa7401fe54600 syz-executor.4 24825>22006 7 1 100 ffffa73fed959900 syz-executor.4 24825 24825 2 0 10000000 ffffa7401fe84a00 syz-executor.4 16383 16383 2 0 0 ffffa740370518c0 syz-executor.0 23630 23630 2 0 140 ffffa73fef2a1a80 syz-executor.4 20292 20292 2 0 140 ffffa740176c52c0 syz-executor.2 1209 1209 2 0 140 ffffa7402f469ac0 syz-executor.0 5516 13711 3 0 1100000 ffffa7402328ca80 syz-executor.0 tstile 5516 5516 2 1 11000040 ffffa73fee995280 syz-executor.0 21126 395 3 0 1100000 ffffa74018fe8580 syz-executor.2 tstile 21126 21126 2 1 11000040 ffffa7402f469680 syz-executor.2 20779 817 3 0 1100000 ffffa74018fe89c0 syz-executor.2 tstile 20779 20779 2 1 11000040 ffffa74020730980 syz-executor.2 24102 22828 3 0 1100000 ffffa7401f9098c0 syz-executor.0 tstile 24102 24102 2 1 11000040 ffffa740176c5700 syz-executor.0 20724 776 3 0 1100000 ffffa73fef0eaac0 syz-executor.0 tstile 20724 20724 2 1 11000040 ffffa740070741c0 syz-executor.0 16723 777 3 0 1100000 ffffa740098de200 syz-executor.2 tstile 16723 16723 2 1 11000040 ffffa73ff0ecbbc0 syz-executor.2 29548 821 3 0 1100000 ffffa7401f4e6900 syz-executor.0 tstile 29548 29548 2 1 11000040 ffffa740205e3940 syz-executor.0 28485 19702 3 0 1100000 ffffa7401f4e64c0 syz-executor.2 tstile 28485 28485 2 1 11000040 ffffa74020730100 syz-executor.2 18940 19680 3 0 1100000 ffffa7402328c200 syz-executor.2 tstile 18940 18940 2 1 11000040 ffffa7401fe541c0 syz-executor.2 18826 19245 3 0 1100000 ffffa7401f909480 syz-executor.0 tstile 18826 18826 2 1 11000040 ffffa7400ab486c0 syz-executor.0 17560 18232 3 0 1100000 ffffa7401a92db80 syz-executor.0 tstile 17560 17560 2 1 11000040 ffffa7401ea2c780 syz-executor.0 17559 16942 3 1 1100000 ffffa7401ea2c340 syz-executor.0 tstile 17559 17559 2 1 11000040 ffffa7402328c640 syz-executor.0 29910 337 3 0 1100000 ffffa7401ea2cbc0 syz-executor.0 tstile 29910 29910 2 1 11000040 ffffa7401f909040 syz-executor.0 18910 29323 3 0 1100000 ffffa74020730540 syz-executor.2 tstile 18910 18910 2 1 11000040 ffffa73ff05366c0 syz-executor.2 23702 23846 3 1 1100000 ffffa73ff73090c0 syz-executor.2 tstile 23702 23702 2 1 11000040 ffffa73fecf452c0 syz-executor.2 3760 23536 3 0 1100000 ffffa73fe9b4c980 syz-executor.0 tstile 3760 3760 2 1 11000040 ffffa740176c5b40 syz-executor.0 4529 3276 3 0 1100000 ffffa73fe59a01c0 syz-executor.2 tstile 4529 4529 2 1 11000040 ffffa7401a92d300 syz-executor.2 27595 3255 3 0 1100000 ffffa74008ad15c0 syz-executor.0 tstile 27595 27595 2 1 11000040 ffffa73fe9b4c540 syz-executor.0 22766 22770 3 0 1100000 ffffa7400ab48280 syz-executor.2 tstile 22766 22766 2 1 11000040 ffffa73fedd299c0 syz-executor.2 2485 21659 3 0 1100000 ffffa74008ad1a00 syz-executor.2 tstile 2485 2485 2 1 11000040 ffffa73fe024b9c0 syz-executor.2 10543 21474 3 1 1100000 ffffa73fff353100 syz-executor.0 tstile 10543 10543 2 1 11000040 ffffa7400ab48b00 syz-executor.0 2135 21543 3 1 1100000 ffffa740098dea80 syz-executor.2 tstile 2135 2135 2 1 11000040 ffffa74007074a40 syz-executor.2 21029 21098 3 0 1100000 ffffa73fed5ec0c0 syz-executor.0 tstile 21029 21029 2 1 11000040 ffffa740089a1580 syz-executor.0 20880 1353 3 1 1100000 ffffa74007074600 syz-executor.0 tstile 20880 20880 2 1 11000040 ffffa73fee9ab1c0 syz-executor.0 26463 22086 3 0 1100000 ffffa73fed86a740 syz-executor.2 tstile 26463 26463 2 1 11000040 ffffa7400a6fbac0 syz-executor.2 178 20562 3 1 1100000 ffffa74008ad1180 syz-executor.0 tstile 178 178 2 1 11000040 ffffa73ff0536b00 syz-executor.0 20769 21339 3 1 1100000 ffffa7400a6fb240 syz-executor.2 tstile 20769 20769 2 1 11000040 ffffa740089a19c0 syz-executor.2 20213 1101 3 0 1100000 ffffa740098de640 syz-executor.0 tstile 20213 20213 2 1 11000040 ffffa7400a6fb680 syz-executor.0 17907 17907 2 0 40 ffffa73fed06cac0 syz-executor.5 27952 27952 3 0 180 ffffa73ff0b23300 syz-executor.0 parked 14328 14403 3 0 1100000 ffffa73fed86ab80 syz-executor.0 tstile 14328 14328 2 1 11000040 ffffa73ff7309500 syz-executor.0 14464 14305 3 0 1100000 ffffa73fff353980 syz-executor.2 tstile 14464 14464 2 1 11000040 ffffa73fdfe20080 syz-executor.2 15591 14121 3 0 1100000 ffffa73fe59a0600 syz-executor.0 tstile 15591 15591 2 1 11000040 ffffa73fedd29580 syz-executor.0 14228 14411 3 1 1100000 ffffa73fed06c680 syz-executor.2 tstile 14228 14228 2 1 11000040 ffffa73ff59c28c0 syz-executor.2 15175 24906 3 0 1100000 ffffa73fed9594c0 syz-executor.0 tstile 15175 15175 2 1 11000040 ffffa73fef54ab40 syz-executor.0 23372 20011 3 1 1100000 ffffa73fedb69480 syz-executor.2 tstile 23372 23372 2 1 11000040 ffffa73ff57b7080 syz-executor.2 13912 12949 3 0 1100000 ffffa73ff59c2480 syz-executor.0 tstile 13912 13912 2 1 11000040 ffffa73fef2a1200 syz-executor.0 14079 14079 2 0 140 ffffa73ff59c2040 syz-executor.1 12586 23767 3 1 1100000 ffffa73ff0ecb780 syz-executor.0 tstile 12586 12586 2 1 11000040 ffffa73fedd29140 syz-executor.0 20933 12185 3 0 1100000 ffffa73ff0b23b80 syz-executor.0 tstile 20933 20933 2 1 11000040 ffffa73fedb69040 syz-executor.0 22060 11921 3 1 1100000 ffffa73ff57b74c0 syz-executor.0 tstile 22060 22060 2 1 11000040 ffffa73ff57b7900 syz-executor.0 11400 11304 3 0 1100000 ffffa73fed55e5c0 syz-executor.0 tstile 11400 11400 2 1 11000040 ffffa73fef54a700 syz-executor.0 9573 10432 3 1 1100000 ffffa73fecf45700 syz-executor.0 tstile 9573 9573 2 1 11000040 ffffa73fed959080 syz-executor.0 19145 9168 3 0 1100000 ffffa73ff0536280 syz-executor.0 tstile 19145 19145 2 1 11000040 ffffa73fed9f1280 syz-executor.0 18620 7843 3 0 1100000 ffffa73fef54a2c0 syz-executor.0 tstile 18620 18620 2 1 11000040 ffffa73fee9aba40 syz-executor.0 6335 6335 3 1 180 ffffa73fec95f200 syz-executor.0 parked 13673 13673 3 1 180 ffffa73ff0ecb340 syz-executor.0 parked 6750 6750 3 0 180 ffffa73ff0b23740 syz-executor.5 parked 6125 16853 3 1 1100000 ffffa73fed86a300 syz-executor.0 tstile 6125 6125 2 1 11000040 ffffa73fef0ea680 syz-executor.0 4605 4762 2 1 1100100 ffffa73fe59a0a40 syz-executor.2 4605 4605 2 1 11000040 ffffa73fed55ea00 syz-executor.2 7350 7350 3 0 180 ffffa73fe4787780 syz-executor.3 parked 7657 7657 3 0 180 ffffa73fe9b4c100 syz-executor.4 parked 5683 5683 3 0 180 ffffa73fed9f1b00 syz-executor.0 parked 6059 5855 3 0 1100000 ffffa73fed06c240 syz-executor.0 vfork 6059 6059 2 1 11000040 ffffa73fed5ec500 syz-executor.0 848 848 3 0 180 ffffa73fecf45b40 syz-executor.2 parked 1235 5277 3 0 180 ffffa73fed55e180 syz-fuzzer wait 1235 1211 3 1 180 ffffa73fec95fa80 syz-fuzzer parked 1235 1199 3 0 180 ffffa73fdfe204c0 syz-fuzzer parked 1235 1240 3 0 180 ffffa73fe42cfa00 syz-fuzzer parked 1235 1242 3 1 180 ffffa73fe42cf180 syz-fuzzer wait 1235 1243 3 0 180 ffffa73fdeb6f300 syz-fuzzer wait 1235 1120 3 1 180 ffffa73fdfe20900 syz-fuzzer parked 1235 829 3 0 1c0 ffffa73fde813b00 syz-fuzzer wait 1235 942 3 1 180 ffffa73fde993b40 syz-fuzzer parked 1235 449 3 0 180 ffffa73fdecef340 syz-fuzzer parked 1235 1231 3 1 180 ffffa73fdf6140c0 syz-fuzzer wait 1235 1230 3 1 180 ffffa73fdf614940 syz-fuzzer parked 1235 1233 2 0 140 ffffa73fe024b580 syz-fuzzer 1235 1235 2 0 140 ffffa73fde46f200 syz-fuzzer 1224 1224 3 1 180 ffffa73fdf48f480 sshd select 1223 1223 3 0 180 ffffa73fde9932c0 getty nanoslp 1151 1151 3 0 180 ffffa73fde813280 getty nanoslp 1222 1222 3 0 180 ffffa73fde8136c0 getty nanoslp 1082 1082 3 0 1c0 ffffa73fdf48f8c0 getty ttyraw 952 952 3 0 180 ffffa73fdfd10540 sshd select 1088 1088 3 0 180 ffffa73fe024b140 powerd kqueue 702 702 3 1 180 ffffa73fdfd10980 syslogd kqueue 746 746 3 0 180 ffffa73fdecefbc0 dhcpcd poll 747 747 3 0 180 ffffa73fdeb6f740 dhcpcd poll 742 742 3 1 180 ffffa73fdfd10100 dhcpcd poll 598 598 3 0 180 ffffa73fdf48f040 dhcpcd poll 292 292 3 0 180 ffffa73fde993700 dhcpcd poll 485 485 3 0 180 ffffa73fdeb6fb80 dhcpcd poll 291 291 3 1 180 ffffa73fdecef780 dhcpcd poll 1 1 3 1 180 ffffa73fd6287140 init wait 0 2621 5 1 200 ffffa73fed5ec940 (zombie) 0 8937 3 0 200 ffffa73fed9f16c0 ktrace ktrwait 0 673 3 0 200 ffffa73fde46f640 physiod physiod 0 196 3 0 200 ffffa73fde494680 pooldrain pooldrain 0 195 2 0 240 ffffa73fde494240 ioflush 0 194 3 1 200 ffffa73fde46fa80 pgdaemon pgdaemon 0 170 3 0 200 ffffa73fdc3a6a40 usb7 usbevt 0 169 3 0 200 ffffa73fdc3a6600 usb6 usbevt 0 168 3 1 200 ffffa73fdc3a61c0 usb5 usbevt 0 167 3 0 200 ffffa73fd9371a00 usb4 usbevt 0 166 3 0 200 ffffa73fd93715c0 usb3 usbevt 0 165 3 0 240 ffffa73fd9371180 usb2 tstile 0 31 3 0 200 ffffa73fd62879c0 usb1 usbevt 0 63 3 0 240 ffffa73fd60ff740 usb0 tstile 0 126 3 0 200 ffffa73fd60ffb80 usbtask-dr usbtsk 0 125 3 1 200 ffffa73fd61de340 usbtask-hc usbtsk 0 124 3 0 200 ffffa73fd4695b00 swwreboot swwreboot 0 123 3 1 200 ffffa73fd6287580 npfgc0 npfgcw 0 122 3 1 200 ffffa73fd6272980 rt_free rt_free 0 121 3 1 200 ffffa73fd6272540 unpgc unpgc 0 120 3 0 200 ffffa73fd6272100 key_timehandler key_timehandler 0 119 3 1 200 ffffa73fd6255940 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffa73fd6255500 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffa73fd62550c0 nd6_timer nd6_timer 0 116 3 1 200 ffffa73fd6248900 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffa73fd62484c0 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffa73fd6248080 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffa73fd62138c0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffa73fd6213480 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffa73fd6213040 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffa73fd61debc0 rt_timer rt_timer 0 109 2 0 200 ffffa73fd61de780 vmem_rehash 0 100 3 1 200 ffffa73fd60ff300 entbutler entropy 0 99 3 1 200 ffffa73fd5b36b40 viomb balloon 0 98 3 1 200 ffffa73fd5b36700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffa73fd5b362c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffa73fd46956c0 scsibus0 sccomp 0 29 3 0 200 ffffa73fd4695280 pms0 pmsreset 0 28 3 1 200 ffffa73fd45b5ac0 xcall/1 xcall 0 27 1 1 200 ffffa73fd45b5680 softser/1 0 26 1 1 200 ffffa73fd45b5240 softclk/1 0 25 1 1 200 ffffa73fd4598a80 softbio/1 0 24 1 1 200 ffffa73fd4598640 softnet/1 0 23 1 1 201 ffffa73fd4598200 idle/1 0 22 3 0 200 ffffa74102929a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffa74102929600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffa741029291c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffa74102938a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffffa741029385c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffa74102938180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffa7410294f9c0 sysmon smtaskq 0 15 3 0 200 ffffa7410294f580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffa7410294f140 pmfevent pmfevent 0 13 3 0 200 ffffa74102960980 sopendfree sopendfr 0 12 3 0 200 ffffa74102960540 ifwdog ifwdog 0 11 3 0 200 ffffa74102960100 iflnkst iflnkst 0 10 3 0 200 ffffa74103991940 nfssilly nfssilly 0 9 3 0 200 ffffa74103991500 vdrain vdrain 0 8 3 0 200 ffffa741039910c0 modunload mod_unld 0 7 3 0 200 ffffa741039b8900 xcall/0 xcall 0 6 1 0 200 ffffa741039b84c0 softser/0 0 5 1 0 200 ffffa741039b8080 softclk/0 0 4 1 0 200 ffffa741039e98c0 softbio/0 0 3 1 0 200 ffffa741039e9480 softnet/0 0 2 1 0 201 ffffa741039e9040 idle/0 0 > 0 7 0 240 ffffffff86766540 swapper [Locks tracked through LWPs] ****** LWP 16383.16383 (syz-executor.0) @ 0xffffa740370518c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2872) lock address : ffffa7402fa16780 type : sleep/adaptive initialized : netbsd:pmap_ctor+0x6d shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa740370518c0 last held: 0xffffa740370518c0 last locked* : netbsd:pmap_enter_ma+0x3c0 unlocked : netbsd:pmap_extract+0x2c8 owner field : 0xffffa740370518c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 20292.20292 (syz-executor.2) @ 0xffffa740176c52c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:filedesc_ctor+0xa1 sys/kern/kern_descrip.c:1355) lock address : ffffa740085163c0 type : sleep/adaptive initialized : netbsd:filedesc_ctor+0xa1 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa740176c52c0 last held: 0xffffa740176c52c0 last locked* : netbsd:fd_alloc+0xf3 unlocked : netbsd:fd_copy+0x1007 owner field : 0xffffa740176c52c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 5516.13711 (syz-executor.0) @ 0xffffa7402328ca80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7402328ca80 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 21126.395 (syz-executor.2) @ 0xffffa74018fe8580, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa74018fe8580 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 20779.817 (syz-executor.2) @ 0xffffa74018fe89c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa74018fe89c0 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 24102.22828 (syz-executor.0) @ 0xffffa7401f9098c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7401f9098c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 20724.776 (syz-executor.0) @ 0xffffa73fef0eaac0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fef0eaac0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 16723.777 (syz-executor.2) @ 0xffffa740098de200, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa740098de200 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 29548.821 (syz-executor.0) @ 0xffffa7401f4e6900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7401f4e6900 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 28485.19702 (syz-executor.2) @ 0xffffa7401f4e64c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7401f4e64c0 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 18940.19680 (syz-executor.2) @ 0xffffa7402328c200, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7402328c200 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 18826.19245 (syz-executor.0) @ 0xffffa7401f909480, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7401f909480 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 17560.18232 (syz-executor.0) @ 0xffffa7401a92db80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7401a92db80 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 17559.16942 (syz-executor.0) @ 0xffffa7401ea2c340, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa7401ea2c340 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 29910.337 (syz-executor.0) @ 0xffffa7401ea2cbc0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7401ea2cbc0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 18910.29323 (syz-executor.2) @ 0xffffa74020730540, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa74020730540 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 23702.23846 (syz-executor.2) @ 0xffffa73ff73090c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73ff73090c0 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 3760.23536 (syz-executor.0) @ 0xffffa73fe9b4c980, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fe9b4c980 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 4529.3276 (syz-executor.2) @ 0xffffa73fe59a01c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fe59a01c0 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 27595.3255 (syz-executor.0) @ 0xffffa74008ad15c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa74008ad15c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 22766.22770 (syz-executor.2) @ 0xffffa7400ab48280, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa7400ab48280 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 2485.21659 (syz-executor.2) @ 0xffffa74008ad1a00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa74008ad1a00 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 10543.21474 (syz-executor.0) @ 0xffffa73fff353100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73fff353100 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 2135.21543 (syz-executor.2) @ 0xffffa740098dea80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa740098dea80 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 21029.21098 (syz-executor.0) @ 0xffffa73fed5ec0c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fed5ec0c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 20880.1353 (syz-executor.0) @ 0xffffa74007074600, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa74007074600 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 26463.22086 (syz-executor.2) @ 0xffffa73fed86a740, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fed86a740 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 178.20562 (syz-executor.0) @ 0xffffa74008ad1180, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa74008ad1180 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 20769.21339 (syz-executor.2) @ 0xffffa7400a6fb240, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa7400a6fb240 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 20213.1101 (syz-executor.0) @ 0xffffa740098de640, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa740098de640 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 14328.14403 (syz-executor.0) @ 0xffffa73fed86ab80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fed86ab80 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 14464.14305 (syz-executor.2) @ 0xffffa73fff353980, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fff353980 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 15591.14121 (syz-executor.0) @ 0xffffa73fe59a0600, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fe59a0600 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 14228.14411 (syz-executor.2) @ 0xffffa73fed06c680, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73fed06c680 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 15175.24906 (syz-executor.0) @ 0xffffa73fed9594c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fed9594c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 23372.20011 (syz-executor.2) @ 0xffffa73fedb69480, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:vhci_attach+0x2b2 sys/dev/usb/vhci.c:1283) lock address : ffff84800f9856f0 type : sleep/adaptive initialized : netbsd:vhci_attach+0x2b2 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa73fedb69480 last held: 0xffffa73fedb69480 last locked* : netbsd:vhci_usb_detach+0x172 unlocked : netbsd:vhci_fd_read+0x652 owner field : 0xffffa73fedb69480 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffa73fd9371180 *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73fedb69480 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 16 waiting writers: 0xffffa73fedb69480 0xffffa73fed06c680 0xffffa73fff353980 0xffffa7400a6fb240 0xffffa73fed86a740 0xffffa740098dea80 0xffffa74008ad1a00 0xffffa7400ab48280 0xffffa73fe59a01c0 0xffffa73ff73090c0 0xffffa74020730540 0xffffa7402328c200 0xffffa7401f4e64c0 0xffffa740098de200 0xffffa74018fe89c0 0xffffa74018fe8580 ****** LWP 13912.12949 (syz-executor.0) @ 0xffffa73ff59c2480, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73ff59c2480 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 14079.14079 (syz-executor.1) @ 0xffffa73ff59c2040, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4794 [inline]) * Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4137 [inline]) * Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4116) lock address : ffffa73fed4ffa08 type : sleep/adaptive initialized : netbsd:uvmspace_alloc+0x339 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 65535 relevant lwp : 0xffffa73ff59c2040 last held: 000000000000000000 last locked : netbsd:uvm_fault_internal+0x20b unlocked* : netbsd:uvm_fault_internal+0x38f0 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. ****** LWP 12586.23767 (syz-executor.0) @ 0xffffa73ff0ecb780, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73ff0ecb780 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 20933.12185 (syz-executor.0) @ 0xffffa73ff0b23b80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73ff0b23b80 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 22060.11921 (syz-executor.0) @ 0xffffa73ff57b74c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73ff57b74c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 11400.11304 (syz-executor.0) @ 0xffffa73fed55e5c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fed55e5c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 9573.10432 (syz-executor.0) @ 0xffffa73fecf45700, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73fecf45700 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 19145.9168 (syz-executor.0) @ 0xffffa73ff0536280, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73ff0536280 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 18620.7843 (syz-executor.0) @ 0xffffa73fef54a2c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fef54a2c0 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 6125.16853 (syz-executor.0) @ 0xffffa73fed86a300, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:vhci_attach+0x2b2 sys/dev/usb/vhci.c:1283) lock address : ffff84800f9816f0 type : sleep/adaptive initialized : netbsd:vhci_attach+0x2b2 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa73fed86a300 last held: 0xffffa73fed86a300 last locked* : netbsd:vhci_usb_detach+0x172 unlocked : netbsd:vhci_fd_read+0x652 owner field : 0xffffa73fed86a300 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffa73fd60ff740 *** Locks wanted: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9814c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 27 relevant cpu : 1 last held: 0 relevant lwp : 0xffffa73fed86a300 last held: 0xffffa73fd60ff740 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd60ff740 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 27 waiting writers: 0xffffa73fed9594c0 0xffffa73fe59a0600 0xffffa73fed86ab80 0xffffa740098de640 0xffffa74008ad1180 0xffffa74007074600 0xffffa73fed5ec0c0 0xffffa73fff353100 0xffffa74008ad15c0 0xffffa73fe9b4c980 0xffffa7401ea2cbc0 0xffffa7401ea2c340 0xffffa7401a92db80 0xffffa7401f909480 0xffffa7401f4e6900 0xffffa73fef0eaac0 0xffffa7401f9098c0 0xffffa7402328ca80 0xffffa73ff59c2480 0xffffa73ff0b23b80 0xffffa73ff0ecb780 0xffffa73ff57b74c0 0xffffa73fed55e5c0 0xffffa73fecf45700 0xffffa73ff0536280 0xffffa73fef54a2c0 0xffffa73fed86a300 ****** LWP 747.747 (dhcpcd) @ 0xffffa73fdeb6f740, 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 : 0xffffa73fdeb6f740 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xffffa73fdfd10100, 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 : 0xffffa73fdfd10100 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) @ 0xffffa73fdeb6fb80, 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 : 0xffffa73fdeb6fb80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffffa73fdecef780, 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 : 0xffffa73fdecef780 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.165 (usb2) @ 0xffffa73fd9371180, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:vhci_attach+0x1cb sys/dev/usb/vhci.c:1280) lock address : ffff84800f9854c8 type : sleep/adaptive initialized : netbsd:vhci_attach+0x1cb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 16 relevant cpu : 0 last held: 0 relevant lwp : 0xffffa73fd9371180 last held: 0xffffa73fd9371180 last locked* : netbsd:usbd_transfer+0x350 unlocked : netbsd:usbd_setup_pipe_flags+0x13c owner field : 0xffffa73fd9371180 wait/spin: 1/0 Turnstile: => 0 waiting readers: