[ 452.2197981] panic: [ 452.2968216] vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288 [ 452.4968262] panic() at netbsd:panic+0x49 sys/kern/subr_prf.c:1116 [ 452.6568215] lockdebug_abort1() at netbsd:lockdebug_abort1+0x191 lockdebug_abort1 sys/kern/subr_lockdebug.c:814 [inline] [ 452.6568215] lockdebug_abort1() at netbsd:lockdebug_abort1+0x191 sys/kern/subr_lockdebug.c:796 [ 452.8068227] lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x457 sys/kern/subr_lockdebug.c:489 [ 452.9368255] rw_enter() at netbsd:rw_enter+0x887 sys/kern/kern_rwlock.c:300 [ 453.0768268] genfs_lock() at netbsd:genfs_lock+0x220 sys/miscfs/genfs/genfs_vnops.c:397 [ 453.2168218] umap_bypass() at netbsd:umap_bypass+0x8e7 sys/miscfs/umapfs/umap_vnops.c:249 [ 453.3468217] VOP_LOCK() at netbsd:VOP_LOCK+0x22a sys/kern/vnode_if.c:1632 [ 453.4868225] vn_lock() at netbsd:vn_lock+0x2ae sys/kern/vfs_vnops.c:1388 [ 453.6268244] union_lookup() at netbsd:union_lookup+0x2e8 sys/fs/union/union_vnops.c:403 [ 453.7668222] VOP_LOOKUP() at netbsd:VOP_LOOKUP+0x2c1 sys/kern/vnode_if.c:443 [ 453.9168216] lookup_once() at netbsd:lookup_once+0x5ad sys/kern/vfs_lookup.c:1150 [ 454.0668220] namei_tryemulroot() at netbsd:namei_tryemulroot+0x1fba namei_oneroot sys/kern/vfs_lookup.c:1546 [inline] [ 454.0668220] namei_tryemulroot() at netbsd:namei_tryemulroot+0x1fba sys/kern/vfs_lookup.c:1906 [ 454.2168194] namei() at netbsd:namei+0x2e sys/kern/vfs_lookup.c:1942 [ 454.3568214] do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x2d8 fd_nameiat sys/kern/vfs_syscalls.c:245 [inline] [ 454.3568214] do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x2d8 sys/kern/vfs_syscalls.c:2857 [ 454.4968238] sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline] [ 454.4968238] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90 [ 454.6468242] syscall() at netbsd:syscall+0x28b sy_call sys/sys/syscallvar.h:65 [inline] [ 454.6468242] syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline] [ 454.6468242] syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137 [ 454.6768274] --- syscall (number 10 via SYS_syscall) --- [ 454.7168202] netbsd:syscall+0x28b: [ 454.7272762] cpu0: End traceback... [ 454.7272762] fatal breakpoint trap in supervisor mode [ 454.7272762] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x7b241ea53000 ilevel 0 rsp 0xffff968248bd45e0 [ 454.7471543] curlwp 0xffff960277b55700 pid 4772.933 lowest kstack 0xffff968248bd02c0 Stopped in pid 4772.933 (syz-executor.5) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec sys/ddb/db_panic.c:71 vpanic() at netbsd:vpanic+0x2f0 sys/kern/subr_prf.c:288 panic() at netbsd:panic+0x49 sys/kern/subr_prf.c:1116 lockdebug_abort1() at netbsd:lockdebug_abort1+0x191 lockdebug_abort1 sys/kern/subr_lockdebug.c:814 [inline] lockdebug_abort1() at netbsd:lockdebug_abort1+0x191 sys/kern/subr_lockdebug.c:796 lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x457 sys/kern/subr_lockdebug.c:489 rw_enter() at netbsd:rw_enter+0x887 sys/kern/kern_rwlock.c:300 genfs_lock() at netbsd:genfs_lock+0x220 sys/miscfs/genfs/genfs_vnops.c:397 umap_bypass() at netbsd:umap_bypass+0x8e7 sys/miscfs/umapfs/umap_vnops.c:249 VOP_LOCK() at netbsd:VOP_LOCK+0x22a sys/kern/vnode_if.c:1632 vn_lock() at netbsd:vn_lock+0x2ae sys/kern/vfs_vnops.c:1388 union_lookup() at netbsd:union_lookup+0x2e8 sys/fs/union/union_vnops.c:403 VOP_LOOKUP() at netbsd:VOP_LOOKUP+0x2c1 sys/kern/vnode_if.c:443 lookup_once() at netbsd:lookup_once+0x5ad sys/kern/vfs_lookup.c:1150 namei_tryemulroot() at netbsd:namei_tryemulroot+0x1fba namei_oneroot sys/kern/vfs_lookup.c:1546 [inline] namei_tryemulroot() at netbsd:namei_tryemulroot+0x1fba sys/kern/vfs_lookup.c:1906 namei() at netbsd:namei+0x2e sys/kern/vfs_lookup.c:1942 do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x2d8 fd_nameiat sys/kern/vfs_syscalls.c:245 [inline] do_sys_unlinkat() at netbsd:do_sys_unlinkat+0x2d8 sys/kern/vfs_syscalls.c:2857 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+0x28b sy_call sys/sys/syscallvar.h:65 [inline] syscall() at netbsd:syscall+0x28b sy_invoke sys/sys/syscallvar.h:94 [inline] syscall() at netbsd:syscall+0x28b sys/arch/x86/x86/syscall.c:137 --- syscall (number 10 via SYS_syscall) --- netbsd:syscall+0x28b: Panic string: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,300: locking against myself PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 934 > 934 7 1 0 ffff96028b600180 ifconfig 4772 > 933 7 0 0 ffff960277b55700 syz-executor.5 4772 4772 2 0 10000000 ffff960277b552c0 syz-executor.5 5792 11683 2 1 100100 ffff960286fde9c0 syz-executor.0 5792 5792 2 0 10000040 ffff96027ec87940 syz-executor.0 2707 2707 2 0 0 ffff96026f1ee200 syz-executor.1 11154 11154 3 1 40180 ffff96026d3005c0 syz-executor.4 wait 7298 7298 2 0 140 ffff9602409394c0 syz-executor.5 894 894 3 1 180 ffff960273b50280 syz-executor.1 parked 893 893 3 1 180 ffff96027cd1cbc0 syz-executor.1 parked 884 884 2 0 1000000 ffff960279c5c900 syz-executor.2 883 883 2 0 140 ffff96023ff1d040 syz-executor.0 1877 1877 3 0 180 ffff96026d300a00 syz-executor.4 parked 2372 2372 3 1 180 ffff96027c071300 syz-executor.3 parked 3648 3138 3 1 11100000 ffff960263710040 syz-executor.3 vfork 3648 3648 2 0 11000040 ffff96027c071b80 syz-executor.3 1580 1580 3 1 180 ffff96027f40a100 syz-executor.2 parked 786 786 3 1 1c0 ffff96023f883700 syz-executor.3 wait 7461 7461 3 1 180 ffff96027f40a980 syz-executor.0 parked 10119 10119 3 1 180 ffff96027f40a540 syz-executor.0 parked 8693 8693 3 1 180 ffff960273b50b00 syz-executor.0 parked 7324 7324 3 0 180 ffff96024089e100 syz-executor.4 parked 7313 6064 3 0 1000000 ffff96026391a4c0 syz-executor.4 lwpwait 7313 7042 3 0 111a0000 ffff96026f1ee640 syz-executor.4 vfork 7313 7313 8 1 111a0000 ffff96027c071740 syz-executor.4 8040 8040 3 1 180 ffff960270d6d680 syz-executor.4 parked 6909 6909 3 0 180 ffff96027cd1c340 syz-executor.2 parked 7317 6130 3 0 11100000 ffff96027ec870c0 syz-executor.2 vfork 7317 7317 2 0 11000040 ffff960246c55040 syz-executor.2 9677 9677 3 1 180 ffff96026020c580 syz-executor.0 parked 7388 7388 3 0 180 ffff960276a5c480 syz-executor.0 parked 6894 6894 3 0 180 ffff960247beb300 syz-executor.3 parked 8120 8120 3 0 180 ffff96026dbd0600 syz-executor.4 parked 7225 6839 3 0 11100000 ffff960240939900 syz-executor.4 vfork 7225 7225 2 0 11000040 ffff960246c558c0 syz-executor.4 5103 5103 3 0 180 ffff96026391a900 syz-executor.4 parked 6213 6213 3 1 180 ffff960263fd9980 syz-executor.4 parked 4996 4996 3 0 180 ffff96023fb37b80 syz-executor.0 parked 5023 4799 3 0 11100000 ffff96025ac52780 syz-executor.0 vfork 5023 5023 2 0 11000040 ffff96025769d280 syz-executor.0 4577 4577 3 0 180 ffff960270d6dac0 syz-executor.3 parked 6577 6577 3 0 180 ffff96026391a080 syz-executor.5 parked 5995 5995 3 0 180 ffff96025ac52bc0 syz-executor.5 parked 7211 7211 3 1 180 ffff96026dbd0a40 syz-executor.2 parked 4603 4510 3 1 1100000 ffff96026f1eea80 syz-executor.2 vfork 4603 4603 2 1 11000040 ffff9602637108c0 syz-executor.2 7851 7851 3 1 180 ffff960270d6d240 syz-executor.2 parked 4765 4765 3 0 180 ffff960262749b80 syz-executor.1 parked 4516 4969 3 0 11100000 ffff960256b2ea00 syz-executor.1 vfork 4516 4516 2 1 11000040 ffff960252ad22c0 syz-executor.1 5200 5200 3 0 180 ffff96025769d6c0 syz-executor.2 parked 4937 4937 3 1 180 ffff960258bff0c0 syz-executor.3 parked 3580 6872 3 1 11100000 ffff96024ed16240 syz-executor.3 vfork 3580 3580 2 0 11000040 ffff960263fd9100 syz-executor.3 5298 5298 3 0 180 ffff960255928100 syz-executor.4 parked 4538 4538 3 1 180 ffff96026020c9c0 syz-executor.0 parked 3461 4558 3 1 11100000 ffff960263710480 syz-executor.0 vfork 3461 3461 2 0 11000040 ffff960258bff500 syz-executor.0 3313 3313 3 1 180 ffff9602507d49c0 syz-executor.5 parked 5170 4554 3 0 1000000 ffff960263fd9540 syz-executor.5 lwpwait 5170 3893 3 1 111a0000 ffff96026020c140 syz-executor.5 vfork 5170 4043 5 0 11a0000 ffff960252ad2b40 syz-executor.5 5170 5170 5 1 111a0000 ffff96025ac52340 syz-executor.5 3369 3369 3 1 180 ffff9602507d4580 syz-executor.1 parked 4156 4156 3 1 180 ffff960258bff940 syz-executor.5 parked 3065 3065 3 1 180 ffff960255928980 syz-executor.2 parked 4407 4407 3 1 180 ffff960243e92600 syz-executor.5 parked 5536 5536 3 0 180 ffff96024ae3f2c0 syz-executor.2 parked 5350 5350 3 0 180 ffff960256b2e180 syz-executor.1 parked 3247 3247 3 1 180 ffff960243e92a40 syz-executor.3 parked 4048 4048 3 1 180 ffff960262749300 syz-executor.0 parked 1926 4936 3 1 11100000 ffff960255da5a80 syz-executor.0 vfork 1926 1926 2 0 11000040 ffff960243e921c0 syz-executor.0 4044 4044 3 0 180 ffff96025769db00 syz-executor.4 parked 2625 5307 3 0 11100000 ffff9602416b5240 syz-executor.4 vfork 2625 2625 2 1 11000040 ffff96024ed16680 syz-executor.4 1420 1420 3 1 180 ffff96023f4acac0 syz-executor.4 parked 1834 1834 3 1 180 ffff960252ad2700 syz-executor.0 parked 5056 5056 3 0 180 ffff960255da5640 syz-executor.0 parked 2988 2988 3 0 180 ffff960255928540 syz-executor.2 parked 1604 2644 3 0 1100000 ffff960256b2e5c0 syz-executor.2 vfork 1604 1604 2 0 11000040 ffff960250999080 syz-executor.2 1674 1674 3 0 180 ffff960247bebb80 syz-executor.3 parked 1063 1063 3 1 180 ffff960244aa5280 syz-executor.5 parked 1176 3166 3 1 11100000 ffff96024752a0c0 syz-executor.5 vfork 1176 1176 2 0 11000040 ffff96024d850bc0 syz-executor.5 2501 2501 3 1 180 ffff96024d850780 syz-executor.4 parked 3550 3670 3 1 5100000 ffff960247beb740 syz-executor.4 vfork 3550 3550 2 0 11000040 ffff960240939080 syz-executor.4 3131 3131 3 1 180 ffff9602507d4140 syz-executor.2 parked 499 503 3 1 11100000 ffff960250999900 syz-executor.2 vfork 499 499 2 1 11000040 ffff960246c55480 syz-executor.2 484 484 3 1 180 ffff96024752a940 syz-executor.2 parked 613 613 3 1 180 ffff96024752a500 syz-executor.4 parked 2375 2375 3 0 180 ffff9602416b5ac0 syz-executor.0 parked 1453 1453 3 1 180 ffff960240ed00c0 syz-executor.0 parked 1771 1771 3 1 180 ffff96024d850340 syz-executor.2 parked 587 587 3 0 180 ffff96024ae3fb40 syz-executor.1 parked 1632 1614 3 0 11100000 ffff9602416b5680 syz-executor.1 vfork 1632 1632 2 0 11000040 ffff9602406ed140 syz-executor.1 1113 922 3 1 180 ffff96024ae3f700 syz-fuzzer parked 1113 1324 3 1 180 ffff96023fb37300 syz-fuzzer wait 1113 1214 3 0 180 ffff960244aa5b00 syz-fuzzer wait 1113 1212 3 0 180 ffff960244aa56c0 syz-fuzzer wait 1113 863 3 0 180 ffff96024089e980 syz-fuzzer parked 1113 1243 3 1 180 ffff96023ff1d8c0 syz-fuzzer wait 1113 978 3 0 180 ffff960240eb75c0 syz-fuzzer parked 1113 1109 3 0 180 ffff960240ed0500 syz-fuzzer wait 1113 829 3 0 180 ffff960241365a80 syz-fuzzer parked 1113 1130 3 0 180 ffff96023f4c7200 syz-fuzzer wait 1113 449 3 1 180 ffff9602406ed9c0 syz-fuzzer parked 1113 1233 3 0 180 ffff960240eb7a00 syz-fuzzer parked 1113 1231 2 1 140 ffff960241c081c0 syz-fuzzer 1113 1113 2 1 0 ffff960241c08a40 syz-fuzzer 1236 1236 3 0 180 ffff96023f805b00 sshd select 1075 1075 3 1 180 ffff960241365200 getty nanoslp 1225 1225 3 0 180 ffff960241365640 getty nanoslp 1072 1072 3 0 180 ffff96023f8056c0 getty nanoslp 1082 1082 3 1 180 ffff96023f805280 getty ttyraw 814 814 3 0 180 ffff960241c08600 sshd select 1098 1098 3 0 180 ffff960240eb7180 powerd kqueue 693 693 3 1 180 ffff96023fb37740 syslogd kqueue 744 744 3 0 180 ffff96023fd47780 dhcpcd poll 559 559 3 0 180 ffff96023f8832c0 dhcpcd poll 745 745 3 0 180 ffff96024089e540 dhcpcd poll 487 487 3 0 180 ffff96023fd47bc0 dhcpcd poll 292 292 3 1 180 ffff96023f883b40 dhcpcd poll 485 485 3 0 180 ffff96023fd47340 dhcpcd poll 1 1 3 1 180 ffff96023729f100 init wait 0 1153 3 1 200 ffff960276a5c040 ktrace ktrwait 0 1898 5 0 200 ffff96026dbd01c0 (zombie) 0 11866 3 1 200 ffff960277b55b40 acctwatch actwat 0 3899 3 0 200 ffff96027ec87500 poolthread pooljob 0 6086 3 0 200 ffff960262749740 ktrace ktrwait 0 2850 3 1 200 ffff96024ed16ac0 ktrace ktrwait 0 4440 3 1 200 ffff960255da5200 swapiod swapiod 0 3392 3 1 200 ffff9602406ed580 ktrace ktrwait 0 1186 3 1 200 ffff960240ed0940 ktrace ktrwait 0 673 3 0 200 ffff96023f4c7640 physiod physiod 0 196 3 0 200 ffff96023f4ac680 pooldrain pooldrain 0 195 2 0 240 ffff96023f4ac240 ioflush 0 194 3 1 200 ffff96023f4c7a80 pgdaemon pgdaemon 0 170 3 0 200 ffff96023d3dea40 usb7 usbevt 0 169 3 0 200 ffff96023d3de600 usb6 usbevt 0 168 3 1 200 ffff96023d3de1c0 usb5 usbevt 0 167 3 0 200 ffff96023a341a00 usb4 usbevt 0 166 3 0 200 ffff96023a3415c0 usb3 usbevt 0 165 3 1 200 ffff96023a341180 usb2 usbevt 0 31 3 0 200 ffff9602382fc9c0 usb1 usbevt 0 63 3 1 200 ffff9602382fc580 usb0 usbevt 0 126 3 1 200 ffff9602382fc140 usbtask-dr usbtsk 0 125 3 1 200 ffff96023729f980 usbtask-hc usbtsk 0 124 3 0 200 ffff960235695b00 swwreboot swwreboot 0 123 3 1 200 ffff96023729f540 npfgc0 npfgcw 0 122 3 1 200 ffff96023725d940 rt_free rt_free 0 121 3 0 200 ffff96023725d500 unpgc unpgc 0 120 2 0 200 ffff96023725d0c0 key_timehandler 0 119 3 1 200 ffff96023724f900 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffff96023724f4c0 icmp6_wqinput/0 icmp6_wqinput 0 117 2 0 200 ffff96023724f080 nd6_timer 0 116 3 1 200 ffff96023722b8c0 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffff96023722b480 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffff96023722b040 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffff9602371debc0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffff9602370ff740 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffff9602370ffb80 icmp_wqinput/0 icmp_wqinput 0 110 3 1 200 ffff9602371de340 rt_timer rt_timer 0 109 3 0 200 ffff9602371de780 vmem_rehash vmem_rehash 0 100 3 1 200 ffff9602370ff300 entbutler entropy 0 99 2 0 240 ffff960236b3eb40 viomb 0 98 3 1 200 ffff960236b3e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffff960236b3e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffff9602356956c0 scsibus0 sccomp 0 29 3 0 200 ffff960235695280 pms0 pmsreset 0 28 3 1 200 ffff9602355b5ac0 xcall/1 xcall 0 27 1 1 200 ffff9602355b5680 softser/1 0 > 26 7 1 200 ffff9602355b5240 softclk/1 0 25 1 1 200 ffff960235598a80 softbio/1 0 24 1 1 200 ffff960235598640 softnet/1 0 23 1 1 201 ffff960235598200 idle/1 0 22 3 0 200 ffff960363933a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffff960363933600 lnxubdwq lnxubdwq 0 20 3 1 200 ffff9603639331c0 lnxpwrwq lnxpwrwq 0 19 3 1 200 ffff960363942a00 lnxlngwq lnxlngwq 0 18 3 1 200 ffff9603639425c0 lnxhipwq lnxhipwq 0 17 3 1 200 ffff960363942180 lnxrcugc lnxrcugc 0 16 3 0 200 ffff9603639599c0 sysmon smtaskq 0 15 3 1 200 ffff960363959580 pmfsuspend pmfsuspend 0 14 3 0 200 ffff960363959140 pmfevent pmfevent 0 13 3 0 200 ffff96036396c980 sopendfree sopendfr 0 12 3 1 200 ffff96036396c540 ifwdog ifwdog 0 11 3 0 200 ffff96036396c100 iflnkst iflnkst 0 10 3 1 200 ffff960364997940 nfssilly nfssilly 0 9 3 1 200 ffff960364997500 pooldisp pooldisp 0 8 3 1 200 ffff9603649970c0 modunload mod_unld 0 7 3 0 200 ffff9603649c2900 xcall/0 xcall 0 6 1 0 200 ffff9603649c24c0 softser/0 0 5 1 0 200 ffff9603649c2080 softclk/0 0 4 1 0 200 ffff9603649ed8c0 softbio/0 0 3 1 0 200 ffff9603649ed480 softnet/0 0 2 1 0 201 ffff9603649ed040 idle/0 0 0 3 1 200 ffffffff86795cc0 swapper uvm [Locks tracked through LWPs] ****** LWP 4772.933 (syz-executor.5) @ 0xffff960277b55700, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:vcache_alloc+0xbf sys/kern/vfs_vnode.c:1438) lock address : ffff960282540500 type : sleep/adaptive initialized : netbsd:vcache_alloc+0xbf shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffff960277b55700 last held: 0xffff960277b55700 last locked* : netbsd:genfs_lock+0x220 unlocked : netbsd:genfs_unlock+0x50 owner/count : 0xffff960277b55700 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2707.2707 (syz-executor.1) @ 0xffff96026f1ee200, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461) lock address : ffff960286d2ae80 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff96026f1ee200 last held: 0xffff96026f1ee200 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 0xffff96026f1ee200 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 11154.11154 (syz-executor.4) @ 0xffff96026d3005c0, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52 sys/kern/subr_kcov.c:461) lock address : ffff9602872ce7c0 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff96026d3005c0 last held: 0xffff96026d3005c0 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:uvm_obj_init+0xee sys/uvm/uvm_object.c:70) lock address : ffff960277d1be80 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffff96026d3005c0 last held: 0xffff96026d3005c0 last locked* : netbsd:uvm_fault_internal+0x2453 unlocked : netbsd:uvm_fault_lower_enter+0x840 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 884.884 (syz-executor.2) @ 0xffff960279c5c900, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5 sys/kern/kern_fork.c:366) lock address : ffff960254af7b90 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 1 relevant lwp : 0xffff960279c5c900 last held: 0xffff960279c5c900 last locked* : netbsd:exit1+0x393 unlocked : netbsd:do_ptrace+0x88f owner/count : 0xffff960279c5c900 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 1926.4936 (syz-executor.0) @ 0xffff960255da5a80, 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 : 0xffff960255da5a80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 2501.2501 (syz-executor.4) @ 0xffff96024d850780, 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 : 0xffff96024d850780 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 559.559 (dhcpcd) @ 0xffff96023f8832c0, 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 : 0xffff96023f8832c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 745.745 (dhcpcd) @ 0xffff96024089e540, 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 : 0xffff96024089e540 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) @ 0xffff96023f883b40, 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 : 0xffff96023f883b40 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) @ 0xffff96023fd47340, 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 : 0xffff96023fd47340 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffff9602355b5240, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffff9602355b5240 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffff96036396c100, 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 : 0xffff96036396c100 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) @ 0xffff9603649c2080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c sys/kern/kern_module_hook.c:132) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9603649c2080 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) @ 0xffffffff86795cc0, 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 : 0xffffffff86795cc0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at netbsd:main+0x106 sys/kern/init_main.c:304) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x106 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff960277b55700 last held: 0xffff960277b55700 last locked* : netbsd:VOP_LOOKUP+0x235 unlocked : netbsd:VOP_LOCK+0x303 curcpu holds : 2 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffff968000007180 0045 00000000 0x0 0x0 0xffff968000007200 0045 00000000 0x0 0x0 0xffff968000007280 0045 00000000 0x0 0x0 0xffff968000007300 0045 00000000 0x0 0x0 0xffff968000007380 0045 00000000 0x0 0x0 0xffff968000007400 0045 00000000 0x0 0x0 0xffff968000007480 0045 00000000 0x0 0x0 0xffff968000007500 0045 00000000 0x0 0x0 0xffff968000007580 0045 00000000 0x0 0x0 0xffff968000007600 0045 00000000 0x0 0x0 0xffff968000007680 0041 00000000 0x0 0x0 0xffff968000007700 0041 00000000 0x0 0x0 0xffff968000007780 0041 00000000 0x0 0x0 0xffff968000007800 0041 00000000 0x0 0x0 0xffff968000007880 0041 00000000 0x0 0x0 0xffff968000007900 0045 00000000 0x0 0x0 0xffff968000007980 0041 00000000 0x0 0x0 0xffff968000007a00 0041 00000000 0x0 0x0 0xffff968000007a80 0041 00000000 0x0 0x0 0xffff968000007b00 0041 00000000 0x0 0x0 0xffff968000007b80 0041 00000000 0x0 0x0 0xffff968000007c00 0041 00000000 0x0 0x0 0xffff968000007c80 0041 00000000 0x0 0x0 0xffff968000007d00 0041 00000000 0x0 0x0 0xffff968000007d80 0041 00000000 0x0 0x0 0xffff968000007e00 0041 00000000 0x0 0x0 0xffff968000007e80 0041 00000000 0x0 0x0 0xffff968000007f00 0041 00000000 0x0 0x0 0xffff968000007f80 0041 00000000 0x0 0x0 0xffff968000008000 0041 00000000 0x0 0x0 0xffff968000008080 0041 00000000 0x0 0x0 0xffff968000008100 0041 00000000 0x0 0x0 0xffff968000008180 0041 00000000 0x0 0x0 0xffff968000008200 0041 00000000 0x0 0x0 0xffff968000008280 0041 00000000 0x0 0x0 0xffff968000008300 0041 00000000 0x0 0x0 0xffff968000008380 0041 00000000 0x0 0x0 0xffff968000008400 0041 00000000 0x0 0x0 0xffff968000008480 0041 00000000 0x0 0x0 0xffff968000008500 0041 00000000 0x0 0x0 0xffff968000008580 0041 00000000 0x0 0x0 0xffff968000008600 0045 00000000 0x0 0x0 0xffff968000008680 0041 00000000 0x0 0x0 0xffff968000008700 0041 00000000 0x0 0x0 0xffff968000008780 0041 00000000 0x0 0x0 0xffff968000008800 0041 00000000 0x0 0x0 0xffff968000008880 0041 00000000 0x0 0x0 0xffff968000008900 0041 00000000 0x0 0x0 0xffff968000008980 0041 00000000 0x0 0x0 0xffff968000008a00 0041 00000000 0x0 0x0 0xffff968000008a80 0041 00000000 0x0 0x0 0xffff968000008b00 0041 00000000 0x0 0x0 0xffff968000008b80 0041 00000000 0x0 0x0 0xffff968000008c00 0041 00000000 0x0 0x0 0xffff968000008c80 0041 00000000 0x0 0x0 0xffff968000008d00 0041 00000000 0x0 0x0 0xffff968000008d80 0041 00000000 0x0 0x0 0xffff968000008e00 0041 00000000 0x0 0x0 0xffff968000008e80 0041 00000000 0x0 0x0 0xffff968000008f00 0041 00000000 0x0 0x0 0xffff968000008f80 0041 00000000 0x0 0x0 0xffff968000009000 0041 00000000 0x0 0x0 0xffff968000009080 0041 00000000 0x0 0x0 0xffff968000009100 0045 00000000 0x0 0x0 0xffff968000009180 0045 00000000 0x0 0x0 0xffff968000009200 0041 00000000 0x0 0x0 0xffff968000009280 0041 00000000 0x0 0x0 0xffff968000009300 0041 00000000 0x0 0x0 0xffff968000009380 0041 00000000 0x0 0x0 0xffff968000009400 0041 00000000 0x0 0x0 0xffff968000009480 0041 00000000 0x0 0x0 0xffff968000009500 0041 00000000 0x0 0x0 0xffff968000009580 0041 00000000 0x0 0x0 0xffff968000009600 0041 00000000 0x0 0x0 0xffff968000009680 0041 00000000 0x0 0x0 0xffff968000009700 0041 00000000 0x0 0x0 0xffff968000009780 0041 00000000 0x0 0x0 0xffff968000009800 0041 00000000 0x0 0x0 0xffff968000009880 0041 00000000 0x0 0x0 0xffff968000009900 0041 00000000 0x0 0x0 0xffff968000009980 0041 00000000 0x0 0x0 0xffff968000009a00 0041 00000000 0x0 0x0 0xffff968000009a80 0041 00000000 0x0 0x0 0xffff968000009b00 0041 00000000 0x0 0x0 0xffff968000009b80 0041 00000000 0x0 0x0 0xffff968000009c00 0041 00000000 0x0 0x0 0xffff968000009c80 0041 00000000 0x0 0x0 0xffff968000009d00 0041 00000000 0x0 0x0 0xffff968000009d80 0041 00000000 0x0 0x0 0xffff968000009e00 0041 00000000 0x0 0x0 0xffff968000009e80 0041 00000000 0x0 0x0 0xffff968000009f00 0041 00000000 0x0 0x0 0xffff968000009f80 0045 00000000 0x0 0x0 0xffff96800000a000 0041 00000000 0x0 0x0 0xffff96800000a080 0041 00000000 0x0 0x0 0xffff96800000a100 0041 00000000 0x0 0x0 0xffff96800000a180 0041 00000000 0x0 0x0 0xffff96800000a200 0041 00000000 0x0 0x0 0xffff96800000a280 0041 00000000 0x0 0x0 0xffff96800000a300 0041 00000000 0x0 0x0 0xffff96800000a380 0041 00000000 0x0 0x0 0xffff96800000a400 0041 00000000 0x0 0x0 0xffff96800000a480 0041 00000000 0x0 0x0 0xffff96800000a500 0041 00000000 0x0 0x0 0xffff96800000a580 0041 00000000 0x0 0x0 0xffff96800000a600 0041 00000000 0x0 0x0 0xffff96800000a680 0041 00000000 0x0 0x0 0xffff96800000a700 0041 00000000 0x0 0x0 0xffff96800000a780 0041 00000000 0x0 0x0 0xffff96800000a800 0041 00000000 0x0 0x0 0xffff96800000a880 0041 00000000 0x0 0x0 0xffff96800000a900 0041 00000000 0x0 0x0 0xffff96800000a980 0041 00000000 0x0 0x0 0xffff96800000aa00 0041 00000000 0x0 0x0 0xffff96800000aa80 0041 00000000 0x0 0x0 0xffff96800000ab00 0041 00000000 0x0 0x0 0xffff96800000ab80 0041 00000000 0x0 0x0 0xffff96800000ac00 0041 00000000 0x0 0x0 0xffff96800000ac80 0041 00000000 0x0 0x0 0xffff96800000ad00 0041 00000000 0x0 0x0 0xffff96800000ad80 0041 00000000 0x0 0x0 0xffff96800000ae00 0041 00000000 0x0 0x0 0xffff96800000ae80 0041 00000000 0x0 0x0 0xffff96800000af00 0041 00000000 0x0 0x0