panic: Assertion too many supplementary groups failed at /syzkaller/managers/main/kernel/sys/kern/kern_prot.c:106 cpuid = 0 time = 32779 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e58690 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e587f0 vpanic() at vpanic+0x257/frame 0xfffffe0056e589b0 panic() at panic+0xb5/frame 0xfffffe0056e58a80 crextend() at crextend+0x276/frame 0xfffffe0056e58ac0 crcopysafe() at crcopysafe+0xca/frame 0xfffffe0056e58b10 kern_setgroups() at kern_setgroups+0x28a/frame 0xfffffe0056e58bf0 sys_setgroups() at sys_setgroups+0x194/frame 0xfffffe0056e58d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e58f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e58f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x8267def08, rbp = 0x8267def80 --- KDB: enter: panic [ thread pid 1075 tid 100511 ] Stopped at kdb_enter+0x6e: movq $0,0x25c43e7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0071e00000 rdx 0x7ffff rbx 0xffffffff827cc4a0 .str.27 rsp 0xfffffe0056e587d0 rbp 0xfffffe0056e587f0 rsi 0x80001 rdi 0xffffffff81614c79 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x20 r12 0xfffffe0054148000 r13 0xfffffffffffffffe r14 0xffffffff827cc4a0 .str.27 r15 0 rip 0xffffffff815fe7ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c43e7(%rip) db> show proc Process 1075 (syz-executor) at 0xfffffe005414d000: state: NORMAL uid: 0 gids: 0, 1, 28, 512, 8192, 33022, 3171692, 14680064, 40761565, 43887680, 49329025, 65743751, 67121307, 78388224, 102078671, 104399853, 105226432, 118084421, 130896476, 137357859, 147698363, 149921701, 159977636, 164133828, 166585591, 182120990, 194312435, 196255011, 199633743, 210240020, 221305141, 242052250, 246624324, 253326260, 267696252, 269408556, 283050367, 290959723, 292886735, 293704931, 297592295, 301653273, 303851338, 310167421, 324890757, 335636197, 336464676, 350897867, 354570035, 363619737, 366340840, 367232910, 367846893, 371492319, 371687511, 374550551, 385047583, 396377164, 414135470, 414668455, 421522439, 422887132, 459139885, 472125245, 472899755, 473162637, 475996184, 482297451, 484063289, 504893471, 511253733, 526036859, 529369736, 532210789, 532619303, 538064845, 539244863, 551777089, 562769971, 565481094, 585776763, 593112915, 598305380, 606880771, 607603156, 609717278, 613368605, 616922055, 623676115, 625996092, 635575286, 636568841, 638172776, 638730729, 647804696, 662699384, 666159335, 667981415, 681529436, 682344797, 682446795, 689028904, 689412674, 710467981, 714694899, 727310960, 730097384, 742533164, 743705581, 745811383, 756542576, 765214370, 778725907, 805290824, 805842974, 820554078, 823768891, 829917203, 836289805, 838321139, 841687394, 841748597, 846301220, 857303260, 873523589, 880235095, 882125332, 888444165, 890851074, 892048893, 901849891, 909195778, 934785435, 943119123, 952212424, 953316243, 954165843, 957262099, 966747592, 970658474, 973191473, 995221935, 996540603, 998892527, 1001751158, 1009562028, 1023545048, 1038910610, 1040238578, 1041008493, 1044085069, 1052883562, 1069243507, 1079889157, 1087728591, 1100175005, 1109493882, 1112019848, 1114887080, 1115304757, 1116493005, 1118286756, 1120438550, 1122776466, 1127219357, 1133669722, 1133780585, 1138253232, 1144295324, 1160090747, 1163346976, 1167163563, 1178742587, 1186238521, 1204062057, 1212641237, 1213051201, 1220676368, 1223004176, 1224537892, 1229278485, 1236850026, 1248682655, 1249172358, 1255603021, 1270087329, 1271455407, 1271716596, 1282893618, 1308054852, 1327827268, 1340155221, 1344066352, 1344626514, 1358184734, 1363785486, 1382005741, 1382463737, 1385341336, 1442652526, 1443748659, 1452106991, 1453922718, 1462054087, 1465462038, 1470207183, 1476395725, 1492029510, 1495898701, 1508862052, 1519328139, 1522440016, 1524555537, 1526138544, 1540856709, 1548055125, 1549188401, 1553020086, 1583140740, 1585178202, 1585251242, 1586985812, 1593881459, 1607158507, 1608803973, 1609489023, 1614564877, 1617104867, 1617481349, 1618043635, 1619198563, 1625717503, 1626210487, 1627206294, 1630254267, 1637147902, 1645539061, 1652085171, 1660053220, 1660457918, 1665032195, 1669096679, 1678815690, 1678817478, 1686461500, 1693002709, 1693745432, 1695099523, 1708101008, 1709146181, 1734287293, 1736255884, 1741330417, 1750888195, 1768304430, 1774807033, 1776523014, 1803733141, 1808694963, 1840990907, 1845254841, 1849790858, 1864669474, 1867123698, 1870665065, 1871282093, 1874055098, 1875034718, 1875360908, 1881633163, 1889185866, 1890848098, 1893749406, 1896231594, 1900329823, 1907427640, 1913310881, 1917517910, 1921191589, 1923496589, 1927916728, 1928610991, 1929903819, 1931824329, 1941448172, 1946527437, 1952432332, 1957674975, 1961373162, 1975640052, 1976323658, 1979166392, 1984467341, 1991931425, 1991965384, 1997681783, 2004170146, 2004655148, 2005106929, 2010413819, 2012039737, 2022254160, 2025492562, 2034098727, 2038023617, 2048643714, 2052471252, 2053782616, 2080536482, 2083822496, 2090638501, 2099822399, 2108439217, 2118046988, 2124849162, 2126412562, -2139183328, -2137312761, -2131980356, -2128521638, -2123872693, -2104725211, -2096840121, -2095533474, -2093792757, -2093488970, -2087116466, -2068988460, -2018552505, -2013626698, -2010025327, -2009085319, -2005489155, -1992932057, -1985978919, -1983412609, -1980964715, -1951003765, -1932949229, -1926506314, -1923684208, -1889512266, -1877218840, -1865087726, -1859513383, -1852948449, -1846671457, -1844552507, -1844457090, -1830959682, -1824036889, -1803830109, -1798795564, -1796031801, -1781626907, -1781557848, -1774618261, -1764394458, -1763383958, -1761641978, -1760715870, -1750108599, -1738366759, -1737345937, -1724999653, -1724805289, -1718219772, -1717528286, -1710184113, -1699947695, -1694958045, -1681702726, -1676347289, -1675739468, -1673359892, -1672055862, -1643592638, -1630470932, -1617721953, -1598989439, -1596167285, -1593125777, -1592468240, -1569402234, -1563251080, -1561072247, -1553300535, -1545937931, -1538332648, -1535046204, -1533387134, -1519542339, -1495810085, -1485481712, -1479094153, -1472072276, -1456323668, -1442775040, -1442769748, -1442238701, -1437810959, -1412600085, -1408677905, -1404153733, -1392874207, -1387138528, -1384457624, -1384061565, -1383739586, -1381391978, -1378082270, -1375799566, -1365338556, -1365200934, -1361854742, -1355772638, -1351274946, -1349665623, -1346703016, -1345751292, -1335166872, -1334576927, -1319194628, -1292300616, -1288990180, -1287420087, -1277332527, -1271441604, -1255901281, -1253563409, -1217047940, -1203863610, -1195985570, -1182757396, -1181917430, -1177020619, -1175196007, -1156904951, -1153007544, -1152798716, -1133578656, -1132933187, -1105650687, -1093169537, -1083582347, -1079801824, -1073860701, -1072136383, -1068326383, -1066012685, -1059785444, -1057725874, -1051554746, -1048095288, -1043522770, -1029744142, -1023621984, -1018530067, -1010261882, -1004040150, -999902057, -997942841, -973877205, -970527388, -958904561, -951391480, -949999386, -947228103, -942525531, -939590175, -915584982, -894679260, -894315391, -889689274, -887661506, -887511978, -884335872, -877998470, -873363389, -872783102, -870575715, -853932065, -850577184, -829314229, -816529329, -815532443, -813851143, -812684386, -806922419, -796038185, -776390444, -759772506, -749983363, -749294726, -742745870, -742742141, -742183425, -741048900, -740116798, -728445489, -710000813, -704495377, -691717696, -691525355, -688319831, -679467946, -677231578, -663093901, -662948852, -662017949, -641266848, -635613496, -633787070, -622439047, -617094849, -579476490, -573717919, -562572026, -543560654, -539737774, -533361528, -531426095, -525001152, -519832213, -515635247, -509656778, -509304255, -501736821, -496356705, -474651780, -472661471, -469360682, -466684702, -455740628, -452452174, -441825282, -437290291, -426788590, -424710068, -416361092, -383773362, -376214223, -371959118, -368636252, -355503576, -354943368, -346751244, -343909889, -343021917, -341659885, -341075050, -312814444, -306355949, -305522998, -295809896, -280183886, -275038997, -271437652, -263492814, -261263859, -260437359, -258523478, -250415642, -249608261, -247156174, -246890956, -242881069, -238341113, -212777373, -202806838, -194829172, -178058873, -174945442, -173099005, -166501207, -162749997, -132830355, -125912246, -114242050, -113077675, -102539440, -96999002, -96699463, -88075835, -86530689, -81972967, -65888567, -63491847, -60351285, -58463786, -52351449, -48969916, -37576757, -30706984, -25715270, -25505875, -25345757, -15889007, -7748589, -5633777 parent: pid 764 at 0xfffffe00540f3060 ABI: FreeBSD ELF64 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540ee248 (map 0xfffffe00540ee248) (map.pmap 0xfffffe00540ee2e8) (pmap 0xfffffe00540ee358) threads: 2 100281 RunQ syz-executor 100511 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1078 1077 964 0 S uwait 0xfffffe00584f2a80 syz-executor 1077 964 964 0 R (threaded) syz-executor 100488 RunQ syz-executor 100512 S uwait 0xfffffe00584f5780 syz-executor 100513 S uwait 0xfffffe00584f5880 syz-executor 100514 S uwait 0xfffffe00584f5980 syz-executor 1075 764 764 0 R (threaded) syz-executor 100281 RunQ syz-executor 100511 Run CPU 0 syz-executor 1070 1 764 0 S uwait 0xfffffe00584f3e80 syz-executor 1066 928 928 0 T (threaded) syz-executor 100451 s syz-executor 100491 D biowr 0xfffffe0007d60140 syz-executor 100492 D ufs 0xfffffe007132a070 syz-executor 1063 1 764 0 S uwait 0xfffffe008062df00 syz-executor 1047 1 928 0 S uwait 0xfffffe0057e15900 syz-executor 1045 1 928 0 S uwait 0xfffffe00718e9600 syz-executor 1043 1035 1043 0 Ss select 0xfffffe0080757440 dhclient 1038 1 1038 0 Ss select 0xfffffe0080476dc0 dhclient 1035 1027 423 65 S select 0xfffffe0080476e40 dhclient 1027 423 423 0 S wait 0xfffffe00540c8b00 sh 1017 1 764 0 S uwait 0xfffffe00584f4000 syz-executor 1016 1 764 0 SV uwait 0xfffffe00718eaa80 syz-executor 983 1 764 -1 S uwait 0xfffffe00584f3480 syz-executor 966 1 764 0 S uwait 0xfffffe00584f3180 syz-executor 964 762 964 0 S nanslp 0xffffffff83ba3c00 syz-executor 962 1 765 0 S uwait 0xfffffe00718eb700 syz-executor 960 1 765 0 S uwait 0xfffffe0053e11580 syz-executor 957 1 765 -1 S uwait 0xfffffe00584f2d80 syz-executor 956 1 928 0 S uwait 0xfffffe00584f3100 syz-executor 945 1 764 0 S uwait 0xfffffe00584f3380 syz-executor 943 1 765 0 S uwait 0xfffffe00584f2980 syz-executor 928 762 928 0 S nanslp 0xffffffff83ba3c00 syz-executor 923 1 766 0 S uwait 0xfffffe0053e11180 syz-executor 910 1 764 0 S uwait 0xfffffe00584f2700 syz-executor 909 1 764 0 S uwait 0xfffffe00584f3780 syz-executor 886 0 0 0 DL (threaded) [KTLS] 100094 D - 0xfffffe0071366e00 [thr_0] 100184 D - 0xfffffe0071366e80 [thr_1] 100185 D - 0xffffffff83cb5628 [reclaim_0] 881 1 766 0 S uwait 0xfffffe0053e11480 syz-executor 879 1 766 0 S uwait 0xfffffe00718ec280 syz-executor 878 1 766 0 S uwait 0xfffffe00584f2400 syz-executor 861 0 0 0 DL (threaded) [so_splice] 100159 D - 0xfffffe007110f300 [thr_0] 100165 D - 0xfffffe007110f340 [thr_1] 820 1 763 0 S umtxn 0xfffffe00584f4100 syz-executor 814 1 764 0 S uwait 0xfffffe00584f3280 syz-executor 813 1 764 0 S uwait 0xfffffe00584f4200 syz-executor 808 0 0 0 DL aiordy 0xfffffe00540055c0 [aiod4] 807 0 0 0 DL aiordy 0xfffffe0054004b00 [aiod3] 806 0 0 0 DL aiordy 0xfffffe00540f1020 [aiod2] 805 0 0 0 DL aiordy 0xfffffe0054115040 [aiod1] 764 762 764 0 S nanslp 0xffffffff83ba3c01 syz-executor 763 762 763 0 R CPU 1 syz-executor 762 760 760 0 S select 0xfffffe007121fd40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540c6b70 csh 758 681 758 0 Ss select 0xfffffe00584d9cc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058298cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585be8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585becb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bf0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bf4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bf8b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058297cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585bfcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585c00b0 getty 737 1 17 0 S+ piperd 0xfffffe00597f58a0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c01 sleep 735 1 17 0 S+ wait 0xfffffe0054004040 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c00 cron 681 1 681 0 Ss select 0xfffffe00584e30c0 sshd 494 1 494 0 Ss select 0xfffffe00584d9ec0 syslogd 423 1 423 0 Ss wait 0xfffffe00540f2040 devd 422 1 422 65 Ss select 0xfffffe00584d9d40 dhclient 337 1 337 0 Ss select 0xfffffe007121fe40 dhclient 334 1 334 0 Ss select 0xfffffe00584d9e40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005990c4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d88 [dom0] 100083 D launds 0xffffffff83cf0d94 [laundry: dom0] 100084 D umarcl 0xffffffff81de1420 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff848379e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8456d700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0053ea9030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea9080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3dff0 [swapper] 100005 D - 0xfffffe00083f7000 [softirq_0] 100006 D - 0xfffffe00083f6e00 [softirq_1] 100007 D - 0xfffffe00083f6d00 [if_io_tqg_0] 100008 D - 0xfffffe00083f6c00 [if_io_tqg_1] 100009 D - 0xfffffe00083f6b00 [if_config_tqg_0] 100010 D - 0xfffffe00083f6a00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f6900 [jail_remove taskq] 100012 D - 0xfffffe00083f6800 [bus taskq] 100015 D - 0xfffffe00083f6500 [thread taskq] 100017 D - 0xfffffe00083f6300 [aiod_kick taskq] 100018 D - 0xfffffe00083f6200 [deferred_unmount ta] 100019 D - 0xfffffe00083f6100 [inm_free taskq] 100020 D - 0xfffffe00083f6000 [in6m_free taskq] 100021 D - 0xfffffe00083f5e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f5b00 [firmware taskq] 100040 D - 0xfffffe00083f5a00 [crypto_0] 100041 D - 0xfffffe00083f5a00 [crypto_1] 100056 D - 0xfffffe00083f5800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f5700 [vtnet0 txq 0] 100058 D - 0xfffffe00083f5600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f5500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d80e00 [virtio_balloon] 100065 D - 0xffffffff827d0b81 [deadlkres] 100069 D - 0xfffffe005940b300 [acpi_task_0] 100070 D - 0xfffffe005940b300 [acpi_task_1] 100071 D - 0xfffffe005940b300 [acpi_task_2] 100073 D - 0xfffffe00083f7100 [mca taskq] 100074 D - 0xfffffe00083f5900 [CAM taskq] 100076 D - 0xfffffe005940b200 [ipsec_offload] 100324 D - 0xfffffe00083f3600 [system_taskq_0] 100325 D - 0xfffffe00083f3600 [system_taskq_1] 100326 D - 0xfffffe00083f3a00 [system_delay_taskq_] 100327 D - 0xfffffe00083f3a00 [system_delay_taskq_] 100328 D - 0xfffffe00083f3400 [zvol_tq-0_0] 100329 D - 0xfffffe00083f3400 [zvol_tq-0_1] 100330 D - 0xfffffe00083f3400 [zvol_tq-0_2] 100331 D - 0xfffffe00083f3400 [zvol_tq-0_3] 100332 D - 0xfffffe00083f3400 [zvol_tq-0_4] 100333 D - 0xfffffe00083f3400 [zvol_tq-0_5] 100334 D - 0xfffffe00083f3400 [zvol_tq-0_6] 100335 D - 0xfffffe00083f3400 [zvol_tq-0_7] 100336 D - 0xfffffe00083f3400 [zvol_tq-0_8] 100337 D - 0xfffffe00083f3400 [zvol_tq-0_9] 100338 D - 0xfffffe00083f3400 [zvol_tq-0_10] 100339 D - 0xfffffe00083f3400 [zvol_tq-0_11] 100340 D - 0xfffffe00083f3400 [zvol_tq-0_12] 100341 D - 0xfffffe00083f3400 [zvol_tq-0_13] 100342 D - 0xfffffe00083f3400 [zvol_tq-0_14] 100343 D - 0xfffffe00083f3400 [zvol_tq-0_15] 100344 D - 0xfffffe00083f3400 [zvol_tq-0_16] 100345 D - 0xfffffe00083f3400 [zvol_tq-0_17] 100346 D - 0xfffffe00083f3400 [zvol_tq-0_18] 100347 D - 0xfffffe00083f3400 [zvol_tq-0_19] 100348 D - 0xfffffe00083f3400 [zvol_tq-0_20] 100349 D - 0xfffffe00083f3400 [zvol_tq-0_21] 100350 D - 0xfffffe00083f3400 [zvol_tq-0_22] 100351 D - 0xfffffe00083f3400 [zvol_tq-0_23] 100352 D - 0xfffffe00083f3400 [zvol_tq-0_24] 100353 D - 0xfffffe00083f3400 [zvol_tq-0_25] 100354 D - 0xfffffe00083f3400 [zvol_tq-0_26] 100355 D - 0xfffffe00083f3400 [zvol_tq-0_27] 100356 D - 0xfffffe00083f3400 [zvol_tq-0_28] 100357 D - 0xfffffe00083f3400 [zvol_tq-0_29] 100358 D - 0xfffffe00083f3400 [zvol_tq-0_30] 100359 D - 0xfffffe00083f3400 [zvol_tq-0_31] 100369 D - 0xfffffe00083f3100 [arc_prune] 100370 D - 0xfffffe00083f3200 [arc_flush_0] 100371 D - 0xfffffe00083f3200 [arc_flush_1] 100400 D - 0xfffffe005940b100 [dbu_evict] 100416 D - 0xfffffe007b26f400 [z_vdev_file_0] 100417 D - 0xfffffe007b26f400 [z_vdev_file_1] 100418 D - 0xfffffe007b26f400 [z_vdev_file_2] 100419 D - 0xfffffe007b26f400 [z_vdev_file_3] 100420 D - 0xfffffe007b26f400 [z_vdev_file_4] 100421 D - 0xfffffe007b26f400 [z_vdev_file_5] 100422 D - 0xfffffe007b26f400 [z_vdev_file_6] 100423 D - 0xfffffe007b26f400 [z_vdev_file_7] 100424 D - 0xfffffe007b26f400 [z_vdev_file_8] 100425 D - 0xfffffe007b26f400 [z_vdev_file_9] 100426 D - 0xfffffe007b26f400 [z_vdev_file_10] 100427 D - 0xfffffe007b26f400 [z_vdev_file_11] 100428 D - 0xfffffe007b26f400 [z_vdev_file_12] 100429 D - 0xfffffe007b26f400 [z_vdev_file_13] 100430 D - 0xfffffe007b26f400 [z_vdev_file_14] 100431 D - 0xfffffe007b26f400 [z_vdev_file_15] 100447 D - 0xfffffe00083f4100 [zfsvfs] db> show all locks Process 1066 (syz-executor) thread 0xfffffe005417b000 (100491) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d632b0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d601c0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007132a070) locked @ /syzkaller/managers/main/kernel/sys/ufs/ufs/ufs_vnops.c:2942 Process 763 (syz-executor) thread 0xfffffe00540f5000 (100107) exclusive rw SUrw (SUrw) r = 0 (0xfffffe005990c400) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:9427 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d691d8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0071240c78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007ab25750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4844 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 420 12323K 567 tcp_hpts 7 4801K 7 sctp_stro 2 4609K 4 devbuf 4187 4323K 4213 solaris 2246 3597K 4472 sysctloid 44793 2631K 44905 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 11 1027K 1922 vfscache 3 1025K 3 pcb 44 687K 216 inodedep 13 517K 422 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 58 457K 401 subproc 170 354K 1171 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 5849 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 9 130K 212 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 130 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 526 66K 526 ddb_capture 1 64K 1 kdtrace 298 60K 1596 umtx 464 58K 464 temp 42 55K 2169 BPF 26 37K 34 indirdep 4 33K 404 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 26 27K 26 routetbl 203 24K 571 ifaddr 85 23K 87 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 lltable 61 19K 62 ether_multi 208 17K 235 ufs_mount 4 17K 5 proc 3 17K 3 cred 34 17K 325 ifnet 9 17K 10 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 166 14K 166 in6_multi 85 12K 88 kenv 95 12K 95 GEOM 49 11K 435 CAM queue 5 11K 1528 taskqueue 93 10K 105 rman 82 10K 437 plimit 25 10K 367 rpc 8 9K 8 bmsafemap 2 9K 343 kqueue 87 9K 1291 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3 filemon 1 8K 5 shmfd 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 UMA 339 7K 339 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 15 6K 28 pwddesc 79 5K 1158 ufs_dirhash 24 5K 30 DEVFSP 72 5K 111 sctp_atcl 11 5K 67 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 crypto 13 4K 47 acpisem 28 4K 28 kcovinfo 54 4K 54 lockf 31 4K 81 selfd 48 3K 50560 proc-args 107 3K 2249 terminal 11 3K 11 session 22 3K 42 ip6ndp 16 3K 18 uidinfo 5 3K 17 acpidev 20 3K 20 hhook 8 3K 10 tun 6 3K 6 clone 9 3K 9 sctp_ifa 17 3K 18 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 11 osd 76 2K 174 CC Mem 14 2K 93 Unitno 28 2K 225 CAM XPT 22 2K 543 dirrem 6 2K 296 nhops 6 2K 10 vnodemarker 3 2K 39 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 54 msi 9 2K 9 netlink 2 2K 98 inpcbpolicy 35 2K 372 sctp_ifn 8 1K 18 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 cryptodev 11 1K 109 ipsec 3 1K 3 diradd 6 1K 319 freefile 6 1K 237 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 546 pci_link 10 1K 10 encap_export_host 12 1K 12 sctp_timw 2 1K 2 sctp_atky 13 1K 73 sctp_stri 1 1K 4 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 newdirblk 3 1K 173 mkdir 3 1K 346 chacha20random 1 1K 1 biobuf 1 1K 1 ip6opt 2 1K 33 ip_msource 4 1K 12 vnodes 1 1K 2 ktls 1 1K 21 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 ip6_msource 3 1K 6 frag6 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 filedesc_to_leader 3 1K 5 sctp_athm 11 1K 69 pf_rule 1 1K 1 sctp_aadr 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 6 aio 4 1K 4 iov 2 1K 15036 pmchooks 1 1K 1 filecaps 5 1K 94 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3477 sctp_vrf 1 1K 1 sctp_map 4 1K 8 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 37 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 505 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 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 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 sctp_mcore 0 0K 0 sctp_socko 0 0K 11 sctp_iter 0 0K 16 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 16 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 562 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freeblks 0 0K 215 freefrag 0 0K 59 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 4 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_moptions 0 0K 6 in6_mfilter 0 0K 10 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 12 in_mfilter 0 0K 17 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 21 fadvise 0 0K 0 statfs 0 0K 195 namei_tracker 0 0K 34 inotify 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 32 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 124 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 336 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 651 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 9 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 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 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 8336 1062 13342 0 254 38494208 0 mbuf 256 8753 909 22842 0 254 2473472 0 tcp_log 416 2703 3147 18280 0 254 2433600 0 malloc-128 128 15269 107 16020 0 126 1968128 0 BUF TRIE 152 274 11530 1861 0 62 1794208 0 malloc-384 384 4164 36 4181 0 30 1612800 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 RADIX NODE 152 9348 345 39984 0 62 1473336 0 malloc-4096 4096 334 4 1054 0 2 1384448 0 UMA Slabs 0 112 11220 6 11220 0 126 1257312 0 sctp_asoc 2256 2 508 4 0 254 1150560 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 malloc-64 64 136 15866 52267 0 254 1024128 0 vmem btag 56 17995 116 17995 0 254 1014216 0 malloc-65536 65536 13 2 18 0 1 983040 0 FFS inode 1168 557 31 797 0 8 686784 0 malloc-16384 16384 34 4 204 0 1 622592 0 pbuf 2624 0 233 0 0 2 611392 0 sctp_ep 1152 8 503 61 0 254 588672 0 malloc-256 256 2252 43 2492 0 62 587520 0 socket 1024 55 453 1718 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 214 4 1325 0 8 446464 0 THREAD 1860 217 15 514 0 8 431520 0 VM OBJECT 248 1473 79 16850 0 62 384896 0 sctp_raddr 736 2 515 4 0 254 380512 0 malloc-4096 4096 81 3 1081 0 2 344064 0 malloc-64 64 4978 377 5057 0 254 342720 0 VNODE 440 597 96 839 0 30 304920 0 malloc-16 16 18400 600 18766 0 254 304000 0 malloc-2048 2048 110 18 215 0 8 262144 0 UMA Zones 768 311 3 311 0 16 241152 0 malloc-32 32 7198 236 7321 0 254 237888 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 34 186 161 0 0 225280 0 MAP ENTRY 96 1969 173 54691 0 126 205632 0 FPU_save_area 832 219 24 654 0 16 202176 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 1 5 330 0 1 196608 0 malloc-2048 2048 6 90 527 0 8 196608 0 malloc-128 128 1163 356 25632 0 126 194432 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1237 0 254 165120 0 FFS2 dinode 256 557 73 797 0 62 161280 0 malloc-256 256 36 594 2104 0 62 161280 0 S VFS Cache 104 1028 493 1346 0 126 158184 0 malloc-1024 1024 127 17 158 0 16 147456 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 73 0 1 131072 0 malloc-65536 65536 0 2 111 0 1 131072 0 malloc-256 256 314 196 1308 0 62 130560 0 mbuf_packet 256 19 489 1218 0 254 130048 0 PROC 1376 79 9 1080 0 8 121088 0 ksiginfo 112 75 969 128 0 126 116928 0 UMA Kegs 384 297 6 297 0 30 116352 0 malloc-4096 4096 23 3 93 0 2 106496 0 filedesc0 1072 79 12 1158 0 8 97552 0 malloc-128 128 516 135 575 0 126 83328 0 malloc-128 128 327 324 1186 0 126 83328 0 malloc-256 256 165 150 1427 0 62 80640 0 sctp_chunk 152 2 518 3 0 254 79040 0 malloc-8192 8192 8 1 12 0 1 73728 0 g_bio 408 4 176 12119 0 30 73440 0 128 Bucket 1024 52 15 293 0 16 68608 0 malloc-64 64 698 373 3287 0 254 68544 0 malloc-64 64 512 559 1562 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 12 0 1 65536 0 malloc-32768 32768 1 1 10 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 3 31 0 2 65536 0 malloc-2048 2048 22 10 41 0 8 65536 0 64 Bucket 512 94 34 2556 0 30 65536 0 32 Bucket 256 82 173 1004 0 62 65280 0 malloc-384 384 66 84 851 0 30 57600 0 tcp_inpcb 1304 15 27 93 0 8 54768 0 ertt_txseginfo 40 1 1312 2791 0 254 52520 0 malloc-64 64 315 504 14914 0 254 52416 0 tcp_bbr_map 128 0 403 341 0 126 51584 0 malloc-256 256 48 147 360 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 7 41 15423 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 4 2 87 0 1 49152 0 malloc-2048 2048 14 10 44 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 malloc-1024 1024 20 28 1143 0 16 49152 0 pcpu-64 64 503 265 503 0 254 49152 0 VMSPACE 584 58 26 1060 0 16 49056 0 malloc-384 384 91 29 97 0 30 46080 0 pcpu-8 8 5501 131 5784 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 233 82 233 0 62 42840 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pipe 736 26 29 366 0 16 40480 0 sctp_readq 152 0 260 2 0 254 39520 0 da_ccb 544 1 69 3191 0 16 38080 0 udp_inpcb 408 15 75 220 0 30 36720 0 malloc-64 64 22 545 223 0 254 36288 0 malloc-64 64 25 542 2083 0 254 36288 0 malloc-64 64 122 445 149 0 254 36288 0 16 Bucket 144 65 187 417 0 62 36288 0 malloc-128 128 61 218 171 0 126 35712 0 malloc-128 128 50 229 3607 0 126 35712 0 malloc-128 128 96 183 964 0 126 35712 0 malloc-128 128 118 161 141 0 126 35712 0 routing nhops 256 36 99 44 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 33 57 661 0 30 34560 0 malloc-384 384 53 37 66 0 30 34560 0 malloc-256 256 56 79 148 0 62 34560 0 malloc-256 256 30 105 799 0 62 34560 0 malloc-256 256 20 115 1257 0 62 34560 0 ripcb 376 6 84 50 0 30 33840 0 SLEEPQUEUE 88 233 151 233 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 32 0 1 32768 0 malloc-8192 8192 2 2 23 0 1 32768 0 malloc-2048 2048 5 11 63 0 8 32768 0 malloc-2048 2048 6 10 22 0 8 32768 0 malloc-2048 2048 4 12 198 0 8 32768 0 malloc-1024 1024 3 29 48 0 16 32768 0 malloc-1024 1024 5 27 164 0 16 32768 0 malloc-1024 1024 10 22 33 0 16 32768 0 malloc-1024 1024 20 12 2170 0 16 32768 0 malloc-1024 1024 1 31 20 0 16 32768 0 malloc-512 512 0 64 116 0 30 32768 0 malloc-512 512 11 53 23 0 30 32768 0 malloc-512 512 1 63 54 0 30 32768 0 malloc-512 512 2 62 16 0 30 32768 0 malloc-512 512 5 59 88 0 30 32768 0 malloc-512 512 6 58 40 0 30 32768 0 malloc-512 512 11 53 25 0 30 32768 0 malloc-512 512 3 61 4 0 30 32768 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 263 137 8757 0 126 32000 0 PGRP 120 28 236 51 0 126 31680 0 clpbuf 2624 0 12 95 0 4 31488 0 sctp_laddr 48 8 580 25 0 254 28224 0 rl_entry 48 8 580 13 0 254 28224 0 malloc-32 32 381 501 2352 0 254 28224 0 4 Bucket 48 7 581 14 0 254 28224 0 AIO 208 1 132 37 0 62 27664 0 udplite_inpcb 408 0 63 9 0 30 25704 0 cpuset 200 9 119 92 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 53 0 2 24576 0 malloc-4096 4096 3 3 205 0 2 24576 0 PWD 40 35 571 234 0 254 24240 0 rtentry 168 39 105 44 0 62 24192 0 8 Bucket 80 61 239 395 0 126 24000 0 itimer 352 0 66 28 0 30 23232 0 malloc-384 384 41 19 100 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 0 21 2 0 8 22848 0 Mountpoints 2816 2 6 6 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 14 266 93 0 126 20160 0 malloc-32 32 88 542 506 0 254 20160 0 malloc-32 32 49 581 462 0 254 20160 0 malloc-32 32 191 439 2179 0 254 20160 0 malloc-32 32 188 442 805 0 254 20160 0 malloc-32 32 40 590 2683 0 254 20160 0 2 Bucket 32 71 559 481 0 254 20160 0 KNOTE 160 2 123 171 0 62 20000 0 tcp_rack_map 128 0 155 2 0 126 19840 0 cryptop 280 0 70 10 0 30 19600 0 AIOCB 552 1 34 104 0 16 19320 0 ktls_session 256 0 75 4 0 62 19200 0 L VFS Cache 320 1 59 30 0 30 19200 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-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 2 0 16 16128 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1079 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 78 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 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-32 32 7 371 75 0 254 12096 0 vtnet_tx_hdr 24 0 501 2942 0 254 12024 0 malloc-16 16 24 726 283 0 254 12000 0 malloc-16 16 49 701 326 0 254 12000 0 malloc-16 16 53 697 119 0 254 12000 0 malloc-16 16 258 492 4844 0 254 12000 0 malloc-16 16 4 746 1683 0 254 12000 0 malloc-16 16 312 438 332 0 254 12000 0 malloc-16 16 20 730 24807 0 254 12000 0 splice 184 0 63 3 0 62 11592 0 AIOLIO 272 0 42 3 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 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 18 21 28 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf 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 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 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl