panic: ASan: Invalid access, 8-byte read at 0xfffffe00782d20e8, UMAUseAfterFree(fd) cpuid = 1 time = 1747590448 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057352190 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00573522f0 vpanic() at vpanic+0x257/frame 0xfffffe00573524b0 panic() at panic+0xb5/frame 0xfffffe0057352580 kasan_report() at kasan_report+0xdf/frame 0xfffffe0057352650 syncache_add() at syncache_add+0xbf8/frame 0xfffffe00573528d0 tcp_input_with_port() at tcp_input_with_port+0x2e77/frame 0xfffffe0057352bb0 tcp_input() at tcp_input+0x1f/frame 0xfffffe0057352bd0 ip_input() at ip_input+0xaa2/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd7e7(%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 0xffffffff8161429e _vprintf+0x1ae rdx 0 rbx 0xffffffff827b0080 .str.27 rsp 0xfffffe00573522d0 rbp 0xfffffe00573522f0 rsi 0 rdi 0xffffffff81614809 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x14 r12 0xfffffe0008021740 r13 0xfffffffffffffffd r14 0xffffffff827b0080 .str.27 r15 0 rip 0xffffffff815fe9ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd7e7(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 2564 1678 1678 0 T (threaded) syz-executor 101880 s syz-executor 101897 s syz-executor 101898 Run CPU 0 syz-executor 2563 1 1678 0 S uwait 0xfffffe008165ca80 syz-executor 2554 1 1678 0 S uwait 0xfffffe0077e70800 syz-executor 2543 1 1678 0 S umtxn 0xfffffe0084fa5700 syz-executor 2540 1 1678 0 S uwait 0xfffffe0077e70700 syz-executor 2528 2527 1678 0 SV uwait 0xfffffe0077e70b00 syz-executor 2527 1 1678 0 DV ppwait 0xfffffe0078536540 syz-executor 2522 1 1678 0 S uwait 0xfffffe008165cb80 syz-executor 2518 1 1678 0 S uwait 0xfffffe008165ce80 syz-executor 2497 1 1678 0 S uwait 0xfffffe008165cd80 syz-executor 2494 1 1678 0 S uwait 0xfffffe007fcd4480 syz-executor 2490 1 1678 0 S uwait 0xfffffe007fc84200 syz-executor 2477 1 1678 0 S uwait 0xfffffe007fc84700 syz-executor 2471 1 1678 0 S uwait 0xfffffe007fcd4280 syz-executor 2467 2466 2466 0 D ifnet_d 0xffffffff83cbb580 ifconfig 2466 763 2466 0 S wait 0xfffffe0008027020 syz-executor 2459 2458 2458 0 D ifnet_d 0xffffffff83cbb580 ifconfig 2458 763 2458 0 S wait 0xfffffe00548d9560 syz-executor 2456 1 1678 0 S uwait 0xfffffe008165d600 syz-executor 2455 1 1678 0 T uwait 0xfffffe007fc85880 syz-executor 2450 1 1701 0 S uwait 0xfffffe007fc87d00 syz-executor 2436 1 1701 0 S uwait 0xfffffe007fcd4580 syz-executor 2433 1 1701 -1 S umtxn 0xfffffe007fc84080 syz-executor 2431 1 2349 0 S uwait 0xfffffe007fc84a00 syz-executor 2427 1 1701 0 S uwait 0xfffffe008165d200 syz-executor 2410 1 2349 0 S uwait 0xfffffe007fc87700 syz-executor 2408 1 1701 0 S uwait 0xfffffe007fc85080 syz-executor 2395 1 2349 0 S uwait 0xfffffe007fc85a80 syz-executor 2383 1 1678 0 SV uwait 0xfffffe007fcd4080 syz-executor 2380 0 0 0 DL mdwait 0xfffffe00816fc000 [md3] 2379 1 2349 0 SV uwait 0xfffffe0077e70f00 syz-executor 2378 1 2349 0 SV sigwait 0xfffffe0078519630 syz-executor 2375 1 1678 0 S uwait 0xfffffe007fc84800 syz-executor 2373 1 1678 0 S uwait 0xfffffe0077e70c00 syz-executor 2367 1 1701 0 SV uwait 0xfffffe0077e70a00 syz-executor 2362 1 1701 0 S uwait 0xfffffe0007fec380 syz-executor 2359 1 2349 0 S uwait 0xfffffe007fc87e00 syz-executor 2347 1 764 60928 S uwait 0xfffffe007fc84400 syz-executor 2346 1 764 60928 S uwait 0xfffffe007fc85180 syz-executor 2343 1 764 0 S uwait 0xfffffe007fcd4680 syz-executor 2338 1 1678 0 SV uwait 0xfffffe008165d100 syz-executor 2329 1 764 0 S uwait 0xfffffe007fc87800 syz-executor 2328 1 1701 0 S uwait 0xfffffe007fc84900 syz-executor 2304 1 1701 0 S uwait 0xfffffe007fc84d00 syz-executor 2297 1 1678 0 S uwait 0xfffffe007fc86200 syz-executor 2294 1 1678 0 S uwait 0xfffffe007fc84f00 syz-executor 2284 1 1701 0 S uwait 0xfffffe008165d400 syz-executor 2283 1 764 0 SV uwait 0xfffffe008165d300 syz-executor 2270 1 2270 0 S uwait 0xfffffe007fcd4b00 syz-executor 2268 1 1701 0 S uwait 0xfffffe007fc84e00 syz-executor 2258 1 764 0 S uwait 0xfffffe007fc87900 syz-executor 2242 1 764 0 S uwait 0xfffffe007fc87c00 syz-executor 2241 1 764 0 S uwait 0xfffffe007fcd5580 syz-executor 2240 1 1678 60928 S uwait 0xfffffe007fc87b00 syz-executor 2239 1 1678 60928 S uwait 0xfffffe007fcd6300 syz-executor 2231 1 2229 0 S uwait 0xfffffe007fc85980 syz-executor 2228 1 1678 0 S umtxn 0xfffffe007fc85b80 syz-executor 2225 1 764 0 S uwait 0xfffffe007fc85680 syz-executor 2222 1 764 0 S uwait 0xfffffe007fcd4e00 syz-executor 2210 1 2209 0 S uwait 0xfffffe007fc85780 syz-executor 2202 1 1701 0 S uwait 0xfffffe007fcd4380 syz-executor 2201 1 1678 0 SV uwait 0xfffffe007fcd4180 syz-executor 2189 0 0 0 DL mdwait 0xfffffe0080273000 [md2] 2187 1 1678 0 S uwait 0xfffffe007fc87f00 syz-executor 2184 1 1678 0 S uwait 0xfffffe007fcd4900 syz-executor 2182 2173 2182 0 Ss select 0xfffffe008021a840 dhclient 2176 1 2176 0 Ss select 0xfffffe008021a740 dhclient 2173 2164 424 65 S select 0xfffffe008021a8c0 dhclient 2168 1 1678 0 S uwait 0xfffffe007fc85580 syz-executor 2164 424 424 0 S wait 0xfffffe00548095c0 sh 2153 1 1701 0 S uwait 0xfffffe0058cf7500 syz-executor 2151 1 2151 65 Ss select 0xfffffe006e6a2140 dhclient 2145 1 1678 0 S uwait 0xfffffe007fcd4800 syz-executor 2131 1 764 0 S uwait 0xfffffe007fc86300 syz-executor 2130 1 1678 0 S uwait 0xfffffe007fcd5680 syz-executor 2120 1 1678 0 S uwait 0xfffffe007fc85480 syz-executor 2115 1 1701 0 S uwait 0xfffffe007fc85d80 syz-executor 2111 1 1701 0 S uwait 0xfffffe007fc86900 syz-executor 2110 1 1678 0 S uwait 0xfffffe007fcd6000 syz-executor 2097 1 764 0 S uwait 0xfffffe0077e6d100 syz-executor 2096 1 1678 0 S uwait 0xfffffe007fcd5c80 syz-executor 2095 1 1701 0 S uwait 0xfffffe007fcd4a00 syz-executor 2092 1 1678 0 S uwait 0xfffffe007fcd5780 syz-executor 2088 1 1678 0 S uwait 0xfffffe007fcd5480 syz-executor 2078 1 1678 0 S uwait 0xfffffe007fcd5280 syz-executor 2062 1 764 0 S uwait 0xfffffe007fc86100 syz-executor 2060 1 1701 0 S uwait 0xfffffe007fcd5d80 syz-executor 2050 1 764 0 S uwait 0xfffffe007fcd5180 syz-executor 2039 1 764 0 S uwait 0xfffffe007fcd5b80 syz-executor 2024 1 764 0 S uwait 0xfffffe007fc86800 syz-executor 2022 1 1701 0 S uwait 0xfffffe007fcd6400 syz-executor 2014 1 764 0 S uwait 0xfffffe007fc86600 syz-executor 2011 1 1701 0 S uwait 0xfffffe007fcd6600 syz-executor 2008 1 764 0 S uwait 0xfffffe007fc85c80 syz-executor 1993 1 1678 0 S uwait 0xfffffe007fc86c00 syz-executor 1990 1 1701 0 S uwait 0xfffffe007fcd5980 syz-executor 1979 1 1701 0 S uwait 0xfffffe007fcd6800 syz-executor 1975 1 1701 0 S uwait 0xfffffe007fcd6200 syz-executor 1964 1 1701 0 S uwait 0xfffffe0077e6e280 syz-executor 1962 1 1678 0 S uwait 0xfffffe007fcd5e80 syz-executor 1957 1 1701 0 S uwait 0xfffffe007fcd5a80 syz-executor 1956 1 764 0 S uwait 0xfffffe007fcd5080 syz-executor 1945 1 1678 0 S uwait 0xfffffe007fcd6700 syz-executor 1942 1 764 0 S uwait 0xfffffe007fcd5880 syz-executor 1940 1 1678 0 S uwait 0xfffffe007fcd6500 syz-executor 1936 1 764 0 S uwait 0xfffffe007fc87280 syz-executor 1935 1 1701 0 S uwait 0xfffffe0058cfad00 syz-executor 1932 1 1678 0 S uwait 0xfffffe007fc86b00 syz-executor 1929 1 1701 0 S uwait 0xfffffe0077c6e780 syz-executor 1925 1 764 0 S uwait 0xfffffe007fc86700 syz-executor 1921 1 1678 0 S uwait 0xfffffe007fc86d00 syz-executor 1909 1 764 0 S uwait 0xfffffe007fc86000 syz-executor 1907 1 1678 0 SV uwait 0xfffffe007fc87480 syz-executor 1904 1 1678 0 S uwait 0xfffffe007fc85e80 syz-executor 1903 1 1701 0 S uwait 0xfffffe007fcd6100 syz-executor 1900 1 1678 0 S uwait 0xfffffe0077e6e080 syz-executor 1891 1 1701 0 S uwait 0xfffffe007fc86a00 syz-executor 1887 1 1678 0 S uwait 0xfffffe0077e6d800 syz-executor 1873 1 764 0 S uwait 0xfffffe0058a5c280 syz-executor 1872 1 1678 0 S uwait 0xfffffe0077c6e980 syz-executor 1869 1 1678 0 S uwait 0xfffffe007fc87180 syz-executor 1857 1 1678 0 S uwait 0xfffffe007fc86500 syz-executor 1853 1 1701 0 S uwait 0xfffffe007fc87380 syz-executor 1841 1 1701 0 S uwait 0xfffffe0058a5b480 syz-executor 1838 1 1701 0 S uwait 0xfffffe0058a5b280 syz-executor 1830 1 1701 0 S uwait 0xfffffe0077c6ea80 syz-executor 1825 1 1701 0 S uwait 0xfffffe007fcd7180 syz-executor 1814 1 764 0 S uwait 0xfffffe007fc86f00 syz-executor 1810 1 764 0 S uwait 0xfffffe007fc86e00 syz-executor 1798 1 1701 0 S uwait 0xfffffe0077e6da00 syz-executor 1796 1 1701 0 S uwait 0xfffffe0077c6b080 syz-executor 1794 0 0 0 DL - 0xffffffff83b47d40 [accounting] 1793 1 764 0 SV uwait 0xfffffe0077e6ee80 syz-executor 1790 1 764 0 S uwait 0xfffffe0077e6d000 syz-executor 1786 1 764 0 S uwait 0xfffffe0058cfae00 syz-executor 1776 1 764 0 S uwait 0xfffffe0077c6b380 syz-executor 1773 1 1701 0 SV uwait 0xfffffe0077c6b880 syz-executor 1770 1 1701 0 S uwait 0xfffffe0077e6d200 syz-executor 1754 1 1701 0 S uwait 0xfffffe0077e6d300 syz-executor 1753 1 1701 0 S uwait 0xfffffe0077e6dc00 syz-executor 1749 1 1701 0 S uwait 0xfffffe0058cfab00 syz-executor 1742 1 1701 0 S uwait 0xfffffe0077e6de00 syz-executor 1733 1 1701 0 S uwait 0xfffffe0077e6f500 syz-executor 1730 0 0 0 DL (threaded) [so_splice] 100932 D - 0xfffffe0077c6eb00 [thr_0] 100988 D - 0xfffffe0077c6eb40 [thr_1] 1728 1 1701 0 S uwait 0xfffffe0077e6db00 syz-executor 1726 1 1701 0 S uwait 0xfffffe0077e6d600 syz-executor 1714 1 1678 0 S uwait 0xfffffe0077e6d700 syz-executor 1697 1 766 0 S uwait 0xfffffe0077c6ed80 syz-executor 1694 1 766 0 S uwait 0xfffffe0077e6ec80 syz-executor 1678 763 1678 0 S nanslp 0xffffffff83b9d500 syz-executor 1654 1 764 0 S uwait 0xfffffe0077e6e580 syz-executor 1643 1 767 0 S uwait 0xfffffe0077e6e380 syz-executor 1639 1 767 0 S uwait 0xfffffe0077e6e480 syz-executor 1624 1 767 0 S uwait 0xfffffe0077e6df00 syz-executor 1623 1 766 0 S uwait 0xfffffe0077e6ed80 syz-executor 1618 1 767 0 S uwait 0xfffffe0077e6fd00 syz-executor 1607 1 767 0 S uwait 0xfffffe0077c6d980 syz-executor 1604 1 766 0 S uwait 0xfffffe0077e6ea80 syz-executor 1589 1 766 0 S uwait 0xfffffe0077e6f200 syz-executor 1585 1 764 0 S uwait 0xfffffe0058cfac00 syz-executor 1576 1 767 0 S uwait 0xfffffe0077e6f600 syz-executor 1574 1 767 0 S uwait 0xfffffe0058cfa900 syz-executor 1571 1 766 0 S uwait 0xfffffe0077e6eb80 syz-executor 1568 1 764 0 S uwait 0xfffffe0077e6e880 syz-executor 1560 1556 1556 0 D tun_con 0xfffffe005893cca8 ifconfig 1559 1 766 0 S uwait 0xfffffe0077e6e780 syz-executor 1558 1 764 0 S uwait 0xfffffe0077e6fc00 syz-executor 1556 763 1556 0 S wait 0xfffffe00548f2020 syz-executor 1551 1 767 0 S uwait 0xfffffe0077c6b780 syz-executor 1548 1 765 0 S uwait 0xfffffe0058cfaa00 syz-executor 1539 1 764 0 S uwait 0xfffffe0077c6b680 syz-executor 1532 1 765 0 S uwait 0xfffffe0077e6f100 syz-executor 1522 1 766 0 S uwait 0xfffffe0077e6e980 syz-executor 1514 1 767 0 S uwait 0xfffffe0077c6b580 syz-executor 1498 1 764 0 S uwait 0xfffffe0077e6fb00 syz-executor 1483 1 765 0 S uwait 0xfffffe0077e6fe00 syz-executor 1478 1 766 0 S uwait 0xfffffe0077e6e680 syz-executor 1472 1 765 0 S uwait 0xfffffe0077e6f300 syz-executor 1469 1 765 0 S uwait 0xfffffe0077c6c500 syz-executor 1459 1 766 0 S uwait 0xfffffe0077e6f400 syz-executor 1457 1 764 0 S uwait 0xfffffe0077c6b280 syz-executor 1451 1 764 0 S uwait 0xfffffe0007fec180 syz-executor 1448 1 764 0 S uwait 0xfffffe0077c6b480 syz-executor 1440 1 764 0 S uwait 0xfffffe0077c6c800 syz-executor 1435 1 765 0 S uwait 0xfffffe0077c6d080 syz-executor 1433 1 766 0 S uwait 0xfffffe0077e6f000 syz-executor 1421 1 766 0 S uwait 0xfffffe0077c6cd00 syz-executor 1417 1 765 0 S uwait 0xfffffe0077c6be80 syz-executor 1416 1 764 0 S uwait 0xfffffe0077c6d380 syz-executor 1405 1 765 0 S uwait 0xfffffe0077c6c600 syz-executor 1399 1 767 0 S uwait 0xfffffe0077c6c200 syz-executor 1398 1 766 0 S uwait 0xfffffe0077e70480 syz-executor 1385 1 766 0 S uwait 0xfffffe0077c6cc00 syz-executor 1383 1 767 0 S uwait 0xfffffe0007fec680 syz-executor 1382 1 765 0 S uwait 0xfffffe0077c6ce00 syz-executor 1370 1 764 0 S uwait 0xfffffe0077e70280 syz-executor 1364 1 764 0 S uwait 0xfffffe0077c6c400 syz-executor 1361 1 765 0 S uwait 0xfffffe0077c6e200 syz-executor 1355 1 764 0 S uwait 0xfffffe0077c6c100 syz-executor 1347 1 765 0 S uwait 0xfffffe0077c6c300 syz-executor 1341 1 764 0 S uwait 0xfffffe0077c6c700 syz-executor 1336 1 765 0 S uwait 0xfffffe0007fec580 syz-executor 1326 1 764 0 S uwait 0xfffffe0077c6c000 syz-executor 1321 1 764 0 S uwait 0xfffffe0077c6ba80 syz-executor 1318 1 764 0 S uwait 0xfffffe0077c6bc80 syz-executor 1308 1 766 0 S uwait 0xfffffe0077c6d180 syz-executor 1304 1 765 0 S uwait 0xfffffe0077c6bb80 syz-executor 1299 1 767 0 S uwait 0xfffffe0077c6bd80 syz-executor 1291 1 766 0 S uwait 0xfffffe0077c6b980 syz-executor 1285 1 766 0 S uwait 0xfffffe0077c6c900 syz-executor 1282 1 767 0 S uwait 0xfffffe0077e6f800 syz-executor 1280 1 765 0 S uwait 0xfffffe0077e6fa00 syz-executor 1278 1 764 0 S uwait 0xfffffe0077c6cf00 syz-executor 1270 1 764 0 S uwait 0xfffffe0077c6d680 syz-executor 1258 1 767 0 S uwait 0xfffffe0007fecc80 syz-executor 1254 1 766 0 S uwait 0xfffffe0058cf9900 syz-executor 1247 1 766 0 S uwait 0xfffffe0077c6cb00 syz-executor 1244 0 0 0 DL mdwait 0xfffffe0077df0000 [md1] 1229 1 764 0 S uwait 0xfffffe0077e6ff00 syz-executor 1223 1 767 0 S uwait 0xfffffe0007fec880 syz-executor 1213 1 764 0 S uwait 0xfffffe0077e70080 syz-executor 1205 1 765 0 S uwait 0xfffffe0077e70180 syz-executor 1192 1 766 0 S uwait 0xfffffe0077e6f900 syz-executor 1190 0 0 0 DL mdwait 0xfffffe0077f87000 [md0] 1186 1 764 0 S uwait 0xfffffe0077e70380 syz-executor 1177 1 767 0 S uwait 0xfffffe0007fecb80 syz-executor 1169 1 767 0 S uwait 0xfffffe0007fec480 syz-executor 1166 1 766 0 S uwait 0xfffffe0007feca80 syz-executor 1160 1 765 0 S uwait 0xfffffe0077c6e000 syz-executor 1154 1 765 0 S uwait 0xfffffe0007fec980 syz-executor 1146 1 764 0 S uwait 0xfffffe0007fec780 syz-executor 1141 1 766 0 S uwait 0xfffffe0058a5a100 syz-executor 1138 1 765 0 S uwait 0xfffffe0007fecd80 syz-executor 1124 1 764 0 S uwait 0xfffffe0077c6db80 syz-executor 1121 1 766 0 S uwait 0xfffffe0077c6d880 syz-executor 1120 1 765 0 S uwait 0xfffffe0058a5a200 syz-executor 1109 1 765 0 S uwait 0xfffffe0058a5b780 syz-executor 1100 1 766 0 S uwait 0xfffffe0058a5a300 syz-executor 1095 1 765 0 S uwait 0xfffffe0077c6d480 syz-executor 1085 1 765 0 S uwait 0xfffffe0077c6ca00 syz-executor 1079 1 766 0 S uwait 0xfffffe0058a5a000 syz-executor 1073 1 765 0 S uwait 0xfffffe0007fece80 syz-executor 1062 1 767 0 S uwait 0xfffffe0077c6d280 syz-executor 1060 1 764 0 S uwait 0xfffffe0058a5a600 syz-executor 1056 1 764 0 S uwait 0xfffffe0058cf7a00 syz-executor 1046 1 767 0 S uwait 0xfffffe0077c6de80 syz-executor 1043 1 764 0 S uwait 0xfffffe0077c6d780 syz-executor 1039 1 765 0 S uwait 0xfffffe0077c6d580 syz-executor 1024 1 766 0 S uwait 0xfffffe0058a5db00 syz-executor 1023 1 767 0 S uwait 0xfffffe0058a5a700 syz-executor 1018 1 765 0 S uwait 0xfffffe0058a5d600 syz-executor 1010 1 766 0 S uwait 0xfffffe0058cf7900 syz-executor 1001 1 767 0 S uwait 0xfffffe0077c6e100 syz-executor 999 1 765 0 S uwait 0xfffffe0058a5aa00 syz-executor 995 1 764 0 S uwait 0xfffffe0058a5a800 syz-executor 979 1 764 0 S uwait 0xfffffe0058a5a900 syz-executor 978 1 766 0 S uwait 0xfffffe0077c6dc80 syz-executor 975 1 764 0 S uwait 0xfffffe0077c6dd80 syz-executor 963 1 765 0 S uwait 0xfffffe0077c6da80 syz-executor 959 1 767 0 S uwait 0xfffffe0058cf7080 syz-executor 957 1 764 0 S uwait 0xfffffe0058a5da00 syz-executor 944 1 766 0 S uwait 0xfffffe0058a5d900 syz-executor 937 1 764 0 S uwait 0xfffffe0058a5d800 syz-executor 936 1 767 0 S uwait 0xfffffe0058a5de00 syz-executor 921 1 764 0 S uwait 0xfffffe0058a5b880 syz-executor 915 1 765 0 S uwait 0xfffffe0058cf7600 syz-executor 904 1 767 0 S uwait 0xfffffe0058a5b680 syz-executor 903 1 764 0 S uwait 0xfffffe0058a5dc00 syz-executor 893 1 764 0 S uwait 0xfffffe0058a5d200 syz-executor 887 1 766 0 S uwait 0xfffffe0058a5ba00 syz-executor 886 1 767 0 S uwait 0xfffffe0058cf8280 syz-executor 872 1 764 0 S uwait 0xfffffe0058a5d700 syz-executor 871 1 765 0 S uwait 0xfffffe0058a5a500 syz-executor 863 1 766 0 S uwait 0xfffffe0058cf8480 syz-executor 859 1 765 0 S uwait 0xfffffe0058a5d500 syz-executor 852 1 765 0 S uwait 0xfffffe0058a5d400 syz-executor 851 1 766 0 S uwait 0xfffffe0058a5d300 syz-executor 849 1 766 0 S uwait 0xfffffe0058a5df00 syz-executor 845 1 764 0 S uwait 0xfffffe0058a5dd00 syz-executor 844 1 766 0 S uwait 0xfffffe0077c6e300 syz-executor 834 1 766 0 S uwait 0xfffffe0058cf7b00 syz-executor 828 1 828 0 Ss select 0xfffffe006e6a1940 dhclient 819 1 819 0 Ss select 0xfffffe00547f9440 dhclient 807 0 0 0 DL aiordy 0xfffffe00548dbb00 [aiod4] 806 0 0 0 DL aiordy 0xfffffe0054909ae0 [aiod3] 804 0 0 0 DL aiordy 0xfffffe005490ab00 [aiod2] 803 0 0 0 DL aiordy 0xfffffe005490a040 [aiod1] 763 761 761 0 S select 0xfffffe006e6a2d40 syz-executor 761 759 761 0 Ss pause 0xfffffe00548f10b0 csh 759 682 759 0 Ss select 0xfffffe006e6a2e40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a974b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e294b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058a944b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e298b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058a948b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058a94cb0 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 0xffffffff83b9d501 cron 682 1 682 0 Ss select 0xfffffe006e6a2f40 sshd 495 1 495 0 Ss select 0xfffffe006e6a31c0 syslogd 424 1 424 0 Ss wait 0xfffffe0054808040 devd 423 1 423 65 Ss select 0xfffffe006e6a33c0 dhclient 338 1 338 0 Ss select 0xfffffe00547f97c0 dhclient 335 1 335 0 Ss select 0xfffffe00547f95c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100081 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] 100082 D launds 0xffffffff83cea304 [laundry: dom0] 100083 D umarcl 0xffffffff81dcf950 [uma] 7 0 0 0 DL - 0xffffffff8391acd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845f4850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848e6700 [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_ 0xfffffe0058556030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058556080 [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 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [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 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2dff0 [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 0xfffffe005856dd00 [virtio_balloon] 100066 D - 0xffffffff827b53c1 [deadlkres] 100070 D - 0xfffffe0059be2000 [acpi_task_0] 100071 D - 0xfffffe0059be2000 [acpi_task_1] 100072 D - 0xfffffe0059be2000 [acpi_task_2] 100074 D - 0xfffffe0007f66d00 [mca taskq] 100075 D - 0xfffffe0007f65000 [CAM taskq] 100077 D - 0xfffffe0007f64a00 [ipsec_offload] 101033 D - 0xfffffe0007f67200 [system_taskq_0] 101034 D - 0xfffffe0007f67200 [system_taskq_1] 101035 D - 0xfffffe0059bdfb00 [system_delay_taskq_] 101036 D - 0xfffffe0059bdfb00 [system_delay_taskq_] 101038 D - 0xfffffe0059e54b00 [arc_prune] 101039 D - 0xfffffe0059e56100 [arc_flush_0] 101040 D - 0xfffffe0059e56100 [arc_flush_1] 101066 D - 0xfffffe00783dd500 [dbu_evict] 101085 D - 0xfffffe0059bdf700 [z_vdev_file_0] 101086 D - 0xfffffe0059bdf700 [z_vdev_file_1] 101087 D - 0xfffffe0059bdf700 [z_vdev_file_2] 101088 D - 0xfffffe0059bdf700 [z_vdev_file_3] 101089 D - 0xfffffe0059bdf700 [z_vdev_file_4] 101090 D - 0xfffffe0059bdf700 [z_vdev_file_5] 101091 D - 0xfffffe0059bdf700 [z_vdev_file_6] 101092 D - 0xfffffe0059bdf700 [z_vdev_file_7] 101093 D - 0xfffffe0059bdf700 [z_vdev_file_8] 101094 D - 0xfffffe0059bdf700 [z_vdev_file_9] 101095 D - 0xfffffe0059bdf700 [z_vdev_file_10] 101096 D - 0xfffffe0059bdf700 [z_vdev_file_11] 101097 D - 0xfffffe0059bdf700 [z_vdev_file_12] 101098 D - 0xfffffe0059bdf700 [z_vdev_file_13] 101099 D - 0xfffffe0059bdf700 [z_vdev_file_14] 101100 D - 0xfffffe0059bdf700 [z_vdev_file_15] 101123 D - 0xfffffe0007f63200 [zfsvfs] db> show all locks Process 1560 (ifconfig) thread 0xfffffe00549de740 (100681) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cbb580) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3027 Process 12 (intr) thread 0xfffffe0008021740 (100033) exclusive sleep mutex tcp_sc_head (tcp_sc_head) r = 0 (0xfffffe0058ee3f68) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_syncache.c:592 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 401 12258K 1329 tcp_hpts 7 4801K 7 filedesc 542 4337K 3164 devbuf 4188 4324K 4221 solaris 2244 3597K 4470 sysctloid 44931 2640K 45043 vtbuf 24 1968K 46 subproc 658 1421K 2957 kobj 331 1324K 539 newblk 18 1029K 2960 vfscache 3 1025K 3 pcb 46 677K 922 md_sectors 152 608K 152 inodedep 29 523K 3074 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 284K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 4212 acpica 1674 184K 54450 tidhash 3 141K 3 pagedep 10 131K 1537 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 747 126K 4464 DEVFS1 117 117K 140 umtx 864 108K 864 sem 4 106K 4 gtaskqueue 18 98K 18 CC Mem 699 88K 3712 bus 1008 82K 5098 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 525 66K 534 ddb_capture 1 64K 1 BPF 34 54K 205 temp 49 42K 3086 shm 4 38K 73 DEVFS3 136 34K 146 plimit 90 34K 513 LRO 32 33K 32 hostcache 1 32K 1 cred 123 31K 455 msg 4 30K 4 kbdmux 6 28K 6 routetbl 234 25K 676 ifaddr 94 25K 97 filemon 3 24K 6 inpcbpolicy 736 23K 4840 lltable 68 21K 75 md_disk 156 21K 321 kqueue 325 21K 3471 pwddesc 324 21K 2593 DEVFS_RULE 56 20K 56 ether_multi 241 20K 281 kstat_data 19 19K 19 ifnet 10 19K 11 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ip6opt 59 15K 108 ithread 90 15K 90 GEOM 89 15K 605 bus-sc 34 15K 1659 eventhandler 166 14K 166 in6_multi 95 13K 96 osd 729 13K 3759 DEVFSP 183 12K 831 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 477 shmfd 4 10K 26 taskqueue 90 10K 144 ksem 4 10K 36 rpc 8 9K 8 bmsafemap 3 9K 2925 devstat 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 proc-args 353 8K 3602 UMA 340 7K 340 sglist 6 7K 6 CAM DEV 3 6K 510 pf_ifnet 16 6K 38 kcovinfo 90 6K 90 pfs_nodes 22 6K 22 cryptodev 83 6K 1362 ufs_dirhash 24 5K 171 dirrem 17 5K 2976 vt 11 5K 11 pf_table 2 4K 12 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 79155 mount 23 4K 686 session 25 4K 45 lockf 28 3K 60 ip6ndp 18 3K 19 sctp_timw 11 3K 11 terminal 11 3K 11 tun 7 3K 7 uidinfo 6 3K 69 in_multi 10 3K 18 acpidev 20 3K 20 crypto 10 3K 275 sctp_ifa 19 3K 20 hhook 8 3K 10 clone 9 3K 9 pf_rule 2 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 select 14 2K 66 freefile 13 2K 2236 Unitno 26 2K 484 CAM XPT 22 2K 543 nhops 6 2K 10 vnodemarker 3 2K 53 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freework 6 2K 1439 freeblks 5 2K 1311 sctp_ifn 9 2K 20 sctp_atcl 3 2K 373 msi 9 2K 9 netlink 2 2K 195 mld 9 2K 9 igmp 9 2K 9 softdep 1 1K 1 newdirblk 8 1K 1501 sahead 1 1K 1 secasvar 1 1K 1 NFSD session 1 1K 1 VN POLL 7 1K 12 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 14 pci_link 10 1K 10 encap_export_host 12 1K 12 indirdep 2 1K 141 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 10 mkdir 2 1K 3002 vnodes 1 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 ip_msource 3 1K 36 loginclass 3 1K 5 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 diradd 1 1K 3009 aio 4 1K 8 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 5155 sctp_atky 3 1K 383 in_mfilter 2 1K 115 sctp_vrf 1 1K 1 ip_moptions 1 1K 181 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 sctp_athm 3 1K 374 filecaps 3 1K 79 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 193 sctp_iter 0 0K 17 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 17 sctp_aadr 0 0K 2 sctp_stro 0 0K 11 sctp_stri 0 0K 6 sctp_map 0 0K 22 mqdata 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 1 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 2 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 343 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 27 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 113 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 2 in6_mfilter 0 0K 1 frag6 0 0K 0 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 statfs 0 0K 209 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 37 lio 0 0K 194 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 16335 ioctlops 0 0K 302 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 390 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 681 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 6 filedesc_to_leader 0 0K 1 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 96 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 4 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 350 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 8337 1061 28065 0 254 38494208 0 malloc-16384 16384 274 2 1770 0 1 4521984 0 RADIX NODE 152 16533 154 61874 0 62 2536424 0 mbuf 256 8992 671 60937 0 254 2473728 0 malloc-4096 4096 482 4 2946 0 2 1990656 0 malloc-128 128 14705 175 15266 0 126 1904640 0 BUF TRIE 152 284 11520 1988 0 62 1794208 0 vmem btag 56 29561 70 29561 0 254 1659336 0 malloc-384 384 4157 43 4507 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 331 5 539 0 2 1376256 0 UMA Slabs 0 112 12169 29 12169 0 126 1366176 0 socket 1024 769 503 6902 0 254 1302528 0 VM OBJECT 248 4915 45 33511 0 62 1230080 0 FFS inode 1168 971 23 3494 0 8 1160992 0 sctp_asoc 2256 0 510 11 0 254 1150560 0 malloc-64 64 321 17256 79665 0 254 1124928 0 tcp_inpcb 1304 745 80 3711 0 8 1075800 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 MAP ENTRY 96 9425 151 131956 0 126 919296 0 THREAD 1824 422 10 1898 0 8 787968 0 malloc-65536 65536 9 1 13 0 1 655360 0 sctp_ep 1152 3 508 355 0 254 588672 0 malloc-256 256 2153 82 2705 0 62 572160 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VNODE 440 1013 67 3538 0 30 475200 0 256 Bucket 2048 219 5 2148 0 8 458752 0 PROC 1376 323 7 2564 0 8 454080 0 FPU_save_area 832 424 44 3169 0 16 389376 0 sctp_raddr 736 0 517 33 0 254 380512 0 filedesc0 1072 325 11 2593 0 8 360192 0 malloc-65536 65536 4 1 114 0 1 327680 0 malloc-65536 65536 1 4 110 0 1 327680 0 malloc-64 64 4876 227 7151 0 254 326592 0 md3 8 37462 130 37462 0 254 300736 0 md2 8 37462 130 37462 0 254 300736 0 malloc-16 16 18345 405 19656 0 254 300000 0 malloc-256 256 790 335 8579 0 62 288000 0 malloc-128 128 1916 254 29116 0 126 277760 0 FFS2 dinode 256 971 34 3494 0 62 257280 0 malloc-32 32 7402 284 8891 0 254 245952 0 malloc-2048 2048 102 18 159 0 8 245760 0 UMA Zones 768 312 2 312 0 16 241152 0 DEVCTL 1024 45 175 176 0 0 225280 0 tcp_log 416 184 329 328 0 254 213408 0 mbuf_packet 256 266 496 4293 0 254 195072 0 VMSPACE 584 296 26 2283 0 16 188048 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 24 492 1613 0 254 165120 0 malloc-32768 32768 0 5 91 0 1 163840 0 Files 80 1568 332 19210 0 126 152000 0 malloc-1024 1024 135 9 373 0 16 147456 0 malloc-128 128 922 225 1620 0 126 146816 0 S VFS Cache 104 1030 374 3869 0 126 146016 0 pipe 736 168 30 989 0 16 145728 0 malloc-384 384 332 28 333 0 30 138240 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 9 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-32768 32768 1 3 15 0 1 131072 0 ksiginfo 112 318 726 839 0 126 116928 0 UMA Kegs 384 299 4 299 0 30 116352 0 malloc-384 384 130 170 3639 0 30 115200 0 malloc-8192 8192 8 6 22 0 1 114688 0 malloc-4096 4096 21 5 609 0 2 106496 0 malloc-128 128 535 240 4000 0 126 99200 0 malloc-128 128 481 294 3186 0 126 99200 0 malloc-16384 16384 2 4 15 0 1 98304 0 malloc-2048 2048 5 43 538 0 8 98304 0 syncache 168 1 527 4 0 254 88704 0 malloc-64 64 1100 223 4649 0 254 84672 0 64 Bucket 512 94 66 6501 0 30 81920 0 sctp_chunk 152 0 520 16 0 254 79040 0 malloc-4096 4096 10 8 41 0 2 73728 0 malloc-4096 4096 15 3 25 0 2 73728 0 g_bio 408 0 180 12935 0 30 73440 0 128 Bucket 1024 55 12 409 0 16 68608 0 TURNSTILE 136 433 71 433 0 62 68544 0 malloc-64 64 918 153 4264 0 254 68544 0 DIRHASH 1024 34 30 132 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 6 2 11 0 1 65536 0 malloc-8192 8192 4 4 144 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-2048 2048 11 21 559 0 8 65536 0 malloc-256 256 178 77 1987 0 62 65280 0 malloc-256 256 86 169 3590 0 62 65280 0 malloc-256 256 86 169 2166 0 62 65280 0 32 Bucket 256 99 156 725 0 62 65280 0 ertt 72 699 197 3711 0 126 64512 0 udp_inpcb 408 16 137 665 0 30 62424 0 malloc-512 512 9 111 194 0 30 61440 0 pcpu-8 8 5869 787 7548 0 254 53248 0 malloc-64 64 547 272 3540 0 254 52416 0 malloc-128 128 185 218 908 0 126 51584 0 malloc-128 128 31 372 7804 0 126 51584 0 malloc-256 256 63 132 3035 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 NAMEI 1024 0 48 33791 0 16 49152 0 malloc-2048 2048 13 11 81 0 8 49152 0 malloc-2048 2048 17 7 541 0 8 49152 0 malloc-2048 2048 7 17 185 0 8 49152 0 malloc-1024 1024 26 22 57 0 16 49152 0 malloc-1024 1024 28 20 545 0 16 49152 0 SLEEPQUEUE 88 433 79 433 0 126 45056 0 PWD 40 271 840 1331 0 254 44440 0 malloc-32 32 751 635 6597 0 254 44352 0 malloc-4096 4096 4 6 271 0 2 40960 0 rl_entry 48 10 830 565 0 254 40320 0 da_ccb 544 0 70 3375 0 16 38080 0 udplite_inpcb 408 3 87 92 0 30 36720 0 malloc-64 64 8 559 14465 0 254 36288 0 malloc-64 64 7 560 8 0 254 36288 0 malloc-64 64 16 551 69 0 254 36288 0 malloc-128 128 4 275 20 0 126 35712 0 routing nhops 256 39 96 49 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 82 8 92 0 30 34560 0 malloc-256 256 13 122 863 0 62 34560 0 malloc-256 256 4 131 134 0 62 34560 0 ripcb 376 18 72 372 0 30 33840 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 0 2 97 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 5 11 12 0 8 32768 0 malloc-2048 2048 7 9 51 0 8 32768 0 malloc-1024 1024 1 31 67 0 16 32768 0 malloc-1024 1024 1 31 27 0 16 32768 0 malloc-1024 1024 12 20 2147 0 16 32768 0 malloc-1024 1024 2 30 8 0 16 32768 0 malloc-1024 1024 2 30 1163 0 16 32768 0 malloc-512 512 0 64 8 0 30 32768 0 malloc-512 512 4 60 165 0 30 32768 0 malloc-512 512 6 58 239 0 30 32768 0 malloc-512 512 5 59 6 0 30 32768 0 malloc-512 512 8 56 57 0 30 32768 0 malloc-512 512 6 58 313 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ertt_txseginfo 40 0 808 7313 0 254 32320 0 tcp_bbr_pcb 896 1 35 11 0 16 32256 0 ipq 56 2 574 3 0 254 32256 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 46 218 75 0 126 31680 0 PGRP 120 37 227 59 0 126 31680 0 clpbuf 2624 0 12 81 0 4 31488 0 L VFS Cache 320 1 95 797 0 30 30720 0 sctp_laddr 48 0 588 27 0 254 28224 0 malloc-32 32 509 373 2809 0 254 28224 0 malloc-32 32 432 450 3294 0 254 28224 0 16 Bucket 144 74 122 468 0 62 28224 0 4 Bucket 48 7 581 12 0 254 28224 0 AIO 208 2 131 368 0 62 27664 0 cpuset 200 8 120 15 0 62 25600 0 malloc-8192 8192 1 2 30 0 1 24576 0 malloc-4096 4096 0 6 20 0 2 24576 0 tcp_log_id_bucket 176 1 137 6 0 62 24288 0 rtentry 168 42 102 49 0 62 24192 0 malloc-16 16 818 682 6409 0 254 24000 0 malloc-16 16 759 741 28642 0 254 24000 0 8 Bucket 80 64 236 1271 0 126 24000 0 itimer 352 0 66 35 0 30 23232 0 malloc-384 384 10 50 387 0 30 23040 0 malloc-384 384 1 59 111 0 30 23040 0 malloc-384 384 29 31 67 0 30 23040 0 malloc-384 384 0 60 78 0 30 23040 0 Mountpoints 2816 2 6 11 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 malloc-32 32 94 536 701 0 254 20160 0 malloc-32 32 12 618 20 0 254 20160 0 malloc-32 32 77 553 1121 0 254 20160 0 malloc-32 32 6 624 1144 0 254 20160 0 2 Bucket 32 88 542 976 0 254 20160 0 KNOTE 160 0 125 273 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 108 0 30 19600 0 AIOCB 552 1 34 301 0 16 19320 0 AIOLIO 272 0 70 97 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 0 1 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 1 1 2 0 1 16384 0 malloc-8192 8192 0 2 5 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-512 512 0 32 6 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 vtnet_tx_hdr 24 0 668 6182 0 254 16032 0 kenv 258 17 43 1078 0 30 15480 0 tcp_rack_pcb 1088 0 14 1 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 6 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 malloc-16 16 12 738 1857 0 254 12000 0 malloc-16 16 36 714 649 0 254 12000 0 malloc-16 16 25 725 124 0 254 12000 0 malloc-16 16 57 693 323 0 254 12000 0 malloc-16 16 37 713 633 0 254 12000 0 splice 184 0 63 5 0 62 11592 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 15 24 60 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 md1 1 0 0 0 0 254 0 0 md0 1 0 0 0 0 254 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 mtags 184 0 0 0 0 62 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 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 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-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 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