panic: ASan: Invalid access, NUM-byte read at ADDR, StackLeft(f1) (3)

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: c04fe26aa2f7 nfsport.h: minor comments cleanup
git tree: freebsd-src
console output: https://syzkaller.appspot.com/x/log.txt?x=172baa62580000
dashboard link: https://syzkaller.appspot.com/bug?extid=13256df6aa5076231ec6

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

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+13256d...@syzkaller.appspotmail.com

panic: ASan: Invalid access, 4-byte read at 0xfffffe0056e9791c, StackLeft(f1)
cpuid = 0
time = 1756614006
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e973f0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e97550
vpanic() at vpanic+0x257/frame 0xfffffe0056e97710
panic() at panic+0xb5/frame 0xfffffe0056e977e0
kasan_report() at kasan_report+0xdf/frame 0xfffffe0056e978b0
sigqueue_delete() at sigqueue_delete+0x192/frame 0xfffffe0056e97990
cursig() at cursig+0xd5c/frame 0xfffffe0056e97bf0
ast_sig() at ast_sig+0x82d/frame 0xfffffe0056e97ea0
ast_handler() at ast_handler+0x2b0/frame 0xfffffe0056e97f10
ast() at ast+0x25/frame 0xfffffe0056e97f30
doreti_ast() at doreti_ast+0x1c/frame 0x8249b5f80
KDB: enter: panic
[ thread pid 892 tid 100266 ]
Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0xffffffff81625b7e _vprintf+0x1ae
rdx 0
rbx 0xffffffff827e1820 .str.27
rsp 0xfffffe0056e97530
rbp 0xfffffe0056e97550
rsi 0
rdi 0xffffffff816260e9 printf+0x149
r8 0
r9 0xffffffff
r10 0
r11 0
r12 0xfffffe0054142780
r13 0xfffffffffffffffe
r14 0xffffffff827e1820 .str.27
r15 0
rip 0xffffffff8160fc1e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25b6f77(%rip)
db> show proc
Process 892 (syz-executor) at 0xfffffe0054108570:
state: NORMAL
uid: 0 gids: 0, 5
parent: pid 768 at 0xfffffe000780a570
ABI: FreeBSD ELF64
flag: 0x10088480 flag2: 0x40000
arguments: ./syz-executor exec
reaper: 0xfffffe0007809010 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00540c1920
(map 0xfffffe00540c1920)
(map.pmap 0xfffffe00540c19c0)
(pmap 0xfffffe00540c1a30)
threads: 3
100236 s syz-executor
100266 Run CPU 0 syz-executor
100270 D ppwait 0xfffffe005413b510 syz-executor
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1190 1009 766 0 R syz-executor
1189 1000 766 0 R syz-executor
1188 1000 766 0 R syz-executor
1187 1000 766 0 R syz-executor
1186 991 766 0 R syz-executor
1185 991 766 0 R syz-executor
1184 991 766 0 R syz-executor
1183 1183 0 0 N syz-executor
1182 1182 0 0 N syz-executor
1181 1181 0 0 N syz-executor
1180 935 766 0 R syz-executor
1179 935 766 0 R syz-executor
1178 996 766 0 R syz-executor
1177 996 766 0 R syz-executor
1176 996 766 0 R syz-executor
1175 996 766 0 R syz-executor
1174 1054 766 0 R syz-executor
1173 1173 0 0 N syz-executor
1172 1172 0 0 N syz-executor
1171 1171 0 0 N syz-executor
1170 1170 0 0 N syz-executor
1169 1169 0 0 N syz-executor
1168 1168 0 0 N syz-executor
1167 1167 0 0 N syz-executor
1166 1166 0 0 N syz-executor
1165 1165 0 0 N syz-executor
1164 996 766 0 R syz-executor
1163 993 766 0 R syz-executor
1162 993 766 0 R syz-executor
1161 993 766 0 R syz-executor
1160 993 766 0 R syz-executor
1159 934 766 0 R syz-executor
1158 947 766 0 R syz-executor
1157 934 766 0 R syz-executor
1156 934 766 0 R syz-executor
1155 934 766 0 R syz-executor
1154 1019 766 0 R syz-executor
1153 1079 766 0 R syz-executor
1152 1079 766 0 R syz-executor
1151 1079 766 0 R syz-executor
1150 1078 766 0 R syz-executor
1149 1149 0 0 N syz-executor
1148 1148 0 0 N syz-executor
1147 982 766 0 R syz-executor
1146 927 766 0 R syz-executor
1145 927 766 0 R syz-executor
1144 927 766 0 R syz-executor
1143 974 766 0 R syz-executor
1142 971 766 0 R syz-executor
1141 960 766 0 R syz-executor
1140 921 766 0 R syz-executor
1139 1026 766 0 R syz-executor
1138 1026 766 0 R syz-executor
1137 929 766 0 R syz-executor
1136 1026 766 0 R syz-executor
1135 1030 766 0 R syz-executor
1134 1030 766 0 R syz-executor
1133 1030 766 0 R syz-executor
1132 1058 766 0 R syz-executor
1131 1049 766 0 R syz-executor
1130 1049 766 0 R syz-executor
1129 1049 766 0 R syz-executor
1128 1049 766 0 R syz-executor
1127 1049 766 0 R syz-executor
1126 1053 766 0 R syz-executor
1125 1053 766 0 R syz-executor
1124 948 766 0 R syz-executor
1123 948 766 0 R syz-executor
1122 1122 0 0 N syz-executor
1121 948 766 0 R syz-executor
1120 1041 766 0 R syz-executor
1119 1076 766 0 R syz-executor
1118 951 766 0 R syz-executor
1117 1036 766 0 R syz-executor
1116 1036 766 0 R syz-executor
1115 925 766 0 R syz-executor
1114 1068 766 0 R syz-executor
1113 944 766 0 R syz-executor
1112 976 766 0 R syz-executor
1111 917 766 0 R syz-executor
1110 1044 766 0 R syz-executor
1109 1044 766 0 R syz-executor
1108 963 766 0 R syz-executor
1107 1044 766 0 R syz-executor
1106 965 766 0 R syz-executor
1105 952 766 0 R syz-executor
1104 984 766 0 R syz-executor
1103 1015 766 0 R syz-executor
1102 1042 766 0 R syz-executor
1101 1014 766 0 R syz-executor
1100 1057 766 0 R syz-executor
1099 1057 766 0 R syz-executor
1098 963 766 0 R syz-executor
1097 1057 766 0 R syz-executor
1096 1039 766 0 R syz-executor
1095 1032 766 0 R syz-executor
1094 1070 766 0 R syz-executor
1093 1038 766 0 R syz-executor
1092 1038 766 0 R syz-executor
1091 939 766 0 R syz-executor
1090 949 766 0 L *pmap pv 0xfffffe00541809c0 syz-executor
1089 975 766 0 R syz-executor
1088 991 766 0 R syz-executor
1087 935 766 0 R syz-executor
1086 935 766 0 R syz-executor
1085 1085 0 0 N syz-executor
1084 1046 766 0 R syz-executor
1083 1060 766 0 R syz-executor
1082 1046 766 0 R syz-executor
1081 986 766 0 R syz-executor
1080 988 766 0 R syz-executor
1079 959 766 0 R syz-executor
1078 1055 766 0 R syz-executor
1077 945 766 0 R syz-executor
1076 1040 766 0 R syz-executor
1075 951 766 0 R syz-executor
1074 1012 766 0 R syz-executor
1073 1011 766 0 R syz-executor
1072 1036 766 0 R syz-executor
1071 922 766 0 R syz-executor
1070 1031 766 0 R syz-executor
1069 991 766 0 R syz-executor
1068 1022 766 0 R syz-executor
1067 1045 766 0 R syz-executor
1066 988 766 0 R syz-executor
1065 972 766 0 R syz-executor
1064 944 766 0 R syz-executor
1063 976 766 0 R syz-executor
1062 919 766 0 R syz-executor
1061 957 766 0 R syz-executor
1060 918 766 0 R syz-executor
1059 931 766 0 R syz-executor
1058 1014 766 0 R syz-executor
1057 1043 766 0 R syz-executor
1056 1048 766 0 R syz-executor
1055 1048 766 0 R syz-executor
1054 1008 766 0 R syz-executor
1053 1047 766 0 R syz-executor
1052 945 766 0 R syz-executor
1051 1005 766 0 R syz-executor
1050 1005 766 0 R syz-executor
1049 1014 766 0 R syz-executor
1048 966 766 0 R syz-executor
1047 929 766 0 R syz-executor
1046 978 766 0 R syz-executor
1045 961 766 0 R syz-executor
1044 950 766 0 R syz-executor
1043 962 766 0 R syz-executor
1042 948 766 0 R syz-executor
1041 964 766 0 R syz-executor
1040 945 766 0 R syz-executor
1039 1011 766 0 R syz-executor
1038 1011 766 0 R syz-executor
1037 945 766 0 R syz-executor
1036 1011 766 0 R syz-executor
1035 922 766 0 R syz-executor
1034 1010 766 0 R syz-executor
1033 953 766 0 R syz-executor
1032 1004 766 0 R syz-executor
1031 967 766 0 R syz-executor
1030 1001 766 0 R syz-executor
1029 994 766 0 R syz-executor
1028 953 766 0 R syz-executor
1027 939 766 0 R syz-executor
1026 907 766 0 R syz-executor
1025 926 766 0 R syz-executor
1024 995 766 0 R syz-executor
1023 953 766 0 R syz-executor
1022 991 766 0 R syz-executor
1021 940 766 0 R syz-executor
1020 985 766 0 R syz-executor
1019 935 766 0 R syz-executor
1018 953 766 0 R syz-executor
1017 917 766 0 R syz-executor
1016 984 766 0 R syz-executor
1015 920 766 0 R syz-executor
1014 964 766 0 R syz-executor
1013 951 766 0 R syz-executor
1012 963 766 0 R syz-executor
1011 943 766 0 R syz-executor
1010 922 766 0 R syz-executor
1009 979 766 0 R syz-executor
1008 954 766 0 R syz-executor
1007 929 766 0 R syz-executor
1006 925 766 0 R syz-executor
1005 925 766 0 R syz-executor
1004 955 766 0 R syz-executor
1003 953 766 0 R syz-executor
1002 934 766 0 R syz-executor
1001 910 766 0 R syz-executor
1000 914 766 0 R syz-executor
999 967 766 0 R syz-executor
998 941 766 0 R syz-executor
997 907 766 0 R syz-executor
996 926 766 0 R syz-executor
995 967 766 0 R syz-executor
994 961 766 0 R syz-executor
993 961 766 0 R syz-executor
992 961 766 0 R syz-executor
991 961 766 0 R syz-executor
990 973 766 0 R syz-executor
989 961 766 0 R syz-executor
988 973 766 0 R syz-executor
987 961 766 0 R syz-executor
986 973 766 0 R syz-executor
985 961 766 0 R syz-executor
984 933 766 0 R syz-executor
983 973 766 0 R syz-executor
982 918 766 0 R syz-executor
981 972 766 0 R syz-executor
980 954 766 0 R syz-executor
979 954 766 0 R syz-executor
978 912 766 0 R syz-executor
977 971 766 0 R syz-executor
976 954 766 0 R syz-executor
975 960 766 0 R syz-executor
974 903 766 0 R syz-executor
973 915 766 0 R syz-executor
972 925 766 0 R syz-executor
971 912 766 0 R syz-executor
970 903 766 0 R syz-executor
969 960 766 0 R syz-executor
968 924 766 0 R syz-executor
967 922 766 0 R syz-executor
966 903 766 0 R syz-executor
965 916 766 0 R syz-executor
964 948 766 0 R syz-executor
963 931 766 0 R syz-executor
962 943 766 0 R syz-executor
961 903 766 0 R syz-executor
960 912 766 0 R syz-executor
959 903 766 0 R syz-executor
958 948 766 0 R syz-executor
957 903 766 0 R syz-executor
956 765 956 0 Rs (threaded) syz-executor
100383 RunQ syz-executor
100389 RunQ syz-executor
955 916 766 0 R syz-executor
954 923 766 0 R syz-executor
953 920 766 0 R syz-executor
952 909 766 0 R syz-executor
951 919 766 0 R syz-executor
950 933 766 0 R syz-executor
949 933 766 0 R syz-executor
948 933 766 0 R syz-executor
947 931 766 0 R syz-executor
946 912 766 0 R syz-executor
945 906 766 0 R syz-executor
944 930 766 0 R syz-executor
943 906 766 0 R syz-executor
942 930 766 0 R syz-executor
941 929 766 0 R syz-executor
940 918 766 0 R syz-executor
939 906 766 0 R syz-executor
938 918 766 0 R syz-executor
937 907 766 0 R syz-executor
936 906 766 0 R syz-executor
935 926 766 0 R syz-executor
934 922 766 0 R syz-executor
933 919 766 0 R syz-executor
932 913 766 0 R syz-executor
931 906 766 0 R syz-executor
930 912 766 0 R syz-executor
929 905 766 0 R syz-executor
928 908 766 0 R syz-executor
927 906 766 0 R syz-executor
926 907 766 0 R syz-executor
925 908 766 0 R syz-executor
924 903 766 0 R syz-executor
923 907 766 0 R syz-executor
922 909 766 0 R syz-executor
921 911 766 0 R syz-executor
920 906 766 0 R syz-executor
919 911 766 0 R syz-executor
918 910 766 0 R syz-executor
917 911 766 0 R syz-executor
916 911 766 0 R syz-executor
915 902 766 0 R syz-executor
914 911 766 0 R syz-executor
913 903 766 0 R syz-executor
912 907 766 0 R syz-executor
911 909 766 0 R syz-executor
910 902 766 0 R syz-executor
909 905 766 0 R syz-executor
908 902 766 0 R syz-executor
907 903 766 0 R syz-executor
906 902 766 0 R syz-executor
905 902 766 0 R syz-executor
903 902 766 0 R syz-executor
902 901 766 0 R syz-executor
901 766 766 60928 R (threaded) syz-executor
100274 D vm map 0xfffffe00540b02a8 syz-executor
100276 S uwait 0xfffffe00596fab00 syz-executor
100277 S uwait 0xfffffe00596f9800 syz-executor
100278 RunQ syz-executor
898 892 768 0 S uwait 0xfffffe006de1a700 syz-executor
897 892 768 0 S uwait 0xfffffe006de1c400 syz-executor
896 892 768 0 SV uwait 0xfffffe00777ad080 syz-executor
894 892 768 0 RE syz-executor
892 768 768 0 T (threaded) syz-executor
100236 s syz-executor
100266 Run CPU 0 syz-executor
100270 D ppwait 0xfffffe005413b510 syz-executor
891 767 767 0 RE syz-executor
885 0 0 0 DL (threaded) [KTLS]
100155 D - 0xfffffe0053ef5300 [thr_0]
100244 D - 0xfffffe0053ef5380 [thr_1]
100245 D - 0xffffffff83cb9628 [reclaim_0]
884 1 766 0 SV uwait 0xfffffe00584e6480 syz-executor
876 1 767 0 S uwait 0xfffffe00596fb200 syz-executor
869 1 866 0 S uwait 0xfffffe00596fb600 syz-executor
865 0 0 0 DL - 0xffffffff83b52520 [accounting]
862 1 766 0 SV uwait 0xfffffe00596fa600 syz-executor
854 1 768 0 S uwait 0xfffffe006de1b980 syz-executor
852 1 765 0 S uwait 0xfffffe00596fad80 syz-executor
851 1 765 0 S uwait 0xfffffe00596fb100 syz-executor
848 1 765 0 S uwait 0xfffffe00584e6380 syz-executor
847 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4]
846 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3]
845 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2]
844 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1]
834 1 765 0 S uwait 0xfffffe00596fb300 syz-executor
827 1 765 60928 S uwait 0xfffffe006de1b780 syz-executor
826 823 766 0 S uwait 0xfffffe006de1b380 syz-executor
825 816 825 0 Ss select 0xfffffe006de1bb40 dhclient
823 1 766 0 SV wait 0xfffffe0054004010 syz-executor
820 1 820 0 Ss select 0xfffffe006de1bc40 dhclient
816 792 423 65 S select 0xfffffe006de1b1c0 dhclient
815 0 0 0 DL mdwait 0xfffffe006b449000 [md0]
814 0 0 0 DL aiordy 0xfffffe0054107568 [aiod4]
813 0 0 0 DL aiordy 0xfffffe0054107ac0 [aiod3]
812 0 0 0 DL aiordy 0xfffffe00540e1570 [aiod2]
811 0 0 0 DL aiordy 0xfffffe005400d570 [aiod1]
792 423 423 0 S wait 0xfffffe0054105000 sh
768 764 768 0 R syz-executor
767 764 767 0 R syz-executor
766 764 766 0 R syz-executor
765 764 765 0 R syz-executor
764 762 762 0 S select 0xfffffe006de1cbc0 syz-executor
762 760 762 0 Ss sigsusp 0xfffffe00540ce620 csh
760 681 760 0 Ss select 0xfffffe006b4edf40 sshd
747 1 747 0 Ts+ ttyin 0xfffffe00077fd8b0 getty
746 1 746 0 Ts+ ttyin 0xfffffe00585bccb0 getty
745 1 745 0 Ts+ ttyin 0xfffffe00585bd0b0 getty
744 1 744 0 Ts+ ttyin 0xfffffe00585bd4b0 getty
743 1 743 0 Ts+ ttyin 0xfffffe00585bd8b0 getty
742 1 742 0 Ts+ ttyin 0xfffffe00585bdcb0 getty
741 1 741 0 Ts+ ttyin 0xfffffe00585be0b0 getty
740 1 740 0 Ts+ ttyin 0xfffffe00585be4b0 getty
739 1 739 0 Ts+ ttyin 0xfffffe00585be8b0 getty
737 1 17 0 S+ piperd 0xfffffe006b447140 logger
736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep
735 1 17 0 S+ wait 0xfffffe00540cbab0 sh
685 1 685 0 Ss nanslp 0xffffffff83ba7c40 cron
681 1 681 0 Ss select 0xfffffe006de1bdc0 sshd
494 1 494 0 Ss select 0xfffffe00596fc9c0 syslogd
423 1 423 0 Ss wait 0xfffffe00540ccab8 devd
422 1 422 65 Ss select 0xfffffe006b4ee040 dhclient
337 1 337 0 Ss select 0xfffffe006de1cac0 dhclient
334 1 334 0 Ss select 0xfffffe00596fca40 dhclient
16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer]
15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru]
14 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83cc3d60 [bufdaemon]
100082 D - 0xffffffff83001ec0 [bufspacedaemon-0]
100093 D sdflush 0xfffffe0053fe08e8 [/ worker]
9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83cf4d48 [dom0]
100080 D launds 0xffffffff83cf4d54 [laundry: dom0]
100081 D umarcl 0xffffffff81df2890 [uma]
7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq]
6 0 0 0 DL pftm 0xffffffff847bfc30 [pf purge]
5 0 0 0 DL waiting 0xffffffff84610700 [sctp_iterator]
4 0 0 0 DL (threaded) [cam]
100045 D - 0xffffffff838ea340 [doneq0]
100046 D - 0xffffffff838ea2c0 [async]
100075 D - 0xffffffff838ea140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100042 D crypto_ 0xffffffff83cf0640 [crypto]
100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0]
100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b50640 [g_event]
100038 D - 0xffffffff83b50660 [g_up]
100039 D - 0xffffffff83b50680 [g_down]
2 0 0 0 RL (threaded) [clock]
100031 I [clock (0)]
100032 Run CPU 1 [clock (1)]
12 0 0 0 WL (threaded) [intr]
100013 I [swi6: task queue]
100014 I [swi6: Giant taskq]
100016 I [swi5: fast taskq]
100033 I [swi1: netisr 0]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100047 I [irq24: virtio_pci0]
100048 I [irq25: virtio_pci0]
100049 I [irq26: virtio_pci0]
100050 I [irq27: virtio_pci0]
100051 I [irq28: virtio_pci1]
100052 I [irq29: virtio_pci1]
100053 I [irq30: virtio_pci1]
100054 I [irq31: virtio_pci1]
100055 I [irq32: virtio_pci1]
100060 I [irq10: virtio_pci2]
100062 I [irq1: atkbd0]
100063 I [irq12: psm0]
100064 I [swi0: uart uart++]
100068 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0007809010 [init]
10 0 0 0 DL audit_w 0xffffffff83cf10e0 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D parked 0xffffffff84c43ff0 [swapper]
100005 D - 0xfffffe0007a98b00 [softirq_0]
100006 D - 0xfffffe0007a98900 [softirq_1]
100007 D - 0xfffffe0007a98700 [if_io_tqg_0]
100008 D - 0xfffffe0007a98500 [if_io_tqg_1]
100009 D - 0xfffffe0007a98300 [if_config_tqg_0]
100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq]
100011 D - 0xfffffe00083f9600 [jail_remove taskq]
100012 D - 0xfffffe00083f9500 [bus taskq]
100015 D - 0xfffffe00083f9000 [thread taskq]
100017 D - 0xfffffe00083f8c00 [aiod_kick taskq]
100018 D - 0xfffffe00083f8b00 [deferred_unmount ta]
100019 D - 0xfffffe00083f8a00 [inm_free taskq]
100020 D - 0xfffffe00083f8900 [in6m_free taskq]
100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq]
100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0]
100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1]
100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2]
100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3]
100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0]
100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1]
100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2]
100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3]
100036 D - 0xfffffe00083f8100 [firmware taskq]
100040 D - 0xfffffe00083f7e00 [crypto_0]
100041 D - 0xfffffe00083f7e00 [crypto_1]
100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0]
100057 D - 0xfffffe00083f7600 [vtnet0 txq 0]
100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1]
100059 D - 0xfffffe00083f7400 [vtnet0 txq 1]
100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon]
100065 D - 0xffffffff827e5f00 [deadlkres]
100069 D - 0xfffffe00593db000 [acpi_task_0]
100070 D - 0xfffffe00593db000 [acpi_task_1]
100071 D - 0xfffffe00593db000 [acpi_task_2]
100073 D - 0xfffffe00083fb100 [mca taskq]
100074 D - 0xfffffe00083f7d00 [CAM taskq]
100076 D - 0xfffffe005825fe00 [ipsec_offload]
893 892 768 0 Z syz-executor
895 892 768 0 Z syz-executor
db> show all locks
Process 1090 (syz-executor) thread 0xfffffe00541a1000 (100377)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077f60110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054181358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077f60060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541812a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1089 (syz-executor) thread 0xfffffe00541ec000 (100429)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077f12c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541fa7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077f12bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541fa738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1088 (syz-executor) thread 0xfffffe0077ec4780 (100603)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077f25980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ebf980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1087 (syz-executor) thread 0xfffffe0077ed4000 (100636)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1086 (syz-executor) thread 0xfffffe0077e50000 (100512)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1084 (syz-executor) thread 0xfffffe0077ed9000 (100634)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1083 (syz-executor) thread 0xfffffe0077eb3780 (100627)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1082 (syz-executor) thread 0xfffffe0077e96780 (100577)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1081 (syz-executor) thread 0xfffffe0077e0c780 (100445)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1080 (syz-executor) thread 0xfffffe0077e9d780 (100575)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ec0358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e8ba30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ec02a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8b980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1079 (syz-executor) thread 0xfffffe00541b3000 (100394)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077f11110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054194ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077f11060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054194e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1077 (syz-executor) thread 0xfffffe0077e99780 (100563)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ecd7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e86110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ecd738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e86060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1075 (syz-executor) thread 0xfffffe0077e45780 (100500)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ecd980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e38e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1074 (syz-executor) thread 0xfffffe0077e46780 (100498)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ea3e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e392a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1073 (syz-executor) thread 0xfffffe0077e34780 (100496)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077eac060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e39738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1072 (syz-executor) thread 0xfffffe0077e6a780 (100539)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077eac2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e6e060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1071 (syz-executor) thread 0xfffffe0077e36780 (100491)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ebf4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e3a060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1070 (syz-executor) thread 0xfffffe0077e62780 (100528)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ec05a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e3aa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ec04f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e3a980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1069 (syz-executor) thread 0xfffffe0077e57780 (100517)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ece060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e534f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1068 (syz-executor) thread 0xfffffe0077e58000 (100516)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ecec78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e537e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ecebc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e53738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1067 (syz-executor) thread 0xfffffe0077e97780 (100574)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ec0060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e85738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1066 (syz-executor) thread 0xfffffe0077e10000 (100458)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8d4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541ff2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1065 (syz-executor) thread 0xfffffe00541f3780 (100443)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8d980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541f7e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1064 (syz-executor) thread 0xfffffe0054199000 (100361)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077eac738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054183980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1063 (syz-executor) thread 0xfffffe00541fd780 (100430)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ea2060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541fa060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1062 (syz-executor) thread 0xfffffe00541a4780 (100371)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ea24f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541aa738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1061 (syz-executor) thread 0xfffffe00541b7780 (100390)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077eaca30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541a95a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077eac980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541a94f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1060 (syz-executor) thread 0xfffffe00541ea780 (100436)
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1059 (syz-executor) thread 0xfffffe00541cd000 (100402)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077eacec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541d0ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077eace10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541d0e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1058 (syz-executor) thread 0xfffffe0077e93000 (100569)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077efec78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e8c110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077efebc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8c060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1057 (syz-executor) thread 0xfffffe0077e99000 (100566)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ee7358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e85ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ee72a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e85e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1056 (syz-executor) thread 0xfffffe0077e94780 (100565)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ead110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e8c7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ead060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8c738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1055 (syz-executor) thread 0xfffffe0077e95000 (100564)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077eade10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8c980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1054 (syz-executor) thread 0xfffffe0077e95780 (100562)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e8cc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ee9738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8cbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1052 (syz-executor) thread 0xfffffe0077e4a780 (100503)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ead358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e32c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ead2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e32bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1051 (syz-executor) thread 0xfffffe0077e7a780 (100560)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8b4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8d060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1050 (syz-executor) thread 0xfffffe0077e4a000 (100522)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8b738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8d2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1049 (syz-executor) thread 0xfffffe0077e45000 (100501)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077efeec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e38c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077efee10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e38bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1048 (syz-executor) thread 0xfffffe00541dd000 (100408)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e8c5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541d05a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e8c4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541d04f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1047 (syz-executor) thread 0xfffffe0077e37780 (100489)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ea3738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e04738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1046 (syz-executor) thread 0xfffffe00541e8780 (100440)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ea3a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e04358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ea3980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e042a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1045 (syz-executor) thread 0xfffffe0077e0e000 (100462)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e854f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541fe980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1043 (syz-executor) thread 0xfffffe00541ce780 (100399)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e85c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541d15a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e85bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541d14f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1042 (syz-executor) thread 0xfffffe00541b3780 (100393)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077ee6ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541a9110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ee6e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541a9060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1041 (syz-executor) thread 0xfffffe0077e44780 (100502)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077f00110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e38a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077f00060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e38980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1040 (syz-executor) thread 0xfffffe0077e2e000 (100495)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ebe738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e32e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1037 (syz-executor) thread 0xfffffe00541ba000 (100388)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e864f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541bf2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1035 (syz-executor) thread 0xfffffe0077e26780 (100484)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e86738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e04bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1034 (syz-executor) thread 0xfffffe0077e37000 (100490)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e86a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e045a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e86980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e044f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1033 (syz-executor) thread 0xfffffe0077e2e780 (100488)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e54980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e33060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1032 (syz-executor) thread 0xfffffe0077e30000 (100482)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ee7980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e33738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1031 (syz-executor) thread 0xfffffe0077e0a780 (100453)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ebf738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541f7060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1030 (syz-executor) thread 0xfffffe0077e30780 (100479)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077efe5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8062
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0077e33a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8061
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077efe4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e33980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1029 (syz-executor) thread 0xfffffe0077e31780 (100477)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e6ee10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541d1738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1028 (syz-executor) thread 0xfffffe0077e2f000 (100487)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e1d980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077e332a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:977
Process 1027 (syz-executor) thread 0xfffffe00541a7000 (100364)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0077ead738) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054182060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4369
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540ed6e8) locked @ /syzkaller/managers/m

---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.

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

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(See the list of subsystem names on the web dashboard)

If the report is a duplicate of another one, reply with:
#syz dup: exact-subject-of-another-report

If you want to undo deduplication, reply with:
#syz undup

[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: c04fe26aa2f7 nfsport.h: minor comments cleanup
git tree: freebsd-src

console output: https://syzkaller.appspot.com/x/log.txt?x=15ad9a62580000
dashboard link: https://syzkaller.appspot.com/bug?extid=13256df6aa5076231ec6
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=146a7a62580000

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+13256d...@syzkaller.appspotmail.com

panic: ASan: Invalid access, 4-byte read at 0xfffffe0056dda91c, StackLeft(f1)
cpuid = 0
time = 1756631938
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056dda3f0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056dda550
vpanic() at vpanic+0x257/frame 0xfffffe0056dda710
panic() at panic+0xb5/frame 0xfffffe0056dda7e0
kasan_report() at kasan_report+0xdf/frame 0xfffffe0056dda8b0
sigqueue_delete() at sigqueue_delete+0x192/frame 0xfffffe0056dda990
cursig() at cursig+0xd5c/frame 0xfffffe0056ddabf0
ast_sig() at ast_sig+0x82d/frame 0xfffffe0056ddaea0
ast_handler() at ast_handler+0x2b0/frame 0xfffffe0056ddaf10
ast() at ast+0x25/frame 0xfffffe0056ddaf30
doreti_ast() at doreti_ast+0x1c/frame 0x823688f80
KDB: enter: panic
[ thread pid 835 tid 100139 ]

Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12

rcx 0x1fffffc00adbb434
rdx 0xdffff7c000000000
rbx 0xffffffff827e1820 .str.27
rsp 0xfffffe0056dda530
rbp 0xfffffe0056dda550
rsi 0
rdi 0xffffffff830004e8 panicstr

r8 0
r9 0xffffffff
r10 0
r11 0

r12 0xfffffe0054107000

r13 0xfffffffffffffffe
r14 0xffffffff827e1820 .str.27
r15 0
rip 0xffffffff8160fc1e kdb_enter+0x6e
rflags 0x46
kdb_enter+0x6e: movq $0,0x25b6f77(%rip)
db> show proc

Process 835 (syz-executor) at 0xfffffe00540d2000:

state: NORMAL
uid: 0 gids: 0, 5

parent: pid 828 at 0xfffffe00540d3008

ABI: FreeBSD ELF64
flag: 0x10088480 flag2: 0x40000
arguments: ./syz-executor exec
reaper: 0xfffffe0007809010 reapsubtree: 1
sigparent: 20

vmspace: 0xfffffe00540c9490
(map 0xfffffe00540c9490)
(map.pmap 0xfffffe00540c9530)
(pmap 0xfffffe00540c95a0)
threads: 2
100132 s syz-executor
100139 Run CPU 0 syz-executor

db> ps
pid ppid pgrp uid state wmesg wchan cmd

848 800 848 0 Ss select 0xfffffe006df20bc0 dhclient
845 0 0 0 DL aiordy 0xfffffe00540e4ac0 [aiod4]
844 0 0 0 DL aiordy 0xfffffe00540e5018 [aiod3]
843 0 0 0 DL aiordy 0xfffffe00540e5570 [aiod2]
842 0 0 0 DL aiordy 0xfffffe0054113568 [aiod1]
835 828 828 0 T (threaded) syz-executor
100132 s syz-executor
100139 Run CPU 0 syz-executor
828 773 828 0 S nanslp 0xffffffff83ba7c41 syz-executor
804 1 804 0 Ss select 0xfffffe006df22140 dhclient
800 789 423 65 S select 0xfffffe006df223c0 dhclient
789 423 423 0 S wait 0xfffffe00540d4568 sh
773 772 770 0 S select 0xfffffe005968b4c0 syz-executor
772 770 770 0 S (threaded) syz-execprog
100110 S uwait 0xfffffe005968a480 syz-execprog
100113 S uwait 0xfffffe0059689800 syz-execprog
100114 S uwait 0xfffffe0059689900 syz-execprog
100115 S uwait 0xfffffe0059689a00 syz-execprog
100116 S uwait 0xfffffe0059689b00 syz-execprog
100117 S uwait 0xfffffe0059884b00 syz-execprog
100118 S kqread 0xfffffe00593da100 syz-execprog
770 768 770 0 Ss sigsusp 0xfffffe00540d50c8 csh
768 681 768 0 Ss select 0xfffffe006df225c0 sshd
747 1 747 0 Ss+ ttyin 0xfffffe00077fd8b0 getty
746 1 746 0 Ss+ ttyin 0xfffffe00585bdcb0 getty
745 1 745 0 Ss+ ttyin 0xfffffe00585be0b0 getty
744 1 744 0 Ss+ ttyin 0xfffffe00077fbcb0 getty
743 1 743 0 Ss+ ttyin 0xfffffe00077fc0b0 getty
742 1 742 0 Ss+ ttyin 0xfffffe00077fc4b0 getty
741 1 741 0 Ss+ ttyin 0xfffffe00077fc8b0 getty
740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty
739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty
737 1 17 0 S+ piperd 0xfffffe00597d55c0 logger

736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep

735 1 17 0 S+ wait 0xfffffe005400c010 sh
685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron
681 1 681 0 Ss select 0xfffffe0059689bc0 sshd
494 1 494 0 Ss select 0xfffffe005968abc0 syslogd
423 1 423 0 Ss wait 0xfffffe0054003ab8 devd
422 1 422 65 Ss select 0xfffffe0059689d40 dhclient
337 1 337 0 Ss select 0xfffffe005968b5c0 dhclient
334 1 334 0 Ss select 0xfffffe005968a5c0 dhclient

16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer]
15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru]
14 0 0 0 DL (threaded) [bufdaemon]
100079 D psleep 0xffffffff83cc3d60 [bufdaemon]
100082 D - 0xffffffff83001ec0 [bufspacedaemon-0]

100092 D sdflush 0xfffffe0053fe08e8 [/ worker]

9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon]
8 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff83cf4d48 [dom0]
100080 D launds 0xffffffff83cf4d54 [laundry: dom0]
100081 D umarcl 0xffffffff81df2890 [uma]
7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq]

6 0 0 0 DL pftm 0xffffffff8485ac30 [pf purge]
5 0 0 0 DL waiting 0xffffffff846d7700 [sctp_iterator]

4 0 0 0 DL (threaded) [cam]
100045 D - 0xffffffff838ea340 [doneq0]
100046 D - 0xffffffff838ea2c0 [async]
100075 D - 0xffffffff838ea140 [scanner]
3 0 0 0 DL (threaded) [crypto]
100042 D crypto_ 0xffffffff83cf0640 [crypto]
100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0]
100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1]
13 0 0 0 DL (threaded) [geom]
100037 D - 0xffffffff83b50640 [g_event]
100038 D - 0xffffffff83b50660 [g_up]
100039 D - 0xffffffff83b50680 [g_down]

2 0 0 0 WL (threaded) [clock]
100031 I [clock (0)]
100032 I [clock (1)]

12 0 0 0 WL (threaded) [intr]
100013 I [swi6: task queue]
100014 I [swi6: Giant taskq]
100016 I [swi5: fast taskq]
100033 I [swi1: netisr 0]
100034 I [swi1: hpts]
100035 I [swi1: hpts]
100047 I [irq24: virtio_pci0]
100048 I [irq25: virtio_pci0]
100049 I [irq26: virtio_pci0]
100050 I [irq27: virtio_pci0]
100051 I [irq28: virtio_pci1]
100052 I [irq29: virtio_pci1]
100053 I [irq30: virtio_pci1]
100054 I [irq31: virtio_pci1]
100055 I [irq32: virtio_pci1]
100060 I [irq10: virtio_pci2]
100062 I [irq1: atkbd0]
100063 I [irq12: psm0]
100064 I [swi0: uart uart++]
100068 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]

100004 Run CPU 1 [idle: cpu1]

836 835 828 0 Z syz-executor
837 835 828 0 Z syz-executor
838 835 828 0 Z syz-executor
839 835 828 0 Z syz-executor
840 835 828 0 Z syz-executor
841 835 828 0 Z syz-executor
db> show all locks
Process 835 (syz-executor) thread 0xfffffe0054107000 (100139)
exclusive sleep mutex sigacts (sigacts) r = 0 (0xfffffe006e62bca8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:310
exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00540d2128) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_sig.c:307
db> show malloc
Type InUse MemUse Requests
pf_hash 6 12804K 6
linker 377 5100K 487
tcp_hpts 7 4801K 7
devbuf 4187 4323K 4212
sysctloid 35125 2069K 35200
vtbuf 24 1968K 46
newblk 1865 1490K 1940
kobj 331 1324K 495
vfscache 3 1025K 3
pcb 24 669K 47
inodedep 87 545K 112
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 121 242K 914
vnet_data 2 224K 2
acpitask 1 224K 1
KTRACE 100 200K 100
acpica 1674 184K 54444
vmem 5 144K 7
tidhash 3 141K 3
pagedep 44 139K 54
tfo_ccache 1 128K 1
IP reass 1 128K 1
sem 4 106K 4
DEVFS1 103 103K 117
gtaskqueue 18 98K 18
bus 1000 82K 5086
mtx_pool 3 74K 3
syncache 1 68K 1
NFSD srvcache 3 68K 3
module 523 66K 523
ddb_capture 1 64K 1
kdtrace 191 38K 998
filedesc 5 37K 99
BPF 19 36K 20
umtx 272 34K 272
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 122 31K 133
msg 4 30K 4
kbdmux 6 28K 6
temp 19 21K 1793
DEVFS_RULE 56 20K 56
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 90 15K 90
bus-sc 34 15K 1657
eventhandler 163 14K 163
ifaddr 40 14K 51
kenv 95 12K 95
routetbl 79 12K 314
GEOM 49 11K 431
CAM queue 5 11K 1528
rman 82 10K 437
cred 24 9K 283
rpc 8 9K 8
bmsafemap 3 9K 80
plimit 22 9K 440
LRO 8 9K 10
devstat 4 9K 4
UART 12 9K 12
ksem 1 8K 1
mkdir 64 8K 86
shmfd 1 8K 1
pfs_vncache 1 8K 1
audit_evclass 240 8K 304
taskqueue 69 8K 69
diradd 56 7K 75
kqueue 59 7K 854
ifnet 4 7K 5
sglist 6 7K 6
CAM DEV 3 6K 510
lltable 19 6K 27
dirrem 22 6K 35
pfs_nodes 22 6K 22
ether_multi 68 6K 106
ufs_dirhash 24 5K 24
UMA 268 5K 268
in6_multi 35 5K 45
newdirblk 34 5K 43
vt 11 5K 11
pf_ifnet 9 4K 16
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
acpisem 28 4K 28
pwddesc 50 4K 849
proc-args 75 3K 1897
terminal 11 3K 11
session 22 3K 47
acpidev 20 3K 20
hhook 8 3K 10
clone 9 3K 9
selfd 36 3K 28538
uidinfo 3 3K 9
netlink 2 3K 61
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
lockf 19 2K 29
Unitno 28 2K 50
CAM XPT 22 2K 543
toponodes 6 2K 6
ipsecpolicy 2 2K 2
select 11 2K 35
msi 9 2K 9
softdep 1 1K 1
indirdep 4 1K 4
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
NFSD session 1 1K 1
ip6ndp 6 1K 9
sctp_ifa 7 1K 10
CAM periph 4 1K 271
ipsec 3 1K 3
CC Mem 6 1K 13
in_multi 3 1K 6
nhops 6 1K 6
pfil 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
freefile 5 1K 14
crypto 4 1K 8
encap_export_host 12 1K 12
osd 11 1K 30
DEVFSP 9 1K 45
cdev 2 1K 2
lkpikmalloc 8 1K 9
inpcbpolicy 14 1K 167
counter_rate 13 1K 13
sctp_ifn 3 1K 10
mld 3 1K 4
igmp 3 1K 4
tun 1 1K 2
chacha20random 1 1K 1
biobuf 1 1K 1
cryptodev 4 1K 53
vnodes 1 1K 1
procdesc 2 1K 8
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
CAM SIM 2 1K 2
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 7
prison 6 1K 6
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
aio 4 1K 4
pmchooks 1 1K 1
filecaps 5 1K 72
CAM path 4 1K 1034
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
soname 4 1K 3355
sctp_vrf 1 1K 1
vnet 1 1K 1
pmc 1 1K 1
entropy 2 1K 55
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
freework 1 1K 31
p1003.1b 1 1K 1
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_krule_item 0 0K 0
pf_temp 0 0K 0
mqdata 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 9
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 9
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
filemon 0 0K 0
tcp_pcm_rack 0 0K 0
tcp_do_rack 0 0K 0
tcp_fsb_rack 0 0K 0
ipcomp 0 0K 0
esp 0 0K 0
ah 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
ixl 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
iavf 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
NMI handlers 0 0K 0
bounce 0 0K 0
busdma 0 0K 0
qpidrv 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
amdiommu_dom 0 0K 0
amdiommu_ctx 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
aesni_data 0 0K 0
xenbus 0 0K 0
vm_fictitious 0 0K 0
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 16
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 2
jsegdep 0 0K 0
jseg 0 0K 0
jfreefrag 0 0K 0
jfreeblk 0 0K 0
jnewblk 0 0K 0
jmvref 0 0K 0
jremref 0 0K 0
jaddref 0 0K 0
freedep 0 0K 0
freeblks 0 0K 30
freefrag 0 0K 33
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
ktls_ocf 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS_RX 0 0K 0
MLX5EEPROM 0 0K 0
MLX5E_TLS 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EN 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5DUMP 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
simple_attr 0 0K 0
seq_file 0 0K 0
lkpiskb 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpindev 0 0K 0
lkpimhi 0 0K 0
lkpifw 0 0K 0
lkpi80211 0 0K 0
NLM 0 0K 0
ipsec-spdcache 0 0K 0
ipsec-reg 0 0K 0
ipsec-misc 0 0K 2
ipsecrequest 0 0K 0
ip6opt 0 0K 3
ip6_msource 0 0K 0
ip6_moptions 0 0K 0
in6_mfilter 0 0K 0
frag6 0 0K 0
tcplog 0 0K 0
tcp_hwpace 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
in_mfilter 0 0K 0
ipid 0 0K 0
80211scan 0 0K 0
80211ratectl 0 0K 0
80211power 0 0K 0
80211nodeie 0 0K 0
80211node 0 0K 0
80211mesh_gt 0 0K 0
80211mesh_rt 0 0K 0
80211perr 0 0K 0
80211prep 0 0K 0
80211preq 0 0K 0
80211dfs 0 0K 0
80211crypto 0 0K 0
80211vap 0 0K 0
iflib 0 0K 0
vlan 0 0K 0
gif 0 0K 0
ifdescr 0 0K 0
zlib 0 0K 19
fadvise 0 0K 0
VN POLL 0 0K 0
statfs 0 0K 196
namei_tracker 0 0K 0
inotify 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 31
lio 0 0K 1
acl 0 0K 0
mbuf_tag 0 0K 0
ktls 0 0K 0
accf 0 0K 0
pts 0 0K 0
timerfd 0 0K 0
iov 0 0K 15230
ioctlops 0 0K 91
eventfd 0 0K 0
Witness 0 0K 0
stack 0 0K 0
sbuf 0 0K 288
firmware 0 0K 0
compressor 0 0K 0
SWAP 0 0K 0
sysctltmp 0 0K 671
sysctl 0 0K 3
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
cache 0 0K 0
kcovinfo 0 0K 30
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 0 0K 0
pwd 0 0K 0
tty console 0 0K 0
boottrace 0 0K 0
isofs_node 0 0K 0
isofs_mount 0 0K 0
tr_raid5_data 0 0K 0
tr_raid1e_data 0 0K 0
tr_raid1_data 0 0K 0
tr_raid0_data 0 0K 0
tr_concat_data 0 0K 0
md_sii_data 0 0K 0
md_promise_data 0 0K 0
md_nvidia_data 0 0K 0
md_jmicron_data 0 0K 0
md_intel_data 0 0K 0
md_ddf_data 0 0K 0
raid_data 0 0K 72
geom_flashmap 0 0K 0
tmpfs dir 0 0K 0
tmpfs name 0 0K 0
tmpfs mount 0 0K 0
tmpfs extattr 0 0K 0
NFS FHA 0 0K 0
newnfsmnt 0 0K 0
newnfsclient_req 0 0K 0
NFSCL layrecall 0 0K 0
NFSCL session 0 0K 0
NFSCL sockreq 0 0K 0
NFSCL devinfo 0 0K 0
NFSCL flayout 0 0K 0
NFSCL layout 0 0K 0
NFSD rollback 0 0K 0
NFSCL diroff 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
NFSCL lckown 0 0K 0
NFSCL client 0 0K 0
NFSCL deleg 0 0K 0
NFSCL open 0 0K 0
NFSCL owner 0 0K 0
NFS fh 0 0K 0
NFS req 0 0K 0
NFSD usrgroup 0 0K 0
NFSD string 0 0K 0
NFSD V4lock 0 0K 0
NFSD V4state 0 0K 0
msdosfs_fat 0 0K 0
msdosfs_mount 0 0K 0
msdosfs_node 0 0K 0
DEVFS4 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xenstore 0 0K 0
xnb 0 0K 0
xen_acpi 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
pvscsi 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
ufshci 0 0K 0
twsbuf 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
SIIS driver 0 0K 0
PUC 0 0K 0
ppbusdev 0 0K 0
sr_iov 0 0K 0
OCS 0 0K 0
OCS 0 0K 0
nvme 0 0K 0
nvd 0 0K 0
netmap 0 0K 0
mwldev 0 0K 0
MVS driver 0 0K 0
mpi3mrbuf 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
MPSSAS 0 0K 0
mps 0 0K 0
mpr_user 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
mfibuf 0 0K 0
md_sectors 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
ix_sriov 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
ath_hal 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
AHCI driver 0 0K 0
agp 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
aacraidcam 0 0K 0
aacraid_buf 0 0K 0
aaccam 0 0K 0
aacbuf 0 0K 0
zstd 0 0K 0
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 0 0K 0
scsi_da 0 0K 70
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
nvme_da 0 0K 0
CAM CCB 0 0K 523
CAM ccb queue 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 1078 25109 0 254 38494208 0
mbuf 256 8586 1076 33369 0 254 2473472 0
tcp_log 416 656 4681 9085 0 254 2220192 0
BUF TRIE 152 295 11509 1002 0 62 1794208 0
malloc-4096 4096 397 1 1365 0 2 1630208 0
malloc-384 384 4206 24 4219 0 30 1624320 0
malloc-128 128 12385 108 12463 0 126 1599104 0
UMA Slabs 0 112 10904 34 10904 0 126 1225056 0
mbuf_cluster 2048 508 0 508 0 254 1040384 0
vmem btag 56 16327 128 16327 0 254 921480 0
malloc-65536 65536 13 1 16 0 1 917504 0
RADIX NODE 152 4470 699 27905 0 62 785688 0
FFS inode 1168 551 23 565 0 8 670432 0
socket 1024 27 481 1367 0 254 520192 0
lkpicurr 168 2 3094 2 0 62 520128 0
pbuf 2624 0 198 0 0 2 519552 0
malloc-256 256 1924 71 2162 0 62 510720 0
256 Bucket 2048 133 11 1090 0 8 294912 0
VM OBJECT 248 1063 121 13777 0 62 293632 0
VNODE 440 584 46 601 0 30 277200 0
malloc-64 64 3898 197 32412 0 254 262080 0
THREAD 1860 134 2 148 0 8 252960 0
malloc-16 16 14478 272 14546 0 254 236000 0
malloc-2048 2048 104 8 126 0 8 229376 0
DEVCTL 1024 15 205 142 0 0 225280 0
UMA Zones 768 240 4 240 0 16 187392 0
malloc-32 32 5334 336 6393 0 254 181440 0
malloc-128 128 1135 260 25529 0 126 178560 0
lkpimm 56 1 3095 1 0 254 173376 0
unpcb 320 11 505 1178 0 254 165120 0
malloc-1024 1024 114 30 133 0 16 147456 0
FFS2 dinode 256 551 19 565 0 62 145920 0
S VFS Cache 104 1020 267 1065 0 126 133848 0
MAP ENTRY 96 1100 286 42927 0 126 133056 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 52 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 110 0 1 131072 0
malloc-32768 32768 4 0 4 0 1 131072 0
malloc-16384 16384 2 6 239 0 1 131072 0
mbuf_packet 256 1 507 167 0 254 130048 0
FPU_save_area 832 136 8 5862 0 16 119808 0
ksiginfo 112 50 994 5741 0 126 116928 0
malloc-2048 2048 7 49 514 0 8 114688 0
malloc-32768 32768 2 1 122 0 1 98304 0
PROC 1368 55 11 848 0 8 90288 0
UMA Kegs 384 227 6 227 0 30 89472 0
128 Bucket 1024 46 37 300 0 16 84992 0
filedesc0 1072 50 27 849 0 8 82544 0
malloc-4096 4096 17 1 22 0 2 73728 0
g_bio 408 0 180 5091 0 30 73440 0
malloc-64 64 512 559 1554 0 254 68544 0
malloc-128 128 339 188 417 0 126 67456 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-16384 16384 4 0 5 0 1 65536 0
malloc-8192 8192 7 1 33 0 1 65536 0
64 Bucket 512 75 53 2211 0 30 65536 0
malloc-256 256 148 107 481 0 62 65280 0
malloc-384 384 111 39 396 0 30 57600 0
malloc-64 64 256 563 2578 0 254 52416 0
malloc-64 64 466 353 672 0 254 52416 0
malloc-128 128 160 243 645 0 126 51584 0
malloc-256 256 101 94 498 0 62 49920 0
malloc-256 256 69 126 202 0 62 49920 0
malloc-256 256 162 33 227 0 62 49920 0
32 Bucket 256 63 132 782 0 62 49920 0
DIRHASH 1024 34 14 34 0 16 49152 0
NAMEI 1024 0 48 12967 0 16 49152 0
malloc-8192 8192 6 0 7 0 1 49152 0
malloc-8192 8192 5 1 7 0 1 49152 0
malloc-2048 2048 1 23 574 0 8 49152 0
malloc-1024 1024 5 43 1494 0 16 49152 0
syncache 168 0 264 6 0 254 44352 0
pcpu-8 8 4459 661 4665 0 254 40960 0
pipe 736 11 44 339 0 16 40480 0
da_ccb 544 0 70 1503 0 16 38080 0
udp_inpcb 408 6 84 149 0 30 36720 0
malloc-64 64 13 554 78 0 254 36288 0
malloc-64 64 245 322 15223 0 254 36288 0
malloc-64 64 7 560 54 0 254 36288 0
malloc-64 64 109 458 1153 0 254 36288 0
malloc-128 128 26 253 83 0 126 35712 0
malloc-128 128 51 228 3310 0 126 35712 0
malloc-128 128 113 166 835 0 126 35712 0
malloc-128 128 106 173 231 0 126 35712 0
routing nhops 256 15 120 26 0 62 34560 0
ttyoutq 256 72 63 160 0 62 34560 0
malloc-384 384 75 15 80 0 30 34560 0
malloc-256 256 48 87 755 0 62 34560 0
malloc-256 256 37 98 130 0 62 34560 0
malloc-256 256 4 131 326 0 62 34560 0
malloc-32768 32768 0 1 11 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-4096 4096 4 4 558 0 2 32768 0
malloc-2048 2048 6 10 19 0 8 32768 0
malloc-2048 2048 10 6 27 0 8 32768 0
malloc-2048 2048 5 11 45 0 8 32768 0
malloc-2048 2048 2 14 195 0 8 32768 0
malloc-1024 1024 2 30 42 0 16 32768 0
malloc-1024 1024 6 26 21 0 16 32768 0
malloc-1024 1024 3 29 170 0 16 32768 0
malloc-1024 1024 18 14 22 0 16 32768 0
malloc-1024 1024 18 14 18 0 16 32768 0
malloc-1024 1024 1 31 6 0 16 32768 0
malloc-512 512 10 54 120 0 30 32768 0
malloc-512 512 7 57 12 0 30 32768 0
malloc-512 512 1 63 17 0 30 32768 0
malloc-512 512 2 62 8 0 30 32768 0
malloc-512 512 2 62 49 0 30 32768 0
malloc-512 512 1 63 17 0 30 32768 0
malloc-512 512 0 64 2 0 30 32768 0
pcpu-64 64 499 13 499 0 254 32768 0
ttyinq 160 135 65 300 0 62 32000 0
PGRP 120 23 241 63 0 126 31680 0
clpbuf 2624 0 12 72 0 4 31488 0
tcp_inpcb 1304 6 18 13 0 8 31296 0
VMSPACE 584 30 19 828 0 16 28616 0
sctp_laddr 48 0 588 10 0 254 28224 0
16 Bucket 144 53 143 358 0 62 28224 0
4 Bucket 48 6 582 12 0 254 28224 0
TURNSTILE 136 137 52 137 0 62 25704 0
cpuset 200 7 121 7 0 62 25600 0
malloc-8192 8192 1 2 82 0 1 24576 0
malloc-4096 4096 5 1 7 0 2 24576 0
ertt_txseginfo 40 0 606 646 0 254 24240 0
PWD 40 13 593 130 0 254 24240 0
rtentry 168 18 126 26 0 62 24192 0
Files 80 106 194 7075 0 126 24000 0
8 Bucket 80 51 249 327 0 126 24000 0
malloc-384 384 7 53 7 0 30 23040 0
malloc-384 384 2 58 2 0 30 23040 0
malloc-384 384 0 60 343 0 30 23040 0
malloc-384 384 33 27 456 0 30 23040 0
malloc-384 384 2 58 23 0 30 23040 0
ripcb 376 2 58 5 0 30 22560 0
SLEEPQUEUE 88 137 119 137 0 126 22528 0
hostcache 64 1 314 1 0 254 20160 0
ertt 72 6 274 13 0 126 20160 0
malloc-32 32 258 372 416 0 254 20160 0
malloc-32 32 122 508 161 0 254 20160 0
malloc-32 32 104 526 503 0 254 20160 0
malloc-32 32 50 580 990 0 254 20160 0
malloc-32 32 52 578 77 0 254 20160 0
malloc-32 32 63 567 242 0 254 20160 0
malloc-32 32 38 592 2710 0 254 20160 0
2 Bucket 32 54 576 318 0 254 20160 0
KNOTE 160 6 119 142 0 62 20000 0
vmem 1856 2 7 2 0 8 16704 0
epoch_record pcpu 256 4 60 4 0 62 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 0 2 19 0 1 16384 0
malloc-4096 4096 1 3 9 0 2 16384 0
malloc-4096 4096 2 2 3 0 2 16384 0
malloc-4096 4096 1 3 234 0 2 16384 0
malloc-2048 2048 4 4 4 0 8 16384 0
malloc-512 512 1 31 2 0 30 16384 0
SMR CPU 32 8 503 8 0 254 16352 0
AIO 208 1 75 1 0 62 15808 0
kenv 258 17 43 1066 0 30 15480 0
mqnode 416 3 33 3 0 30 14976 0
SMR SHARED 24 8 503 8 0 254 12264 0
malloc-16 16 11 739 31 0 254 12000 0
malloc-16 16 57 693 221 0 254 12000 0
malloc-16 16 55 695 266 0 254 12000 0
malloc-16 16 185 565 3024 0 254 12000 0
malloc-16 16 9 741 9 0 254 12000 0
malloc-16 16 298 452 1638 0 254 12000 0
malloc-16 16 16 734 24814 0 254 12000 0
AIOLIO 272 0 42 1 0 30 11424 0
Mountpoints 2816 2 2 2 0 4 11264 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
vtnet_tx_hdr 24 0 334 6639 0 254 8016 0
pcpu-16 16 4 252 4 0 254 4096 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 152 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
pf state scrubs 40 0 0 0 0 254 0 0
pf frag entries 40 0 0 0 0 254 0 0
pf fragment node 72 0 0 0 0 126 0 0
pf frags 232 0 0 0 0 62 0 0
pf table entries 160 0 0 0 0 254 0 0
pf table entry counters 64 0 0 0 0 254 0 0
pf Ethernet anchors 1240 0 0 0 0 64 0 0
pf anchors 1664 0 0 0 0 64 0 0
pf UDP mappings 104 0 0 0 0 126 0 0
pf source nodes 152 0 0 0 0 254 0 0
pf state keys 88 0 0 0 0 126 0 0
pf states 384 0 0 0 0 254 0 0
pf tags 104 0 0 0 0 126 0 0
pf mtags 184 0 0 0 0 62 0 0
tcp_bbr_pcb 896 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tcp_rack_pcb 1088 0 0 0 0 8 0 0
tcp_rack_map 128 0 0 0 0 126 0 0
tfo_ccache_entries 80 0 0 0 0 126 0 0
tfo 4 0 0 0 0 254 0 0
sackhole 32 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2256 0 0 0 0 254 0 0
sctp_ep 1152 0 0 0 0 254 0 0
tcp_log_id_node 120 0 0 0 0 126 0 0
tcp_log_id_bucket 176 0 0 0 0 62 0 0
tcpreass 48 0 0 0 0 254 0 0
udplite_inpcb 408 0 0 0 0 30 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOCB 552 0 0 0 0 16 0 0
mqnotifier 216 0 0 0 0 62 0 0
mvdata 64 0 0 0 0 254 0 0
mqueue 248 0 0 0 0 62 0 0
TMPFS node 240 0 0 0 0 62 0 0
NCLNODE 608 0 0 0 0 16 0 0
LTS VFS Cache 360 0 0 0 0 30 0 0
L VFS Cache 320 0 0 0 0 30 0 0
STS VFS Cache 144 0 0 0 0 62 0 0
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 32 0 0 0 0 254 0 0
linux_dma_pctrie 152 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0
skbuff 1808 0 0 0 0 8 0 0
mbuf_jumbo_16k 16384 0 0 0 0 254 0 0
mbuf_jumbo_9k 9216 0 0 0 0 254 0 0
audit_record 1280 0 0 0 0 8 0 0
domainset 40 0 0 0 0 254 0 0
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 16 0 0
nfspbuf 2624 0 0 0 0 4 0 0
swwbuf 2624 0 0 0 0 2 0 0
swrbuf 2624 0 0 0 0 4 0 0
umtx_shm 88 0 0 0 0 126 0 0
umtx pi 96 0 0 0 0 126 0 0
rangeset pctrie nodes 152 0 0 0 0 62 0 0
rl_entry 48 0 0 0 0 254 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-65536 65536 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0
malloc-32768 32768 0 0 0 0 1 0 0


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#syz test: git://repo/address.git branch-or-commit-hash
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