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UBSan: Undefined Behavior in fork1
Hello,
syzbot found the following issue on:
HEAD commit: 7c98e7952d0d Simplify: avoid use of the explicit raw parti..
git tree: netbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=1403a2ad880000
kernel config: https://syzkaller.appspot.com/x/.config?x=1420f906d33d9f1f
dashboard link: https://syzkaller.appspot.com/bug?extid=26c0f389030300efa286
compiler: g++ (Debian 10.2.1-6) 10.2.1 20210110
Unfortunately, I don't have any reproducer for this issue yet.
Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/25ddbff4da80/disk-7c98e795.raw.xz
netbsd.gdb: https://storage.googleapis.com/syzbot-assets/baf6deb3570c/netbsd-7c98e795.gdb.xz
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+26c0f389030300efa286%syzkaller.appspotmail.com@localhost
[ 74.0496630] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_fork.c:513:19, member access within misaligned address 0x7475636578652d7a for type 'struct session' which requires 8 byte alignment
[ 74.0782132] cpu0: Begin traceback...
[ 74.0896500] vpanic() at netbsd:vpanic+0x2f2 sys/kern/subr_prf.c:291
[ 74.1596844] Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
[ 74.2196538] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc sys/../common/lib/libc/misc/ubsan.c:432
[ 74.2696526] fork1() at netbsd:fork1+0x2bc6 sys/kern/kern_fork.c:513
[ 74.3096531] sys___clone() at netbsd:sys___clone+0x218 sys/kern/kern_fork.c:196
[ 74.3596500] sys___syscall() at netbsd:sys___syscall+0x1e4 sy_call sys/sys/syscallvar.h:65 [inline]
[ 74.3596500] sys___syscall() at netbsd:sys___syscall+0x1e4 sys/kern/sys_syscall.c:90
[ 74.4096524] syscall() at netbsd:syscall+0x2da sy_call sys/sys/syscallvar.h:65 [inline]
[ 74.4096524] syscall() at netbsd:syscall+0x2da sy_invoke sys/sys/syscallvar.h:94 [inline]
[ 74.4096524] syscall() at netbsd:syscall+0x2da sys/arch/x86/x86/syscall.c:138
[ 74.4196509] --- syscall (number 287 via SYS_syscall) ---
[ 74.4396516] netbsd:syscall+0x2da:
[ 74.4396516] cpu0: End traceback...
[ 74.4396516] fatal breakpoint trap in supervisor mode
[ 74.4525559] trap type 1 code 0 rip 0xffffffff80235375 cs 0x8 rflags 0x246 cr2 0x744c45e76f44 ilevel 0 rsp 0xffffd4824815b890
[ 74.4652557] curlwp 0xfffff55cf29a9040 pid 753.753 lowest kstack 0xffffd482481572c0
Stopped in pid 753.753 (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+0x2f2 sys/kern/subr_prf.c:291
Report() at netbsd:Report+0x3b sys/../common/lib/libc/misc/ubsan.c:1352
HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc sys/../common/lib/libc/misc/ubsan.c:432
fork1() at netbsd:fork1+0x2bc6 sys/kern/kern_fork.c:513
sys___clone() at netbsd:sys___clone+0x218 sys/kern/kern_fork.c:196
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 287 via SYS_syscall) ---
netbsd:syscall+0x2da:
Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_fork.c:513:19, member access within misaligned address 0x7475636578652d7a for type 'struct session' which requires 8 byte alignment
PID LID S CPU FLAGS STRUCT LWP * NAME WAIT
785 785 2 0 0 fffff55ceac210c0 syz-executor.4
783 783 2 0 0 fffff55ceaa52900 syz-executor.4
781 781 2 0 0 fffff55ceaa524c0 syz-executor.4
777 777 2 0 0 fffff55ceaa52080 syz-executor.4
778 778 2 0 0 fffff55ceaa4a8c0 syz-executor.4
776 776 2 0 0 fffff55ceaa4a480 syz-executor.4
774 774 2 0 0 fffff55ceaa4a040 syz-executor.4
1856 1856 2 0 0 fffff55cea9f4bc0 syz-executor.4
787 787 2 0 0 fffff55cea9f4780 syz-executor.4
1063 1063 2 0 0 fffff55cea9f4340 syz-executor.4
784 784 2 0 0 fffff55cea6d3b80 syz-executor.4
775 775 2 0 0 fffff55cea6d3740 syz-executor.4
771 771 2 0 0 fffff55cea6d3300 syz-executor.4
772 772 2 0 0 fffff55ce3f31040 syz-executor.4
768 768 2 0 0 fffff55ceaa3cb40 syz-executor.4
4435 4435 2 0 0 fffff55ceaa3c700 syz-executor.4
1016 1016 2 0 0 fffff55ceaa3c2c0 syz-executor.4
1839 1839 2 0 0 fffff55ce45ea940 syz-executor.4
1006 1006 2 0 0 fffff55ceb1b7bc0 syz-executor.4
4945 4945 2 1 0 fffff55cea049b00 syz-executor.4
1021 1021 3 1 0 fffff55cea0496c0 syz-executor.4 pdppl
1007 1007 2 0 0 fffff55cea049280 syz-executor.4
1022 1022 3 1 0 fffff55cf14ebac0 syz-executor.4 pdppl
1008 1008 2 1 0 fffff55cf14eb680 syz-executor.4
1382 1382 3 1 0 fffff55cf14eb240 syz-executor.4 pdppl
1125 1125 2 0 0 fffff55ce9c32a80 syz-executor.4
4141 4141 2 0 0 fffff55ce9c32640 syz-executor.4
1455 1455 2 0 0 fffff55ce9c32200 syz-executor.4
4269 4269 3 1 0 fffff55cf27e2a40 syz-executor.4 pdppl
995 995 3 1 0 fffff55ce3f318c0 syz-executor.4 pdppl
4667 4667 2 1 0 fffff55cf27e2600 syz-executor.4
1012 1012 3 1 0 fffff55cf27e21c0 syz-executor.4 pdppl
4948 4948 3 1 0 fffff55ce9c4aa00 syz-executor.4 pdppl
1017 1017 2 1 0 fffff55ce9c4a5c0 syz-executor.4
1630 1630 2 0 0 fffff55ce9c4a180 syz-executor.4
994 994 2 0 0 fffff55cf39689c0 syz-executor.4
4651 4651 2 0 0 fffff55cf3968580 syz-executor.4
1885 1885 3 1 0 fffff55cf3968140 syz-executor.4 pdppl
1019 1019 3 1 0 fffff55cf2742980 syz-executor.4 pdppl
4188 4188 3 1 0 fffff55cf2742540 syz-executor.4 pdppl
2047 2047 2 0 0 fffff55cf2742100 syz-executor.4
993 993 3 1 0 fffff55cf2105940 syz-executor.4 pdppl
1013 1013 2 1 0 fffff55cf2105500 syz-executor.4
1011 1011 3 1 0 fffff55cf21050c0 syz-executor.4 pdppl
4583 4583 2 0 0 fffff55ce9084900 syz-executor.4
2028 2028 3 0 0 fffff55ce90844c0 syz-executor.4 pdppl
1887 1887 2 1 0 fffff55ce9084080 syz-executor.4
2016 2016 3 1 0 fffff55cea8748c0 syz-executor.4 uarea
1005 1005 2 1 0 fffff55cea874480 syz-executor.4
1387 1387 2 1 0 fffff55cea874040 syz-executor.4
809 809 3 0 0 fffff55ceb1b7780 syz-executor.4 pdppl
805 805 3 0 0 fffff55ceb1b7340 syz-executor.4 pdppl
1644 1644 3 0 0 fffff55ce9599b80 syz-executor.4 pdppl
1879 1879 3 0 180 fffff55ce9599740 syz-executor.4 parked
4295 4295 3 1 0 fffff55ce9599300 syz-executor.4 uarea
4558 4558 3 0 0 fffff55ce8f55b40 syz-executor.4 pdppl
1877 1877 2 1 0 fffff55ce8f55700 syz-executor.4
5076 5076 2 0 0 fffff55ce8f552c0 syz-executor.4
2265 2265 3 0 0 fffff55ce8f4bb00 syz-executor.4 uarea
1862 1862 2 0 0 fffff55ce8f4b6c0 syz-executor.4
4409 4409 2 0 0 fffff55ce8f4b280 syz-executor.4
1494 1494 3 1 0 fffff55ce8dedac0 syz-executor.4 uarea
1880 1880 2 0 0 fffff55ce8ded680 syz-executor.4
4406 4406 2 0 0 fffff55ce8ded240 syz-executor.4
807 807 2 0 0 fffff55ce92f2a80 syz-executor.4
3653 3653 2 0 0 fffff55ce92f2640 syz-executor.4
1089 1089 2 0 0 fffff55ce92f2200 syz-executor.4
834 834 2 0 0 fffff55cef4a2a40 syz-executor.4
5073 5073 2 0 0 fffff55cef4a2600 syz-executor.4
1106 1106 3 0 0 fffff55cef4a21c0 syz-executor.4 uarea
836 836 2 0 0 fffff55ce8ce5a00 syz-executor.4
1999 1999 2 0 0 fffff55ce8ce55c0 syz-executor.4
1725 1725 3 0 0 fffff55ce8ce5180 syz-executor.4 uarea
808 808 3 1 0 fffff55ce8c8b9c0 syz-executor.4 tstile
959 959 2 1 0 fffff55ce8c8b580 syz-executor.4
4414 4414 3 1 0 fffff55ce8c8b140 syz-executor.4 pdppl
1866 1866 3 1 0 fffff55ce9046980 syz-executor.4 tstile
3664 3664 3 1 0 fffff55ce9046540 syz-executor.4 pdppl
918 918 2 1 0 fffff55ce9046100 syz-executor.4
1864 1864 3 1 0 fffff55ce9377940 syz-executor.4 pdppl
3147 3147 3 1 0 fffff55ce9377500 syz-executor.4 pdppl
4301 4301 2 1 0 fffff55ce93770c0 syz-executor.4
3788 3788 3 1 0 fffff55ce90a6580 syz-executor.4 pdppl
4681 4681 3 1 0 fffff55ce8a3d280 syz-executor.4 uarea
835 835 3 1 0 fffff55cea7e8a40 syz-executor.4 pdppl
4149 4149 3 1 0 fffff55cf25bf340 syz-executor.4 uarea
1582 >1582 7 1 0 fffff55ced97c640 syz-executor.4
1976 1976 3 1 0 fffff55ce8246500 syz-executor.4 uarea
919 919 2 1 0 fffff55cea7e81c0 syz-executor.4
1978 1978 3 1 0 fffff55ce70c3980 syz-executor.4 tstile
1340 1340 2 1 0 fffff55ce9bb3b40 syz-executor.1
1824 1824 3 1 0 fffff55cf25bfbc0 syz-executor.4 pdppl
913 913 3 1 0 fffff55ce45ea500 syz-executor.4 pdppl
920 920 3 1 0 fffff55ce9bb3700 syz-executor.4 tstile
916 916 2 0 0 fffff55ced97c200 syz-executor.4
1188 1188 2 0 0 fffff55ce435d4c0 syz-executor.4
1186 1186 3 0 0 fffff55ce5006180 syz-executor.4 uarea
1843 1843 2 0 0 fffff55ce70c3100 syz-executor.4
903 903 2 0 0 fffff55ce90a69c0 syz-executor.4
907 907 2 0 0 fffff55ce8dbe900 syz-executor.4
4400 4400 2 0 0 fffff55ce70c3540 syz-executor.4
4529 4529 2 0 0 fffff55ce8dbe4c0 syz-executor.4
911 911 2 0 0 fffff55ce8dbe080 syz-executor.4
906 906 2 0 0 fffff55ce9ae08c0 syz-executor.4
810 810 2 0 0 fffff55ce9ae0480 syz-executor.4
4779 4779 2 0 0 fffff55ce9ae0040 syz-executor.4
3525 3525 2 0 0 fffff55ceef1dbc0 syz-executor.4
902 902 2 0 0 fffff55ceef1d780 syz-executor.4
914 914 2 0 0 fffff55ceef1d340 syz-executor.4
4268 4268 3 0 0 fffff55cf0d10b80 syz-executor.4 pdppl
806 806 2 0 0 fffff55cf0d10740 syz-executor.4
4307 4307 2 0 0 fffff55cf0d10300 syz-executor.4
4272 4272 3 0 0 fffff55cebb0ab40 syz-executor.4 pdppl
3931 3931 3 0 0 fffff55cebb0a700 syz-executor.4 pdppl
927 927 2 0 0 fffff55cebb0a2c0 syz-executor.4
908 908 2 0 0 fffff55ceff2eb00 syz-executor.4
921 921 3 0 0 fffff55ceff2e6c0 syz-executor.4 pdppl
910 910 3 0 0 fffff55ceff2e280 syz-executor.4 pdppl
909 909 2 0 0 fffff55ce9bd3a00 syz-executor.4
923 923 2 0 0 fffff55ce45ea0c0 syz-executor.4
924 4286 3 0 180 fffff55ce82460c0 syz-executor.2 parked
924 924 2 0 10000000 fffff55cf261f4c0 syz-executor.2
922 922 2 0 0 fffff55cebc18240 syz-executor.4
915 915 3 1 0 fffff55cebc18680 syz-executor.4 pdppl
926 926 2 0 0 fffff55cebc18ac0 syz-executor.4
1313 1313 3 0 0 fffff55cea7e8600 syz-executor.4 uarea
900 900 2 0 0 fffff55cf261f080 syz-executor.4
897 897 3 1 180 fffff55ce435d900 syz-executor.4 parked
904 904 2 0 0 fffff55cf25bf780 syz-executor.4
753 > 753 7 0 0 fffff55cf29a9040 syz-executor.4
4276 899 2 0 40 fffff55ced97ca80 syz-executor.4
4276 3536 2 0 100000 fffff55ce90a6140 syz-executor.4
764 764 3 1 40180 fffff55cf261f900 syz-executor.4 parked
4278 4278 3 1 180 fffff55ce4403580 syz-executor.4 parked
4145 4145 3 1 40180 fffff55cf29a9480 syz-executor.4 parked
1384 1384 3 0 40180 fffff55ce4403140 syz-executor.4 parked
4539 4539 3 0 180 fffff55ce9bd3180 syz-executor.4 parked
931 931 3 0 180 fffff55ce9bd35c0 syz-executor.4 parked
4140 4140 3 0 180 fffff55cef373b80 syz-executor.0 parked
656 656 3 0 180 fffff55ce37d6300 syz-executor.0 parked
3803 3803 2 0 140 fffff55ce8246940 syz-executor.4
4023 4023 3 1 180 fffff55cef373300 syz-executor.2 parked
3892 3892 3 0 180 fffff55cef373740 syz-executor.2 parked
3399 3399 3 0 180 fffff55cf29a98c0 syz-executor.1 parked
3687 3687 3 0 180 fffff55ce4ee8100 syz-executor.1 parked
1386 1386 2 0 40 fffff55ce368f700 syz-executor.3
990 990 2 0 140 fffff55ce5006a00 syz-executor.2
1239 1239 3 1 40 fffff55ce8a3d6c0 syz-executor.1 tstile
1000 1203 2 1 140 fffff55ce4ee8980 syz-fuzzer
1000 1240 3 1 180 fffff55ce9bb32c0 syz-fuzzer parked
1000 1247 3 0 1c0 fffff55ce44039c0 syz-fuzzer wait
1000 1245 3 1 1c0 fffff55ce50065c0 syz-fuzzer parked
1000 942 3 0 180 fffff55ce8a3db00 syz-fuzzer parked
1000 1120 3 0 180 fffff55ce368f2c0 syz-fuzzer wait
1000 829 3 1 180 fffff55ce35b3b00 syz-fuzzer parked
1000 1242 3 1 180 fffff55ce3275ac0 syz-fuzzer kqueue
1000 449 3 0 180 fffff55ce4feca80 syz-fuzzer wait
1000 1224 3 0 180 fffff55ce3862600 syz-fuzzer wait
1000 1226 3 0 180 fffff55ce5e99240 syz-fuzzer parked
1000 1237 2 1 10000140 fffff55ce5e99680 syz-fuzzer
1000 1000 3 0 180 fffff55ce5e99ac0 syz-fuzzer parked
1080 1080 3 1 180 fffff55ce35b36c0 sshd select
1151 1151 3 1 180 fffff55ce3862a40 getty nanoslp
1222 1222 3 0 180 fffff55ce38621c0 getty nanoslp
1082 1082 3 0 180 fffff55ce35b3280 getty nanoslp
1184 1184 3 0 1c0 fffff55ce327f200 getty ttyraw
1103 1103 3 1 180 fffff55ce4fec640 sshd select
1088 1088 3 0 180 fffff55ce4fec200 powerd kqueue
700 700 3 1 180 fffff55ce4ee8540 syslogd kqueue
747 747 3 0 180 fffff55ce435d080 dhcpcd poll
742 742 3 0 180 fffff55ce37d6b80 dhcpcd poll
466 466 3 0 180 fffff55ce3c9a340 dhcpcd poll
598 598 3 1 180 fffff55ce3f31480 dhcpcd poll
292 292 3 0 180 fffff55ce3c9abc0 dhcpcd poll
485 485 3 0 180 fffff55ce3c9a780 dhcpcd poll
291 291 3 1 180 fffff55ce368fb40 dhcpcd poll
1 1 3 0 180 fffff55cdb07a100 init wait
0 649 5 0 200 fffff55ce37d6740 (zombie)
0 673 3 0 200 fffff55ce327f640 physiod physiod
0 196 3 0 200 fffff55ce3275680 pooldrain pooldrain
0 195 3 0 200 fffff55ce3275240 ioflush syncer
0 194 3 1 200 fffff55ce327fa80 pgdaemon pgdaemon
0 170 3 1 200 fffff55ce11bfa40 usb7 usbevt
0 169 3 1 200 fffff55ce11bf600 usb6 usbevt
0 168 3 1 200 fffff55ce11bf1c0 usb5 usbevt
0 167 3 0 200 fffff55cde142a00 usb4 usbevt
0 166 3 0 200 fffff55cde1425c0 usb3 usbevt
0 165 3 0 200 fffff55cde142180 usb2 usbevt
0 31 3 1 200 fffff55cdc0fd9c0 usb1 usbevt
0 63 3 1 200 fffff55cdc0fd580 usb0 usbevt
0 126 3 0 200 fffff55cdc0fd140 usbtask-dr usbtsk
0 125 3 1 200 fffff55cdb07a980 usbtask-hc usbtsk
0 124 3 0 200 fffff55cd94a1b00 swwreboot swwreboot
0 123 3 1 200 fffff55cdb07a540 npfgc0 npfgcw
0 122 3 0 200 fffff55cdb04e940 rt_free rt_free
0 121 3 0 200 fffff55cdaee0740 unpgc unpgc
0 120 2 0 200 fffff55cdaee0b80 key_timehandler
0 119 3 1 200 fffff55cdb04e500 icmp6_wqinput/1 icmp6_wqinput
0 118 3 0 200 fffff55cdb04e0c0 icmp6_wqinput/0 icmp6_wqinput
0 117 2 0 200 fffff55cdb039900 nd6_timer
0 116 3 1 200 fffff55cdb0394c0 carp6_wqinput/1 carp6_wqinput
0 115 3 0 200 fffff55cdb039080 carp6_wqinput/0 carp6_wqinput
0 114 3 1 200 fffff55cdb0248c0 carp_wqinput/1 carp_wqinput
0 113 3 0 200 fffff55cdb024480 carp_wqinput/0 carp_wqinput
0 112 3 1 200 fffff55cdb024040 icmp_wqinput/1 icmp_wqinput
0 111 3 0 200 fffff55cdafd7bc0 icmp_wqinput/0 icmp_wqinput
0 110 2 0 200 fffff55cdafd7340 rt_timer
0 109 3 1 200 fffff55cdafd7780 vmem_rehash vmem_rehash
0 100 3 0 200 fffff55cdaee0300 entbutler entropy
0 99 3 1 200 fffff55cda950b40 viomb balloon
0 98 3 1 200 fffff55cda950700 vioif0_txrx/1 vioif0_txrx
0 97 2 0 200 fffff55cda9502c0 vioif0_txrx/0
0 30 3 1 200 fffff55cd94a16c0 scsibus0 sccomp
0 29 3 0 200 fffff55cd94a1280 pms0 pmsreset
0 28 3 1 200 fffff55cd93b4ac0 xcall/1 xcall
0 27 1 1 200 fffff55cd93b4680 softser/1
0 26 1 1 200 fffff55cd93b4240 softclk/1
0 25 1 1 200 fffff55cd9387a80 softbio/1
0 24 1 1 200 fffff55cd9387640 softnet/1
0 23 1 1 201 fffff55cd9387200 idle/1
0 22 3 1 200 fffff55e0772da40 lnxsyswq lnxsyswq
0 21 3 1 200 fffff55e0772d600 lnxubdwq lnxubdwq
0 20 3 1 200 fffff55e0772d1c0 lnxpwrwq lnxpwrwq
0 19 3 1 200 fffff55e07734a00 lnxlngwq lnxlngwq
0 18 3 1 200 fffff55e077345c0 lnxhipwq lnxhipwq
0 17 3 1 200 fffff55e07734180 lnxrcugc lnxrcugc
0 16 3 0 200 fffff55e077539c0 sysmon smtaskq
0 15 3 1 200 fffff55e07753580 pmfsuspend pmfsuspend
0 14 3 0 200 fffff55e07753140 pmfevent pmfevent
0 13 3 1 200 fffff55e0775e980 sopendfree sopendfr
0 12 3 0 200 fffff55e0775e540 ifwdog ifwdog
0 11 3 0 200 fffff55e0775e100 iflnkst iflnkst
0 10 3 1 200 fffff55e08793940 nfssilly nfssilly
0 9 3 0 200 fffff55e08793500 vdrain vdrain
0 8 3 1 200 fffff55e087930c0 modunload mod_unld
0 7 3 0 200 fffff55e087bc900 xcall/0 xcall
0 6 1 0 200 fffff55e087bc4c0 softser/0
0 5 1 0 200 fffff55e087bc080 softclk/0
0 4 1 0 200 fffff55e087e98c0 softbio/0
0 3 1 0 200 fffff55e087e9480 softnet/0
0 2 1 0 201 fffff55e087e9040 idle/0
0 0 3 0 200 ffffffff8673f9c0 swapper uvm
[Locks tracked through LWPs]
****** LWP 1021.1021 (syz-executor.4) @ 0xfffff55cea0496c0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ceaa064c8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cea0496c0 last held: 0xfffff55cea0496c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cea0496c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1022.1022 (syz-executor.4) @ 0xfffff55cf14ebac0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ceaa06208
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf14ebac0 last held: 0xfffff55cf14ebac0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf14ebac0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1382.1382 (syz-executor.4) @ 0xfffff55cf14eb240, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ceaa060a8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf14eb240 last held: 0xfffff55cf14eb240
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf14eb240 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4269.4269 (syz-executor.4) @ 0xfffff55cf27e2a40, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce4388e18
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf27e2a40 last held: 0xfffff55cf27e2a40
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf27e2a40 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 995.995 (syz-executor.4) @ 0xfffff55ce3f318c0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9ed1a40
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce3f318c0 last held: 0xfffff55ce3f318c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce3f318c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1012.1012 (syz-executor.4) @ 0xfffff55cf27e21c0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9ed14c0
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf27e21c0 last held: 0xfffff55cf27e21c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf27e21c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4948.4948 (syz-executor.4) @ 0xfffff55ce9c4aa00, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9ed1620
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9c4aa00 last held: 0xfffff55ce9c4aa00
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce9c4aa00 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1017.1017 (syz-executor.4) @ 0xfffff55ce9c4a5c0, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2860)
lock address : fffff55ce8eabd80
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x6d
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9c4a5c0 last held: 0xfffff55ce9c4a5c0
last locked* : netbsd:pmap_enter_ma+0x3c0
unlocked : netbsd:pmap_extract+0x2c8
owner field : 0xfffff55ce9c4a5c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
* Lock 1 (initialized at netbsd:pmap_ctor+0x9b sys/arch/x86/x86/pmap.c:2861)
lock address : fffff55ce8eabd88
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x9b
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9c4a5c0 last held: 0xfffff55ce9c4a5c0
last locked* : netbsd:pmap_get_ptp+0x25e
unlocked : netbsd:pmap_get_ptp+0x6dc
owner/count : 0xfffff55ce9c4a5c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1885.1885 (syz-executor.4) @ 0xfffff55cf3968140, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce98abe58
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf3968140 last held: 0xfffff55cf3968140
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf3968140 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1019.1019 (syz-executor.4) @ 0xfffff55cf2742980, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce98abcf8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf2742980 last held: 0xfffff55cf2742980
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf2742980 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4188.4188 (syz-executor.4) @ 0xfffff55cf2742540, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce98abb98
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf2742540 last held: 0xfffff55cf2742540
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf2742540 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 993.993 (syz-executor.4) @ 0xfffff55cf2105940, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce98ab778
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf2105940 last held: 0xfffff55cf2105940
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf2105940 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1013.1013 (syz-executor.4) @ 0xfffff55cf2105500, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2860)
lock address : fffff55ceb14fb80
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x6d
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf2105500 last held: 0xfffff55cf2105500
last locked* : netbsd:pmap_extract+0xdb
unlocked : netbsd:pmap_enter_ma+0xb24
owner field : 0xfffff55cf2105500 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1011.1011 (syz-executor.4) @ 0xfffff55cf21050c0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce98ab4b8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf21050c0 last held: 0xfffff55cf21050c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf21050c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 2028.2028 (syz-executor.4) @ 0xfffff55ce90844c0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce98ab098
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce90844c0 last held: 0xfffff55ce90844c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce90844c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 809.809 (syz-executor.4) @ 0xfffff55ceb1b7780, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf3007770
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ceb1b7780 last held: 0xfffff55ceb1b7780
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ceb1b7780 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 805.805 (syz-executor.4) @ 0xfffff55ceb1b7340, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf3007610
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ceb1b7340 last held: 0xfffff55ceb1b7340
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ceb1b7340 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1644.1644 (syz-executor.4) @ 0xfffff55ce9599b80, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf30074b0
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce9599b80 last held: 0xfffff55ce9599b80
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce9599b80 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4558.4558 (syz-executor.4) @ 0xfffff55ce8f55b40, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf3007090
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8f55b40 last held: 0xfffff55ce8f55b40
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8f55b40 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 5076.5076 (syz-executor.4) @ 0xfffff55ce8f552c0, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17cce8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8f552c0 last held: 0xfffff55ce8f552c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8f552c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1862.1862 (syz-executor.4) @ 0xfffff55ce8f4b6c0, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17ca28
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8f4b6c0 last held: 0xfffff55ce8f4b6c0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8f4b6c0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4409.4409 (syz-executor.4) @ 0xfffff55ce8f4b280, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17c8c8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8f4b280 last held: 0xfffff55ce8f4b280
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8f4b280 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1880.1880 (syz-executor.4) @ 0xfffff55ce8ded680, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17c608
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8ded680 last held: 0xfffff55ce8ded680
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8ded680 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4406.4406 (syz-executor.4) @ 0xfffff55ce8ded240, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17c4a8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8ded240 last held: 0xfffff55ce8ded240
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8ded240 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 807.807 (syz-executor.4) @ 0xfffff55ce92f2a80, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17c1e8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce92f2a80 last held: 0xfffff55ce92f2a80
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce92f2a80 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 3653.3653 (syz-executor.4) @ 0xfffff55ce92f2640, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef17c088
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce92f2640 last held: 0xfffff55ce92f2640
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce92f2640 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1089.1089 (syz-executor.4) @ 0xfffff55ce92f2200, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9b6fe40
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce92f2200 last held: 0xfffff55ce92f2200
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce92f2200 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 5073.5073 (syz-executor.4) @ 0xfffff55cef4a2600, l_stat=2
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2860)
lock address : fffff55ceb22f180
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x6d
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 1
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55cef4a2600 last held: 000000000000000000
last locked : netbsd:pmap_enter_ma+0x3c0
unlocked* : netbsd:pmap_enter_ma+0xb24
owner field : 0xfffff55cef4a2600 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 836.836 (syz-executor.4) @ 0xfffff55ce8ce5a00, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9b6f8c0
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ce8ce5a00 last held: 0xfffff55ce8ce5a00
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8ce5a00 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1999.1999 (syz-executor.4) @ 0xfffff55ce8ce55c0, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:filedesc_ctor+0xa1 sys/kern/kern_descrip.c:1328)
lock address : fffff55ced34be40
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 : 0xfffff55ce8ce55c0 last held: 0xfffff55ce8ce55c0
last locked* : netbsd:fd_copy+0x3e3
unlocked : 0
owner field : 0xfffff55ce8ce55c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 808.808 (syz-executor.4) @ 0xfffff55ce8c8b9c0, l_stat=3
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:procinit+0x86 sys/kern/kern_proc.c:386)
lock address : netbsd:proc_lock
type : sleep/adaptive
initialized : netbsd:procinit+0x86
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 1
relevant cpu : 1 last held: 0
relevant lwp : 0xfffff55ce8c8b9c0 last held: 0xfffff55cf29a9040
last locked* : netbsd:fork1+0xc87
unlocked : netbsd:lwp_create+0x10bd
owner field : 0xfffff55cf29a9040 wait/spin: 1/0
Turnstile:
=> 0 waiting readers:
=> 5 waiting writers: 0xfffff55ce8c8b9c0 0xfffff55ce70c3980 0xfffff55ce9046980 0xfffff55ce9bb3700 0xfffff55ce8a3d6c0
****** LWP 959.959 (syz-executor.4) @ 0xfffff55ce8c8b580, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9b6f340
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce8c8b580 last held: 0xfffff55ce8c8b580
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8c8b580 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4414.4414 (syz-executor.4) @ 0xfffff55ce8c8b140, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9b6f1e0
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce8c8b140 last held: 0xfffff55ce8c8b140
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce8c8b140 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1866.1866 (syz-executor.4) @ 0xfffff55ce9046980, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce9b6f080
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9046980 last held: 0xfffff55ce9046980
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_upper_enter+0x473
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 3664.3664 (syz-executor.4) @ 0xfffff55ce9046540, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cef075e38
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9046540 last held: 0xfffff55ce9046540
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce9046540 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1864.1864 (syz-executor.4) @ 0xfffff55ce9377940, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce39ba1a8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9377940 last held: 0xfffff55ce9377940
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce9377940 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 3147.3147 (syz-executor.4) @ 0xfffff55ce9377500, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce43889f8
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9377500 last held: 0xfffff55ce9377500
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce9377500 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4301.4301 (syz-executor.4) @ 0xfffff55ce93770c0, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:filedesc_ctor+0xa1 sys/kern/kern_descrip.c:1328)
lock address : fffff55ce8e03740
type : sleep/adaptive
initialized : netbsd:filedesc_ctor+0xa1
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce93770c0 last held: 0xfffff55ce93770c0
last locked* : netbsd:fd_copy+0x3e3
unlocked : 0
owner field : 0xfffff55ce93770c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 3788.3788 (syz-executor.4) @ 0xfffff55ce90a6580, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce39ba888
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce90a6580 last held: 0xfffff55ce90a6580
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55ce90a6580 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 835.835 (syz-executor.4) @ 0xfffff55cea7e8a40, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce3ac7890
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cea7e8a40 last held: 0xfffff55cea7e8a40
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_upper_enter+0x473
owner/count : 0xfffff55cea7e8a40 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1582.1582 (syz-executor.4) @ 0xfffff55ced97c640, l_stat=7
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce459f8a0
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ced97c640 last held: 0xfffff55ced97c640
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_upper_enter+0x473
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1978.1978 (syz-executor.4) @ 0xfffff55ce70c3980, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce4388b58
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce70c3980 last held: 0xfffff55ce70c3980
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1824.1824 (syz-executor.4) @ 0xfffff55cf25bfbc0, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce4388898
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55cf25bfbc0 last held: 0xfffff55cf25bfbc0
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf25bfbc0 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 913.913 (syz-executor.4) @ 0xfffff55ce45ea500, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55ce459fb60
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce45ea500 last held: 0xfffff55ce45ea500
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_upper_enter+0x473
owner/count : 0xfffff55ce45ea500 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 920.920 (syz-executor.4) @ 0xfffff55ce9bb3700, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf265f328
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 1 last held: 1
relevant lwp : 0xfffff55ce9bb3700 last held: 0xfffff55ce9bb3700
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_upper_enter+0x473
owner/count : 000000000000000000 flags : 000000000000000000
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 1188.1188 (syz-executor.4) @ 0xfffff55ce435d4c0, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2860)
lock address : fffff55ce43ce580
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 : 0xfffff55ce435d4c0 last held: 0xfffff55ce435d4c0
last locked* : netbsd:pmap_enter_ma+0x3c0
unlocked : netbsd:pmap_extract+0x2c8
owner field : 0xfffff55ce435d4c0 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4779.4779 (syz-executor.4) @ 0xfffff55ce9ae0040, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:filedesc_ctor+0xa1 sys/kern/kern_descrip.c:1328)
lock address : fffff55cef18c980
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 : 0xfffff55ce9ae0040 last held: 0xfffff55ce9ae0040
last locked* : netbsd:fd_copy+0x3e3
unlocked : netbsd:fd_copy+0x1007
owner field : 0xfffff55ce9ae0040 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 914.914 (syz-executor.4) @ 0xfffff55ceef1d340, l_stat=2
*** Locks held: none
*** Locks wanted:
* Lock 0 (initialized at netbsd:pmap_ctor+0x6d sys/arch/x86/x86/pmap.c:2860)
lock address : fffff55cf2b3b780
type : sleep/adaptive
initialized : netbsd:pmap_ctor+0x6d
shared holds : 0 exclusive: 0
shares wanted: 0 exclusive: 1
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55ceef1d340 last held: 000000000000000000
last locked : netbsd:pmap_extract+0xdb
unlocked* : netbsd:pmap_extract+0x2c8
owner field : 0xfffff55ceef1d340 wait/spin: 0/0
Turnstile: no active turnstile for this lock.
****** LWP 4268.4268 (syz-executor.4) @ 0xfffff55cf0d10b80, l_stat=3
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf39d8b70
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relevant lwp : 0xfffff55cf0d10b80 last held: 0xfffff55cf0d10b80
last locked* : netbsd:vm_map_lock+0x146
unlocked : netbsd:uvm_fault_lower_enter+0x88c
owner/count : 0xfffff55cf0d10b80 flags : 0x0000000000000004
Turnstile: no active turnstile for this lock.
*** Locks wanted: none
****** LWP 4307.4307 (syz-executor.4) @ 0xfffff55cf0d10300, l_stat=2
*** Locks held:
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvm_map_setup sys/uvm/uvm_map.c:4785 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 uvmspace_init sys/uvm/uvm_map.c:4128 [inline])
* Lock 0 (initialized at netbsd:uvmspace_alloc+0x339 sys/uvm/uvm_map.c:4107)
lock address : fffff55cf39d88b0
type : sleep/adaptive
initialized : netbsd:uvmspace_alloc+0x339
shared holds : 0 exclusive: 1
shares wanted: 0 exclusive: 0
relevant cpu : 0 last held: 0
relev
---
This report is generated by a bot. It may contain errors.
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