panic: ASan: Invalid access, 4-byte write at 0xfffffe0080313958, UMAUseAfterFree(fd) cpuid = 0 time = 147 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c834b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c83610 vpanic() at vpanic+0x257/frame 0xfffffe0056c837d0 panic() at panic+0xb5/frame 0xfffffe0056c838a0 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056c83970 kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x1bc/frame 0xfffffe0056c83990 sctp_free_assoc() at sctp_free_assoc+0x2419/frame 0xfffffe0056c83ad0 sctp_threshold_management() at sctp_threshold_management+0x319/frame 0xfffffe0056c83b20 sctp_asconf_timer() at sctp_asconf_timer+0x75/frame 0xfffffe0056c83b90 sctp_timeout_handler() at sctp_timeout_handler+0x9c3/frame 0xfffffe0056c83cd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056c83e80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056c83ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c83f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c83f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x2588dd7(%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 0xffffffff8165f86e _vprintf+0x1ae rdx 0 rbx 0xffffffff828335c0 .str.27 rsp 0xfffffe0056c835f0 rbp 0xfffffe0056c83610 rsi 0 rdi 0xffffffff8165fdd9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x1f r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff828335c0 .str.27 r15 0 rip 0xffffffff816491be kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2588dd7(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b5c040 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b5c040 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b5d020 (map 0xffffffff83b5d020) (map.pmap 0xffffffff83b5d0c0) (pmap 0xffffffff83b5d130) threads: 2 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 2021 2020 2020 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2020 762 2020 0 S wait 0xfffffe0081264570 syz-executor 2019 2018 2018 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2018 762 2018 0 S wait 0xfffffe00586ffab0 syz-executor 2017 2016 2016 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2016 762 2016 0 S wait 0xfffffe00586e8010 syz-executor 2015 2014 2014 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2014 762 2014 0 S wait 0xfffffe00586ff558 syz-executor 2013 1 2012 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2011 1 2010 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2009 1 2007 0 D ifnet_d 0xffffffff83ce1400 ifconfig 2008 1 2006 0 D ifnet_d 0xffffffff83ce1400 ifconfig 1992 1 766 0 S umtxn 0xfffffe0080c22c80 syz-executor 1989 1 766 0 S uwait 0xfffffe007dcc8880 syz-executor 1986 1 1986 0 Ss+ ttyin 0xfffffe0054265cb0 getty 1985 1 1985 0 Ss+ ttyin 0xfffffe0058328cb0 getty 1984 1 1984 0 Ss+ ttyin 0xfffffe00542660b0 getty 1983 1 1983 0 Ss+ ttyin 0xfffffe00542664b0 getty 1982 1 1982 0 Ss+ ttyin 0xfffffe00542668b0 getty 1981 1 1981 0 Ss+ ttyin 0xfffffe0054266cb0 getty 1980 1 1980 0 Ss+ ttyin 0xfffffe00542670b0 getty 1979 1 1979 0 Ss+ ttyin 0xfffffe00542674b0 getty 1978 1 1978 0 Ss+ ttyin 0xfffffe00542678b0 getty 1974 1 766 0 S uwait 0xfffffe0080c3ab80 syz-executor 1971 1 766 -1 S uwait 0xfffffe0080c3a580 syz-executor 1970 1 766 -1 S uwait 0xfffffe0080c22800 syz-executor 1966 1 766 0 S uwait 0xfffffe0080c3b200 syz-executor 1965 1 766 0 S uwait 0xfffffe0080c22300 syz-executor 1960 1 766 0 S uwait 0xfffffe0080c3b880 syz-executor 1952 1 766 0 S uwait 0xfffffe0080c3ac80 syz-executor 1938 1 766 0 S uwait 0xfffffe0080c3ad80 syz-executor 1928 1927 766 0 S uwait 0xfffffe0080891500 syz-executor 1927 1 766 0 SV uwait 0xfffffe0058591b00 syz-executor 1924 1 766 0 S uwait 0xfffffe0058590980 syz-executor 1918 1 766 0 S uwait 0xfffffe0080892080 syz-executor 1917 1 766 0 S uwait 0xfffffe0080c22600 syz-executor 1911 1 766 0 S uwait 0xfffffe0058591a00 syz-executor 1906 1 766 0 S uwait 0xfffffe0080c22a80 syz-executor 1900 1 766 0 S uwait 0xfffffe007dcc8c80 syz-executor 1898 1 766 0 S uwait 0xfffffe0058591500 syz-executor 1892 1 766 0 S uwait 0xfffffe0080893000 syz-executor 1891 1 766 0 S uwait 0xfffffe0080891f00 syz-executor 1887 1 766 0 S uwait 0xfffffe0080c3b780 syz-executor 1886 1 766 0 S uwait 0xfffffe0080892480 syz-executor 1881 1 766 -1 S uwait 0xfffffe007b3b5980 syz-executor 1878 1 1877 0 D ifnet_d 0xffffffff83ce1400 ifconfig 1873 1 1658 0 S uwait 0xfffffe007dcc6c00 syz-executor 1870 1 1658 0 S uwait 0xfffffe005830bb00 syz-executor 1868 1 1658 0 S uwait 0xfffffe0080892a00 syz-executor 1864 1 766 0 S uwait 0xfffffe0080890380 syz-executor 1863 1 766 0 S uwait 0xfffffe007b3b5680 syz-executor 1862 1 1658 0 S uwait 0xfffffe0080c23580 syz-executor 1851 0 0 0 DL aiordy 0xfffffe0081259ab0 [aiod1] 1841 1 766 0 S uwait 0xfffffe0080c23180 syz-executor 1836 1 1658 0 S uwait 0xfffffe007dcc5180 syz-executor 1829 1 766 0 S umtxn 0xfffffe0080892b00 syz-executor 1828 1 766 0 S uwait 0xfffffe0080892580 syz-executor 1826 1 1658 0 SV uwait 0xfffffe007b3b8d00 syz-executor 1824 1 1658 0 S uwait 0xfffffe0080892c00 syz-executor 1818 1 766 0 S uwait 0xfffffe0080892680 syz-executor 1806 1 766 0 S uwait 0xfffffe0080c23380 syz-executor 1802 1 766 0 S uwait 0xfffffe0080c3b580 syz-executor 1800 1 1658 0 S uwait 0xfffffe0080c22f00 syz-executor 1794 1 1658 60928 S uwait 0xfffffe0080892280 syz-executor 1793 1 766 0 S uwait 0xfffffe0058591300 syz-executor 1792 1 766 0 S uwait 0xfffffe007b3b5700 syz-executor 1759 1 766 0 SV uwait 0xfffffe005830b900 syz-executor 1758 1 766 0 S uwait 0xfffffe0080892800 syz-executor 1757 1 1658 0 S uwait 0xfffffe007dcc6680 syz-executor 1750 1 1658 -1 S uwait 0xfffffe007dcc5080 syz-executor 1747 1 1658 0 S uwait 0xfffffe0080c3b380 syz-executor 1731 1 766 0 S uwait 0xfffffe0080c3b480 syz-executor 1719 1 766 0 S uwait 0xfffffe0080890680 syz-executor 1718 1 766 0 S uwait 0xfffffe0080c3c300 syz-executor 1717 1 766 0 S uwait 0xfffffe0080c23680 syz-executor 1710 1 1658 0 S uwait 0xfffffe0080c3c000 syz-executor 1705 1 1658 0 S uwait 0xfffffe0080891b00 syz-executor 1704 1 1658 0 S uwait 0xfffffe0080c3c100 syz-executor 1696 1 766 0 S uwait 0xfffffe0080891a00 syz-executor 1695 1 766 0 S uwait 0xfffffe007dcc8680 syz-executor 1693 1 766 0 S uwait 0xfffffe0080890d80 syz-executor 1689 1 766 0 S uwait 0xfffffe0080c3be80 syz-executor 1682 1 766 0 S uwait 0xfffffe0080890180 syz-executor 1679 1 766 0 S uwait 0xfffffe0080c23280 syz-executor 1671 1 766 0 S uwait 0xfffffe0080892f00 syz-executor 1639 1 766 0 S uwait 0xfffffe007dcc8580 syz-executor 1637 1 766 60928 S uwait 0xfffffe0080c23480 syz-executor 1635 1 766 -1 S uwait 0xfffffe0058591900 syz-executor 1628 1 1397 0 SV uwait 0xfffffe0080891380 syz-executor 1622 1 1397 0 S uwait 0xfffffe007dcc8980 syz-executor 1605 1 1397 0 S uwait 0xfffffe007dcc8e80 syz-executor 1601 1 766 0 S uwait 0xfffffe007b3b5080 syz-executor 1599 1 766 0 S uwait 0xfffffe0058591800 syz-executor 1595 1 1397 0 S uwait 0xfffffe0080890080 syz-executor 1594 1 1397 0 S uwait 0xfffffe0058591700 syz-executor 1586 1 766 0 S uwait 0xfffffe0058591e00 syz-executor 1581 1 766 0 S uwait 0xfffffe0058591c00 syz-executor 1578 1 766 -1 S uwait 0xfffffe0058591d00 syz-executor 1575 1 766 0 S uwait 0xfffffe007b3b5480 syz-executor 1574 1 766 0 S uwait 0xfffffe007b3b5380 syz-executor 1573 1 1571 0 D ifnet_d 0xffffffff83ce1400 ifconfig 1566 1 766 0 S uwait 0xfffffe0058591f00 syz-executor 1565 1 766 0 S uwait 0xfffffe0080890e00 syz-executor 1561 1 766 -1 S uwait 0xfffffe007b3b5580 syz-executor 1558 1 1397 0 S uwait 0xfffffe0080891280 syz-executor 1556 1 766 0 S uwait 0xfffffe0080891600 syz-executor 1552 1 766 0 S uwait 0xfffffe007b3b5180 syz-executor 1544 1 766 60928 S uwait 0xfffffe007dcc8d80 syz-executor 1541 1 766 0 S uwait 0xfffffe0080890880 syz-executor 1539 1 1397 0 S uwait 0xfffffe0080893080 syz-executor 1536 1 1397 0 S uwait 0xfffffe007dcc8b80 syz-executor 1530 1 766 0 S uwait 0xfffffe0080891580 syz-executor 1520 1519 1397 0 S uwait 0xfffffe0080890c80 syz-executor 1519 1 1397 0 SV wait 0xfffffe0081216000 syz-executor 1517 1 1515 0 D ifnet_d 0xffffffff83ce1400 ifconfig 1512 1 1397 0 S uwait 0xfffffe0080890a80 syz-executor 1511 1 1397 0 S uwait 0xfffffe0080890280 syz-executor 1508 1 1508 0 SV uwait 0xfffffe0080891c00 syz-executor 1506 1 766 0 S uwait 0xfffffe0080890780 syz-executor 1460 1 766 0 S uwait 0xfffffe0080890980 syz-executor 1453 1 1451 -1 S uwait 0xfffffe0080891e00 syz-executor 1452 1 1397 -1 S uwait 0xfffffe0080891700 syz-executor 1439 1 766 0 S uwait 0xfffffe0080891080 syz-executor 1434 1 766 0 S uwait 0xfffffe007b3b8e00 syz-executor 1433 1 766 0 S uwait 0xfffffe0058309c80 syz-executor 1432 1 766 0 S uwait 0xfffffe0058309c00 syz-executor 1428 1 766 0 S uwait 0xfffffe0080893580 syz-executor 1423 0 0 0 DL - 0xffffffff83b5d4e0 [accounting] 1422 1 1397 0 S uwait 0xfffffe007b3b8c00 syz-executor 1418 1 766 0 S uwait 0xfffffe0080891180 syz-executor 1415 1 766 0 S uwait 0xfffffe0080891d00 syz-executor 1413 1 1397 0 SV uwait 0xfffffe007dcc5980 syz-executor 1405 1 1397 0 S uwait 0xfffffe007b3b6200 syz-executor 1378 1 766 0 S uwait 0xfffffe0080891900 syz-executor 1376 1 765 0 SV uwait 0xfffffe007b3b8580 syz-executor 1375 1 765 0 S uwait 0xfffffe007b3b8800 syz-executor 1371 1 1348 0 S uwait 0xfffffe0080891800 syz-executor 1359 0 0 0 DL aiordy 0xfffffe0081206558 [aiod15] 1345 1 765 0 S uwait 0xfffffe007dcc6380 syz-executor 1341 1 765 0 S uwait 0xfffffe007dcc8400 syz-executor 1340 1 765 0 S uwait 0xfffffe0080893280 syz-executor 1337 1 766 0 S uwait 0xfffffe0080893380 syz-executor 1327 1 766 0 S uwait 0xfffffe005858e300 syz-executor 1319 1 765 0 S uwait 0xfffffe005830aa80 syz-executor 1316 1 765 0 S uwait 0xfffffe007b3b8f00 syz-executor 1311 1 766 0 SV uwait 0xfffffe005858e200 syz-executor 1309 1 766 0 S uwait 0xfffffe007b3b8480 syz-executor 1308 1 766 0 S uwait 0xfffffe0080893480 syz-executor 1300 1 765 0 S umtxn 0xfffffe007dcc6280 syz-executor 1299 1 765 0 S uwait 0xfffffe007b3b8b00 syz-executor 1293 1 766 0 S uwait 0xfffffe007dcc7380 syz-executor 1292 1 766 0 S uwait 0xfffffe007dcc6180 syz-executor 1291 1 766 0 S uwait 0xfffffe005830c800 syz-executor 1283 1 766 0 S uwait 0xfffffe007dcc5f00 syz-executor 1263 1 765 0 S uwait 0xfffffe007b3b8a00 syz-executor 1251 1 765 0 S uwait 0xfffffe005830c280 syz-executor 1243 1 765 0 S uwait 0xfffffe0058309980 syz-executor 1241 1 765 0 S uwait 0xfffffe0080893180 syz-executor 1230 1 766 0 S uwait 0xfffffe007dcc5880 syz-executor 1228 1 765 0 SV uwait 0xfffffe007dcc7180 syz-executor 1225 1 765 0 S uwait 0xfffffe005830c700 syz-executor 1219 1 766 0 S uwait 0xfffffe005830ca00 syz-executor 1216 1 765 0 S umtxn 0xfffffe007dcc6980 syz-executor 1215 1 765 0 S uwait 0xfffffe007dcc6e00 syz-executor 1207 1 766 0 S uwait 0xfffffe00084f7f00 syz-executor 1204 1 765 0 S uwait 0xfffffe005830c200 syz-executor 1197 1 766 0 S uwait 0xfffffe007dcc5280 syz-executor 1194 1 766 -1 S uwait 0xfffffe007dcc7280 syz-executor 1193 1 766 -1 S uwait 0xfffffe007dcc6880 syz-executor 1180 1 766 60929 S uwait 0xfffffe007dcc5e00 syz-executor 1179 1 766 60929 S uwait 0xfffffe007dcc6080 syz-executor 1171 0 0 0 DL - 0xffffffff83cd3200 [soaiod4] 1170 0 0 0 DL - 0xffffffff83cd3200 [soaiod3] 1169 0 0 0 DL - 0xffffffff83cd3200 [soaiod2] 1168 0 0 0 DL - 0xffffffff83cd3200 [soaiod1] 1165 1 766 0 S uwait 0xfffffe007dcc5c00 syz-executor 1159 1 766 0 S uwait 0xfffffe007dcc6a80 syz-executor 1154 1 766 0 S uwait 0xfffffe007dcc5380 syz-executor 1146 1 766 0 S uwait 0xfffffe007b3b8900 syz-executor 1138 1 766 0 S uwait 0xfffffe007dcc5480 syz-executor 1133 1 765 -1 S uwait 0xfffffe005830c300 syz-executor 1122 1 766 0 S uwait 0xfffffe007b3b5e00 syz-executor 1119 1 766 0 S uwait 0xfffffe007b3b6080 syz-executor 1114 1 766 0 S uwait 0xfffffe007dcc5780 syz-executor 1108 1 1107 0 S uwait 0xfffffe007dcc6d00 syz-executor 1106 1 765 0 S uwait 0xfffffe007dcc8100 syz-executor 1103 1 765 0 S uwait 0xfffffe007b3b5f00 syz-executor 1100 1 765 0 S uwait 0xfffffe007dcc6b80 syz-executor 1095 1 766 0 SV uwait 0xfffffe007dcc7c80 syz-executor 1093 1 766 0 S uwait 0xfffffe007dcc7d80 syz-executor 1090 1 766 0 S uwait 0xfffffe007dcc7700 syz-executor 1089 1 765 0 S uwait 0xfffffe007b3b6a00 syz-executor 1080 1 766 0 S uwait 0xfffffe007b3b7200 syz-executor 1073 1 765 0 S uwait 0xfffffe007dcc8200 syz-executor 1051 1 765 0 S uwait 0xfffffe007dcc7a00 syz-executor 1049 1 766 -1 S uwait 0xfffffe007dcc7600 syz-executor 1047 1 766 0 S uwait 0xfffffe007dcc6f00 syz-executor 1042 0 0 0 DL (threaded) [so_splice] 100560 D - 0xfffffe0007787700 [thr_0] 100570 D - 0xfffffe0007787740 [thr_1] 1038 1 766 0 S uwait 0xfffffe007dcc8300 syz-executor 1032 1 765 0 S uwait 0xfffffe007b3b6e80 syz-executor 1023 1 766 0 S uwait 0xfffffe007dcc7e80 syz-executor 1015 0 0 0 DL mdwait 0xfffffe00077fe000 [md1] 1012 1 765 0 S uwait 0xfffffe005830a980 syz-executor 1006 1 766 0 S uwait 0xfffffe007b3b6700 syz-executor 1005 1 766 0 S uwait 0xfffffe007dcc7900 syz-executor 999 1 765 0 S uwait 0xfffffe007dcc6580 syz-executor 998 1 765 0 S uwait 0xfffffe007dcc6480 syz-executor 995 1 765 0 S uwait 0xfffffe007dcc8000 syz-executor 991 1 766 0 SV uwait 0xfffffe007dcc7800 syz-executor 981 1 765 -1 S uwait 0xfffffe007dcc7c00 syz-executor 959 1 765 0 S uwait 0xfffffe007b3b6600 syz-executor 957 1 766 0 S uwait 0xfffffe005830cb00 syz-executor 947 1 765 0 S uwait 0xfffffe007b3b7100 syz-executor 943 1 766 0 S uwait 0xfffffe007b3b5d00 syz-executor 940 1 937 0 D ifnet_d 0xffffffff83ce1400 ifconfig 939 1 939 0 SVs uwait 0xfffffe005858e900 syz-executor 924 1 766 0 S uwait 0xfffffe005830be00 syz-executor 920 1 765 0 S uwait 0xfffffe0058590900 syz-executor 917 1 765 0 S uwait 0xfffffe005858fb00 syz-executor 916 1 765 0 S uwait 0xfffffe007b3b6900 syz-executor 915 1 765 0 S uwait 0xfffffe007b3b6800 syz-executor 911 1 766 0 S uwait 0xfffffe005858e980 syz-executor 905 1 765 0 S umtxn 0xfffffe005830ba00 syz-executor 898 0 0 0 DL mdwait 0xfffffe0071a64000 [md0] 896 1 765 0 S uwait 0xfffffe005830b700 syz-executor 895 1 765 0 SV uwait 0xfffffe005830b400 syz-executor 893 1 892 0 S tun_con 0xfffffe00594a7b38 ifconfig 885 1 764 60928 S uwait 0xfffffe0058309b00 syz-executor 875 1 766 0 S uwait 0xfffffe005830ac80 syz-executor 871 1 764 0 S uwait 0xfffffe0058309580 syz-executor 859 1 764 -1 S uwait 0xfffffe005858ef00 syz-executor 857 1 766 0 S uwait 0xfffffe00084f7d00 syz-executor 855 1 766 0 S uwait 0xfffffe005858e500 syz-executor 853 1 764 -1 S uwait 0xfffffe005858fd00 syz-executor 848 1 764 0 S uwait 0xfffffe005830a300 syz-executor 846 1 764 -1 S uwait 0xfffffe0058309600 syz-executor 839 0 0 0 DL (threaded) [KTLS] 100121 D - 0xfffffe00713c8600 [thr_0] 100152 D - 0xfffffe00713c8680 [thr_1] 100153 D - 0xffffffff83cd4a28 [reclaim_0] 831 1 763 0 S uwait 0xfffffe00084f7900 syz-executor 829 1 765 0 S uwait 0xfffffe005830bf00 syz-executor 828 1 765 0 S uwait 0xfffffe0058309380 syz-executor 824 1 764 0 S uwait 0xfffffe005858f180 syz-executor 821 805 821 0 Ss select 0xfffffe0054236040 dhclient 818 0 0 0 DL aiordy 0xfffffe0058701010 [aiod4] 816 0 0 0 DL aiordy 0xfffffe0058702018 [aiod2] 805 1 423 65 S select 0xfffffe0007787bc0 dhclient 762 1 760 0 S select 0xfffffe00077879c0 syz-executor 758 1 758 0 Ts sshd 16 0 0 0 DL syncer 0xffffffff83ce0c20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdf160 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe005808e4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d20040 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d06108 [dom0] 100083 D launds 0xffffffff83d06114 [laundry: dom0] 100084 D umarcl 0xffffffff81e305f0 [uma] 7 0 0 0 DL - 0xffffffff8392b5b0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84864f60 [pf purge] 5 0 0 0 DL waiting 0xffffffff8458b700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f5340 [doneq0] 100046 D - 0xffffffff838f52c0 [async] 100075 D - 0xffffffff838f5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d019e0 [crypto] 100043 D crypto_ 0xfffffe0007b17030 [crypto returns 0] 100044 D crypto_ 0xfffffe0007b17080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b5b600 [g_event] 100038 D - 0xffffffff83b5b620 [g_up] 100039 D - 0xffffffff83b5b640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [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 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d02480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe00077f7a00 [softirq_0] 100006 D - 0xfffffe00077f7800 [softirq_1] 100007 D - 0xfffffe00077f7600 [if_io_tqg_0] 100008 D - 0xfffffe00077f7400 [if_io_tqg_1] 100009 D - 0xfffffe00077f7200 [if_config_tqg_0] 100010 D - 0xfffffe00077f7000 [kqueue_ctx taskq] 100011 D - 0xfffffe00077f6d00 [jail_remove taskq] 100012 D - 0xfffffe00077f6b00 [bus taskq] 100015 D - 0xfffffe00077f6500 [thread taskq] 100017 D - 0xfffffe00077f6100 [aiod_kick taskq] 100018 D - 0xfffffe00077f5e00 [deferred_unmount ta] 100019 D - 0xfffffe00077f5c00 [inm_free taskq] 100020 D - 0xfffffe00077f5a00 [in6m_free taskq] 100021 D - 0xfffffe00077f5800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077f5600 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077f5600 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077f5600 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077f5600 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077f5100 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077f5100 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077f5100 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077f5100 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077f4400 [firmware taskq] 100040 D - 0xfffffe0007bcc100 [crypto_0] 100041 D - 0xfffffe0007bcc100 [crypto_1] 100056 D - 0xfffffe00077f8200 [vtnet0 rxq 0] 100057 D - 0xfffffe00541f6500 [vtnet0 txq 0] 100058 D - 0xfffffe00541f6400 [vtnet0 rxq 1] 100059 D - 0xfffffe00541f6300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe00580bf000 [virtio_balloon] 100065 D - 0xffffffff82837ca1 [deadlkres] 100069 D - 0xfffffe0058595000 [acpi_task_0] 100070 D - 0xfffffe0058595000 [acpi_task_1] 100071 D - 0xfffffe0058595000 [acpi_task_2] 100073 D - 0xfffffe00077f8100 [mca taskq] 100074 D - 0xfffffe0007bcba00 [CAM taskq] 100076 D - 0xfffffe0007bcc800 [ipsec_offload] 100231 D - 0xfffffe00713c7e00 [system_taskq_0] 100232 D - 0xfffffe00713c7e00 [system_taskq_1] 100233 D - 0xfffffe0059771800 [system_delay_taskq_] 100234 D - 0xfffffe0059771800 [system_delay_taskq_] 100235 D - 0xfffffe00713c7a00 [zvol_tq-0_0] 100236 D - 0xfffffe00713c7a00 [zvol_tq-0_1] 100237 D - 0xfffffe00713c7a00 [zvol_tq-0_2] 100238 D - 0xfffffe00713c7a00 [zvol_tq-0_3] 100239 D - 0xfffffe00713c7a00 [zvol_tq-0_4] 100240 D - 0xfffffe00713c7a00 [zvol_tq-0_5] 100241 D - 0xfffffe00713c7a00 [zvol_tq-0_6] 100242 D - 0xfffffe00713c7a00 [zvol_tq-0_7] 100243 D - 0xfffffe00713c7a00 [zvol_tq-0_8] 100244 D - 0xfffffe00713c7a00 [zvol_tq-0_9] 100245 D - 0xfffffe00713c7a00 [zvol_tq-0_10] 100246 D - 0xfffffe00713c7a00 [zvol_tq-0_11] 100247 D - 0xfffffe00713c7a00 [zvol_tq-0_12] 100248 D - 0xfffffe00713c7a00 [zvol_tq-0_13] 100249 D - 0xfffffe00713c7a00 [zvol_tq-0_14] 100250 D - 0xfffffe00713c7a00 [zvol_tq-0_15] 100251 D - 0xfffffe00713c7a00 [zvol_tq-0_16] 100252 D - 0xfffffe00713c7a00 [zvol_tq-0_17] 100253 D - 0xfffffe00713c7a00 [zvol_tq-0_18] 100254 D - 0xfffffe00713c7a00 [zvol_tq-0_19] 100255 D - 0xfffffe00713c7a00 [zvol_tq-0_20] 100256 D - 0xfffffe00713c7a00 [zvol_tq-0_21] 100257 D - 0xfffffe00713c7a00 [zvol_tq-0_22] 100258 D - 0xfffffe00713c7a00 [zvol_tq-0_23] 100259 D - 0xfffffe00713c7a00 [zvol_tq-0_24] 100260 D - 0xfffffe00713c7a00 [zvol_tq-0_25] 100261 D - 0xfffffe00713c7a00 [zvol_tq-0_26] 100262 D - 0xfffffe00713c7a00 [zvol_tq-0_27] 100263 D - 0xfffffe00713c7a00 [zvol_tq-0_28] 100264 D - 0xfffffe00713c7a00 [zvol_tq-0_29] 100265 D - 0xfffffe00713c7a00 [zvol_tq-0_30] 100266 D - 0xfffffe00713c7a00 [zvol_tq-0_31] 100269 D - 0xfffffe0059772900 [arc_prune] 100270 D - 0xfffffe0059772a00 [arc_flush_0] 100271 D - 0xfffffe0059772a00 [arc_flush_1] 100287 D - 0xfffffe00713c7500 [dbu_evict] 100302 D - 0xfffffe0059772e00 [z_vdev_file_0] 100303 D - 0xfffffe0059772e00 [z_vdev_file_1] 100304 D - 0xfffffe0059772e00 [z_vdev_file_2] 100305 D - 0xfffffe0059772e00 [z_vdev_file_3] 100306 D - 0xfffffe0059772e00 [z_vdev_file_4] 100307 D - 0xfffffe0059772e00 [z_vdev_file_5] 100308 D - 0xfffffe0059772e00 [z_vdev_file_6] 100309 D - 0xfffffe0059772e00 [z_vdev_file_7] 100310 D - 0xfffffe0059772e00 [z_vdev_file_8] 100311 D - 0xfffffe0059772e00 [z_vdev_file_9] 100312 D - 0xfffffe0059772e00 [z_vdev_file_10] 100313 D - 0xfffffe0059772e00 [z_vdev_file_11] 100314 D - 0xfffffe0059772e00 [z_vdev_file_12] 100315 D - 0xfffffe0059772e00 [z_vdev_file_13] 100316 D - 0xfffffe0059772e00 [z_vdev_file_14] 100317 D - 0xfffffe0059772e00 [z_vdev_file_15] 100329 D - 0xfffffe0059773000 [zfsvfs] 100366 D - 0xfffffe007b3c4400 [netlink_socket (PID] 101268 D - 0xfffffe0080a12000 [netlink_socket (PID] 101429 D - 0xfffffe0058593700 [netlink_socket (PID] 102124 D - 0xfffffe007b3c2400 [netlink_socket (PID] 102125 D - 0xfffffe0080c43b00 [netlink_socket (PID] 760 758 760 0 Z csh db> show all locks Process 893 (ifconfig) thread 0xfffffe0058751780 (100230) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83ce1400) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3016 Process 2 (clock) thread 0xfffffe000781a780 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00802e4bf0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4719 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0008498188) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4717 db> show malloc Type InUse MemUse Requests linker 433 12881K 1285 pf_hash 6 12804K 6 tcp_hpts 8 4865K 8 devbuf 4187 4324K 4215 filedesc 431 3451K 2337 solaris 112 3065K 203 sysctloid 45072 2648K 45184 vtbuf 24 1968K 46 kobj 335 1340K 517 subproc 541 1164K 2325 newblk 5 1025K 6797 vfscache 3 1025K 3 pcb 113 754K 1023 inodedep 9 515K 2046 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 288K 11 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 498915 acpica 1674 184K 56977 tidhash 3 141K 3 pagedep 6 130K 1181 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 671 119K 4260 DEVFS1 111 111K 132 sem 4 106K 4 umtx 848 106K 848 gtaskqueue 18 98K 18 LRO 30 93K 30 bus 1011 83K 5163 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 532 67K 536 ddb_capture 1 64K 1 shm 7 44K 27 kqueue 349 36K 3389 DEVFS3 130 33K 140 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 routetbl 239 25K 685 cred 60 23K 593 ifaddr 84 23K 87 temp 38 21K 3200 DEVFS_RULE 56 20K 56 BPF 18 20K 137 kstat_data 19 19K 19 lltable 59 19K 74 plimit 48 18K 952 ether_multi 220 18K 355 sctp_atcl 45 17K 247 ufs_mount 4 17K 5 proc 3 17K 3 pwddesc 263 17K 2188 ifnet 9 17K 10 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1690 eventhandler 165 14K 165 shmfd 13 14K 151 DEVFSP 200 13K 600 GEOM 59 13K 479 in6_multi 85 12K 91 kenv 95 12K 95 taskqueue 108 12K 357 kcovinfo 171 11K 171 CAM queue 5 11K 1528 rman 82 10K 437 ksem 5 10K 19 rpc 8 9K 8 crypto 25 9K 207 CC Mem 70 9K 780 devstat 4 9K 4 UART 12 9K 12 md_disk 3 9K 6 filemon 1 8K 20 bmsafemap 1 8K 2021 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 UMA 342 7K 342 proc-args 289 7K 3208 sglist 6 7K 6 sctp_stro 6 6K 20 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 15 6K 34 ufs_dirhash 24 5K 45 lockf 42 5K 748 inpcbpolicy 141 5K 2053 tcp_fsb_rack 2 5K 16 vt 11 5K 11 pf_table 2 4K 9 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 ip6opt 9 4K 142 acpisem 28 4K 28 sctp_timw 11 3K 11 in_multi 11 3K 34 terminal 11 3K 11 osd 132 3K 864 uidinfo 6 3K 15 ip6ndp 16 3K 17 acpidev 20 3K 20 hhook 8 3K 10 tun 6 3K 6 clone 9 3K 9 sctp_atky 54 3K 276 cryptodev 32 3K 715 pf_rule 2 3K 11 sctp_ifa 17 3K 18 netlink 2 3K 160 session 17 3K 86 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 29 2K 330755 Unitno 31 2K 1730 mount 31 2K 1813 CAM XPT 22 2K 543 nhops 6 2K 10 vnodemarker 3 2K 245 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 filedesc_to_leader 17 2K 35 sctp_ifn 8 1K 18 sctp_stri 2 1K 8 softdep 1 1K 1 diradd 8 1K 1792 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 inotify 4 1K 126 NFSD session 1 1K 1 ip_msource 14 1K 59 CAM periph 4 1K 271 iov 10 1K 34803 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 sctp_athm 45 1K 252 pci_link 10 1K 10 in_mfilter 14 1K 123 encap_export_host 12 1K 12 select 5 1K 133 newdirblk 4 1K 1078 mkdir 4 1K 2156 ip6_msource 8 1K 33 ip_moptions 8 1K 58 VN POLL 4 1K 42 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_aadr 5 1K 7 ktls 5 1K 63 vnodes 2 1K 17 tcp_pcm_rack 1 1K 8 ktls_ocf 2 1K 9 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 sctp_map 12 1K 40 in6_mfilter 3 1K 75 tcpfunc 3 1K 3 loginclass 3 1K 7 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 41 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 freework 1 1K 2300 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 41 vnet_data_free 1 1K 1 fadvise 1 1K 13 soname 2 1K 4725 Per-cpu 1 1K 1 pf 1 1K 17 p1003.1b 1 1K 1 filecaps 1 1K 82 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 153 sctp_iter 0 0K 15 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 15 mqdata 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 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 8 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 594 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 106 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 dirrem 0 0K 1753 freefile 0 0K 1430 freeblks 0 0K 1206 freefrag 0 0K 172 allocindir 0 0K 0 indirdep 0 0K 1507 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 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 frag6 0 0K 61 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 26 statfs 0 0K 281 namei_tracker 0 0K 12 export_host 0 0K 0 cl_savebuf 0 0K 78 lio 0 0K 142 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 ioctlops 0 0K 387 eventfd 0 0K 24 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 282 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 685 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 356 rctl 0 0K 0 cache 0 0K 0 kexec 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 4 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 84 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 ufshci 0 0K 0 twsbuf 0 0K 0 tpm_buffer 0 0K 0 tcp_log_dev 0 0K 19 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 700 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 8368 1284 46658 0 254 39534592 0 tcp_log 416 5492 4165 24591 0 254 4017312 0 RADIX NODE 152 24247 136 86704 0 62 3706216 0 malloc-16384 16384 218 2 1159 0 1 3604480 0 mbuf 256 11188 755 65429 0 254 3057408 0 malloc-4096 4096 602 2 3097 0 2 2473984 0 mbuf_cluster 2048 762 254 796 0 254 2080768 0 malloc-128 128 15024 104 15576 0 126 1936384 0 BUF TRIE 152 376 11428 5949 0 62 1794208 0 malloc-384 384 4168 32 4209 0 30 1612800 0 UMA Slabs 0 112 12097 29 12097 0 126 1358112 0 vmem btag 56 20701 74 20701 0 254 1163400 0 sctp_asoc 2256 6 504 20 0 254 1150560 0 malloc-64 64 192 17133 331545 0 254 1108800 0 malloc-65536 65536 14 2 21 0 1 1048576 0 FFS inode 1168 780 25 2255 0 8 940240 0 VM OBJECT 248 3395 29 28023 0 62 849152 0 THREAD 1860 405 19 2220 0 8 788640 0 MAP ENTRY 96 7302 132 100839 0 126 713664 0 sctp_ep 1152 37 474 223 0 254 588672 0 pbuf 2664 0 217 0 0 2 578088 0 md0 32768 16 0 16 0 1 524288 0 256 Bucket 2048 249 7 1916 0 8 524288 0 socket 1024 235 273 4577 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VNODE 440 820 80 2298 0 30 396000 0 malloc-64 64 5642 469 7778 0 254 391104 0 sctp_raddr 736 5 512 20 0 254 380512 0 PROC 1368 264 11 2038 0 8 376200 0 FPU_save_area 832 407 25 3150 0 16 359424 0 malloc-65536 65536 0 5 90 0 1 327680 0 malloc-2048 2048 139 13 646 0 8 311296 0 malloc-16 16 18679 321 21926 0 254 304000 0 filedesc0 1072 263 17 2188 0 8 300160 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-65536 65536 2 2 18 0 1 262144 0 malloc-32 32 7351 335 8313 0 254 245952 0 UMA Zones 768 314 0 314 0 16 241152 0 malloc-32768 32768 2 5 164 0 1 229376 0 DEVCTL 1024 38 182 165 0 0 225280 0 FFS2 dinode 256 780 30 2255 0 62 207360 0 malloc-65536 65536 1 2 120 0 1 196608 0 malloc-32768 32768 4 2 124 0 1 196608 0 malloc-32768 32768 0 6 1184 0 1 196608 0 mbuf_packet 256 26 736 2495 0 254 195072 0 tcp_inpcb 1304 70 74 780 0 8 187776 0 malloc-16384 16384 7 4 14 0 1 180224 0 malloc-128 128 1204 191 27330 0 126 178560 0 malloc-256 256 562 128 5612 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-384 384 395 55 1292 0 30 172800 0 unpcb 320 48 468 1929 0 254 165120 0 malloc-2048 2048 6 74 1099 0 8 163840 0 malloc-256 256 33 597 9293 0 62 161280 0 S VFS Cache 104 1134 387 2958 0 126 158184 0 malloc-4096 4096 31 7 163 0 2 155648 0 malloc-1024 1024 133 11 194 0 16 147456 0 VMSPACE 584 235 10 1971 0 16 143080 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 11 0 1 131072 0 malloc-32768 32768 1 3 17 0 1 131072 0 malloc-128 128 878 145 1285 0 126 130944 0 ksiginfo 112 268 776 1019 0 126 116928 0 pf anchors 1664 1 69 3 0 64 116480 0 UMA Kegs 384 300 3 300 0 30 116352 0 malloc-128 128 611 288 1835 0 126 115072 0 malloc-8192 8192 10 4 36 0 1 114688 0 128 Bucket 1024 66 33 392 0 16 101376 0 syncache 176 0 529 12 0 254 93104 0 vnpbuf 2664 0 32 9 0 16 85248 0 malloc-64 64 779 544 3775 0 254 84672 0 Files 80 801 249 17745 0 126 84000 0 64 Bucket 512 109 51 11633 0 30 81920 0 malloc-256 256 212 103 743 0 62 80640 0 g_bio 440 0 180 33395 0 30 79200 0 sctp_readq 152 0 520 4 0 254 79040 0 sctp_chunk 152 9 511 19 0 254 79040 0 cpuset 200 104 280 774 0 62 76800 0 pipe 736 74 25 687 0 16 72864 0 TURNSTILE 136 425 79 425 0 62 68544 0 tcp_bbr_map 128 0 527 346 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 7 1 90 0 1 65536 0 malloc-2048 2048 13 19 247 0 8 65536 0 malloc-256 256 76 179 995 0 62 65280 0 32 Bucket 256 98 157 2452 0 62 65280 0 udp_inpcb 408 44 109 763 0 30 62424 0 malloc-512 512 17 103 126 0 30 61440 0 pcpu-8 8 5676 980 6837 0 254 53248 0 malloc-64 64 464 355 35539 0 254 52416 0 malloc-64 64 298 521 2707 0 254 52416 0 malloc-128 128 72 331 5572 0 126 51584 0 malloc-128 128 89 314 7134 0 126 51584 0 malloc-128 128 240 163 475 0 126 51584 0 ttyoutq 256 72 123 448 0 62 49920 0 malloc-256 256 50 145 968 0 62 49920 0 malloc-256 256 44 151 6245 0 62 49920 0 malloc-256 256 17 178 1449 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 48 0 16 49152 0 NAMEI 1024 0 48 26977 0 16 49152 0 malloc-8192 8192 2 4 126 0 1 49152 0 malloc-4096 4096 8 4 27 0 2 49152 0 malloc-2048 2048 11 13 83 0 8 49152 0 malloc-1024 1024 12 36 524 0 16 49152 0 malloc-1024 1024 31 17 1456 0 16 49152 0 malloc-1024 1024 8 40 11181 0 16 49152 0 pcpu-64 64 511 257 511 0 254 49152 0 AIOCB 552 1 83 577 0 16 46368 0 malloc-384 384 9 111 2047 0 30 46080 0 malloc-384 384 73 47 338 0 30 46080 0 malloc-384 384 79 41 1012 0 30 46080 0 ripcb 376 21 99 433 0 30 45120 0 SLEEPQUEUE 88 425 87 425 0 126 45056 0 malloc-32 32 520 866 4395 0 254 44352 0 malloc-4096 4096 5 5 136 0 2 40960 0 da_ccb 544 0 70 8632 0 16 38080 0 udplite_inpcb 408 6 84 77 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 31 536 398 0 254 36288 0 malloc-64 64 3 564 282099 0 254 36288 0 malloc-64 64 316 251 791 0 254 36288 0 16 Bucket 144 71 181 764 0 62 36288 0 tcp_rack_map 128 0 279 9 0 126 35712 0 malloc-128 128 54 225 1317 0 126 35712 0 itimer 352 0 99 956 0 30 34848 0 ktls_session 256 2 133 12 0 62 34560 0 routing nhops 256 39 96 56 0 62 34560 0 malloc-256 256 82 53 281 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 14 2 26 0 8 32768 0 malloc-2048 2048 8 8 107 0 8 32768 0 malloc-2048 2048 4 12 20 0 8 32768 0 malloc-2048 2048 5 11 213 0 8 32768 0 malloc-1024 1024 4 28 55 0 16 32768 0 malloc-1024 1024 8 24 196 0 16 32768 0 malloc-1024 1024 21 11 55 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 17 47 296 0 30 32768 0 malloc-512 512 3 61 144 0 30 32768 0 malloc-512 512 3 61 431 0 30 32768 0 malloc-512 512 2 62 9 0 30 32768 0 malloc-512 512 9 55 16 0 30 32768 0 ertt_txseginfo 40 3 805 3220 0 254 32320 0 PWD 40 183 625 1003 0 254 32320 0 tcp_bbr_pcb 896 0 36 12 0 16 32256 0 ipq 56 0 576 5 0 254 32256 0 sctp_stream_msg_out 112 0 288 70 0 254 32256 0 ttyinq 160 135 65 840 0 62 32000 0 clpbuf 2664 0 12 248 0 4 31968 0 tcp_log_id_node 120 0 264 11 0 126 31680 0 PGRP 120 38 226 110 0 126 31680 0 L VFS Cache 320 1 95 179 0 30 30720 0 sctp_laddr 48 12 576 54 0 254 28224 0 rl_entry 48 46 542 393 0 254 28224 0 malloc-32 32 208 674 731 0 254 28224 0 4 Bucket 48 7 581 24 0 254 28224 0 AIO 208 3 130 241 0 62 27664 0 mqnode 416 5 58 5 0 30 26208 0 malloc-4096 4096 1 5 503 0 2 24576 0 tcp_log_id_bucket 176 0 138 9 0 62 24288 0 rtentry 168 43 101 56 0 62 24192 0 8 Bucket 80 66 234 808 0 126 24000 0 malloc-384 384 0 60 435 0 30 23040 0 tcp_rack_pcb 1088 1 20 8 0 8 22848 0 domainset 40 1 566 839 0 254 22680 0 Mountpoints 2816 2 6 22 0 4 22528 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 ertt 72 70 210 780 0 126 20160 0 malloc-32 32 37 593 252 0 254 20160 0 malloc-32 32 105 525 1731 0 254 20160 0 malloc-32 32 274 356 1861 0 254 20160 0 malloc-32 32 33 597 100956 0 254 20160 0 malloc-32 32 31 599 3796 0 254 20160 0 2 Bucket 32 84 546 994 0 254 20160 0 KNOTE 160 11 114 582 0 62 20000 0 cryptop 280 0 70 89 0 30 19600 0 AIOLIO 272 0 70 140 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 1 1 27 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 6 0 2 16384 0 malloc-4096 4096 1 3 286 0 2 16384 0 malloc-1024 1024 1 15 5 0 16 16384 0 malloc-512 512 7 25 57 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 sctp_asconf_ack 48 1 335 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 3148 0 254 16032 0 malloc-16 16 260 740 2841 0 254 16000 0 mqueue 248 2 62 2 0 62 15872 0 kenv 258 17 43 1076 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-16 16 41 709 1041 0 254 12000 0 malloc-16 16 220 530 2643 0 254 12000 0 malloc-16 16 4 746 98227 0 254 12000 0 malloc-16 16 312 438 424 0 254 12000 0 malloc-16 16 24 726 26048 0 254 12000 0 splice 184 1 62 13 0 62 11592 0 malloc-384 384 1 29 4 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 0 1 2 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 5 495 8 0 254 8000 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 18 21 42 0 0 3744 0 tfo 4 0 493 2 0 254 1972 0 zfs_znode_cache 456 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 376 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 952 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_1048576 1048576 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_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 1152 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf mtags 184 0 0 0 0 62 0 0 sackhole 32 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 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 2664 0 0 0 0 4 0 0 swwbuf 2664 0 0 0 0 2 0 0 swrbuf 2664 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-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 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