panic: Bad list head 0xfffffe0007fbe2a8 first->prev != head cpuid = 0 time = 1745728344 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057455710 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057455870 vpanic() at vpanic+0x257/frame 0xfffffe0057455a30 panic() at panic+0xb5/frame 0xfffffe0057455af0 callout_cc_add() at callout_cc_add+0x32b/frame 0xfffffe0057455b50 callout_reset_sbt_on() at callout_reset_sbt_on+0x72d/frame 0xfffffe0057455c70 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0057455d30 _sleep() at _sleep+0x468/frame 0xfffffe0057455e90 softdep_flush() at softdep_flush+0x308/frame 0xfffffe0057455ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057455f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057455f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 15 tid 100094 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827575a0 .str.27 rsp 0xfffffe0057455850 rbp 0xfffffe0057455870 rsi 0 rdi 0xffffffff815dca59 printf+0x149 r8 0 r9 0xffffffff r10 0xf740745918b542a5 r11 0x19 r12 0xfffffe00548c2000 r13 0xfffffffffffffffe r14 0xffffffff827575a0 .str.27 r15 0 rip 0xffffffff815c73de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> show proc Process 15 (bufdaemon) at 0xfffffe00080265a0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff839397c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff839397c0 reapsubtree: 15 sigparent: 20 vmspace: 0xffffffff8393a760 (map 0xffffffff8393a760) (map.pmap 0xffffffff8393a800) (pmap 0xffffffff8393a870) threads: 3 100080 D psleep 0xffffffff83aac260 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 Run sdflush 0xfffffe0059e714e8 [/ worker] db> ps pid ppid pgrp uid state wmesg wchan cmd 1566 1564 766 0 S uwait 0xfffffe0079539180 syz-executor 1565 1563 767 0 S uwait 0xfffffe0079a4de00 syz-executor 1564 766 766 0 R (threaded) syz-executor 100781 Run CPU 1 syz-executor 100952 RunQ syz-executor 1563 767 767 0 R (threaded) syz-executor 100948 RunQ syz-executor 100949 RunQ syz-executor 1560 1 767 0 S uwait 0xfffffe0079401a80 syz-executor 1555 764 764 0 R (threaded) syz-executor 100880 RunQ syz-executor 100939 S sigwait 0xfffffe0078cd0110 syz-executor 100944 S uwait 0xfffffe0079c19180 syz-executor 1554 1 765 0 S uwait 0xfffffe0079538680 syz-executor 1552 1 766 0 S uwait 0xfffffe0079c19080 syz-executor 1549 1 764 0 S uwait 0xfffffe0079837a00 syz-executor 1548 1 767 0 S uwait 0xfffffe0079232d00 syz-executor 1545 0 0 0 DL mdwait 0xfffffe0079ce3000 [md58] 1543 1 767 0 S uwait 0xfffffe0079c18f00 syz-executor 1541 1 764 0 S uwait 0xfffffe0079837d00 syz-executor 1538 0 0 0 DL mdwait 0xfffffe0079bb2000 [md57] 1535 1 767 0 S uwait 0xfffffe0079a4b980 syz-executor 1533 1 767 0 S uwait 0xfffffe0079837f00 syz-executor 1531 1 766 0 S uwait 0xfffffe0079a4c000 syz-executor 1530 1 767 0 S uwait 0xfffffe0079a4ba80 syz-executor 1528 0 0 0 DL mdwait 0xfffffe0079b45000 [md56] 1526 1 765 0 S uwait 0xfffffe0079837b00 syz-executor 1522 1 764 0 S uwait 0xfffffe0079a4be80 syz-executor 1519 0 0 0 DL mdwait 0xfffffe0079bb3000 [md55] 1518 1 764 0 S uwait 0xfffffe0079a4b880 syz-executor 1517 1 766 0 S uwait 0xfffffe0079a4d780 syz-executor 1512 0 0 0 DL mdwait 0xfffffe0079b46000 [md54] 1510 1 766 0 S uwait 0xfffffe0078f86580 syz-executor 1508 0 0 0 DL mdwait 0xfffffe00798ae000 [md53] 1503 1 766 0 S uwait 0xfffffe0079351e80 syz-executor 1500 1 766 0 S uwait 0xfffffe0079538780 syz-executor 1498 1 767 0 S uwait 0xfffffe0079538980 syz-executor 1494 1 764 0 S uwait 0xfffffe0079401880 syz-executor 1493 1 767 0 S uwait 0xfffffe0079539280 syz-executor 1491 0 0 0 DL mdwait 0xfffffe00799eb000 [md52] 1488 1 767 0 S uwait 0xfffffe0079a4d880 syz-executor 1484 1 764 0 S uwait 0xfffffe0079a4d680 syz-executor 1483 1 765 0 S uwait 0xfffffe0079235900 syz-executor 1482 1 766 0 S uwait 0xfffffe0079352280 syz-executor 1480 0 0 0 DL mdwait 0xfffffe00799ec000 [md51] 1479 1 764 0 S uwait 0xfffffe0079539b80 syz-executor 1477 0 0 0 DL mdwait 0xfffffe0079901000 [md50] 1473 1 764 0 S uwait 0xfffffe0079351d80 syz-executor 1471 1 767 0 S uwait 0xfffffe0079235700 syz-executor 1468 1 764 0 S uwait 0xfffffe0079539500 syz-executor 1464 1 767 0 S uwait 0xfffffe0079538880 syz-executor 1462 1 764 0 S uwait 0xfffffe0079539e80 syz-executor 1460 1 767 0 S uwait 0xfffffe0079232c00 syz-executor 1458 1 765 0 S uwait 0xfffffe0079539d80 syz-executor 1457 1 764 0 S uwait 0xfffffe0079539c80 syz-executor 1455 0 0 0 DL mdwait 0xfffffe0079902000 [md49] 1454 0 0 0 DL mdwait 0xfffffe00798af000 [md48] 1453 1 767 0 S uwait 0xfffffe0079352000 syz-executor 1452 1 766 0 S uwait 0xfffffe0079233000 syz-executor 1447 1 767 0 S uwait 0xfffffe0079538f00 syz-executor 1446 1 764 0 S uwait 0xfffffe0079538c00 syz-executor 1442 1 767 0 S uwait 0xfffffe0079539080 syz-executor 1441 1 765 0 S uwait 0xfffffe0079233380 syz-executor 1437 0 0 0 DL mdwait 0xfffffe007962a000 [md47] 1433 1 766 0 S uwait 0xfffffe0079538d00 syz-executor 1429 1 766 0 S uwait 0xfffffe00793fea00 syz-executor 1428 1 765 0 S uwait 0xfffffe0079232900 syz-executor 1426 1 767 0 S uwait 0xfffffe0079538e00 syz-executor 1425 1 765 0 S uwait 0xfffffe0078961e00 syz-executor 1420 1 767 0 S uwait 0xfffffe007902a300 syz-executor 1418 1 765 0 S uwait 0xfffffe0078b93980 syz-executor 1416 1 766 0 S uwait 0xfffffe0078f87b00 syz-executor 1414 0 0 0 DL mdwait 0xfffffe007962b000 [md46] 1411 1 764 0 S uwait 0xfffffe007902a200 syz-executor 1410 1 766 0 S uwait 0xfffffe00793fee00 syz-executor 1409 1 767 0 S uwait 0xfffffe00793fed00 syz-executor 1406 1 767 0 S uwait 0xfffffe0079232800 syz-executor 1403 0 0 0 DL mdwait 0xfffffe007934a000 [md45] 1402 1 765 0 S uwait 0xfffffe0078f87d80 syz-executor 1400 1 766 0 S uwait 0xfffffe0078f86680 syz-executor 1398 1 767 0 S uwait 0xfffffe00793feb00 syz-executor 1395 1 765 0 S uwait 0xfffffe0079400780 syz-executor 1394 1 764 0 S uwait 0xfffffe0078f86780 syz-executor 1393 1 767 0 S uwait 0xfffffe0078f86b80 syz-executor 1391 0 0 0 DL mdwait 0xfffffe007946f000 [md44] 1388 1 766 0 S uwait 0xfffffe007902b400 syz-executor 1385 1 767 0 S uwait 0xfffffe00793fe900 syz-executor 1384 1 765 0 S uwait 0xfffffe00793fe800 syz-executor 1380 1 766 0 S uwait 0xfffffe0079400880 syz-executor 1378 1 765 0 S uwait 0xfffffe0079400980 syz-executor 1375 0 0 0 DL mdwait 0xfffffe0079470000 [md43] 1374 1 764 0 S uwait 0xfffffe0079400480 syz-executor 1373 1 766 0 S uwait 0xfffffe0078f87e80 syz-executor 1368 1 765 0 S uwait 0xfffffe0079400580 syz-executor 1366 1 764 0 S uwait 0xfffffe0079400380 syz-executor 1365 0 0 0 DL mdwait 0xfffffe0079116000 [md42] 1362 1 764 0 S uwait 0xfffffe007902ab80 syz-executor 1361 1 766 0 S uwait 0xfffffe0079232a00 syz-executor 1358 1 766 0 S umtxn 0xfffffe0079232b00 syz-executor 1357 1 764 0 S uwait 0xfffffe007902a000 syz-executor 1355 1 764 0 S uwait 0xfffffe0078962480 syz-executor 1354 0 0 0 DL mdwait 0xfffffe007934b000 [md41] 1350 1 765 0 S uwait 0xfffffe0078f86c80 syz-executor 1345 1 766 0 S uwait 0xfffffe0078f84b80 syz-executor 1343 1 765 0 S uwait 0xfffffe007902a880 syz-executor 1340 0 0 0 DL mdwait 0xfffffe007922e000 [md40] 1339 1 766 0 S uwait 0xfffffe007902b600 syz-executor 1336 1 767 0 S uwait 0xfffffe007902a980 syz-executor 1334 1 767 0 S uwait 0xfffffe0078f86d80 syz-executor 1332 1 764 0 S uwait 0xfffffe007902aa80 syz-executor 1327 1 764 0 S uwait 0xfffffe007902ac80 syz-executor 1324 1 766 0 S umtxn 0xfffffe007902b100 syz-executor 1323 1 767 0 S uwait 0xfffffe007902ae80 syz-executor 1321 1 767 0 S uwait 0xfffffe0078f86380 syz-executor 1319 0 0 0 DL mdwait 0xfffffe0079230000 [md39] 1316 1 764 0 S uwait 0xfffffe007902b000 syz-executor 1311 1 765 0 S uwait 0xfffffe007902b500 syz-executor 1307 1 766 0 S uwait 0xfffffe007902a680 syz-executor 1303 1 764 0 S uwait 0xfffffe007902b300 syz-executor 1302 1 765 0 S uwait 0xfffffe0078964d00 syz-executor 1301 1 767 0 S uwait 0xfffffe007902b200 syz-executor 1299 1 764 0 S uwait 0xfffffe0078962280 syz-executor 1297 1 764 0 S uwait 0xfffffe0078962080 syz-executor 1294 0 0 0 DL mdwait 0xfffffe0079083000 [md38] 1289 1 764 0 S uwait 0xfffffe0078962380 syz-executor 1288 1 766 0 S uwait 0xfffffe0078f86180 syz-executor 1287 1 767 0 S uwait 0xfffffe0078f86480 syz-executor 1283 0 0 0 DL mdwait 0xfffffe0079118000 [md37] 1281 1 767 0 S uwait 0xfffffe006e4ec400 syz-executor 1280 1 766 0 S uwait 0xfffffe0078b94080 syz-executor 1278 1 764 0 S uwait 0xfffffe0078b93480 syz-executor 1277 1 766 0 S uwait 0xfffffe0078f86080 syz-executor 1268 1 766 0 S uwait 0xfffffe00786e1100 syz-executor 1267 1 765 0 S uwait 0xfffffe0078962180 syz-executor 1266 1 767 0 S uwait 0xfffffe0078827f00 syz-executor 1265 0 0 0 DL mdwait 0xfffffe0079084000 [md36] 1264 1 764 0 S uwait 0xfffffe0078b93280 syz-executor 1262 0 0 0 DL mdwait 0xfffffe0078f1b000 [md35] 1260 1 765 0 S uwait 0xfffffe0078f86e80 syz-executor 1258 1 764 0 S uwait 0xfffffe0078f86980 syz-executor 1252 1 764 0 S uwait 0xfffffe0078f86a80 syz-executor 1251 1 766 0 S uwait 0xfffffe0078f86880 syz-executor 1246 1 764 0 S uwait 0xfffffe0078b93780 syz-executor 1244 1 766 0 S uwait 0xfffffe0078b93b00 syz-executor 1243 1 764 0 S uwait 0xfffffe0078b93680 syz-executor 1242 1 767 0 S uwait 0xfffffe0078739d80 syz-executor 1241 0 0 0 DL mdwait 0xfffffe0078e8c000 [md34] 1238 1 767 0 S umtxn 0xfffffe0078b94280 syz-executor 1235 1 764 0 S uwait 0xfffffe0078b93f00 syz-executor 1232 0 0 0 DL mdwait 0xfffffe0078f1c000 [md33] 1228 1 765 0 S uwait 0xfffffe0078b94180 syz-executor 1227 1 767 0 S uwait 0xfffffe0078b93e00 syz-executor 1226 1 766 0 S uwait 0xfffffe0078b93c00 syz-executor 1221 1 765 0 S uwait 0xfffffe0078b93d00 syz-executor 1220 1 764 0 S uwait 0xfffffe0078827c00 syz-executor 1219 1 766 0 S uwait 0xfffffe0078739980 syz-executor 1218 1 767 0 S uwait 0xfffffe0078827a00 syz-executor 1213 0 0 0 DL mdwait 0xfffffe0078e8d000 [md32] 1209 1 765 0 S umtxn 0xfffffe0078961f00 syz-executor 1208 1 764 0 S uwait 0xfffffe00786e0e80 syz-executor 1206 0 0 0 DL mdwait 0xfffffe0078b1f000 [md31] 1204 1 766 0 S uwait 0xfffffe00786e1200 syz-executor 1203 1 764 0 S uwait 0xfffffe0078737f00 syz-executor 1202 1194 1202 0 Ss select 0xfffffe00789606c0 dhclient 1197 1 1197 0 Ss select 0xfffffe00789607c0 dhclient 1194 1176 424 65 S select 0xfffffe0078b956c0 dhclient 1192 1 767 0 S uwait 0xfffffe0078282d80 syz-executor 1189 1 765 0 S uwait 0xfffffe0078480400 syz-executor 1185 1 765 0 S uwait 0xfffffe0078961d00 syz-executor 1179 1 765 0 S uwait 0xfffffe0078828680 syz-executor 1177 1 767 0 S uwait 0xfffffe0078828480 syz-executor 1176 424 424 0 S wait 0xfffffe0054803ae0 sh 1169 0 0 0 DL mdwait 0xfffffe0078ab2000 [md30] 1161 1 764 0 S uwait 0xfffffe0059bfd900 syz-executor 1153 1 765 0 S uwait 0xfffffe0078828380 syz-executor 1146 0 0 0 DL mdwait 0xfffffe0078b20000 [md29] 1144 1 765 0 S uwait 0xfffffe0078828780 syz-executor 1141 1 767 0 S uwait 0xfffffe0078828580 syz-executor 1132 0 0 0 DL mdwait 0xfffffe0078ab3000 [md28] 1130 1 765 0 S uwait 0xfffffe00780b2300 syz-executor 1129 1 767 0 S uwait 0xfffffe00786e2a80 syz-executor 1124 1 764 0 S uwait 0xfffffe00786e1500 syz-executor 1121 1 765 0 S uwait 0xfffffe007827f580 syz-executor 1119 0 0 0 DL mdwait 0xfffffe00789b6000 [md27] 1118 1 764 0 S uwait 0xfffffe0078739880 syz-executor 1114 1 766 0 S uwait 0xfffffe0078422500 syz-executor 1112 1 764 0 S uwait 0xfffffe0078738280 syz-executor 1111 1 766 0 S uwait 0xfffffe0078737c00 syz-executor 1108 1 766 0 S uwait 0xfffffe006e4eac80 syz-executor 1105 1 767 0 S uwait 0xfffffe0078738080 syz-executor 1104 0 0 0 DL mdwait 0xfffffe00789b7000 [md26] 1102 1 766 0 S uwait 0xfffffe0059bfdb00 syz-executor 1100 0 0 0 DL mdwait 0xfffffe007887b000 [md25] 1095 1 764 0 S uwait 0xfffffe0078422200 syz-executor 1094 1 765 0 S uwait 0xfffffe0077d9c880 syz-executor 1089 1 767 0 S uwait 0xfffffe0078737d00 syz-executor 1087 1 766 0 S uwait 0xfffffe0078739780 syz-executor 1085 0 0 0 DL mdwait 0xfffffe0078823000 [md24] 1084 1 767 0 S uwait 0xfffffe0078480200 syz-executor 1077 1 767 0 S uwait 0xfffffe0078737b00 syz-executor 1075 1 766 0 S uwait 0xfffffe0078739c80 syz-executor 1074 0 0 0 DL mdwait 0xfffffe007887c000 [md23] 1073 1 764 0 S uwait 0xfffffe0078739a80 syz-executor 1072 0 0 0 DL mdwait 0xfffffe0078824000 [md22] 1067 1 767 0 S uwait 0xfffffe0078422400 syz-executor 1064 1 766 0 S uwait 0xfffffe0078480000 syz-executor 1063 1 764 0 S uwait 0xfffffe0078425c80 syz-executor 1059 1 766 0 S uwait 0xfffffe0078739680 syz-executor 1058 1 765 0 S uwait 0xfffffe0078422100 syz-executor 1055 1 766 0 S uwait 0xfffffe0078422000 syz-executor 1053 1 764 0 S uwait 0xfffffe00780b0600 syz-executor 1052 0 0 0 DL mdwait 0xfffffe00786db000 [md21] 1050 0 0 0 DL mdwait 0xfffffe007861c000 [md20] 1049 1 767 0 S uwait 0xfffffe007827f180 syz-executor 1047 0 0 0 DL mdwait 0xfffffe00786dc000 [md19] 1045 1 764 0 S uwait 0xfffffe0078480100 syz-executor 1040 1 764 0 S uwait 0xfffffe0078281200 syz-executor 1039 1 767 0 S uwait 0xfffffe00780b2e00 syz-executor 1036 1 765 0 S uwait 0xfffffe00780b2f00 syz-executor 1032 1 764 0 S uwait 0xfffffe007827f480 syz-executor 1030 1 765 0 S uwait 0xfffffe00780b0500 syz-executor 1028 1 767 0 S uwait 0xfffffe0078425e80 syz-executor 1027 1 765 0 S uwait 0xfffffe0078425d80 syz-executor 1025 0 0 0 DL mdwait 0xfffffe007861d000 [md18] 1024 0 0 0 DL mdwait 0xfffffe00784d8000 [md17] 1023 1 766 0 S uwait 0xfffffe00780b0700 syz-executor 1022 0 0 0 DL mdwait 0xfffffe007847e000 [md16] 1015 1 766 0 S uwait 0xfffffe007827f380 syz-executor 1014 1 764 0 S uwait 0xfffffe00780b0300 syz-executor 1010 1 765 0 S uwait 0xfffffe0077c6df00 syz-executor 1009 1 767 0 S uwait 0xfffffe00780b2c00 syz-executor 1005 1 767 0 S uwait 0xfffffe00780b0400 syz-executor 1004 1 766 0 S uwait 0xfffffe00780b0200 syz-executor 1003 1 765 0 S uwait 0xfffffe00780b2900 syz-executor 1002 0 0 0 DL mdwait 0xfffffe00784da000 [md15] 999 1 767 0 S uwait 0xfffffe007827f080 syz-executor 998 0 0 0 DL mdwait 0xfffffe007847f000 [md14] 994 0 0 0 DL mdwait 0xfffffe0078333000 [md13] 992 1 764 0 S uwait 0xfffffe00780d1f00 syz-executor 991 1 766 0 S uwait 0xfffffe0078281400 syz-executor 987 1 765 0 S uwait 0xfffffe0078281300 syz-executor 985 1 764 0 S uwait 0xfffffe0078281100 syz-executor 983 1 765 0 S uwait 0xfffffe00780b2b00 syz-executor 979 1 766 0 S uwait 0xfffffe0078280d80 syz-executor 978 1 764 0 S uwait 0xfffffe00780b2000 syz-executor 977 0 0 0 DL mdwait 0xfffffe00782bc000 [md12] 976 0 0 0 DL mdwait 0xfffffe0078334000 [md11] 972 1 764 0 S uwait 0xfffffe00780b2d00 syz-executor 970 1 767 0 S uwait 0xfffffe0077d9af00 syz-executor 969 0 0 0 DL mdwait 0xfffffe00782bd000 [md10] 966 1 766 0 S uwait 0xfffffe00780b2a00 syz-executor 963 1 766 0 S uwait 0xfffffe00780b2800 syz-executor 961 1 764 0 S uwait 0xfffffe0077c70380 syz-executor 960 1 767 0 S uwait 0xfffffe00780b2100 syz-executor 954 1 765 0 S uwait 0xfffffe006e4ead80 syz-executor 953 1 767 0 S uwait 0xfffffe0077c6e380 syz-executor 952 0 0 0 DL mdwait 0xfffffe0078147000 [md9] 951 0 0 0 DL mdwait 0xfffffe007805a000 [md8] 949 1 767 0 S uwait 0xfffffe006e4eae80 syz-executor 947 1 766 0 S uwait 0xfffffe0077d9ad00 syz-executor 942 1 766 0 S uwait 0xfffffe00780b2500 syz-executor 941 1 767 0 S uwait 0xfffffe0077d9c780 syz-executor 939 1 765 0 S uwait 0xfffffe00780b1e80 syz-executor 936 0 0 0 DL mdwait 0xfffffe0078148000 [md7] 935 1 764 0 S uwait 0xfffffe0077d9b180 syz-executor 931 1 764 0 S uwait 0xfffffe0077d9ca80 syz-executor 928 1 765 0 S uwait 0xfffffe0077c6de00 syz-executor 926 1 764 0 S uwait 0xfffffe0077d9b080 syz-executor 925 0 0 0 DL mdwait 0xfffffe0077f60000 [md6] 924 1 766 0 S uwait 0xfffffe0077c70480 syz-executor 923 1 767 0 S uwait 0xfffffe0077d9ae00 syz-executor 919 0 0 0 DL mdwait 0xfffffe007805b000 [md5] 917 1 765 0 S uwait 0xfffffe0077d9cb80 syz-executor 916 1 764 0 S uwait 0xfffffe0077d9c980 syz-executor 913 1 767 0 S uwait 0xfffffe0077d9ac00 syz-executor 911 1 764 0 S uwait 0xfffffe0059e7e580 syz-executor 908 1 766 0 S uwait 0xfffffe0059e7e680 syz-executor 905 0 0 0 DL mdwait 0xfffffe0054638000 [md4] 904 1 766 0 S uwait 0xfffffe006e4eb300 syz-executor 899 1 764 0 S uwait 0xfffffe0077c6e080 syz-executor 896 1 767 0 S uwait 0xfffffe006e4eb100 syz-executor 891 1 766 0 S uwait 0xfffffe006e4eb200 syz-executor 887 0 0 0 DL mdwait 0xfffffe0077f61000 [md3] 882 1 765 0 S uwait 0xfffffe0077c6dd00 syz-executor 880 1 766 0 S uwait 0xfffffe0077c6dc00 syz-executor 877 1 767 0 S uwait 0xfffffe0059bfec00 syz-executor 875 1 764 0 S uwait 0xfffffe0059bfed00 syz-executor 872 0 0 0 DL mdwait 0xfffffe0077d97000 [md2] 867 1 764 0 S uwait 0xfffffe0059e7e780 syz-executor 854 1 766 0 S uwait 0xfffffe0059bfdd00 syz-executor 853 1 764 0 S uwait 0xfffffe0059e7e380 syz-executor 849 0 0 0 DL mdwait 0xfffffe0077d98000 [md1] 844 1 767 0 S uwait 0xfffffe0059e7d880 syz-executor 827 1 766 0 S uwait 0xfffffe0059bfdf00 syz-executor 825 1 767 0 S uwait 0xfffffe0059bfde00 syz-executor 823 1 764 0 S uwait 0xfffffe006e4ecb00 syz-executor 820 0 0 0 DL mdwait 0xfffffe0054639000 [md0] 816 1 766 0 S uwait 0xfffffe0059bfdc00 syz-executor 809 0 0 0 DL aiordy 0xfffffe00548ec040 [aiod4] 808 0 0 0 DL aiordy 0xfffffe00548ec5a0 [aiod3] 807 0 0 0 DL aiordy 0xfffffe00548ecb00 [aiod2] 806 0 0 0 DL aiordy 0xfffffe00548ed060 [aiod1] 767 763 767 0 S nanslp 0xffffffff83990400 syz-executor 766 763 766 0 S nanslp 0xffffffff83990401 syz-executor 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83990401 syz-executor 763 761 761 0 S select 0xfffffe006e4ec940 syz-executor 761 759 761 0 Ss pause 0xfffffe00548dbb90 csh 759 682 759 0 Ss select 0xfffffe0059e7d940 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007ff98b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0007ff88b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058dd18b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058dd1cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058dd20b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058dd24b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058dd28b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058dd2cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058dd30b0 getty 738 1 18 0 S+ piperd 0xfffffe006bc0b9e0 logger 737 736 18 0 S+ nanslp 0xffffffff83990401 sleep 736 1 18 0 S+ wait 0xfffffe00548dc5a0 sh 686 1 686 0 Ss nanslp 0xffffffff83990401 cron 682 1 682 0 Ss select 0xfffffe0059eca4c0 sshd 495 1 495 0 Ss select 0xfffffe006e4ed440 syslogd 424 1 424 0 Ss wait 0xfffffe0054803020 devd 423 1 423 65 Ss select 0xfffffe006e4ed3c0 dhclient 338 1 338 0 Ss select 0xfffffe006e4ed340 dhclient 335 1 335 0 Ss select 0xfffffe0059eca440 dhclient 17 0 0 0 DL syncer 0xffffffff83aadca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 RL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aac260 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 Run sdflush 0xfffffe0059e714e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af7280 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83add1f8 [dom0] 100081 D launds 0xffffffff83add204 [laundry: dom0] 100082 D umarcl 0xffffffff81d8bd90 [uma] 7 0 0 0 DL - 0xffffffff8370dbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8449d710 [pf purge] 5 0 0 0 DL waiting 0xffffffff8428e580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d8340 [doneq0] 100047 D - 0xffffffff836d82c0 [async] 100076 D - 0xffffffff836d8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad8a00 [crypto] 100044 D crypto_ 0xfffffe005856f030 [crypto returns 0] 100045 D crypto_ 0xfffffe005856f080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547f8088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83938de0 [g_event] 100038 D - 0xffffffff83938e00 [g_up] 100039 D - 0xffffffff83938e20 [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] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad94a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bf9d00 [softirq_0] 100006 D - 0xfffffe0008bf9c00 [softirq_1] 100007 D - 0xfffffe0008bf9b00 [if_io_tqg_0] 100008 D - 0xfffffe0008bf9a00 [if_io_tqg_1] 100009 D - 0xfffffe0008bf9900 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9800 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9700 [jail_remove taskq] 100012 D - 0xfffffe0008bf9600 [bus taskq] 100015 D - 0xfffffe0008bf9300 [thread taskq] 100017 D - 0xfffffe0008bf9100 [aiod_kick taskq] 100018 D - 0xfffffe0008bf9000 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8e00 [inm_free taskq] 100020 D - 0xfffffe0008bf8d00 [in6m_free taskq] 100021 D - 0xfffffe0008bf8c00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf8900 [firmware taskq] 100041 D - 0xfffffe0008bf8600 [crypto_0] 100042 D - 0xfffffe0008bf8600 [crypto_1] 100057 D - 0xfffffe0008bf8400 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bf8300 [vtnet0 txq 0] 100059 D - 0xfffffe0008bf8200 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bf8100 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058588700 [virtio_balloon] 100066 D - 0xffffffff8275c8e1 [deadlkres] 100070 D - 0xfffffe0058f5bb00 [acpi_task_0] 100071 D - 0xfffffe0058f5bb00 [acpi_task_1] 100072 D - 0xfffffe0058f5bb00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0008bf8500 [CAM taskq] 100077 D - 0xfffffe0008bf7e00 [ipsec_offload] db> show all locks Process 1564 (syz-executor) thread 0xfffffe0078d15740 (100952) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0079014908) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4787 Process 1563 (syz-executor) thread 0xfffffe0078d16740 (100949) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00796233e0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4787 Process 765 (syz-executor) thread 0xfffffe00548c3740 (100091) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085402a0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0079016e30) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3373 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 504 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4272 filedesc 466 3728K 1259 sysctloid 41757 2463K 41832 vtbuf 24 1968K 46 subproc 693 1489K 1938 kobj 330 1320K 1025 newblk 274 1093K 1165 vfscache 3 1025K 3 pcb 107 759K 498 inodedep 150 568K 876 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 288K 11 md_disk 118 238K 118 md_sectors 59 236K 59 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54408 DEVFS1 168 168K 185 pagedep 65 144K 498 tidhash 3 141K 3 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 751 125K 2520 sem 4 106K 4 umtx 848 106K 848 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 GEOM 474 72K 3073 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 520 ddb_capture 1 64K 1 CC Mem 504 63K 1376 indirdep 201 51K 342 DEVFS3 187 47K 197 devstat 20 41K 20 temp 35 37K 2583 BPF 22 36K 44 shm 2 34K 52 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 kqueue 340 22K 1719 pwddesc 339 22K 1571 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 inpcbpolicy 516 17K 1911 tty 16 16K 16 routetbl 130 16K 410 sctp_atcl 40 15K 178 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 163 14K 163 lltable 43 14K 43 ether_multi 157 13K 284 ifnet 7 13K 7 kenv 95 12K 95 dirrem 43 11K 717 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 332 in6_multi 65 9K 65 osd 509 9K 1392 bmsafemap 2 9K 784 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 69 DEVFSP 112 7K 219 sctp_timw 27 7K 27 newdirblk 53 7K 438 cred 25 7K 339 sglist 6 7K 6 proc-args 306 7K 2633 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 UMA 325 6K 325 ufs_dirhash 24 5K 24 cryptodev 68 5K 293 pf_ifnet 10 5K 19 freefile 33 5K 410 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 48 3K 19870 terminal 11 3K 11 session 22 3K 38 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 9 kcovinfo 36 3K 36 lockf 20 3K 90 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 in_multi 7 2K 34 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 diradd 12 2K 733 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 37 sctp_atky 40 2K 234 msi 9 2K 9 netlink 2 2K 77 freework 5 2K 337 softdep 1 1K 1 mkdir 8 1K 876 freeblks 4 1K 275 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 frag6 11 1K 46 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 1414 pci_link 10 1K 10 sctp_athm 40 1K 178 crypto 4 1K 9 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 154 vnodes 1 1K 51 procdesc 2 1K 12 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 5 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 90 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3941 sctp_vrf 1 1K 1 ip_moptions 1 1K 41 in_mfilter 1 1K 34 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 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 filemon 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 56 sctp_stri 0 0K 0 sctp_map 0 0K 112 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 390 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 freefrag 0 0K 3 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 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 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 1 statfs 0 0K 188 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 1 lio 0 0K 100 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 15040 ioctlops 0 0K 233 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 1012 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 667 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 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 426 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 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 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 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 69 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 8331 1067 15693 0 254 38494208 0 malloc-16384 16384 232 2 807 0 1 3833856 0 RADIX NODE 152 19728 131 61725 0 62 3018568 0 mbuf 256 8774 888 30165 0 254 2473472 0 malloc-128 128 15208 44 15669 0 126 1952256 0 UMA Slabs 0 112 16195 35 16195 0 126 1817760 0 BUF TRIE 152 419 11385 1317 0 62 1794208 0 malloc-384 384 4157 43 4171 0 30 1612800 0 malloc-4096 4096 390 2 1087 0 2 1605632 0 malloc-32768 32768 5 41 202 0 1 1507328 0 malloc-4096 4096 367 1 1650 0 2 1507328 0 vmem btag 56 23605 122 23605 0 254 1328712 0 sctp_asoc 2256 0 510 56 0 254 1150560 0 VM OBJECT 264 3973 47 22670 0 30 1061280 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 812 21 1296 0 8 972944 0 malloc-65536 65536 13 0 16 0 1 851968 0 MAP ENTRY 96 8174 268 78087 0 126 810432 0 socket 1024 570 194 3474 0 254 782336 0 THREAD 1824 411 13 952 0 8 773376 0 tcp_inpcb 1304 504 24 1376 0 8 688512 0 sctp_ep 1152 40 471 122 0 254 588672 0 lkpicurr 168 2 3118 2 0 62 524160 0 pbuf 2624 0 198 0 0 2 519552 0 PROC 1376 338 14 1566 0 8 484352 0 VNODE 440 851 85 1337 0 30 411840 0 malloc-65536 65536 0 6 221 0 1 393216 0 sctp_raddr 736 0 517 56 0 254 380512 0 filedesc0 1072 339 11 1571 0 8 375200 0 FPU_save_area 832 413 19 1330 0 16 359424 0 malloc-64 64 4993 362 6277 0 254 342720 0 malloc-2048 2048 143 9 249 0 8 311296 0 md58 4096 73 1 73 0 2 303104 0 md57 4096 73 1 73 0 2 303104 0 md56 4096 73 1 73 0 2 303104 0 md55 4096 73 1 73 0 2 303104 0 md54 4096 73 1 73 0 2 303104 0 md53 4096 73 1 73 0 2 303104 0 md52 4096 73 1 73 0 2 303104 0 md51 4096 73 1 73 0 2 303104 0 md50 4096 73 1 73 0 2 303104 0 md49 4096 73 1 73 0 2 303104 0 md48 4096 73 1 73 0 2 303104 0 md47 4096 73 1 73 0 2 303104 0 md46 4096 73 1 73 0 2 303104 0 md45 4096 73 1 73 0 2 303104 0 md44 4096 73 1 73 0 2 303104 0 md43 4096 73 1 73 0 2 303104 0 md42 4096 73 1 73 0 2 303104 0 md41 4096 73 1 73 0 2 303104 0 md40 4096 73 1 73 0 2 303104 0 md39 4096 73 1 73 0 2 303104 0 md38 4096 73 1 73 0 2 303104 0 md37 4096 73 1 73 0 2 303104 0 md36 4096 73 1 73 0 2 303104 0 md35 4096 73 1 73 0 2 303104 0 md34 4096 73 1 73 0 2 303104 0 md33 4096 73 1 73 0 2 303104 0 md32 4096 73 1 73 0 2 303104 0 md31 4096 73 1 73 0 2 303104 0 md30 4096 73 1 73 0 2 303104 0 md29 4096 73 1 73 0 2 303104 0 md28 4096 73 1 73 0 2 303104 0 md27 4096 73 1 73 0 2 303104 0 md26 4096 73 1 73 0 2 303104 0 md25 4096 73 1 73 0 2 303104 0 md24 4096 73 1 73 0 2 303104 0 md23 4096 73 1 73 0 2 303104 0 md22 4096 73 1 73 0 2 303104 0 md21 4096 73 1 73 0 2 303104 0 md20 4096 73 1 73 0 2 303104 0 md19 4096 73 1 73 0 2 303104 0 md18 4096 73 1 73 0 2 303104 0 md17 4096 73 1 73 0 2 303104 0 md16 4096 73 1 73 0 2 303104 0 md15 4096 73 1 73 0 2 303104 0 md14 4096 73 1 73 0 2 303104 0 md13 4096 73 1 73 0 2 303104 0 md12 4096 73 1 73 0 2 303104 0 md11 4096 73 1 73 0 2 303104 0 md10 4096 73 1 73 0 2 303104 0 md9 4096 73 1 73 0 2 303104 0 md8 4096 73 1 73 0 2 303104 0 md7 4096 73 1 73 0 2 303104 0 md6 4096 73 1 73 0 2 303104 0 md5 4096 73 1 73 0 2 303104 0 md4 4096 73 1 73 0 2 303104 0 md3 4096 73 1 73 0 2 303104 0 md2 4096 73 1 73 0 2 303104 0 md1 4096 73 1 73 0 2 303104 0 md0 4096 73 1 73 0 2 303104 0 malloc-16 16 17820 680 18788 0 254 296000 0 256 Bucket 2048 135 9 1343 0 8 294912 0 g_bio 408 0 630 12616 0 30 257040 0 malloc-384 384 502 158 1234 0 30 253440 0 malloc-4096 4096 59 1 61 0 2 245760 0 DEVCTL 1024 136 100 266 0 0 241664 0 FFS2 dinode 256 812 118 1296 0 62 238080 0 malloc-256 256 500 430 1744 0 62 238080 0 UMA Zones 768 297 2 297 0 16 229632 0 malloc-128 128 1633 134 26630 0 126 226176 0 malloc-32 32 6283 395 7326 0 254 213696 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-1024 1024 180 12 205 0 16 196608 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1367 0 254 165120 0 malloc-2048 2048 6 74 1038 0 8 163840 0 VMSPACE 584 259 14 1489 0 16 159432 0 S VFS Cache 104 997 407 1869 0 126 146016 0 malloc-256 256 486 84 1055 0 62 145920 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 13 0 1 131072 0 mbuf_packet 256 6 502 2006 0 254 130048 0 pipe 736 153 23 653 0 16 129536 0 ksiginfo 112 330 714 576 0 126 116928 0 Files 80 1172 228 11286 0 126 112000 0 UMA Kegs 384 283 0 283 0 30 108672 0 malloc-256 256 226 149 1276 0 62 96000 0 malloc-4096 4096 18 4 73 0 2 90112 0 da_ccb 544 0 161 2774 0 16 87584 0 128 Bucket 1024 55 28 356 0 16 84992 0 malloc-128 128 410 241 1002 0 126 83328 0 malloc-256 256 272 43 854 0 62 80640 0 malloc-256 256 121 194 1096 0 62 80640 0 64 Bucket 512 87 49 6513 0 30 69632 0 TURNSTILE 136 425 79 425 0 62 68544 0 malloc-64 64 490 581 1003 0 254 68544 0 malloc-64 64 515 556 1618 0 254 68544 0 tcp_bbr_map 128 0 527 258 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 4 0 5 0 1 65536 0 malloc-8192 8192 4 4 502 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-256 256 91 164 1244 0 62 65280 0 32 Bucket 256 98 157 2430 0 62 65280 0 ertt_txseginfo 40 2 1614 4118 0 254 64640 0 malloc-384 384 113 37 251 0 30 57600 0 malloc-8192 8192 5 2 8 0 1 57344 0 malloc-64 64 505 314 35209 0 254 52416 0 malloc-128 128 154 249 1710 0 126 51584 0 udp_inpcb 408 8 118 237 0 30 51408 0 malloc-256 256 100 95 524 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 2 46 16731 0 16 49152 0 malloc-16384 16384 1 2 60 0 1 49152 0 malloc-2048 2048 8 16 131 0 8 49152 0 malloc-2048 2048 9 15 109 0 8 49152 0 malloc-1024 1024 7 41 1730 0 16 49152 0 ertt 72 504 168 1376 0 126 48384 0 ripcb 376 4 116 298 0 30 45120 0 SLEEPQUEUE 88 425 87 425 0 126 45056 0 pcpu-8 8 5160 472 5463 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 malloc-32 32 884 502 3005 0 254 44352 0 malloc-64 64 359 208 1682 0 254 36288 0 malloc-64 64 458 109 2264 0 254 36288 0 malloc-64 64 8 559 65 0 254 36288 0 malloc-64 64 40 527 97 0 254 36288 0 tcp_rack_map 128 0 279 1539 0 126 35712 0 malloc-128 128 140 139 425 0 126 35712 0 malloc-128 128 62 217 3363 0 126 35712 0 malloc-128 128 83 196 1211 0 126 35712 0 malloc-128 128 29 250 866 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 8 127 1757 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 4 4 561 0 2 32768 0 malloc-2048 2048 12 4 24 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-1024 1024 3 29 335 0 16 32768 0 malloc-1024 1024 3 29 160 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 20 12 20 0 16 32768 0 malloc-1024 1024 2 30 25 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 17 47 57 0 30 32768 0 malloc-512 512 0 64 19 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 2 62 23 0 30 32768 0 malloc-512 512 1 63 62 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 42 0 126 31680 0 clpbuf 2624 0 12 12 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 rl_entry 48 134 454 134 0 254 28224 0 16 Bucket 144 67 129 397 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 1 132 241 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-4096 4096 1 5 772 0 2 24576 0 malloc-4096 4096 0 6 70 0 2 24576 0 PWD 40 241 365 471 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 50 250 665 0 126 24000 0 itimer 352 8 58 148 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 3 0 30 23040 0 malloc-384 384 43 17 356 0 30 23040 0 malloc-384 384 2 58 33 0 30 23040 0 Mountpoints 2816 2 6 51 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 malloc-32 32 52 578 654 0 254 20160 0 malloc-32 32 294 336 1578 0 254 20160 0 malloc-32 32 101 529 328 0 254 20160 0 malloc-32 32 123 507 355 0 254 20160 0 malloc-32 32 24 606 2707 0 254 20160 0 2 Bucket 32 146 484 3068 0 254 20160 0 KNOTE 160 0 125 35 0 62 20000 0 AIOCB 552 0 35 588 0 16 19320 0 AIOLIO 272 0 70 50 0 30 19040 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-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 19 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 189 0 2 16384 0 malloc-2048 2048 4 4 4 0 8 16384 0 malloc-2048 2048 1 7 192 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 malloc-16 16 447 553 5073 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1071 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 13 365 128 0 254 12096 0 malloc-16 16 138 612 354 0 254 12000 0 malloc-16 16 75 675 1471 0 254 12000 0 malloc-16 16 99 651 933 0 254 12000 0 malloc-16 16 9 741 9 0 254 12000 0 malloc-16 16 321 429 434 0 254 12000 0 malloc-16 16 15 735 24798 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 3796 0 254 8016 0 UMA Slabs 1 176 10 12 10 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 frags 256 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 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 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 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 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 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 malloc-32768 32768 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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0