Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xffffffffffffffff fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8167135d stack pointer = 0x28:0xfffffe00793336a0 frame pointer = 0x28:0xfffffe00793336d0 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 = 2394 (syz-executor.1) rdi: ffffffffffffffff rsi: 00000000000001b0 rdx: 00000000000001af rcx: fffffe00033eee30 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe00033eee30 rbx: fffffe007ca1f740 rbp: fffffe00793336d0 r10: 0000000000000000 r11: fffffe007ca1fc60 r12: ffffffff84bf5400 r13: fffffe00793338b0 r14: ffffffffffffffff r15: fffffe007ca1f75c trap number = 12 FreeBSD/amd64panic: page fault cpuid = 0 time = 1712648531 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0079332dd0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0079332f30 vpanic() at vpanic+0x26a/frame 0xfffffe00793330f0 panic() at panic+0xb5/frame 0xfffffe00793331b0 trap_fatal() at trap_fatal+0x7f2/frame 0xfffffe00793332d0 trap_pfault() at trap_pfault+0x5c7/frame 0xfffffe00793333f0 trap() at trap+0x648/frame 0xfffffe00793335d0 calltrap() at calltrap+0x8/frame 0xfffffe00793335d0 --- trap 0xc, rip = 0xffffffff8167135d, rsp = 0xfffffe00793336a0, rbp = 0xfffffe00793336d0 --- m_tag_delete_chain() at m_tag_delete_chain+0x5d/frame 0xfffffe00793336d0 m_free() at m_free+0x82/frame 0xfffffe0079333710 m_freem() at m_freem+0x48/frame 0xfffffe0079333730 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x126d/frame 0xfffffe00793339a0 sousrsend() at sousrsend+0x117/frame 0xfffffe0079333a30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0079333b90 sendit() at sendit+0x15f/frame 0xfffffe0079333bf0 sys_sendmsg() at sys_sendmsg+0x181/frame 0xfffffe0079333d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe0079333f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0079333f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x825296f08, rbp = 0x825296f80 --- KDB: enter: panic [ thread pid 2394 tid 101525 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe006dc00000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe0079332f10 rbp 0xfffffe0079332f30 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe007ca1f740 r13 0xfffffffffffffffe r14 0xffffffff826ed680 .str.27 r15 0 rip 0xffffffff815acc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> show proc Process 2394 (syz-executor.1) at 0xfffffe007ca22560: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 771 at 0xfffffe0007ce9040 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0079594000 (map 0xfffffe0079594000) (map.pmap 0xfffffe00795940c0) (pmap 0xfffffe0079594130) threads: 2 101504 RunQ syz-executor.1 101525 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 2396 2394 771 0 S uwait 0xfffffe007957a180 syz-executor.1 2395 2394 771 0 S uwait 0xfffffe0079579780 syz-executor.1 2394 771 771 0 R (threaded) syz-executor.1 101504 RunQ syz-executor.1 101525 Run CPU 0 syz-executor.1 2391 780 780 0 R (threaded) syz-executor.2 101512 RunQ syz-executor.2 101522 S aiowc 0xfffffe007958e3a8 syz-executor.2 101523 S uwait 0xfffffe0079579880 syz-executor.2 2383 1 780 0 SV uwait 0xfffffe0079579980 syz-executor.2 2355 1 771 0 SV uwait 0xfffffe0079183c00 syz-executor.1 2346 1 780 0 S uwait 0xfffffe0079182d80 syz-executor.2 2344 2342 771 0 SV uwait 0xfffffe0079579e00 syz-executor.1 2343 1 771 0 S uwait 0xfffffe0079183d00 syz-executor.1 2342 1 771 0 DV ppwait 0xfffffe007958efe0 syz-executor.1 2340 1 771 0 S uwait 0xfffffe0079183100 syz-executor.1 2338 1 780 0 SV uwait 0xfffffe007416da00 syz-executor.2 2333 1 771 0 S uwait 0xfffffe0079182b80 syz-executor.1 2329 1 771 0 S uwait 0xfffffe0079185580 syz-executor.1 2325 1 780 0 SV uwait 0xfffffe0079182d00 syz-executor.2 2322 1 780 0 S uwait 0xfffffe007957a700 syz-executor.2 2310 1 780 0 S uwait 0xfffffe0079183e00 syz-executor.2 2306 1 771 0 SV uwait 0xfffffe0079183300 syz-executor.1 2301 1 771 0 S umtxn 0xfffffe0079183b00 syz-executor.1 2299 1 771 0 S uwait 0xfffffe0079185600 syz-executor.1 2291 1 780 0 S uwait 0xfffffe0079184380 syz-executor.2 2289 1 780 0 S uwait 0xfffffe0079183400 syz-executor.2 2286 1 771 0 SV uwait 0xfffffe0079185480 syz-executor.1 2277 1 771 0 S uwait 0xfffffe0079183700 syz-executor.1 2257 1 771 0 SV uwait 0xfffffe0079183000 syz-executor.1 2242 1 771 0 SV uwait 0xfffffe0079183800 syz-executor.1 2238 1 771 0 S uwait 0xfffffe0079183200 syz-executor.1 2237 1 780 0 SV uwait 0xfffffe0079183a00 syz-executor.2 2218 1 780 0 S uwait 0xfffffe00578cc900 syz-executor.2 2215 1 771 0 SV uwait 0xfffffe000797b780 syz-executor.1 2209 1 780 0 S uwait 0xfffffe007416d680 syz-executor.2 2206 1 771 0 SV uwait 0xfffffe0079183f00 syz-executor.1 2199 1 780 0 SV uwait 0xfffffe0079185300 syz-executor.2 2188 1 771 0 SV uwait 0xfffffe0079184080 syz-executor.1 2180 1 780 0 SV uwait 0xfffffe0079184a00 syz-executor.2 2177 2171 2177 0 Ss select 0xfffffe00078762c0 dhclient 2174 1 2174 0 Ss select 0xfffffe0007876dc0 dhclient 2171 2164 424 65 S select 0xfffffe0007876a40 dhclient 2164 424 424 0 S wait 0xfffffe005420bb00 sh 2155 1 2155 65 Ss select 0xfffffe0007876ac0 dhclient 2151 1 771 0 SV uwait 0xfffffe0079184d80 syz-executor.1 2149 2148 780 0 SV uwait 0xfffffe00578cc380 syz-executor.2 2148 1 780 0 DV ppwait 0xfffffe00791c3520 syz-executor.2 2142 1 771 0 SV uwait 0xfffffe007416d880 syz-executor.1 2139 1 780 0 SV uwait 0xfffffe007416d780 syz-executor.2 2135 1 780 0 S uwait 0xfffffe007416d580 syz-executor.2 2133 1 771 0 SV uwait 0xfffffe0077ce9700 syz-executor.1 2129 2128 2128 0 D ifnet_d 0xffffffff83a74340 ifconfig 2128 768 2128 0 Ss wait 0xfffffe00791c3ae0 syz-executor.0 2127 1 780 0 SV uwait 0xfffffe0079184600 syz-executor.2 2125 1 771 0 SV uwait 0xfffffe0079184e80 syz-executor.1 2118 1 771 0 S uwait 0xfffffe00578cc480 syz-executor.1 2116 2115 2115 0 D ifnet_d 0xffffffff83a74340 ifconfig 2115 768 2115 0 Ss wait 0xfffffe00741cfae0 syz-executor.3 2113 1 780 0 SV uwait 0xfffffe0074045380 syz-executor.2 2101 1 780 0 SV uwait 0xfffffe00578c9600 syz-executor.2 2096 1 771 0 SV uwait 0xfffffe0079184c80 syz-executor.1 2092 1 771 0 S uwait 0xfffffe0079184500 syz-executor.1 2090 1 780 0 SV uwait 0xfffffe0077ce9800 syz-executor.2 2083 1 780 0 SV uwait 0xfffffe0077ce9880 syz-executor.2 2078 1 780 0 S uwait 0xfffffe0079185400 syz-executor.2 2073 1 2064 0 SV uwait 0xfffffe0079185200 syz-executor.1 2072 1 780 0 SV uwait 0xfffffe0077ce9500 syz-executor.2 2069 1 2064 0 S uwait 0xfffffe00578ccf00 syz-executor.1 2067 2066 2064 0 SV uwait 0xfffffe00578cc880 syz-executor.1 2066 1 2064 0 DV ppwait 0xfffffe0079186a60 syz-executor.1 2063 1 771 0 S uwait 0xfffffe00578cc680 syz-executor.1 2047 1 771 0 S uwait 0xfffffe0079185100 syz-executor.1 2033 1 771 0 S uwait 0xfffffe0079184800 syz-executor.1 2024 1 780 0 SV uwait 0xfffffe0079185000 syz-executor.2 2020 1 780 0 S uwait 0xfffffe00578c9e80 syz-executor.2 2008 1 771 0 S uwait 0xfffffe0077ce9b00 syz-executor.1 2004 1 771 0 SV uwait 0xfffffe00578cc780 syz-executor.1 1991 1 771 0 S uwait 0xfffffe0074048800 syz-executor.1 1988 1 780 0 SV uwait 0xfffffe0074045080 syz-executor.2 1977 1 780 0 S uwait 0xfffffe0074045180 syz-executor.2 1974 1 771 0 SV uwait 0xfffffe0077ce9400 syz-executor.1 1969 1 780 0 SV uwait 0xfffffe007404ea80 syz-executor.2 1967 1 780 0 S uwait 0xfffffe00578ccc00 syz-executor.2 1963 1 771 0 S uwait 0xfffffe0074045480 syz-executor.1 1958 1 771 0 S uwait 0xfffffe0077cea080 syz-executor.1 1953 1 780 0 S uwait 0xfffffe007416db80 syz-executor.2 1948 1 780 0 S uwait 0xfffffe0077ce9d00 syz-executor.2 1944 1 780 0 S uwait 0xfffffe007416dd80 syz-executor.2 1939 1 780 0 S uwait 0xfffffe007416dc80 syz-executor.2 1936 1 780 0 S uwait 0xfffffe00578cca00 syz-executor.2 1931 1 780 0 S uwait 0xfffffe007416de80 syz-executor.2 1928 1 780 0 S uwait 0xfffffe0077ce9300 syz-executor.2 1923 1 780 0 S uwait 0xfffffe0077ce9600 syz-executor.2 1920 1 780 0 S uwait 0xfffffe005736e800 syz-executor.2 1915 1 771 0 S uwait 0xfffffe00578ccd00 syz-executor.1 1910 1 780 0 SV uwait 0xfffffe007416a800 syz-executor.2 1906 1 780 0 S uwait 0xfffffe0077ce9e00 syz-executor.2 1899 1 771 0 SV uwait 0xfffffe0077ceba80 syz-executor.1 1897 1 771 0 S uwait 0xfffffe005736e280 syz-executor.1 1891 1 780 0 SV uwait 0xfffffe0077ce9200 syz-executor.2 1888 1 780 0 S uwait 0xfffffe005736e480 syz-executor.2 1878 1 780 0 S uwait 0xfffffe0077ce9f00 syz-executor.2 1868 1 771 0 S uwait 0xfffffe0077cea180 syz-executor.1 1858 1 771 0 S uwait 0xfffffe0077ce9100 syz-executor.1 1853 1 780 0 SV uwait 0xfffffe00578cab80 syz-executor.2 1846 1 780 0 S uwait 0xfffffe0077cec100 syz-executor.2 1841 1 771 0 SV uwait 0xfffffe0074045c80 syz-executor.1 1837 1 780 0 SV uwait 0xfffffe00578cce00 syz-executor.2 1833 1 780 0 S uwait 0xfffffe0077ce9c00 syz-executor.2 1821 1 780 0 S uwait 0xfffffe007416b300 syz-executor.2 1812 1 780 0 S uwait 0xfffffe0074045d80 syz-executor.2 1810 1 771 0 SV uwait 0xfffffe007416a680 syz-executor.1 1803 1 1802 0 SV uwait 0xfffffe00578ccb00 syz-executor.2 1798 1 1797 0 SV uwait 0xfffffe007404e600 syz-executor.1 1789 1 780 0 SV uwait 0xfffffe007404e500 syz-executor.2 1774 1 780 0 SV uwait 0xfffffe007404e400 syz-executor.2 1771 1 1770 0 SV uwait 0xfffffe005736ee00 syz-executor.1 1765 1 771 0 SV uwait 0xfffffe0074045680 syz-executor.1 1762 1 771 0 S uwait 0xfffffe0074048000 syz-executor.1 1752 1 771 0 S uwait 0xfffffe00578c9880 syz-executor.1 1720 1 780 0 S uwait 0xfffffe0077cec000 syz-executor.2 1709 1 780 0 S uwait 0xfffffe0077cec200 syz-executor.2 1698 1 780 0 S uwait 0xfffffe0074045b80 syz-executor.2 1693 1 771 0 SV uwait 0xfffffe0074048a00 syz-executor.1 1689 1 771 60929 S uwait 0xfffffe0077cebc80 syz-executor.1 1687 1 771 0 S uwait 0xfffffe007404e700 syz-executor.1 1683 1 780 0 SV uwait 0xfffffe00578cad00 syz-executor.2 1676 1 771 0 SV uwait 0xfffffe0077cebd80 syz-executor.1 1674 1 771 0 S uwait 0xfffffe007416a900 syz-executor.1 1672 1 780 0 SV connec 0xfffffe0058bffc1a syz-executor.2 1664 1 780 0 S uwait 0xfffffe007416b100 syz-executor.2 1660 1 771 0 SV uwait 0xfffffe007404ee80 syz-executor.1 1649 1 780 0 SV umtxn 0xfffffe007404ed80 syz-executor.2 1648 1 771 0 SV uwait 0xfffffe005736e600 syz-executor.1 1645 1 771 0 S uwait 0xfffffe007404e900 syz-executor.1 1643 0 0 0 DL mdwait 0xfffffe0077d9c000 [md2] 1632 0 0 0 DL mdwait 0xfffffe007437f000 [md1] 1629 1 780 0 S uwait 0xfffffe007404e800 syz-executor.2 1602 1 780 0 S uwait 0xfffffe0077cec500 syz-executor.2 1585 1 771 0 SV uwait 0xfffffe00578c9400 syz-executor.1 1576 1 780 0 SV connec 0xfffffe0058be685a syz-executor.2 1565 1 771 0 SV uwait 0xfffffe007404eb80 syz-executor.1 1555 1 780 0 SV connec 0xfffffe0058beb49a syz-executor.2 1551 1 771 0 SV uwait 0xfffffe00578caa80 syz-executor.1 1546 1543 780 0 SV uwait 0xfffffe0074045e80 syz-executor.2 1543 1 780 0 DV ppwait 0xfffffe0077c28a80 syz-executor.2 1509 1 780 0 SV uwait 0xfffffe007416b400 syz-executor.2 1501 1 771 0 SV uwait 0xfffffe007416a080 syz-executor.1 1496 1 780 0 SV uwait 0xfffffe0057370500 syz-executor.2 1488 1 780 0 S uwait 0xfffffe0074048700 syz-executor.2 1483 1 771 0 SV uwait 0xfffffe007416b800 syz-executor.1 1475 1 780 0 S uwait 0xfffffe00578c9a80 syz-executor.2 1462 1 780 0 S uwait 0xfffffe007416ad00 syz-executor.2 1459 1 771 0 SV uwait 0xfffffe007416aa00 syz-executor.1 1451 1 771 0 S uwait 0xfffffe0074048300 syz-executor.1 1447 1 780 0 SV uwait 0xfffffe007416a780 syz-executor.2 1445 1 771 0 SV uwait 0xfffffe007416a580 syz-executor.1 1440 1 771 0 S uwait 0xfffffe00578cb180 syz-executor.1 1432 1 780 0 S uwait 0xfffffe005736da80 syz-executor.2 1430 1 771 0 SV uwait 0xfffffe00578ca300 syz-executor.1 1420 1 780 0 S uwait 0xfffffe0074048280 syz-executor.2 1411 1 771 0 S uwait 0xfffffe007416b080 syz-executor.1 1409 1 780 0 SV uwait 0xfffffe007416af00 syz-executor.2 1406 1 771 0 SV uwait 0xfffffe0074048b80 syz-executor.1 1401 1 771 0 S uwait 0xfffffe0074048400 syz-executor.1 1393 1 780 0 S uwait 0xfffffe007416ac00 syz-executor.2 1391 1 771 0 SV uwait 0xfffffe007416ae00 syz-executor.1 1381 1 771 0 S uwait 0xfffffe007416c800 syz-executor.1 1377 1 771 0 SV uwait 0xfffffe00578ca100 syz-executor.1 1370 1 780 0 S uwait 0xfffffe007416cb00 syz-executor.2 1368 1 771 0 SV uwait 0xfffffe007404b700 syz-executor.1 1363 1 780 0 SV uwait 0xfffffe007404e080 syz-executor.2 1359 1 771 0 S uwait 0xfffffe007416b700 syz-executor.1 1353 1 771 0 SV uwait 0xfffffe007416a180 syz-executor.1 1348 1 780 0 SV uwait 0xfffffe007416a380 syz-executor.2 1311 1 780 0 SV uwait 0xfffffe007416b780 syz-executor.2 1305 1 771 0 S uwait 0xfffffe007416ab00 syz-executor.1 1302 1 780 0 S uwait 0xfffffe007404b200 syz-executor.2 1296 1 780 0 S uwait 0xfffffe0074048600 syz-executor.2 1288 1 780 0 S uwait 0xfffffe007416b600 syz-executor.2 1280 1 780 0 S uwait 0xfffffe007416be00 syz-executor.2 1258 1 771 0 SV uwait 0xfffffe007416bb00 syz-executor.1 1247 1 771 0 SV uwait 0xfffffe0057370600 syz-executor.1 1234 1 771 0 SV uwait 0xfffffe007416b500 syz-executor.1 1219 1 780 0 SV uwait 0xfffffe007416c600 syz-executor.2 1203 1 1203 0 Ss select 0xfffffe0007876bc0 dhclient 1200 1 1200 0 Ss select 0xfffffe0007876d40 dhclient 1183 1 780 0 SV uwait 0xfffffe007416bc00 syz-executor.2 1139 0 0 0 DL (threaded) [KTLS] 100395 D - 0xfffffe00742c1800 [thr_0] 100406 D - 0xfffffe00742c1880 [thr_1] 100407 D - 0xffffffff83a67b08 [reclaim_0] 1136 1 780 0 SV uwait 0xfffffe0057370700 syz-executor.2 1118 1 771 0 S uwait 0xfffffe007404b900 syz-executor.1 1115 1 780 0 SV uwait 0xfffffe007404e280 syz-executor.2 1104 1 771 0 SV uwait 0xfffffe007416c700 syz-executor.1 1097 1 780 0 SV uwait 0xfffffe0057370800 syz-executor.2 1085 1 780 0 S uwait 0xfffffe007416bf00 syz-executor.2 1082 1 771 0 SV uwait 0xfffffe007416cd00 syz-executor.1 1076 1 771 0 S uwait 0xfffffe007416c500 syz-executor.1 1064 1 771 0 SV uwait 0xfffffe007416bd00 syz-executor.1 1041 1 771 0 SV uwait 0xfffffe007416c400 syz-executor.1 1037 1 771 0 S uwait 0xfffffe007416b900 syz-executor.1 1035 1 771 0 S uwait 0xfffffe007416d180 syz-executor.1 1027 1 771 0 S uwait 0xfffffe007416cf00 syz-executor.1 1024 1 780 0 SV uwait 0xfffffe007404b300 syz-executor.2 1022 1 771 0 SV uwait 0xfffffe007416c300 syz-executor.1 1015 1 771 0 S uwait 0xfffffe007404b100 syz-executor.1 1013 1 1012 0 D ifnet_d 0xffffffff83a74340 ifconfig 1011 0 0 0 DL mdwait 0xfffffe0074380000 [md0] 1001 1 999 0 D tun_con 0xfffffe0057b219a8 ifconfig 995 1 771 0 SV uwait 0xfffffe007404b000 syz-executor.1 992 1 770 0 S uwait 0xfffffe00578ca000 syz-executor.0 982 1 780 0 SV uwait 0xfffffe007416d080 syz-executor.2 979 1 782 0 SV uwait 0xfffffe0074048e80 syz-executor.3 970 1 782 0 S uwait 0xfffffe007404e380 syz-executor.3 961 1 782 0 S uwait 0xfffffe0074048d80 syz-executor.3 952 1 770 0 S uwait 0xfffffe0074048c80 syz-executor.0 933 1 780 0 SV uwait 0xfffffe007404be00 syz-executor.2 925 1 780 0 S uwait 0xfffffe0057370400 syz-executor.2 921 1 780 0 S uwait 0xfffffe00578c9380 syz-executor.2 915 1 782 0 S uwait 0xfffffe000797b200 syz-executor.3 913 1 782 0 S uwait 0xfffffe007416d400 syz-executor.3 905 1 780 0 S uwait 0xfffffe0057370e00 syz-executor.2 900 1 770 0 SV uwait 0xfffffe007404b400 syz-executor.0 897 1 780 0 S uwait 0xfffffe007404b500 syz-executor.2 895 1 771 0 S uwait 0xfffffe007404ba00 syz-executor.1 883 1 780 0 S uwait 0xfffffe007404b600 syz-executor.2 878 1 782 0 S uwait 0xfffffe007404bd00 syz-executor.3 842 1 771 0 S uwait 0xfffffe005736e380 syz-executor.1 832 0 0 0 DL aiordy 0xfffffe006d0dcae0 [aiod4] 831 0 0 0 DL aiordy 0xfffffe006d0dd5a0 [aiod3] 830 0 0 0 DL aiordy 0xfffffe006d0ddb00 [aiod2] 829 0 0 0 DL aiordy 0xfffffe0007ce8ae0 [aiod1] 828 1 770 0 SV uwait 0xfffffe00578c9b80 syz-executor.0 780 768 780 0 Rs syz-executor.2 771 768 771 0 Rs syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100109 S kqread 0xfffffe0007c82c00 syz-fuzzer 100112 S uwait 0xfffffe00578ca700 syz-fuzzer 100113 S uwait 0xfffffe00578ca800 syz-fuzzer 100114 S wait 0xfffffe006d0dbac0 syz-fuzzer 100115 S uwait 0xfffffe00578caa00 syz-fuzzer 100116 S uwait 0xfffffe005736d100 syz-fuzzer 100117 S uwait 0xfffffe005736d200 syz-fuzzer 100118 S wait 0xfffffe006d0dbac0 syz-fuzzer 100122 S wait 0xfffffe006d0dbac0 syz-fuzzer 100126 S uwait 0xfffffe005736d400 syz-fuzzer 100134 S uwait 0xfffffe0057370f00 syz-fuzzer 100143 S wait 0xfffffe006d0dbac0 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d0db610 csh 764 682 764 0 Ss select 0xfffffe0007877240 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe00574c30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005874b0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 686 1 686 0 Ss nanslp 0xffffffff83956481 cron 682 1 682 0 Ss select 0xfffffe006ce2bdc0 sshd 495 1 495 0 Ds bo_wwai 0xfffffe006d005da8 syslogd 424 1 424 0 Ss wait 0xfffffe00579ed580 devd 423 1 423 65 Ss select 0xfffffe0007877d40 dhclient 338 1 338 0 Ss select 0xfffffe0007877ac0 dhclient 335 1 335 0 Ss select 0xfffffe0007877dc0 dhclient 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007cea060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0058a34ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa34f8 [dom0] 100080 D launds 0xffffffff83aa3504 [laundry: dom0] 100081 D umarcl 0xffffffff81d508d0 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846d9bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8436c760 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100044 Run CPU 1 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0007c85030 [crypto returns 0] 100043 D crypto_ 0xfffffe0007c85080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0056f60c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fee00 [g_event] 100036 D - 0xffffffff838fee20 [g_up] 100037 D - 0xffffffff838fee40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7e0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007cbc380 [virtio_balloon] 100066 D - 0xffffffff826f28c1 [deadlkres] 100070 D - 0xfffffe005797ab00 [acpi_task_0] 100071 D - 0xfffffe005797ab00 [acpi_task_1] 100072 D - 0xfffffe005797ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 100944 D - 0xfffffe00085f4100 [system_taskq_0] 100945 D - 0xfffffe00085f4100 [system_taskq_1] 100946 D - 0xfffffe005797a700 [system_delay_taskq_] 100947 D - 0xfffffe005797a700 [system_delay_taskq_] 100950 D - 0xfffffe006d02d300 [arc_prune] 100960 D - 0xfffffe00085f5d00 [dbu_evict] 100965 D - 0xfffffe00085f4c00 [z_vdev_file_0] 100966 D - 0xfffffe00085f4c00 [z_vdev_file_1] 100967 D - 0xfffffe00085f4c00 [z_vdev_file_2] 100968 D - 0xfffffe00085f4c00 [z_vdev_file_3] 100969 D - 0xfffffe00085f4c00 [z_vdev_file_4] 100970 D - 0xfffffe00085f4c00 [z_vdev_file_5] 100971 D - 0xfffffe00085f4c00 [z_vdev_file_6] 100972 D - 0xfffffe00085f4c00 [z_vdev_file_7] 100973 D - 0xfffffe00085f4c00 [z_vdev_file_8] 100974 D - 0xfffffe00085f4c00 [z_vdev_file_9] 100975 D - 0xfffffe00085f4c00 [z_vdev_file_10] 100976 D - 0xfffffe00085f4c00 [z_vdev_file_11] 100977 D - 0xfffffe00085f4c00 [z_vdev_file_12] 100978 D - 0xfffffe00085f4c00 [z_vdev_file_13] 100979 D - 0xfffffe00085f4c00 [z_vdev_file_14] 100980 D - 0xfffffe00085f4c00 [z_vdev_file_15] 100986 D - 0xfffffe005797b100 [zfsvfs] 101526 D - 0xfffffe006d02d200 [netlink_socket (PID] 1025 1024 780 0 Z syz-executor.2 2068 2067 2064 0 Z syz-executor.1 1116 1115 780 0 Z syz-executor.2 1137 1136 780 0 Z syz-executor.2 1448 1447 780 0 Z syz-executor.2 1544 1543 780 0 Z syz-executor.2 1545 1543 780 0 Z syz-executor.2 1677 1676 771 0 Z syz-executor.1 1694 1693 771 0 Z syz-executor.1 935 933 780 0 Z syz-executor.2 996 995 771 0 Z syz-executor.1 db> show all locks Process 1001 (ifconfig) thread 0xfffffe006d6cb740 (100196) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 495 (syslogd) thread 0xfffffe006a808740 (100097) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006d005cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3581 db> show malloc Type InUse MemUse Requests linker 395 14596K 517 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4224 solaris 2236 3596K 4462 filedesc 376 3006K 2933 sysctloid 44152 2594K 44258 vtbuf 24 1968K 46 pcb 740 1468K 4187 kobj 326 1304K 515 subproc 576 1224K 2679 newblk 142 1060K 1843 vfscache 3 1025K 3 inodedep 203 588K 1114 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 sctp_atcl 457 172K 2450 filemon 20 160K 120 pagedep 110 156K 941 tidhash 3 141K 3 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 667 115K 3924 DEVFS1 113 113K 130 sem 4 106K 4 umtx 800 100K 800 gtaskqueue 18 98K 18 sctp_stro 96 96K 406 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 517 65K 517 ddb_capture 1 64K 1 BPF 30 53K 51 shm 4 38K 8 temp 33 37K 2275 DEVFS3 132 33K 142 hostcache 1 32K 1 msg 4 30K 4 md_sectors 7 28K 7 kbdmux 6 28K 6 dirrem 109 28K 1031 sctp_atky 553 21K 2930 LRO 20 21K 20 DEVFS_RULE 56 20K 56 kqueue 280 20K 2558 ifaddr 68 20K 70 kstat_data 18 18K 18 pwddesc 267 17K 2499 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 45 14K 49 eventhandler 165 14K 165 GEOM 82 14K 623 newdirblk 103 13K 926 tcp_fsb_rack 6 13K 352 md_disk 10 13K 10 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 DEVFSP 181 12K 515 ksem 27 12K 51 freefile 87 11K 816 rman 86 11K 451 CAM queue 5 11K 1528 cred 36 9K 285 CC Mem 39 9K 681 taskqueue 84 9K 393 in6_multi 65 9K 65 bmsafemap 2 9K 1079 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 sctp_athm 457 8K 2510 plimit 26 7K 398 kcovinfo 104 7K 104 proc-args 293 7K 3595 sglist 6 7K 6 CAM DEV 3 6K 510 UMA 335 6K 335 pfs_nodes 22 6K 22 hhook 15 5K 17 freework 20 5K 792 ufs_dirhash 24 5K 27 session 36 5K 73 pf_ifnet 10 5K 20 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 lockf 32 4K 193 sctp_stri 6 3K 120 sctp_map 192 3K 812 cryptodev 47 3K 421 terminal 11 3K 11 uidinfo 6 3K 16 clone 9 3K 9 selfd 33 3K 25662 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 inpcbpolicy 61 2K 1078 ip6ndp 12 2K 13 freeblks 7 2K 752 sctp_ifa 13 2K 14 select 13 2K 51 Unitno 27 2K 56 CAM XPT 22 2K 543 osd 67 2K 715 msi 12 2K 12 in_multi 6 2K 9 tun 4 2K 4 vnodemarker 3 2K 17 toponodes 6 2K 6 diradd 11 2K 1064 ipsecpolicy 2 2K 2 acpidev 20 2K 20 mkdir 9 2K 1852 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 tcp_pcm_rack 3 1K 176 sctp_ifn 6 1K 14 ipsec 3 1K 3 netlink 3 1K 35 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 2067 pci_link 10 1K 10 crypto 4 1K 140 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 14 indirdep 1 1K 73 ip6opt 1 1K 19 vnodes 1 1K 5 ktls 1 1K 49 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 6 soname 8 1K 4989 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 iov 1 1K 16498 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 ip_msource 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 44 acpiintr 1 1K 1 filecaps 3 1K 98 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 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 965 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 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 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 6 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 121 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 15 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 12 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 MLX5DUMP 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 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 6 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 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 202 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 5 lio 0 0K 467 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 291 eventfd 0 0K 34 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 544 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 692 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 3 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 90 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 NEWdirectio 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 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 8320 1078 39071 0 254 38494208 0 malloc-16384 16384 192 4 1468 0 1 3211264 0 malloc-4096 4096 628 2 3644 0 2 2580480 0 mbuf 256 8885 778 91023 0 254 2473728 0 RADIX NODE 144 13227 292 58917 0 63 1946736 0 malloc-128 128 14427 205 14506 0 126 1872896 0 malloc-384 384 4682 58 6692 0 30 1820160 0 BUF TRIE 144 273 11515 961 0 62 1697472 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 UMA Slabs 0 112 11887 23 11887 0 126 1333920 0 sctp_asoc 2256 96 414 406 0 254 1150560 0 vmem btag 56 19020 99 19020 0 254 1070664 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 malloc-65536 65536 16 0 19 0 1 1048576 0 VM OBJECT 264 3498 42 28603 0 30 934560 0 FFS inode 1168 729 27 1551 0 8 883008 0 malloc-2048 2048 357 35 1986 0 8 802816 0 malloc-256 256 2874 171 5703 0 62 779520 0 THREAD 1824 388 12 1526 0 8 729600 0 MAP ENTRY 96 7127 181 84080 0 126 701568 0 sctp_ep 1144 355 156 1984 0 254 584584 0 md2 512 1024 32 1024 0 30 540672 0 md1 512 1024 32 1024 0 30 540672 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 372 136 4563 0 254 487680 0 PROC 1376 277 20 2396 0 8 408672 0 256 Bucket 2048 168 24 1302 0 8 393216 0 sctp_raddr 736 102 415 417 0 254 380512 0 VNODE 448 769 77 1593 0 30 379008 0 FPU_save_area 832 390 33 2328 0 16 351936 0 malloc-64 64 4794 309 4808 0 254 326592 0 filedesc0 1072 267 13 2499 0 8 300160 0 malloc-16 16 18121 629 18902 0 254 300000 0 malloc-1024 1024 256 16 2739 0 16 278528 0 malloc-256 256 153 852 2055 0 62 257280 0 malloc-8192 8192 29 1 130 0 1 245760 0 malloc-2048 2048 109 11 310 0 8 245760 0 malloc-32 32 7058 376 7093 0 254 237888 0 UMA Zones 768 307 2 307 0 16 237312 0 DEVCTL 1024 25 195 156 0 0 225280 0 tcp_log 416 0 513 185 0 254 213408 0 FFS2 dinode 256 729 81 1551 0 62 207360 0 malloc-32768 32768 1 5 72 0 1 196608 0 mbuf_packet 256 60 702 16978 0 254 195072 0 malloc-128 128 1291 228 30795 0 126 194432 0 lkpimm 56 1 3095 1 0 254 173376 0 VMSPACE 616 238 20 1926 0 16 158928 0 malloc-384 384 216 174 1127 0 30 149760 0 S VFS Cache 104 1026 378 2214 0 126 146016 0 malloc-256 256 433 137 2792 0 62 145920 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 106 0 1 131072 0 malloc-65536 65536 0 2 32 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 3 1 5 0 1 131072 0 malloc-128 128 773 250 2910 0 126 130944 0 malloc-128 128 879 144 2019 0 126 130944 0 unpcb 256 22 488 1363 0 254 130560 0 malloc-384 384 299 31 642 0 30 126720 0 ksiginfo 112 271 773 1998 0 126 116928 0 UMA Kegs 384 293 0 293 0 30 112512 0 g_bio 408 3 267 8717 0 30 110160 0 malloc-2048 2048 11 37 1124 0 8 98304 0 malloc-4096 4096 17 5 37 0 2 90112 0 malloc-64 64 1159 164 6625 0 254 84672 0 malloc-128 128 401 250 1562 0 126 83328 0 malloc-256 256 155 160 1135 0 62 80640 0 sctp_readq 152 4 516 40 0 254 79040 0 sctp_chunk 152 103 417 203 0 254 79040 0 tcp_inpcb 1304 39 18 672 0 8 74328 0 malloc-8192 8192 9 0 11 0 1 73728 0 Files 80 702 198 14606 0 126 72000 0 64 Bucket 512 89 47 3106 0 30 69632 0 128 Bucket 1024 60 7 661 0 16 68608 0 TURNSTILE 136 401 103 401 0 62 68544 0 malloc-64 64 646 425 16554 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-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 12 4 35 0 2 65536 0 malloc-2048 2048 21 11 43 0 8 65536 0 32 Bucket 256 87 168 2249 0 62 65280 0 sctp_stream_msg_out 112 20 520 126 0 254 60480 0 da_ccb 544 0 98 2327 0 16 53312 0 malloc-64 64 45 774 26306 0 254 52416 0 malloc-64 64 99 720 841 0 254 52416 0 malloc-64 64 479 340 978 0 254 52416 0 malloc-256 256 113 82 3601 0 62 49920 0 malloc-256 256 76 119 206 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 35 13 37 0 16 49152 0 NAMEI 1024 0 48 19727 0 16 49152 0 malloc-1024 1024 10 38 1649 0 16 49152 0 SLEEPQUEUE 88 401 111 401 0 126 45056 0 pcpu-8 8 5394 238 5716 0 254 45056 0 PWD 40 216 895 1002 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 3 2 53 0 1 40960 0 pipe 728 30 25 586 0 16 40040 0 udp_inpcb 416 12 78 316 0 30 37440 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 300 267 2483 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 malloc-32 32 726 408 4118 0 254 36288 0 tcp_bbr_map 128 0 279 68 0 126 35712 0 tcp_rack_map 128 0 279 263 0 126 35712 0 malloc-128 128 5 274 45 0 126 35712 0 malloc-128 128 73 206 3512 0 126 35712 0 malloc-128 128 65 214 73 0 126 35712 0 ktls_session 256 0 135 12 0 62 34560 0 routing nhops 256 27 108 37 0 62 34560 0 ripcb 384 10 80 82 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 40 95 1169 0 62 34560 0 malloc-256 256 53 82 1106 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 4 12 19 0 8 32768 0 malloc-2048 2048 0 16 70 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 197 0 8 32768 0 malloc-1024 1024 2 30 54 0 16 32768 0 malloc-1024 1024 5 27 59 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 173 0 30 32768 0 malloc-512 512 0 64 36 0 30 32768 0 malloc-512 512 3 61 39 0 30 32768 0 malloc-512 512 15 49 149 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 malloc-512 512 8 56 80 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 ertt_txseginfo 40 0 808 18912 0 254 32320 0 KNOTE 160 34 166 15469 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 36 228 73 0 126 31680 0 clpbuf 2624 0 12 65 0 4 31488 0 sctp_laddr 48 18 570 280 0 254 28224 0 malloc-32 32 277 605 3352 0 254 28224 0 16 Bucket 144 59 137 420 0 62 28224 0 4 Bucket 48 7 581 13 0 254 28224 0 AIO 208 26 107 513 0 62 27664 0 cpuset 200 8 120 12 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 21 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 207 0 2 24576 0 tcp_rack_pcb 1216 3 17 176 0 8 24320 0 rl_entry 40 68 538 68 0 254 24240 0 rtentry 168 30 114 37 0 62 24192 0 8 Bucket 80 60 240 709 0 126 24000 0 itimer 352 0 66 27 0 30 23232 0 malloc-384 384 11 49 47 0 30 23040 0 malloc-384 384 1 59 18 0 30 23040 0 malloc-384 384 1 59 52 0 30 23040 0 malloc-384 384 23 37 26 0 30 23040 0 domainset 40 0 567 3 0 254 22680 0 Mountpoints 2816 2 6 4 0 4 22528 0 udp_inpcb ports 32 3 627 50 0 254 20160 0 tcp_inpcb ports 32 3 627 122 0 254 20160 0 ertt 72 39 241 672 0 126 20160 0 malloc-32 32 82 548 231 0 254 20160 0 malloc-32 32 238 392 1860 0 254 20160 0 malloc-32 32 71 559 1906 0 254 20160 0 malloc-32 32 58 572 967 0 254 20160 0 malloc-32 32 36 594 124 0 254 20160 0 2 Bucket 32 69 561 816 0 254 20160 0 malloc-16 16 703 547 3970 0 254 20000 0 AIOCB 552 3 32 238 0 16 19320 0 L VFS Cache 320 0 60 17 0 30 19200 0 AIOLIO 272 0 70 466 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 1 15 4 0 16 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 27258 0 254 16032 0 malloc-16 16 349 651 800 0 254 16000 0 malloc-16 16 429 571 6104 0 254 16000 0 kenv 258 17 43 1087 0 30 15480 0 tcp_bbr_pcb 832 4 14 46 0 16 14976 0 udplite_inpcb 416 0 36 8 0 30 14976 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-16 16 28 722 1042 0 254 12000 0 malloc-16 16 6 744 1700 0 254 12000 0 malloc-16 16 28 722 28329 0 254 12000 0 malloc-16 16 17 733 18 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 23 0 0 3744 0 zfs_znode_cache 464 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 dmu_buf_impl_t 392 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 960 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_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24800 0 0 0 0 1 0 0 brt_pending_entry_cache 160 0 0 0 0 62 0 0 brt_entry_cache 40 0 0 0 0 254 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 md0 512 0 0 0 0 30 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 144 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 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 232 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 144 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-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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 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