panic: Assertion too many supplementary groups failed at /syzkaller/managers/i386/kernel/sys/kern/kern_prot.c:106 cpuid = 0 time = 1754122297 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005714c690 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005714c7f0 vpanic() at vpanic+0x257/frame 0xfffffe005714c9b0 panic() at panic+0xb5/frame 0xfffffe005714ca80 crextend() at crextend+0x276/frame 0xfffffe005714cac0 crcopysafe() at crcopysafe+0xca/frame 0xfffffe005714cb10 kern_setgroups() at kern_setgroups+0x28a/frame 0xfffffe005714cbf0 sys_setgroups() at sys_setgroups+0x194/frame 0xfffffe005714cd10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe005714cf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 1308 tid 100812 ] Stopped at kdb_enter+0x6e: movq $0,0x25c43c7(%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 0xfffffe006e800000 rdx 0x7ffff rbx 0xffffffff827cc4a0 .str.27 rsp 0xfffffe005714c7d0 rbp 0xfffffe005714c7f0 rsi 0x80001 rdi 0xffffffff81614c99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x7f r12 0xfffffe005419b000 r13 0xfffffffffffffffe r14 0xffffffff827cc4a0 .str.27 r15 0 rip 0xffffffff815fe7ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c43c7(%rip) db> show proc Process 1308 (syz-executor) at 0xfffffe00541945a0: state: NORMAL uid: 0 gids: 0, 1, 2, 3, 4, 5, 6, 8, 9, 54, 60, 64, 79, 81, 83, 105, 114, 126, 128, 134, 206, 243, 246, 256, 1023, 2047, 3459, 4096, 28778, 32767, 62913, 65536, 79347, 2121479, 19850083, 27358983, 33034402, 40406585, 57409421, 57782247, 89869593, 91057609, 95952389, 97177341, 101589892, 103805278, 111297992, 115485092, 129124767, 135276710, 159973419, 162689482, 163479615, 179429972, 183082296, 183795979, 186144317, 192326953, 215701571, 224355217, 224711960, 235941455, 251653042, 262191725, 262903438, 268435463, 268435520, 273779813, 275699070, 285523911, 287573754, 292749284, 296930515, 298415924, 305898498, 309665489, 314955309, 315148943, 324991250, 334151416, 335714583, 338381582, 344439245, 345240495, 347940852, 354655208, 358762118, 358982670, 365252095, 367796158, 390091271, 412945074, 428335936, 435943860, 440017861, 447607367, 454677059, 455867046, 465475047, 468657790, 473302670, 480303821, 480950370, 496223710, 498622930, 538111790, 538775907, 542992106, 549554022, 555447518, 569971276, 580770816, 597341072, 615201431, 619799036, 620498727, 620938158, 622488904, 633794824, 643765909, 644623556, 648190521, 657053263, 659430428, 670462010, 671354920, 682243453, 690575941, 704520887, 720100608, 722816092, 727224046, 746396796, 755765279, 756545622, 766009927, 793327298, 804905412, 830087935, 841126877, 847381643, 852247629, 858291513, 861687981, 864678502, 872586487, 872864482, 879621920, 890793095, 892146618, 898593114, 908638341, 911455050, 922398686, 930237016, 932312318, 940533298, 970966929, 973945310, 996933460, 997729397, 1019053574, 1020841035, 1032230022, 1033295001, 1040706207, 1049439955, 1060415391, 1090295345, 1105282956, 1112115447, 1120230249, 1129520736, 1158881724, 1161908539, 1174238743, 1175535765, 1189806641, 1212660771, 1213093212, 1218364071, 1233067560, 1234362664, 1240518293, 1244942150, 1247467722, 1275178657, 1288834677, 1297499842, 1305680205, 1345742536, 1352132441, 1352648157, 1356479070, 1361617329, 1369410748, 1372783892, 1379863427, 1395713828, 1401589711, 1402857426, 1402882567, 1439182395, 1441723349, 1451749997, 1454492241, 1457393224, 1465244840, 1469392990, 1504679878, 1511033471, 1511820730, 1530520065, 1530629066, 1551859076, 1557918296, 1559596319, 1566171350, 1568180266, 1571394496, 1576827411, 1592920952, 1594182418, 1601832158, 1610500610, 1624480867, 1630067198, 1639195655, 1647308931, 1649449210, 1653342450, 1659538922, 1663893613, 1678596289, 1680793458, 1719688579, 1725607435, 1743690534, 1745955153, 1765238462, 1774343322, 1776449937, 1777534316, 1786670148, 1788883609, 1794532937, 1806008811, 1813358603, 1834274385, 1840131858, 1845083450, 1850313448, 1854691382, 1889260080, 1894241692, 1909372413, 1916000215, 1918251432, 1919845137, 1938544714, 1942940677, 1943929870, 1951458106, 1956761513, 1961973592, 1963453523, 1976400724, 1988637382, 1988852526, 2001503334, 2004516629, 2005437878, 2008016330, 2010902532, 2026331249, 2035447099, 2047423775, 2053822534, 2083579431, 2086712757, 2090904190, 2112851356, 2125870379, 2127724675, 2141155955, -2136048778, -2125025000, -2121829629, -2120624614, -2118986343, -2092641638, -2086723345, -2078472210, -2075856755, -2042892411, -2041911903, -2030399141, -2025047410, -2012066952, -2011879252, -2009177826, -2007277013, -2000215884, -1999968648, -1999047481, -1989780925, -1955864341, -1929096402, -1919234128, -1914926079, -1910877195, -1868314811, -1861499132, -1856872205, -1854491422, -1846331414, -1806257842, -1797676772, -1794441515, -1781392472, -1766917073, -1766583863, -1766036832, -1757970443, -1752653711, -1751554805, -1745865162, -1745357888, -1727969753, -1727280474, -1721895107, -1720346497, -1716199074, -1677382839, -1660202165, -1659539564, -1647941794, -1647595156, -1637489980, -1617345406, -1606752466, -1602702867, -1597464939, -1578948559, -1578707747, -1573112974, -1560032727, -1556853782, -1553491853, -1549862825, -1549147388, -1527882597, -1523730026, -1509434303, -1501085832, -1497468945, -1477958902, -1471157659, -1463736667, -1433823626, -1421964361, -1415500109, -1407347881, -1390324697, -1382970873, -1374027303, -1350855648, -1348364779, -1329260833, -1324040085, -1317702782, -1316996565, -1316923587, -1300891979, -1267250597, -1263718371, -1262649891, -1252578092, -1245014874, -1207526342, -1206585967, -1201727504, -1196023140, -1173931463, -1159065206, -1143456507, -1136969740, -1099660066, -1096399475, -1091131627, -1089840062, -1061778351, -1043502200, -1042204665, -1037286342, -1034595902, -1023107679, -1022264492, -1012246291, -1001901472, -998638602, -984162581, -972311079, -971829908, -959735241, -957414955, -952863757, -937466397, -920126010, -918440572, -914069781, -905464238, -887415002, -875762212, -874156723, -862190048, -851433141, -844139895, -823302084, -815899797, -812162483, -810717545, -806574486, -789095681, -770678347, -767398117, -766527257, -758992087, -747012696, -742852151, -735639199, -732090908, -728306530, -720044344, -713420274, -712654614, -684795940, -644809608, -634868715, -615976430, -606182301, -605051549, -604412229, -596645659, -569016061, -555334897, -541371447, -527770069, -517508916, -511864339, -495366389, -491390130, -485725823, -473694208, -473679588, -468956537, -445485554, -428714613, -428439723, -414375399, -403802759, -403343374, -394906993, -388998095, -388453927, -373848622, -373257545, -372841073, -365622823, -364625123, -363099376, -360908110, -344984691, -336819794, -325114074, -322058588, -317818388, -316762198, -311965731, -309200162, -308243616, -305814884, -303714162, -294549854, -285875852, -284570170, -265452683, -263288163, -247970829, -223570108, -215776362, -212420263, -196157629, -171994407, -164218169, -162790456, -153257066, -146595924, -130066061, -120691627, -112199917, -96678761, -88738643, -87977768, -81826621, -80177011, -74455961, -73233489, -65673278, -65415807, -24437190, -2515728, -7, -1 parent: pid 768 at 0xfffffe0054004040 ABI: FreeBSD ELF32 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005418a6d8 (map 0xfffffe005418a6d8) (map.pmap 0xfffffe005418a778) (pmap 0xfffffe005418a7e8) threads: 2 100748 RunQ syz-executor 100812 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1309 770 770 0 R syz-executor 1308 768 768 0 R (threaded) syz-executor 100748 RunQ syz-executor 100812 Run CPU 0 syz-executor 1307 767 767 0 R (threaded) syz-executor 100389 RunQ syz-executor 100813 Run CPU 1 syz-executor 1288 1 770 0 S uwait 0xfffffe007aedc580 syz-executor 1287 1 770 0 S uwait 0xfffffe007aedc880 syz-executor 1264 1 768 0 S uwait 0xfffffe00584f5300 syz-executor 1257 0 0 0 DL mdwait 0xfffffe007af76000 [md4] 1249 1 770 0 S uwait 0xfffffe00584f5900 syz-executor 1246 1 767 0 S uwait 0xfffffe00584f2c00 syz-executor 1239 1 770 0 S uwait 0xfffffe006dee9180 syz-executor 1232 1 770 0 S umtxn 0xfffffe0078238200 syz-executor 1213 1 770 0 S uwait 0xfffffe006dee9480 syz-executor 1207 1 768 0 S uwait 0xfffffe007aedce00 syz-executor 1204 1 768 -1 S uwait 0xfffffe00584f5400 syz-executor 1193 1 768 0 S uwait 0xfffffe00584f5800 syz-executor 1192 1 768 0 S uwait 0xfffffe006dee7580 syz-executor 1182 0 0 0 DL mdwait 0xfffffe007aef8000 [md3] 1179 1 767 0 T uwait 0xfffffe007aedd080 syz-executor 1177 0 0 0 DL mdwait 0xfffffe007af77000 [md2] 1169 1 770 0 S uwait 0xfffffe006dee7180 syz-executor 1164 1 768 0 S uwait 0xfffffe007aedcd00 syz-executor 1158 1 768 0 S uwait 0xfffffe006dee8f00 syz-executor 1155 0 0 0 DL mdwait 0xfffffe007aef9000 [md50331648] 1153 1 767 0 S uwait 0xfffffe0053e11580 syz-executor 1147 0 0 0 DL - 0xffffffff83b4e4e0 [accounting] 1138 1 770 0 T uwait 0xfffffe00584f5600 syz-executor 1136 1 767 0 S uwait 0xfffffe00584f5500 syz-executor 1131 1 770 0 S uwait 0xfffffe00584f5e00 syz-executor 1128 1 768 60929 SV sigwait 0xfffffe00540a8b70 syz-executor 1122 0 0 0 DL mdwait 0xfffffe006de19000 [md2147483519] 1119 1 770 0 S uwait 0xfffffe006dee7380 syz-executor 1112 1 1110 0 S uwait 0xfffffe0057e15200 syz-executor 1108 0 0 0 DL mdwait 0xfffffe006de1a000 [md1] 1106 1 767 0 S uwait 0xfffffe0057e18780 syz-executor 1098 1 768 0 S uwait 0xfffffe00584f2200 syz-executor 1097 1089 1097 0 Ss select 0xfffffe007836a1c0 dhclient 1093 1 1093 0 Ss select 0xfffffe007836a2c0 dhclient 1089 1073 423 65 S select 0xfffffe007836a340 dhclient 1076 1 767 -1 S uwait 0xfffffe00584f5b00 syz-executor 1073 423 423 0 S wait 0xfffffe00540f4060 sh 1072 1 770 0 T syz-executor 1035 1 767 0 T syz-executor 1020 1 770 0 S uwait 0xfffffe006dee7680 syz-executor 1001 1 770 0 S uwait 0xfffffe00584f3e80 syz-executor 1000 1 770 0 S uwait 0xfffffe00584f3980 syz-executor 994 993 993 0 D tun_con 0xfffffe006de0f828 ifconfig 993 766 993 0 S wait 0xfffffe00540055c0 syz-executor 987 1 767 0 S uwait 0xfffffe006dee9d00 syz-executor 980 1 767 0 S uwait 0xfffffe00584f4100 syz-executor 974 1 767 0 S uwait 0xfffffe006dee7480 syz-executor 969 1 768 0 S uwait 0xfffffe00584f2400 syz-executor 960 1 768 0 S uwait 0xfffffe006dee7080 syz-executor 956 1 768 0 S uwait 0xfffffe00584f5f00 syz-executor 952 1 767 0 S uwait 0xfffffe006dee9380 syz-executor 918 1 767 0 S uwait 0xfffffe00584f2d00 syz-executor 909 1 770 0 S uwait 0xfffffe006dee9900 syz-executor 894 1 769 60929 S uwait 0xfffffe0053e11680 syz-executor 884 1 769 0 S uwait 0xfffffe00584f3200 syz-executor 880 1 767 0 S uwait 0xfffffe0057e16580 syz-executor 844 0 0 0 DL aiordy 0xfffffe00540e1000 [aiod4] 843 0 0 0 DL aiordy 0xfffffe005410d580 [aiod3] 842 0 0 0 DL aiordy 0xfffffe005410dae0 [aiod2] 841 0 0 0 DL aiordy 0xfffffe005410e040 [aiod1] 838 1 769 0 S uwait 0xfffffe0053e11280 syz-executor 833 1 769 0 S uwait 0xfffffe006dee9c00 syz-executor 832 0 0 0 DL (threaded) [so_splice] 100129 D - 0xfffffe006e2de880 [thr_0] 100135 D - 0xfffffe006e2de8c0 [thr_1] 811 1 767 0 S uwait 0xfffffe006dee9a00 syz-executor 770 766 770 0 S nanslp 0xffffffff83ba3c00 syz-executor 768 766 768 0 R syz-executor 767 766 767 0 S nanslp 0xffffffff83ba3c00 syz-executor 766 764 764 0 S select 0xfffffe00599097c0 syz-executor 764 762 764 0 Ss sigsusp 0xfffffe00540f20d0 csh 762 681 762 0 Ss select 0xfffffe0059909840 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058298cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585becb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00582978b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058297cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bf0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bf4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585bf8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585bfcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585c00b0 getty 737 1 17 0 S+ piperd 0xfffffe0059815e60 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c01 sleep 735 1 17 0 S+ wait 0xfffffe00540f1ac0 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c00 cron 681 1 681 0 Ss select 0xfffffe00596bc940 sshd 494 1 494 0 Ss select 0xfffffe00596bc840 syslogd 423 1 423 0 Ss wait 0xfffffe00540a9ae0 devd 422 1 422 65 Ss select 0xfffffe00596bc640 dhclient 337 1 337 0 Ss select 0xfffffe00599098c0 dhclient 334 1 334 0 Ss select 0xfffffe005990a0c0 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 0xfffffe0057dc74e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d88 [dom0] 100080 D launds 0xffffffff83cf0d94 [laundry: dom0] 100081 D umarcl 0xffffffff81de1a70 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff848579e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844a7700 [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 0xffffffff84c3eff0 [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 - 0xffffffff827d0b80 [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] 100236 D - 0xfffffe00083f4800 [system_taskq_0] 100237 D - 0xfffffe00083f4800 [system_taskq_1] 100238 D - 0xfffffe005940ad00 [system_delay_taskq_] 100239 D - 0xfffffe005940ad00 [system_delay_taskq_] 100240 D - 0xfffffe0059409e00 [zvol_tq-0_0] 100241 D - 0xfffffe0059409e00 [zvol_tq-0_1] 100242 D - 0xfffffe0059409e00 [zvol_tq-0_2] 100243 D - 0xfffffe0059409e00 [zvol_tq-0_3] 100244 D - 0xfffffe0059409e00 [zvol_tq-0_4] 100245 D - 0xfffffe0059409e00 [zvol_tq-0_5] 100246 D - 0xfffffe0059409e00 [zvol_tq-0_6] 100247 D - 0xfffffe0059409e00 [zvol_tq-0_7] 100248 D - 0xfffffe0059409e00 [zvol_tq-0_8] 100249 D - 0xfffffe0059409e00 [zvol_tq-0_9] 100250 D - 0xfffffe0059409e00 [zvol_tq-0_10] 100251 D - 0xfffffe0059409e00 [zvol_tq-0_11] 100252 D - 0xfffffe0059409e00 [zvol_tq-0_12] 100253 D - 0xfffffe0059409e00 [zvol_tq-0_13] 100254 D - 0xfffffe0059409e00 [zvol_tq-0_14] 100255 D - 0xfffffe0059409e00 [zvol_tq-0_15] 100256 D - 0xfffffe0059409e00 [zvol_tq-0_16] 100257 D - 0xfffffe0059409e00 [zvol_tq-0_17] 100258 D - 0xfffffe0059409e00 [zvol_tq-0_18] 100259 D - 0xfffffe0059409e00 [zvol_tq-0_19] 100260 D - 0xfffffe0059409e00 [zvol_tq-0_20] 100261 D - 0xfffffe0059409e00 [zvol_tq-0_21] 100262 D - 0xfffffe0059409e00 [zvol_tq-0_22] 100263 D - 0xfffffe0059409e00 [zvol_tq-0_23] 100264 D - 0xfffffe0059409e00 [zvol_tq-0_24] 100265 D - 0xfffffe0059409e00 [zvol_tq-0_25] 100266 D - 0xfffffe0059409e00 [zvol_tq-0_26] 100267 D - 0xfffffe0059409e00 [zvol_tq-0_27] 100268 D - 0xfffffe0059409e00 [zvol_tq-0_28] 100269 D - 0xfffffe0059409e00 [zvol_tq-0_29] 100270 D - 0xfffffe0059409e00 [zvol_tq-0_30] 100271 D - 0xfffffe0059409e00 [zvol_tq-0_31] 100273 D - 0xfffffe005940a700 [arc_prune] 100274 D - 0xfffffe005940b100 [arc_flush_0] 100275 D - 0xfffffe005940b100 [arc_flush_1] 100305 D - 0xfffffe0059409900 [dbu_evict] 100321 D - 0xfffffe005940ac00 [z_vdev_file_0] 100322 D - 0xfffffe005940ac00 [z_vdev_file_1] 100323 D - 0xfffffe005940ac00 [z_vdev_file_2] 100324 D - 0xfffffe005940ac00 [z_vdev_file_3] 100325 D - 0xfffffe005940ac00 [z_vdev_file_4] 100326 D - 0xfffffe005940ac00 [z_vdev_file_5] 100327 D - 0xfffffe005940ac00 [z_vdev_file_6] 100328 D - 0xfffffe005940ac00 [z_vdev_file_7] 100329 D - 0xfffffe005940ac00 [z_vdev_file_8] 100330 D - 0xfffffe005940ac00 [z_vdev_file_9] 100331 D - 0xfffffe005940ac00 [z_vdev_file_10] 100332 D - 0xfffffe005940ac00 [z_vdev_file_11] 100333 D - 0xfffffe005940ac00 [z_vdev_file_12] 100334 D - 0xfffffe005940ac00 [z_vdev_file_13] 100335 D - 0xfffffe005940ac00 [z_vdev_file_14] 100336 D - 0xfffffe005940ac00 [z_vdev_file_15] 100360 D - 0xfffffe00083f4400 [zfsvfs] db> show all locks Process 1307 (syz-executor) thread 0xfffffe00541b1000 (100813) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d68c68) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007aee4c78) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1243 Process 994 (ifconfig) thread 0xfffffe0054118780 (100148) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc2000) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3000 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 401 12294K 807 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4220 solaris 2246 3597K 4472 sysctloid 45048 2647K 45160 vtbuf 24 1968K 46 kobj 330 1320K 561 newblk 97 1048K 1853 vfscache 3 1025K 3 filedesc 110 874K 845 pcb 83 686K 654 inodedep 20 520K 785 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 235 482K 1430 intr 4 472K 4 vmem 5 274K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 9187 acpica 1674 184K 54438 tidhash 3 141K 3 pagedep 7 130K 419 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 113 113K 131 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1004 82K 5082 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 kdtrace 349 67K 2124 umtx 528 66K 528 module 525 66K 532 ddb_capture 1 64K 1 BPF 22 36K 192 DEVFS3 132 33K 143 hostcache 1 32K 1 shm 1 32K 7 msg 4 30K 4 kbdmux 6 28K 6 temp 32 25K 2570 md_disk 10 25K 14 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 ifaddr 66 19K 69 cred 38 19K 511 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 GEOM 79 17K 678 routetbl 137 17K 426 tty 16 16K 16 md_sectors 4 16K 4 ithread 90 15K 90 lltable 46 15K 53 bus-sc 34 15K 1653 eventhandler 166 14K 166 ether_multi 157 13K 427 ifnet 7 13K 7 devstat 6 13K 6 CC Mem 94 12K 1204 kenv 95 12K 95 CAM queue 5 11K 1528 taskqueue 93 10K 159 rman 82 10K 457 plimit 24 9K 360 rpc 8 9K 8 in6_multi 65 9K 111 bmsafemap 2 9K 708 UART 12 9K 12 ksem 1 8K 6 filemon 1 8K 7 shmfd 1 8K 7 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 kqueue 109 7K 1956 pwddesc 109 7K 1369 UMA 341 7K 341 sglist 6 7K 6 CAM DEV 3 6K 510 DEVFSP 92 6K 314 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 pf_ifnet 10 5K 20 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 inpcbpolicy 127 4K 1962 lockf 33 4K 202 acpisem 28 4K 28 proc-args 130 4K 2426 osd 156 4K 1285 selfd 48 3K 64047 session 23 3K 44 kcovinfo 45 3K 45 dirrem 11 3K 638 terminal 11 3K 11 sctp_atcl 7 3K 206 uidinfo 6 3K 21 cryptodev 40 3K 346 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 sctp_timw 8 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 35 2K 68 ip6ndp 12 2K 14 in_multi 7 2K 19 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 crypto 7 2K 74 tun 4 2K 4 vnodemarker 3 2K 61 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 70 msi 9 2K 9 freefile 9 2K 533 netlink 2 2K 92 mount 22 2K 1092 softdep 1 1K 1 indirdep 4 1K 169 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 534 ipsec 3 1K 3 sctp_ifn 6 1K 14 mkdir 6 1K 762 freeblks 3 1K 412 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 10 pci_link 10 1K 10 encap_export_host 12 1K 12 frag6 6 1K 7 diradd 4 1K 658 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 newdirblk 3 1K 381 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 20 freefrag 2 1K 72 ip6opt 1 1K 72 VN POLL 2 1K 24 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 sctp_atky 7 1K 215 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 filedesc_to_leader 3 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 6 aio 4 1K 7 iov 2 1K 15475 pmchooks 1 1K 1 filecaps 5 1K 129 sigio 2 1K 3 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 7 1K 207 soname 4 1K 4048 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 36 acpiintr 1 1K 1 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 1 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 4 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 8 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 123 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 11 sctp_stri 0 0K 4 sctp_map 0 0K 18 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 194 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 26 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 30 in6_mfilter 0 0K 48 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 18 in_mfilter 0 0K 19 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 27 fadvise 0 0K 0 statfs 0 0K 209 namei_tracker 0 0K 6 inotify 0 0K 51 export_host 0 0K 0 cl_savebuf 0 0K 23 lio 0 0K 102 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 ioctlops 0 0K 194 eventfd 0 0K 5 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 494 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 656 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 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 114 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 3 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 525 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 8320 824 18348 0 254 37453824 0 tcp_log 416 5429 4993 39592 0 254 4335552 0 mbuf 256 12680 537 62898 0 254 3383552 0 malloc-128 128 15331 169 16329 0 126 1984000 0 BUF TRIE 152 288 11516 1410 0 62 1794208 0 malloc-384 384 4160 40 4198 0 30 1612800 0 RADIX NODE 152 9107 274 40435 0 62 1425912 0 malloc-4096 4096 340 2 1133 0 2 1400832 0 UMA Slabs 0 112 11077 5 11077 0 126 1241184 0 malloc-64 64 161 18424 65975 0 254 1189440 0 sctp_asoc 2256 0 510 9 0 254 1150560 0 vmem btag 56 18895 80 18895 0 254 1062600 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 59 4 435 0 1 1032192 0 malloc-65536 65536 13 2 24 0 1 983040 0 socket 1024 202 562 3837 0 254 782336 0 FFS inode 1168 600 30 1159 0 8 735840 0 malloc-256 256 2234 136 2568 0 62 606720 0 sctp_ep 1152 7 504 193 0 254 588672 0 256 Bucket 2048 243 15 1593 0 8 528384 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 THREAD 1860 239 25 813 0 8 491040 0 malloc-4096 4096 110 4 1299 0 2 466944 0 VM OBJECT 248 1797 75 19784 0 62 464256 0 sctp_raddr 736 0 517 14 0 254 380512 0 malloc-2048 2048 110 66 345 0 8 360448 0 malloc-64 64 4986 369 5245 0 254 342720 0 VNODE 440 640 80 1201 0 30 316800 0 malloc-16 16 18577 673 20216 0 254 308000 0 MAP ENTRY 96 2747 277 68251 0 126 290304 0 tcp_inpcb 1304 97 113 1203 0 8 273840 0 malloc-4096 4096 23 37 146 0 2 245760 0 UMA Zones 768 313 1 313 0 16 241152 0 FPU_save_area 832 241 47 1155 0 16 239616 0 malloc-32 32 7223 211 7454 0 254 237888 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 37 183 165 0 0 225280 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-2048 2048 5 91 603 0 8 196608 0 malloc-128 128 1242 277 26747 0 126 194432 0 FFS2 dinode 256 600 90 1159 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 108 13 1309 0 8 166496 0 unpcb 320 25 491 1554 0 254 165120 0 malloc-32768 32768 0 5 20 0 1 163840 0 malloc-32768 32768 0 5 103 0 1 163840 0 malloc-1024 1024 131 13 163 0 16 147456 0 S VFS Cache 104 1056 348 1743 0 126 146016 0 filedesc0 1072 109 17 1369 0 8 135072 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 72 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-256 256 146 364 2118 0 62 130560 0 mbuf_packet 256 96 412 1506 0 254 130048 0 ksiginfo 112 103 941 220 0 126 116928 0 UMA Kegs 384 300 3 300 0 30 116352 0 malloc-8192 8192 8 6 18 0 1 114688 0 ertt_txseginfo 40 0 2828 6184 0 254 113120 0 malloc-256 256 335 100 1253 0 62 111360 0 malloc-128 128 579 196 657 0 126 99200 0 syncache 168 1 527 4 0 254 88704 0 Files 80 534 516 12495 0 126 84000 0 malloc-128 128 326 325 1870 0 126 83328 0 malloc-4096 4096 18 2 57 0 2 81920 0 64 Bucket 512 95 65 2411 0 30 81920 0 malloc-256 256 171 144 1739 0 62 80640 0 sctp_chunk 152 0 520 8 0 254 79040 0 malloc-384 384 64 116 1204 0 30 69120 0 128 Bucket 1024 60 7 324 0 16 68608 0 malloc-64 64 753 318 3717 0 254 68544 0 malloc-64 64 512 559 1561 0 254 68544 0 tcp_bbr_map 128 0 527 384 0 126 67456 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 9 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 10 22 72 0 8 65536 0 malloc-2048 2048 15 17 60 0 8 65536 0 VMSPACE 584 81 31 1277 0 16 65408 0 32 Bucket 256 91 164 877 0 62 65280 0 malloc-512 512 9 111 113 0 30 61440 0 g_bio 408 5 145 9614 0 30 61200 0 malloc-384 384 124 26 141 0 30 57600 0 malloc-8192 8192 4 3 87 0 1 57344 0 malloc-64 64 364 455 15345 0 254 52416 0 udp_inpcb 408 14 112 385 0 30 51408 0 TURNSTILE 136 265 113 265 0 62 51408 0 cpuset 200 7 249 794 0 62 51200 0 malloc-256 256 44 151 893 0 62 49920 0 malloc-256 256 25 170 1336 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 11 37 17738 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 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 19 29 2172 0 16 49152 0 pcpu-64 64 503 265 503 0 254 49152 0 pcpu-8 8 5261 883 6130 0 254 49152 0 pipe 736 35 31 521 0 16 48576 0 malloc-384 384 30 90 280 0 30 46080 0 ripcb 376 17 103 349 0 30 45120 0 malloc-8192 8192 2 3 29 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 malloc-64 64 22 545 447 0 254 36288 0 malloc-64 64 22 545 3447 0 254 36288 0 malloc-64 64 116 451 151 0 254 36288 0 tcp_rack_map 128 0 279 11 0 126 35712 0 malloc-128 128 78 201 287 0 126 35712 0 malloc-128 128 51 228 3971 0 126 35712 0 malloc-128 128 100 179 1313 0 126 35712 0 malloc-128 128 115 164 145 0 126 35712 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 36 54 823 0 30 34560 0 malloc-384 384 53 37 65 0 30 34560 0 malloc-256 256 48 87 239 0 62 34560 0 malloc-256 256 18 117 1620 0 62 34560 0 SLEEPQUEUE 88 265 119 265 0 126 33792 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 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 100 0 1 32768 0 malloc-4096 4096 4 4 219 0 2 32768 0 malloc-2048 2048 4 12 215 0 8 32768 0 malloc-2048 2048 6 10 25 0 8 32768 0 malloc-2048 2048 2 14 195 0 8 32768 0 malloc-1024 1024 2 30 84 0 16 32768 0 malloc-1024 1024 20 12 1117 0 16 32768 0 malloc-1024 1024 6 26 169 0 16 32768 0 malloc-1024 1024 10 22 46 0 16 32768 0 malloc-1024 1024 1 31 23 0 16 32768 0 malloc-512 512 0 64 171 0 30 32768 0 malloc-512 512 0 64 83 0 30 32768 0 malloc-512 512 2 62 21 0 30 32768 0 malloc-512 512 5 59 112 0 30 32768 0 malloc-512 512 2 62 27 0 30 32768 0 malloc-512 512 11 53 98 0 30 32768 0 tcp_bbr_pcb 896 1 35 6 0 16 32256 0 ipq 56 3 573 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 4 260 6 0 126 31680 0 PGRP 120 28 236 50 0 126 31680 0 clpbuf 2624 1 11 75 0 4 31488 0 L VFS Cache 320 0 96 67 0 30 30720 0 ertt 72 94 298 1203 0 126 28224 0 rl_entry 48 1 587 147 0 254 28224 0 malloc-32 32 384 498 2359 0 254 28224 0 malloc-32 32 273 609 2395 0 254 28224 0 16 Bucket 144 68 128 401 0 62 28224 0 4 Bucket 48 6 582 12 0 254 28224 0 AIO 208 1 132 122 0 62 27664 0 da_ccb 544 2 47 2516 0 16 26656 0 udplite_inpcb 408 2 61 25 0 30 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 1 5 44 0 2 24576 0 tcp_log_id_bucket 176 3 135 5 0 62 24288 0 PWD 40 59 547 417 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 80 220 645 0 126 24000 0 itimer 352 0 66 28 0 30 23232 0 splice 184 1 125 13 0 62 23184 0 malloc-384 384 7 53 7 0 30 23040 0 domainset 40 0 567 787 0 254 22680 0 Mountpoints 2816 2 6 12 0 4 22528 0 hostcache 64 4 311 4 0 254 20160 0 malloc-32 32 107 523 1157 0 254 20160 0 malloc-32 32 49 581 481 0 254 20160 0 malloc-32 32 175 455 2788 0 254 20160 0 malloc-32 32 40 590 2684 0 254 20160 0 2 Bucket 32 95 535 542 0 254 20160 0 KNOTE 160 0 125 307 0 62 20000 0 cryptop 280 0 70 22 0 30 19600 0 AIOCB 552 0 35 136 0 16 19320 0 AIOLIO 272 0 70 51 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 0 4 4 0 2 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 sctp_laddr 48 0 336 14 0 254 16128 0 tcpreass 48 0 336 1 0 254 16128 0 kenv 258 17 43 1079 0 30 15480 0 tcp_rack_pcb 1088 0 14 4 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 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-32 32 12 366 151 0 254 12096 0 malloc-16 16 23 727 749 0 254 12000 0 malloc-16 16 47 703 1077 0 254 12000 0 malloc-16 16 49 701 275 0 254 12000 0 malloc-16 16 278 472 5116 0 254 12000 0 malloc-16 16 4 746 3016 0 254 12000 0 malloc-16 16 312 438 330 0 254 12000 0 malloc-16 16 20 730 24813 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1920 0 254 8016 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 50 0 0 3744 0 md3 1 0 0 0 0 254 0 0 md50331648 512 0 0 0 0 30 0 0 md2147483519 4 0 0 0 0 254 0 0 md1 8192 0 0 0 0 1 0 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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-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