Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff81988483 stack pointer = 0x0:0xfffffe0057bfd540 frame pointer = 0x0:0xfffffe0057bfd570 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 2130 (syz-executor) rdi: fffffe007fc54540 rsi: 0000000000000000 rdx: 00000000020080fe SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) rcx: 0000000000000000 r8: 0000000000000000 r9: 0000000000000001 rax: ffffffffffffffff rbx: fffffe007fc54584 rbp: fffffe0057bfd570 r10: 0000000000000000 r11: 0000000000000009 r12: ffffffffffffffff r13: fffffe007fc54790 r14: fffffe007fc54540 r15: fffffe007fc54548 trap number = 12 panic: page fault cpuid = 0 time = 24 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057bfcd70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057bfced0 vpanic() at vpanic+0x257/frame 0xfffffe0057bfd090 panic() at panic+0xb5/frame 0xfffffe0057bfd150 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057bfd290 trap() at trap+0x78e/frame 0xfffffe0057bfd470 calltrap() at calltrap+0x8/frame 0xfffffe0057bfd470 --- trap 0xc, rip = 0xffffffff81988483, rsp = 0xfffffe0057bfd540, rbp = 0xfffffe0057bfd570 --- in_pcbremhash_locked() at in_pcbremhash_locked+0x263/frame 0xfffffe0057bfd570 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe0057bfd590 tcp_close() at tcp_close+0x177/frame 0xfffffe0057bfd660 tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe0057bfd690 tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe0057bfd770 soclose() at soclose+0x3d0/frame 0xfffffe0057bfd860 _fdrop() at _fdrop+0x5c/frame 0xfffffe0057bfd890 closef() at closef+0x655/frame 0xfffffe0057bfda70 fdescfree() at fdescfree+0xa5e/frame 0xfffffe0057bfdc50 exit1() at exit1+0x887/frame 0xfffffe0057bfdcf0 sys_exit() at sys_exit+0x28/frame 0xfffffe0057bfdd10 ia32_syscall() at ia32_syscall+0x48e/frame 0xfffffe0057bfdf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdca0 KDB: enter: panic [ thread pid 2130 tid 101606 ] Stopped at kdb_enter+0x6e: movq $0,0x25bda37(%rip) 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 0xffffffff827b0020 .str.27 rsp 0xfffffe0057bfceb0 rbp 0xfffffe0057bfced0 rsi 0 rdi 0xffffffff816145b9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe007cc97000 r13 0xfffffffffffffffe r14 0xffffffff827b0020 .str.27 r15 0 rip 0xffffffff815fe75e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bda37(%rip) db> show proc Process 2130 (syz-executor) at 0xfffffe007ccccae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 764 at 0xfffffe00548deae0 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0008009040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe007ccc5b68 (map 0xfffffe007ccc5b68) (map.pmap 0xfffffe007ccc5c08) (pmap 0xfffffe007ccc5c78) threads: 1 101606 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 2130 764 764 0 RE CPU 0 syz-executor 2124 1 764 0 T uwait 0xfffffe0058a5c480 syz-executor 2123 765 765 0 R (threaded) syz-executor 101666 RunQ syz-executor 101732 S select 0xfffffe006e743ec0 syz-executor 101736 S uwait 0xfffffe007f554600 syz-executor 2121 1 765 0 T uwait 0xfffffe007f555580 syz-executor 2113 1 764 0 SV uwait 0xfffffe007c742380 syz-executor 2109 1 765 0 T uwait 0xfffffe0078a0db80 syz-executor 2106 1 765 0 T uwait 0xfffffe0078a0dd80 syz-executor 2101 1 765 0 S uwait 0xfffffe007f555b80 syz-executor 2094 1 764 0 T uwait 0xfffffe007f555a80 syz-executor 2091 1 764 0 T uwait 0xfffffe007f555c80 syz-executor 2088 1 765 0 S uwait 0xfffffe007f554d00 syz-executor 2086 1 765 0 S uwait 0xfffffe007f556080 syz-executor 2079 1 765 0 SV uwait 0xfffffe007f555980 syz-executor 2077 1 765 0 T umtxn 0xfffffe007c743400 syz-executor 2074 1 765 0 T uwait 0xfffffe007f556c80 syz-executor 2068 1 765 0 S uwait 0xfffffe007f555f00 syz-executor 2064 1 765 0 T uwait 0xfffffe007c742980 syz-executor 2061 1 765 0 T syz-executor 2052 1 764 0 T uwait 0xfffffe007f555780 syz-executor 2049 1 764 60929 S uwait 0xfffffe0058a5ba00 syz-executor 2046 1 765 0 S uwait 0xfffffe007f556480 syz-executor 2045 1 765 0 S uwait 0xfffffe007f556380 syz-executor 2042 1 765 0 T uwait 0xfffffe007f556280 syz-executor 2036 1 765 0 T uwait 0xfffffe007c743600 syz-executor 2030 1 764 0 T uwait 0xfffffe007f556580 syz-executor 2023 1 765 0 T uwait 0xfffffe007c742780 syz-executor 2019 1 765 0 T uwait 0xfffffe007c743800 syz-executor 2011 1 764 0 S uwait 0xfffffe007f556180 syz-executor 2009 1 764 0 T uwait 0xfffffe0077c70280 syz-executor 2006 1 764 0 T uwait 0xfffffe007c743500 syz-executor 1996 1 765 0 T uwait 0xfffffe007c743a00 syz-executor 1993 1 765 0 T uwait 0xfffffe007f555e00 syz-executor 1984 1 765 0 S uwait 0xfffffe0078a0b800 syz-executor 1982 1 765 0 T uwait 0xfffffe007f556880 syz-executor 1978 1 765 0 T uwait 0xfffffe007c742580 syz-executor 1970 0 0 0 DL mdwait 0xfffffe007f9a1000 [md3] 1968 1 764 0 T uwait 0xfffffe007c742680 syz-executor 1965 1 764 0 T uwait 0xfffffe007c742e80 syz-executor 1955 1 764 0 T uwait 0xfffffe007f556a80 syz-executor 1952 1 764 0 T uwait 0xfffffe007c742880 syz-executor 1950 1 765 0 SV uwait 0xfffffe007c743700 syz-executor 1942 1 765 0 T uwait 0xfffffe0077c70a00 syz-executor 1938 1 765 0 T umtxn 0xfffffe007f556b80 syz-executor 1929 1 764 0 T uwait 0xfffffe007c742d80 syz-executor 1927 1 765 0 S uwait 0xfffffe007c742b80 syz-executor 1924 1 765 0 T uwait 0xfffffe007c744280 syz-executor 1921 1 764 0 S uwait 0xfffffe007f556d80 syz-executor 1915 1 764 0 S uwait 0xfffffe007c743b00 syz-executor 1913 1 764 0 T uwait 0xfffffe007c743200 syz-executor 1909 1 765 0 T umtxn 0xfffffe007c743000 syz-executor 1906 1 765 0 S uwait 0xfffffe007c743f00 syz-executor 1900 0 0 0 DL mdwait 0xfffffe007f84f000 [md2] 1898 1 765 0 T uwait 0xfffffe0077c70800 syz-executor 1894 1 765 0 T uwait 0xfffffe007c743300 syz-executor 1889 1 764 0 SV uwait 0xfffffe007c742c80 syz-executor 1885 1 764 0 T uwait 0xfffffe007f556780 syz-executor 1883 1 764 0 S uwait 0xfffffe007c744380 syz-executor 1879 1 764 0 T uwait 0xfffffe0077c6ed80 syz-executor 1873 1 764 0 T uwait 0xfffffe007f557200 syz-executor 1866 1 764 0 T uwait 0xfffffe0078a0a780 syz-executor 1862 1 765 0 SV uwait 0xfffffe007f557400 syz-executor 1860 1 764 0 T uwait 0xfffffe007f556e80 syz-executor 1855 1 765 0 S uwait 0xfffffe007f557600 syz-executor 1851 1 765 0 T uwait 0xfffffe007f556680 syz-executor 1848 1 765 0 S uwait 0xfffffe0078a0a380 syz-executor 1845 1 765 0 T uwait 0xfffffe0077c70700 syz-executor 1839 1 765 0 S uwait 0xfffffe0077c70b00 syz-executor 1836 1 765 0 T uwait 0xfffffe007f557300 syz-executor 1829 1 764 0 T uwait 0xfffffe007f557500 syz-executor 1821 1 765 0 T uwait 0xfffffe007f557000 syz-executor 1815 1 765 0 T uwait 0xfffffe007c744b80 syz-executor 1804 1 765 0 T uwait 0xfffffe007c745300 syz-executor 1803 1 764 0 S uwait 0xfffffe007c744180 syz-executor 1799 1 765 0 T syz-executor 1790 1 764 0 T uwait 0xfffffe007c743e00 syz-executor 1786 1 764 0 T uwait 0xfffffe007c744080 syz-executor 1777 1 764 0 T uwait 0xfffffe0077c70900 syz-executor 1773 1 764 0 T uwait 0xfffffe007f557100 syz-executor 1765 1 764 0 T uwait 0xfffffe007c743d00 syz-executor 1764 1 765 0 SV uwait 0xfffffe007c744d80 syz-executor 1759 1 764 0 T uwait 0xfffffe007c744e80 syz-executor 1752 1 764 0 T uwait 0xfffffe007c744980 syz-executor 1746 1 764 0 S uwait 0xfffffe007c744780 syz-executor 1743 1 764 0 T uwait 0xfffffe0078a0b100 syz-executor 1737 1 765 0 T syz-executor 1734 1 764 0 S uwait 0xfffffe007c744880 syz-executor 1725 1 764 0 T syz-executor 1719 1 765 0 T uwait 0xfffffe0077c6e500 syz-executor 1715 1 764 0 S uwait 0xfffffe0077c70400 syz-executor 1710 1 764 0 T syz-executor 1705 1 765 0 T uwait 0xfffffe007c744c80 syz-executor 1695 1 765 0 T uwait 0xfffffe007c745200 syz-executor 1693 1 765 0 T uwait 0xfffffe007c745100 syz-executor 1691 1 764 0 S uwait 0xfffffe0078a0aa80 syz-executor 1686 1 765 0 S uwait 0xfffffe007c744580 syz-executor 1680 1 765 0 T uwait 0xfffffe007c744680 syz-executor 1678 1 765 0 T uwait 0xfffffe0078a0a280 syz-executor 1676 1 765 0 S uwait 0xfffffe0058cfaf00 syz-executor 1666 1 765 0 T uwait 0xfffffe0077c70e00 syz-executor 1664 1 765 0 T uwait 0xfffffe007c744480 syz-executor 1661 1 765 0 S uwait 0xfffffe0077c70c00 syz-executor 1651 1 765 0 T uwait 0xfffffe0078a0ab80 syz-executor 1649 1 765 0 T uwait 0xfffffe0078a0a180 syz-executor 1644 1 764 0 SV uwait 0xfffffe0078a0a080 syz-executor 1641 1 764 0 S uwait 0xfffffe0058cfac00 syz-executor 1639 1 764 0 S uwait 0xfffffe0077c70f00 syz-executor 1634 1 764 0 T uwait 0xfffffe007c745000 syz-executor 1633 1 765 0 T uwait 0xfffffe007c745400 syz-executor 1619 1 764 0 T uwait 0xfffffe0078a0b200 syz-executor 1618 1 765 0 T syz-executor 1605 1 764 0 T uwait 0xfffffe0058cfa900 syz-executor 1604 1 765 0 T uwait 0xfffffe0077c6dd80 syz-executor 1601 1 764 0 S uwait 0xfffffe0058cfa800 syz-executor 1598 0 0 0 DL mdwait 0xfffffe007cbeb000 [md1] 1590 1 764 0 T uwait 0xfffffe0078a0a880 syz-executor 1588 1 765 0 T uwait 0xfffffe0058cfa500 syz-executor 1574 1 764 0 T uwait 0xfffffe0078a0be00 syz-executor 1573 1 765 0 T uwait 0xfffffe0078a0b400 syz-executor 1561 1557 1557 0 D ifnet_d 0xffffffff83cbb580 ifconfig 1559 1 765 0 T uwait 0xfffffe0078a0a580 syz-executor 1558 1 764 0 T uwait 0xfffffe0078a0a980 syz-executor 1557 763 1557 0 S wait 0xfffffe00548ed000 syz-executor 1553 1 767 0 S uwait 0xfffffe0058cfa700 syz-executor 1545 1 767 0 S uwait 0xfffffe0078a0c380 syz-executor 1539 1 764 0 T uwait 0xfffffe0078a0a680 syz-executor 1527 1 765 0 T syz-executor 1524 1 764 0 T uwait 0xfffffe0078a0ae80 syz-executor 1516 1 767 0 S uwait 0xfffffe0078a0c080 syz-executor 1508 1 765 0 T uwait 0xfffffe007c745500 syz-executor 1504 1 765 0 T uwait 0xfffffe0078a0ac80 syz-executor 1491 1 764 0 T uwait 0xfffffe0078a0b300 syz-executor 1487 1 764 0 T syz-executor 1478 1 765 0 T syz-executor 1477 1 1477 60928 SV uwait 0xfffffe0078a0bb00 syz-executor 1473 1 767 0 S uwait 0xfffffe0077c6d980 syz-executor 1467 1 767 0 S uwait 0xfffffe0077c6d180 syz-executor 1463 1 767 0 S uwait 0xfffffe0078a0b900 syz-executor 1462 1 765 0 T uwait 0xfffffe0058a5d200 syz-executor 1453 1 764 0 T uwait 0xfffffe0077c6d480 syz-executor 1449 1 764 0 T uwait 0xfffffe0078a0bf00 syz-executor 1445 1 765 0 S uwait 0xfffffe0058cfa400 syz-executor 1443 1 767 0 S uwait 0xfffffe0078a0b700 syz-executor 1437 1 767 0 S uwait 0xfffffe0078a0c180 syz-executor 1436 1 764 0 S uwait 0xfffffe0058cfa300 syz-executor 1432 1 767 0 S uwait 0xfffffe0078a0ba00 syz-executor 1424 1 765 0 T syz-executor 1417 1 767 0 S uwait 0xfffffe0058cf8b80 syz-executor 1405 1 764 0 T syz-executor 1403 1 764 0 T uwait 0xfffffe0078a0bc00 syz-executor 1393 1 767 0 S uwait 0xfffffe0078a0b500 syz-executor 1391 1 767 0 S uwait 0xfffffe0077c6e100 syz-executor 1389 0 0 0 DL mdwait 0xfffffe007b39c000 [md0] 1384 1 765 0 T uwait 0xfffffe0078a0c680 syz-executor 1383 1 767 0 S uwait 0xfffffe0078a0cc80 syz-executor 1376 1 765 0 T uwait 0xfffffe0078a0b600 syz-executor 1369 1 765 0 S uwait 0xfffffe0058cfaa00 syz-executor 1366 1 765 0 T uwait 0xfffffe0058cf8a80 syz-executor 1362 1 765 0 T uwait 0xfffffe0078a0c280 syz-executor 1351 1 765 0 T syz-executor 1350 1 767 0 S uwait 0xfffffe0078a0c980 syz-executor 1348 1 764 0 T uwait 0xfffffe0077c6da80 syz-executor 1336 1 767 0 S uwait 0xfffffe0077c6d880 syz-executor 1333 1 767 0 S uwait 0xfffffe0078a0d400 syz-executor 1332 1 764 0 T uwait 0xfffffe0077c6e800 syz-executor 1326 1 765 0 S uwait 0xfffffe0077c6d380 syz-executor 1318 1 767 0 S uwait 0xfffffe0058cfae00 syz-executor 1315 1 765 0 T uwait 0xfffffe0058cfad00 syz-executor 1305 1 764 0 S uwait 0xfffffe0058cfab00 syz-executor 1301 1 765 0 T uwait 0xfffffe0077c6db80 syz-executor 1299 1 764 0 T syz-executor 1292 1 767 0 S uwait 0xfffffe0077c6d780 syz-executor 1287 1 764 0 S uwait 0xfffffe0077c6e000 syz-executor 1284 1 767 0 S uwait 0xfffffe0077c6d280 syz-executor 1283 1 764 0 T uwait 0xfffffe0077c70180 syz-executor 1280 1 764 0 S uwait 0xfffffe0077c6d680 syz-executor 1278 1 765 0 S uwait 0xfffffe0077c6d580 syz-executor 1269 1 764 0 T uwait 0xfffffe0077c6de80 syz-executor 1267 1 767 0 S uwait 0xfffffe0007fec800 syz-executor 1266 1262 1262 0 D tun_con 0xfffffe005893ce28 ifconfig 1262 763 1262 0 S wait 0xfffffe00548ed560 syz-executor 1258 1 764 0 S uwait 0xfffffe0078a0cb80 syz-executor 1252 1 767 0 S uwait 0xfffffe0077c6e300 syz-executor 1248 1 765 0 T uwait 0xfffffe0077c6f400 syz-executor 1238 1 767 0 S uwait 0xfffffe0058cf8200 syz-executor 1234 1 765 0 T uwait 0xfffffe0078a0c880 syz-executor 1232 1 767 0 S uwait 0xfffffe0078a0d300 syz-executor 1224 1 767 0 S uwait 0xfffffe0078a0c780 syz-executor 1217 1 764 0 T uwait 0xfffffe0078a0ca80 syz-executor 1216 1 766 0 S uwait 0xfffffe0077c6e400 syz-executor 1212 1 765 0 S uwait 0xfffffe0077c6ea00 syz-executor 1211 1 765 0 S uwait 0xfffffe0077c6e700 syz-executor 1202 1 765 0 T uwait 0xfffffe0077c6f100 syz-executor 1199 1 767 0 S uwait 0xfffffe0077c6e600 syz-executor 1185 1 767 0 S uwait 0xfffffe0077c6ff00 syz-executor 1184 1 766 0 S uwait 0xfffffe0007fec400 syz-executor 1174 1 766 0 S uwait 0xfffffe0077c6f000 syz-executor 1166 1 766 0 S uwait 0xfffffe0058cf7580 syz-executor 1164 1 765 0 T syz-executor 1151 1 764 0 T syz-executor 1147 1 766 0 S uwait 0xfffffe0077c6f300 syz-executor 1144 1138 1144 0 Ss select 0xfffffe0059db0740 dhclient 1141 1 1141 0 Ss select 0xfffffe0059daf1c0 dhclient 1138 1131 424 65 S select 0xfffffe0059daecc0 dhclient 1131 424 424 0 S wait 0xfffffe00548dfb00 sh 1112 1 765 0 S uwait 0xfffffe0077c6fb00 syz-executor 1108 1 765 0 T uwait 0xfffffe0077c6ec80 syz-executor 1099 1 766 0 S uwait 0xfffffe0077c6fa00 syz-executor 1087 1 766 0 S uwait 0xfffffe0077c6f900 syz-executor 1075 1 766 0 S uwait 0xfffffe0077c6f500 syz-executor 1070 1 764 0 T uwait 0xfffffe0077c6fd00 syz-executor 1066 1 765 0 S uwait 0xfffffe0058cf7a80 syz-executor 1063 1 764 0 T uwait 0xfffffe0077c6fe00 syz-executor 1061 1 766 0 SV uwait 0xfffffe0077c6f700 syz-executor 1051 1 765 0 T uwait 0xfffffe0077c70080 syz-executor 1047 1 765 0 T uwait 0xfffffe0058a5db00 syz-executor 1037 1 764 0 S uwait 0xfffffe0058cf7680 syz-executor 1032 1 765 0 T syz-executor 1028 1 766 0 S uwait 0xfffffe0058cf8780 syz-executor 1015 1 764 0 T syz-executor 1011 1 765 0 T uwait 0xfffffe0058cf7b80 syz-executor 1002 1 767 0 S uwait 0xfffffe0077c6fc00 syz-executor 1001 1 767 0 S uwait 0xfffffe0058cf9900 syz-executor 997 1 767 0 S uwait 0xfffffe0058cf7480 syz-executor 992 1 767 0 S uwait 0xfffffe0058a5aa00 syz-executor 991 1 764 0 T uwait 0xfffffe0058cf7380 syz-executor 981 1 765 0 S uwait 0xfffffe0058cf7780 syz-executor 980 1 764 0 T syz-executor 972 1 766 0 S uwait 0xfffffe0007fec600 syz-executor 963 1 765 0 T uwait 0xfffffe0058cf7880 syz-executor 957 1 764 0 S uwait 0xfffffe0058cf7d80 syz-executor 950 1 765 0 T uwait 0xfffffe0058cf7e80 syz-executor 942 1 764 0 T uwait 0xfffffe0058a5a700 syz-executor 933 1 766 0 S uwait 0xfffffe0058cf7c80 syz-executor 912 1 767 0 S uwait 0xfffffe0058a5a400 syz-executor 900 1 766 0 S uwait 0xfffffe0058cf8880 syz-executor 891 1 766 0 S uwait 0xfffffe0007fec700 syz-executor 884 0 0 0 DL (threaded) [so_splice] 100114 D - 0xfffffe0007fec100 [thr_0] 100156 D - 0xfffffe0007fec140 [thr_1] 875 1 766 0 S uwait 0xfffffe0058a5a800 syz-executor 846 0 0 0 DL mdwait 0xfffffe006eb3b000 [md38403] 835 1 764 0 S uwait 0xfffffe0058a5a600 syz-executor 818 0 0 0 DL aiordy 0xfffffe005490cae0 [aiod4] 816 0 0 0 DL aiordy 0xfffffe005490d5a0 [aiod3] 814 0 0 0 DL aiordy 0xfffffe005490d040 [aiod2] 813 0 0 0 DL aiordy 0xfffffe005490b000 [aiod1] 765 763 765 0 R syz-executor 764 763 764 0 S nanslp 0xffffffff83b9d501 syz-executor 763 761 761 0 RE CPU 1 syz-executor 761 759 761 0 Ss pause 0xfffffe0008026610 csh 759 682 759 0 Ss select 0xfffffe00547f9bc0 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e288b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e28cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e290b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e294b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e298b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e29cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e2a0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e2a4b0 getty 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe00547f9240 sshd 495 1 495 0 Ss select 0xfffffe00547f95c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054808b00 devd 423 1 423 65 Ss select 0xfffffe00547f96c0 dhclient 338 1 338 0 Ss select 0xfffffe0059db11c0 dhclient 335 1 335 0 Ss select 0xfffffe00547f9f40 dhclient 17 0 0 0 RL [syncer] 16 0 0 0 RL [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058e36ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83cea2f8 [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf0c0 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843b6850 [pf purge] 5 0 0 0 DL waiting 0xffffffff84739700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058555030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058555080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547d9088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [clock (0)] 100032 I [clock (1)] 12 0 0 0 LL (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 L *tcphash 0xfffffe0008004780 [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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462a000 [softirq_0] 100006 D - 0xfffffe0054629e00 [softirq_1] 100007 D - 0xfffffe0054629d00 [if_io_tqg_0] 100008 D - 0xfffffe0054629c00 [if_io_tqg_1] 100009 D - 0xfffffe0054629b00 [if_config_tqg_0] 100010 D - 0xfffffe0007f66200 [kqueue_ctx taskq] 100011 D - 0xfffffe0007f66100 [jail_remove taskq] 100012 D - 0xfffffe0007f66000 [bus taskq] 100015 D - 0xfffffe0007f65c00 [thread taskq] 100017 D - 0xfffffe0007f65a00 [aiod_kick taskq] 100018 D - 0xfffffe0007f65900 [deferred_unmount ta] 100019 D - 0xfffffe0007f65800 [inm_free taskq] 100020 D - 0xfffffe0007f65700 [in6m_free taskq] 100021 D - 0xfffffe0007f65600 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007f65500 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007f65500 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007f65500 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007f65500 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007f65400 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007f65400 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007f65400 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007f65400 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007f65300 [firmware taskq] 100041 D - 0xfffffe0007f65100 [crypto_0] 100042 D - 0xfffffe0007f65100 [crypto_1] 100057 D - 0xfffffe0007f64e00 [vtnet0 rxq 0] 100058 D - 0xfffffe0007f64d00 [vtnet0 txq 0] 100059 D - 0xfffffe0007f64c00 [vtnet0 rxq 1] 100060 D - 0xfffffe0007f64b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005856cd00 [virtio_balloon] 100066 D - 0xffffffff827b5361 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f67100 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] 100390 D - 0xfffffe0059ebce00 [system_taskq_0] 100391 D - 0xfffffe0059ebce00 [system_taskq_1] 100392 D - 0xfffffe0059ebcb00 [system_delay_taskq_] 100393 D - 0xfffffe0059ebcb00 [system_delay_taskq_] 100394 D - 0xfffffe0007f63600 [arc_prune] 100395 D - 0xfffffe0007f63800 [arc_flush_0] 100396 D - 0xfffffe0007f63800 [arc_flush_1] 100406 D - 0xfffffe0059ebbb00 [dbu_evict] 100435 D - 0xfffffe0059ebb900 [z_vdev_file_0] 100436 D - 0xfffffe0059ebb900 [z_vdev_file_1] 100437 D - 0xfffffe0059ebb900 [z_vdev_file_2] 100438 D - 0xfffffe0059ebb900 [z_vdev_file_3] 100439 D - 0xfffffe0059ebb900 [z_vdev_file_4] 100440 D - 0xfffffe0059ebb900 [z_vdev_file_5] 100441 D - 0xfffffe0059ebb900 [z_vdev_file_6] 100442 D - 0xfffffe0059ebb900 [z_vdev_file_7] 100443 D - 0xfffffe0059ebb900 [z_vdev_file_8] 100444 D - 0xfffffe0059ebb900 [z_vdev_file_9] 100445 D - 0xfffffe0059ebb900 [z_vdev_file_10] 100446 D - 0xfffffe0059ebb900 [z_vdev_file_11] 100447 D - 0xfffffe0059ebb900 [z_vdev_file_12] 100448 D - 0xfffffe0059ebb900 [z_vdev_file_13] 100449 D - 0xfffffe0059ebb900 [z_vdev_file_14] 100450 D - 0xfffffe0059ebb900 [z_vdev_file_15] 100481 D - 0xfffffe0007f63a00 [zfsvfs] db> show all locks Process 2130 (syz-executor) thread 0xfffffe007cc97000 (101606) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007fc54560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1313 Process 1266 (ifconfig) thread 0xfffffe0054986740 (100509) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbb580) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3027 Process 763 (syz-executor) thread 0xfffffe00548bf000 (100091) exclusive sleep mutex pipe mutex (pipe mutex) r = 0 (0xfffffe006bc2ef70) locked @ /syzkaller/managers/i386/kernel/sys/kern/sys_pipe.c:1753 Process 12 (intr) thread 0xfffffe000802b000 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e728020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe0058600580) locked @ /syzkaller/managers/i386/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 444 12681K 820 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4222 filedesc 458 3664K 2305 solaris 2244 3597K 4470 sysctloid 44814 2633K 44926 sctp_stro 2 2309K 7 vtbuf 24 1968K 46 kobj 331 1324K 544 subproc 582 1244K 2435 newblk 50 1037K 5769 vfscache 3 1025K 3 pcb 383 723K 882 inodedep 24 521K 1617 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 md_sectors 79 316K 79 vmem 5 284K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 47195 acpica 1674 184K 54438 tidhash 3 141K 3 pagedep 17 132K 995 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 115 115K 132 kdtrace 666 114K 3872 sem 4 106K 4 umtx 800 100K 800 gtaskqueue 18 98K 18 CC Mem 731 92K 3566 bus 1004 82K 5082 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 527 66K 534 ddb_capture 1 64K 1 temp 35 40K 3062 BPF 26 38K 152 shm 2 34K 11 DEVFS3 134 34K 144 hostcache 1 32K 1 msg 4 30K 4 inpcbpolicy 921 29K 4729 kbdmux 6 28K 6 md_disk 84 23K 173 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 cred 69 19K 664 routetbl 138 19K 422 ifaddr 66 19K 69 LRO 18 19K 18 kqueue 283 18K 2533 pwddesc 281 18K 2151 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 GEOM 96 16K 662 ithread 90 15K 90 bus-sc 34 15K 1653 eventhandler 166 14K 166 lltable 43 14K 65 osd 761 13K 3611 ether_multi 157 13K 206 ifnet 7 13K 7 shmfd 10 12K 28 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 457 plimit 25 10K 396 taskqueue 90 10K 147 rpc 8 9K 8 in6_multi 65 9K 70 bmsafemap 2 9K 1596 ksem 2 9K 16 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 39 pfs_vncache 1 8K 1 sctp_atcl 21 8K 111 audit_evclass 239 8K 301 crypto 18 8K 266 UMA 339 7K 339 sglist 6 7K 6 proc-args 304 7K 3166 CAM DEV 3 6K 510 mount 33 6K 2241 DEVFSP 89 6K 535 pfs_nodes 22 6K 22 pf_ifnet 13 5K 23 ufs_dirhash 24 5K 45 tcp_fsb_rack 2 5K 16 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 kcovinfo 54 4K 54 lockf 29 4K 374 terminal 11 3K 11 uidinfo 6 3K 70 session 21 3K 45 cryptodev 39 3K 685 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 selfd 36 3K 45297 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 newdirblk 14 2K 957 in_multi 7 2K 13 Unitno 30 2K 252 sctp_ifa 13 2K 14 select 13 2K 156 CAM XPT 22 2K 543 tun 4 2K 4 vnodemarker 3 2K 199 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_timw 5 2K 5 dirrem 5 2K 1458 msi 9 2K 9 netlink 2 2K 108 ip6opt 5 2K 48 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_atky 23 1K 118 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 10 pci_link 10 1K 10 encap_export_host 12 1K 12 freework 3 1K 2117 mkdir 4 1K 1914 freeblks 2 1K 1064 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 16 diradd 3 1K 1478 freefile 3 1K 1174 chacha20random 1 1K 1 biobuf 1 1K 1 eventfd 3 1K 8 filedesc_to_leader 6 1K 15 sctp_athm 21 1K 111 tcp_pcm_rack 1 1K 8 indirdep 1 1K 472 vnodes 1 1K 12 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 pf_rule 1 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 516 aio 4 1K 24 soname 5 1K 4766 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_map 4 1K 14 ip_moptions 1 1K 37 in_mfilter 1 1K 32 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 91 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_do_rack 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 29 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 312 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 35 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 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 51 in6_mfilter 0 0K 50 frag6 0 0K 1 tcplog 0 0K 0 tcp_hwpace 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 29 fadvise 0 0K 0 VN POLL 0 0K 8 statfs 0 0K 435 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 319 lio 0 0K 366 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 26685 ioctlops 0 0K 244 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 654 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 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 102 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 6 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 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 175 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 8323 1075 17294 0 254 38494208 0 mbuf 256 26774 154 82091 0 254 6893568 0 malloc-16384 16384 232 3 1343 0 1 3850240 0 RADIX NODE 152 13112 299 57773 0 62 2038472 0 malloc-128 128 14666 90 15457 0 126 1888768 0 socket 1024 1277 503 6826 0 254 1822720 0 BUF TRIE 152 291 11513 3655 0 62 1794208 0 malloc-384 384 4141 29 4506 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 369 3 2342 0 2 1523712 0 vmem btag 56 25466 61 25466 0 254 1429512 0 malloc-4096 4096 331 5 544 0 2 1376256 0 UMA Slabs 0 112 12205 29 12205 0 126 1370208 0 sctp_asoc 2256 2 508 7 0 254 1150560 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 VM OBJECT 248 4115 109 29139 0 62 1047552 0 tcp_inpcb 1304 732 21 3562 0 8 981912 0 FFS inode 1168 773 25 2048 0 8 932064 0 MAP ENTRY 96 8342 226 109484 0 126 822528 0 THREAD 1824 382 18 1740 0 8 729600 0 malloc-65536 65536 10 1 16 0 1 720896 0 sctp_ep 1152 19 492 104 0 254 588672 0 malloc-256 256 2171 64 2456 0 62 572160 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 PROC 1376 282 15 2130 0 8 408672 0 VNODE 440 813 87 2090 0 30 396000 0 malloc-65536 65536 4 2 122 0 1 393216 0 sctp_raddr 736 2 515 7 0 254 380512 0 256 Bucket 2048 164 14 1710 0 8 364544 0 FPU_save_area 832 384 39 2794 0 16 351936 0 malloc-64 64 4811 292 13316 0 254 326592 0 filedesc0 1072 283 18 2151 0 8 322672 0 malloc-8192 8192 4 35 44 0 1 319488 0 md2 512 585 15 585 0 30 307200 0 md0 8 37462 130 37462 0 254 300736 0 malloc-16 16 18296 454 36972 0 254 300000 0 malloc-128 128 1947 223 29256 0 126 277760 0 malloc-64 64 263 3580 45996 0 254 245952 0 malloc-32 32 7293 393 24945 0 254 245952 0 UMA Zones 768 311 3 311 0 16 241152 0 malloc-256 256 746 184 11597 0 62 238080 0 malloc-2048 2048 104 8 468 0 8 229376 0 DEVCTL 1024 31 189 159 0 0 225280 0 tcp_log 416 0 513 73 0 254 213408 0 FFS2 dinode 256 773 37 2047 0 62 207360 0 malloc-65536 65536 1 2 72 0 1 196608 0 malloc-32768 32768 1 5 239 0 1 196608 0 mbuf_packet 256 165 597 2647 0 254 195072 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 31 485 1428 0 254 165120 0 VMSPACE 584 256 17 2004 0 16 159432 0 S VFS Cache 104 1033 488 2803 0 126 158184 0 Files 80 1680 220 18672 0 126 152000 0 malloc-2048 2048 6 66 624 0 8 147456 0 malloc-1024 1024 132 12 373 0 16 147456 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 10 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-384 384 299 31 300 0 30 126720 0 g_bio 408 0 300 15160 0 30 122400 0 ksiginfo 112 278 766 609 0 126 116928 0 UMA Kegs 384 298 5 298 0 30 116352 0 malloc-128 128 842 57 1618 0 126 115072 0 malloc-8192 8192 9 4 20 0 1 106496 0 malloc-4096 4096 21 5 603 0 2 106496 0 malloc-128 128 538 237 4140 0 126 99200 0 malloc-128 128 441 334 2556 0 126 99200 0 udp_inpcb 408 172 71 685 0 30 99144 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-32768 32768 1 2 12 0 1 98304 0 malloc-16384 16384 4 2 11 0 1 98304 0 malloc-2048 2048 27 21 310 0 8 98304 0 128 Bucket 1024 58 25 398 0 16 84992 0 malloc-4096 4096 13 7 39 0 2 81920 0 64 Bucket 512 93 67 5517 0 30 81920 0 malloc-384 384 60 120 2197 0 30 69120 0 malloc-64 64 935 136 3808 0 254 68544 0 malloc-64 64 876 195 4052 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-2048 2048 12 20 66 0 8 65536 0 malloc-256 256 72 183 2076 0 62 65280 0 32 Bucket 256 94 161 1983 0 62 65280 0 pipe 736 42 46 867 0 16 64768 0 ertt 72 731 165 3562 0 126 64512 0 sctp_stream_msg_out 112 0 540 5 0 254 60480 0 TURNSTILE 136 401 40 401 0 62 59976 0 malloc-8192 8192 4 3 144 0 1 57344 0 malloc-4096 4096 11 3 17 0 2 57344 0 ripcb 376 17 133 449 0 30 56400 0 malloc-64 64 510 309 3289 0 254 52416 0 malloc-128 128 183 220 1301 0 126 51584 0 malloc-128 128 45 358 4466 0 126 51584 0 malloc-256 256 59 136 1794 0 62 49920 0 malloc-256 256 120 75 2642 0 62 49920 0 malloc-256 256 37 158 1463 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 48 0 16 49152 0 NAMEI 1024 0 48 23230 0 16 49152 0 malloc-16384 16384 2 1 3 0 1 49152 0 malloc-2048 2048 11 13 534 0 8 49152 0 malloc-1024 1024 26 22 468 0 16 49152 0 malloc-1024 1024 29 19 545 0 16 49152 0 malloc-512 512 8 88 142 0 30 49152 0 pcpu-64 64 504 264 504 0 254 49152 0 pcpu-8 8 5514 630 6634 0 254 49152 0 malloc-384 384 72 48 157 0 30 46080 0 da_ccb 544 0 84 3998 0 16 45696 0 SLEEPQUEUE 88 401 111 401 0 126 45056 0 PWD 40 235 876 992 0 254 44440 0 syncache 168 0 264 3 0 254 44352 0 malloc-32 32 954 432 5645 0 254 44352 0 sctp_chunk 152 2 258 2 0 254 39520 0 malloc-64 64 10 557 24558 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 malloc-64 64 13 554 57 0 254 36288 0 16 Bucket 144 68 184 563 0 62 36288 0 tcp_rack_map 128 0 279 8 0 126 35712 0 malloc-128 128 8 271 44 0 126 35712 0 routing nhops 256 27 108 156 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 28 62 129 0 30 34560 0 malloc-256 256 8 127 816 0 62 34560 0 malloc-256 256 6 129 119 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-4096 4096 3 5 1256 0 2 32768 0 malloc-2048 2048 5 11 10 0 8 32768 0 malloc-2048 2048 9 7 75 0 8 32768 0 malloc-2048 2048 4 12 207 0 8 32768 0 malloc-1024 1024 2 30 16 0 16 32768 0 malloc-1024 1024 3 29 25 0 16 32768 0 malloc-1024 1024 12 20 2147 0 16 32768 0 malloc-1024 1024 4 28 15 0 16 32768 0 malloc-1024 1024 2 30 1102 0 16 32768 0 malloc-512 512 0 64 83 0 30 32768 0 malloc-512 512 4 60 187 0 30 32768 0 malloc-512 512 6 58 229 0 30 32768 0 malloc-512 512 5 59 6 0 30 32768 0 malloc-512 512 8 56 17 0 30 32768 0 malloc-512 512 8 56 290 0 30 32768 0 tcp_bbr_pcb 896 1 35 10 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 1 263 6 0 126 31680 0 PGRP 120 28 236 53 0 126 31680 0 clpbuf 2624 0 12 266 0 4 31488 0 L VFS Cache 320 0 96 74 0 30 30720 0 sctp_laddr 48 4 584 21 0 254 28224 0 rl_entry 48 14 574 33 0 254 28224 0 malloc-32 32 430 452 2337 0 254 28224 0 malloc-32 32 662 220 3680 0 254 28224 0 4 Bucket 48 7 581 27 0 254 28224 0 AIO 208 1 132 385 0 62 27664 0 udplite_inpcb 408 1 62 33 0 30 25704 0 cpuset 200 7 121 23 0 62 25600 0 malloc-8192 8192 0 3 74 0 1 24576 0 malloc-8192 8192 1 2 30 0 1 24576 0 malloc-4096 4096 1 5 27 0 2 24576 0 tcp_log_id_bucket 176 1 137 7 0 62 24288 0 ertt_txseginfo 40 1 605 4355 0 254 24240 0 rtentry 168 30 114 156 0 62 24192 0 malloc-16 16 789 711 28439 0 254 24000 0 8 Bucket 80 62 238 1074 0 126 24000 0 itimer 352 1 65 32 0 30 23232 0 malloc-384 384 34 26 67 0 30 23040 0 malloc-384 384 0 60 13 0 30 23040 0 tcp_rack_pcb 1088 1 20 8 0 8 22848 0 Mountpoints 2816 2 6 12 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 malloc-32 32 101 529 689 0 254 20160 0 malloc-32 32 12 618 19 0 254 20160 0 malloc-32 32 83 547 789 0 254 20160 0 malloc-32 32 6 624 1153 0 254 20160 0 2 Bucket 32 100 530 938 0 254 20160 0 KNOTE 160 0 125 203 0 62 20000 0 malloc-16 16 774 476 6006 0 254 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 17 0 30 19600 0 AIOCB 552 0 35 1281 0 16 19320 0 AIOLIO 272 0 70 183 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 1 1 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 kenv 258 17 43 1079 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 11 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 vtnet_tx_hdr 24 0 501 4167 0 254 12024 0 malloc-16 16 31 719 1996 0 254 12000 0 malloc-16 16 33 717 1457 0 254 12000 0 malloc-16 16 18 732 32 0 254 12000 0 malloc-16 16 61 689 188 0 254 12000 0 malloc-16 16 28 722 609 0 254 12000 0 splice 184 0 63 12 0 62 11592 0 malloc-384 384 1 29 87 0 30 11520 0 swrbuf 2624 0 4 102 0 4 10496 0 pcpu-16 16 8 504 8 0 254 8192 0 md3 8 439 73 439 0 254 4096 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 21 18 58 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 368 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 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_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 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 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 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 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 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-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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 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