panic: Assertion (cnp->cn_flags & (LOCKPARENT | WANTPARENT)) == 0 failed at /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4790 cpuid = 0 time = 1634429801 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a9cfac30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a9cfad90 vpanic() at vpanic+0x2c5/frame 0xfffffe00a9cfae70 panic() at panic+0xb5/frame 0xfffffe00a9cfaf40 cache_fplookup_emptypath() at cache_fplookup_emptypath+0x31f/frame 0xfffffe00a9cfaf90 cache_fplookup_noentry() at cache_fplookup_noentry+0x2af/frame 0xfffffe00a9cfb110 cache_fplookup() at cache_fplookup+0x1505/frame 0xfffffe00a9cfb390 namei() at namei+0x5b0/frame 0xfffffe00a9cfb6b0 uipc_bindat() at uipc_bindat+0x661/frame 0xfffffe00a9cfbbc0 sobind() at sobind+0xd5/frame 0xfffffe00a9cfbc10 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00a9cfbcf0 sys_bindat() at sys_bindat+0x105/frame 0xfffffe00a9cfbd30 amd64_syscall() at amd64_syscall+0x412/frame 0xfffffe00a9cfbf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a9cfbf30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e7a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 27785 tid 150902 ] Stopped at kdb_enter+0x6b: movq $0,0x28dfffa(%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 0x55e3213ee879ddff rdx 0x3ffff rbx 0 rsp 0xfffffe00a9cfad70 rbp 0xfffffe00a9cfad90 rsi 0x40001 rdi 0xffffffff817c00ca vprintf+0x35a r8 0 r9 0xfffffe00a9cfa8a8 r10 0 r11 0xfffffe00a941f530 r12 0xfffffe00a941f020 r13 0xfffffe00a9cfad01 r14 0xffffffff82c85f40 .str.18 r15 0xffffffff82c85f40 .str.18 rip 0xffffffff817b3a3b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28dfffa(%rip) db> show proc Process 27785 (syz-executor.2) at 0xfffffe00aa05ea70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 781 at 0xfffffe0058b23538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00aa0493f0 (map 0xfffffe00aa0493f0) (map.pmap 0xfffffe00aa0494b0) (pmap 0xfffffe00aa049518) threads: 2 150706 RunQ syz-executor.2 150902 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 27785 781 781 0 R (threaded) syz-executor.2 150706 RunQ syz-executor.2 150902 Run CPU 0 syz-executor.2 27784 2953 2953 0 R (threaded) syz-executor.1 141562 RunQ syz-executor.1 150904 RunQ syz-executor.1 27780 777 777 0 RE CPU 1 syz-executor.0 27101 1 781 0 S uwait 0xfffffe00a9345c00 syz-executor.2 27096 1 2953 0 S uwait 0xfffffe00a9350980 syz-executor.1 27091 1 781 0 S uwait 0xfffffe00a9350d80 syz-executor.2 27086 1 2953 0 S uwait 0xfffffe00a95c9400 syz-executor.1 27080 1 781 0 S uwait 0xfffffe00aa1d0a00 syz-executor.2 27078 1 2953 0 S uwait 0xfffffe00a95c9700 syz-executor.1 27074 1 2953 0 S uwait 0xfffffe00a9345400 syz-executor.1 27067 1 2953 0 S uwait 0xfffffe00a906f800 syz-executor.1 27052 0 0 0 DL mdwait 0xfffffe00aa40d000 [md4] 27050 0 0 0 DL mdwait 0xfffffe0058863000 [md3] 27046 0 0 0 DL mdwait 0xfffffe00aa402000 [md2] 27043 0 0 0 DL mdwait 0xfffffe00aa3fe000 [md1] 27042 0 0 0 DL mdwait 0xfffffe00a7e60000 [md0] 26979 1 781 0 S uwait 0xfffffe00a9b25100 syz-executor.2 26240 1 781 0 S uwait 0xfffffe00a906fc00 syz-executor.2 26239 1 781 0 S uwait 0xfffffe00a9939e80 syz-executor.2 25604 1 2953 0 S uwait 0xfffffe00aa1d0c00 syz-executor.1 24872 1 777 0 S uwait 0xfffffe00a9580d80 syz-executor.0 24867 1 777 0 S uwait 0xfffffe00a9350100 syz-executor.0 24858 1 777 0 S uwait 0xfffffe00a9939b80 syz-executor.0 24853 1 777 0 S uwait 0xfffffe00a95c9900 syz-executor.0 24852 1 777 0 S uwait 0xfffffe00aa2a9a00 syz-executor.0 23582 1 2951 0 S uwait 0xfffffe00a95deb00 syz-executor.3 23581 1 2951 0 S uwait 0xfffffe00a9580000 syz-executor.3 23389 1 781 0 S uwait 0xfffffe00a95c9600 syz-executor.2 23380 1 781 0 S uwait 0xfffffe00a9580400 syz-executor.2 23375 1 781 0 S uwait 0xfffffe00a95c9800 syz-executor.2 23371 1 781 0 S uwait 0xfffffe00a9350200 syz-executor.2 23367 1 781 0 S uwait 0xfffffe00a9580980 syz-executor.2 23168 1 781 0 S uwait 0xfffffe00a9580300 syz-executor.2 23160 1 781 0 S uwait 0xfffffe00a9345f00 syz-executor.2 23155 1 781 0 S uwait 0xfffffe00a95c9500 syz-executor.2 23146 1 781 0 S uwait 0xfffffe00a9345500 syz-executor.2 23145 1 781 0 S uwait 0xfffffe00a9350400 syz-executor.2 22362 1 781 0 S uwait 0xfffffe00a9580e80 syz-executor.2 22360 1 781 0 S uwait 0xfffffe00a9939d80 syz-executor.2 22139 1 777 0 S uwait 0xfffffe00a9939980 syz-executor.0 22131 1 777 0 S uwait 0xfffffe00a906fa80 syz-executor.0 22125 1 777 0 S uwait 0xfffffe00aa2a9300 syz-executor.0 22120 1 777 0 S uwait 0xfffffe00a9b25900 syz-executor.0 22119 1 777 0 S uwait 0xfffffe00a9350780 syz-executor.0 20922 1 20922 0 S uwait 0xfffffe00a9345680 syz-executor.2 20918 1 20918 0 S uwait 0xfffffe00a9345c80 syz-executor.2 20914 1 20914 0 S umtxn 0xfffffe00a9345a00 syz-executor.2 20910 1 20910 0 S uwait 0xfffffe00a906f500 syz-executor.2 20908 1 20908 0 S uwait 0xfffffe00a9345e00 syz-executor.2 20686 1 2953 0 S uwait 0xfffffe005880d200 syz-executor.1 20682 1 2953 0 S uwait 0xfffffe00a9b48500 syz-executor.1 20677 1 781 0 S uwait 0xfffffe00aa2a9600 syz-executor.2 20676 1 2953 0 S uwait 0xfffffe00a9350680 syz-executor.1 20672 1 781 0 S uwait 0xfffffe00a9345900 syz-executor.2 20670 1 781 0 S uwait 0xfffffe00a906fc80 syz-executor.2 20668 1 781 0 S uwait 0xfffffe00a906ff00 syz-executor.2 20666 1 781 0 S uwait 0xfffffe00a9350b00 syz-executor.2 20664 1 781 0 S uwait 0xfffffe00a9345b00 syz-executor.2 20651 1 2953 0 S uwait 0xfffffe00a906f700 syz-executor.1 20649 1 2953 0 S uwait 0xfffffe00a9350c00 syz-executor.1 20645 1 2953 0 S uwait 0xfffffe00a9350580 syz-executor.1 20640 1 2953 0 S uwait 0xfffffe00aa2a9080 syz-executor.1 20639 1 2953 0 S uwait 0xfffffe00a9350300 syz-executor.1 20167 1 2953 0 S uwait 0xfffffe00a9b25f00 syz-executor.1 20162 1 2953 0 S uwait 0xfffffe00aa2a9400 syz-executor.1 19998 1 2951 0 S uwait 0xfffffe00587bd900 syz-executor.3 19995 1 2951 0 S uwait 0xfffffe00a9b25e00 syz-executor.3 19993 1 2951 0 S uwait 0xfffffe00aa2a9b00 syz-executor.3 19991 1 2951 0 S uwait 0xfffffe00a9350b80 syz-executor.3 19989 1 2951 0 S uwait 0xfffffe00587bda00 syz-executor.3 19987 1 2951 0 S uwait 0xfffffe00a906f080 syz-executor.3 19982 1 2951 0 S uwait 0xfffffe00a9350a00 syz-executor.3 19981 1 2951 0 S umtxn 0xfffffe00a7a48600 syz-executor.3 19799 1 781 0 S uwait 0xfffffe00a9b25a00 syz-executor.2 19798 1 781 0 S uwait 0xfffffe00a9b48200 syz-executor.2 19791 1 781 0 S uwait 0xfffffe00a9066080 syz-executor.2 19790 1 781 0 S uwait 0xfffffe00a9b48180 syz-executor.2 19788 1 777 0 S uwait 0xfffffe00a9b25200 syz-executor.0 19787 1 781 0 S uwait 0xfffffe00a906f200 syz-executor.2 19786 1 777 0 S uwait 0xfffffe00a9066380 syz-executor.0 19785 1 781 0 S uwait 0xfffffe00a906f400 syz-executor.2 19783 1 777 0 S uwait 0xfffffe00a7a48700 syz-executor.0 19782 1 777 0 S uwait 0xfffffe00a9b25c00 syz-executor.0 19780 1 781 0 S uwait 0xfffffe00a9b48700 syz-executor.2 19779 1 781 0 S uwait 0xfffffe00a906f300 syz-executor.2 19777 1 781 0 S uwait 0xfffffe00a9066900 syz-executor.2 19776 1 781 0 S uwait 0xfffffe00a9b48080 syz-executor.2 19771 1 781 0 S uwait 0xfffffe00a906fe80 syz-executor.2 19770 1 781 0 S uwait 0xfffffe00a3640680 syz-executor.2 19769 1 777 0 S uwait 0xfffffe00aa2a9f00 syz-executor.0 19768 1 777 0 S uwait 0xfffffe00a9b25300 syz-executor.0 19762 1 781 0 S uwait 0xfffffe00a906f600 syz-executor.2 19761 1 781 0 S uwait 0xfffffe00aa2a9800 syz-executor.2 19758 1 781 0 S uwait 0xfffffe00587bd280 syz-executor.2 19757 1 781 0 S umtxn 0xfffffe00aa2a9500 syz-executor.2 19469 1 781 0 S uwait 0xfffffe00a7e4cc80 syz-executor.2 19465 1 781 0 S uwait 0xfffffe00a906fa00 syz-executor.2 19460 1 781 0 S uwait 0xfffffe00a9066500 syz-executor.2 19455 1 781 0 S uwait 0xfffffe00587bd480 syz-executor.2 19454 1 781 0 S uwait 0xfffffe00587bdc00 syz-executor.2 19003 1 781 0 S uwait 0xfffffe00a9b25400 syz-executor.2 19002 1 781 0 S uwait 0xfffffe00a9066600 syz-executor.2 18926 1 777 0 S uwait 0xfffffe005880be00 syz-executor.0 18917 1 777 0 S uwait 0xfffffe00a789d880 syz-executor.0 18907 1 777 0 S uwait 0xfffffe00587bd080 syz-executor.0 18897 1 781 0 S uwait 0xfffffe00a906f900 syz-executor.2 18894 1 781 0 S uwait 0xfffffe00a9b48380 syz-executor.2 18889 1 781 0 S uwait 0xfffffe00aa2a9700 syz-executor.2 18886 1 781 0 S uwait 0xfffffe00a9b48680 syz-executor.2 18882 1 781 0 S uwait 0xfffffe00aa2a9c00 syz-executor.2 18066 1 18066 0 S uwait 0xfffffe00a9066580 syz-executor.2 18065 1 18065 0 S uwait 0xfffffe00a9b25500 syz-executor.2 17986 1 777 0 S uwait 0xfffffe00a9b48880 syz-executor.0 17985 1 777 0 S uwait 0xfffffe00a9b25600 syz-executor.0 17984 1 777 0 S uwait 0xfffffe005880d280 syz-executor.0 17981 1 777 0 S uwait 0xfffffe00aa2a9900 syz-executor.0 17327 1 777 0 S uwait 0xfffffe00a9b48c80 syz-executor.0 17326 1 777 0 S uwait 0xfffffe00a9066800 syz-executor.0 16942 1 781 0 S uwait 0xfffffe00a9b48a80 syz-executor.2 16940 1 781 0 S uwait 0xfffffe00a9b48f00 syz-executor.2 16936 1 781 0 S uwait 0xfffffe00a3640480 syz-executor.2 16935 1 781 0 S uwait 0xfffffe00a9b25d00 syz-executor.2 16931 1 781 0 S uwait 0xfffffe00587bd800 syz-executor.2 16930 1 781 0 S uwait 0xfffffe00a9b48980 syz-executor.2 16928 1 781 0 S uwait 0xfffffe00aa2a9d00 syz-executor.2 16927 1 781 0 S uwait 0xfffffe00a7e4c180 syz-executor.2 16925 1 781 0 S uwait 0xfffffe00aa2a9e00 syz-executor.2 16924 1 781 0 S uwait 0xfffffe00a9b25700 syz-executor.2 16234 1 781 0 S uwait 0xfffffe00a9b48b80 syz-executor.2 16233 1 781 0 S uwait 0xfffffe00a9b25b00 syz-executor.2 16232 1 781 0 S uwait 0xfffffe00a9066180 syz-executor.2 16231 1 781 0 S uwait 0xfffffe00587bdc80 syz-executor.2 15970 1 2951 0 S uwait 0xfffffe00a7a48080 syz-executor.3 15967 1 2951 0 S uwait 0xfffffe00a9b48e00 syz-executor.3 13988 1 2951 0 S uwait 0xfffffe00a7a48000 syz-executor.3 13984 1 2951 0 S uwait 0xfffffe00587bd600 syz-executor.3 13979 1 2951 0 S uwait 0xfffffe00a9b25800 syz-executor.3 13968 1 2951 0 S uwait 0xfffffe00587bd700 syz-executor.3 13013 1 2951 0 S uwait 0xfffffe00584c8700 syz-executor.3 13011 1 2951 0 S uwait 0xfffffe005880d100 syz-executor.3 13009 1 2951 0 S uwait 0xfffffe005880dc80 syz-executor.3 13007 1 2951 0 S uwait 0xfffffe00a789d200 syz-executor.3 13006 1 2951 0 S uwait 0xfffffe0056fcd100 syz-executor.3 12764 1 2953 0 S uwait 0xfffffe00584c8000 syz-executor.1 12761 1 2953 0 S uwait 0xfffffe005880df00 syz-executor.1 12756 1 2953 0 S uwait 0xfffffe00587bdd00 syz-executor.1 12753 1 2953 0 S uwait 0xfffffe00a9066280 syz-executor.1 12752 1 2953 0 S uwait 0xfffffe00a9066700 syz-executor.1 12193 1 781 0 S uwait 0xfffffe00a9066c80 syz-executor.2 12192 1 781 0 S uwait 0xfffffe005880bd00 syz-executor.2 12191 1 2951 0 S uwait 0xfffffe00a7e4c880 syz-executor.3 12190 1 777 0 S uwait 0xfffffe00584c8600 syz-executor.0 12189 1 2951 0 S uwait 0xfffffe00a7e4cd00 syz-executor.3 12188 1 781 0 S uwait 0xfffffe005880de00 syz-executor.2 12187 1 777 0 S uwait 0xfffffe00a7a48180 syz-executor.0 12186 1 2951 0 S uwait 0xfffffe005880bf00 syz-executor.3 12184 1 777 0 S uwait 0xfffffe00a7e4ca00 syz-executor.0 12179 1 781 0 S umtxn 0xfffffe00a9066b00 syz-executor.2 12178 1 781 0 S uwait 0xfffffe00a7e4c800 syz-executor.2 12177 1 2951 0 S uwait 0xfffffe00a7e4c680 syz-executor.3 12176 1 777 0 S uwait 0xfffffe00a9066f00 syz-executor.0 12175 1 2951 0 S uwait 0xfffffe00a7a48b00 syz-executor.3 12174 1 777 0 S uwait 0xfffffe00a7e4c280 syz-executor.0 12173 1 781 0 S uwait 0xfffffe00a7e4c480 syz-executor.2 12171 1 2951 0 S uwait 0xfffffe00a789d180 syz-executor.3 12170 1 777 0 S uwait 0xfffffe00a9066a00 syz-executor.0 12166 1 781 0 S uwait 0xfffffe00a3690480 syz-executor.2 12165 1 781 0 S uwait 0xfffffe00584c8400 syz-executor.2 12164 1 777 0 S uwait 0xfffffe00a3640180 syz-executor.0 12163 1 2951 0 S uwait 0xfffffe005880bc80 syz-executor.3 12162 1 781 0 S uwait 0xfffffe005880be80 syz-executor.2 12161 1 777 0 S uwait 0xfffffe00584c8300 syz-executor.0 12160 1 2951 0 S uwait 0xfffffe00a7e4c380 syz-executor.3 12158 1 777 0 S uwait 0xfffffe00a789d980 syz-executor.0 12157 1 2951 0 S uwait 0xfffffe00a7e4c080 syz-executor.3 12152 1 2951 0 S uwait 0xfffffe00a7e4c580 syz-executor.3 12151 1 2951 0 S uwait 0xfffffe00a789dd80 syz-executor.3 12150 1 2951 0 S uwait 0xfffffe0056fcd080 syz-executor.3 12145 1 2951 0 S uwait 0xfffffe005880d180 syz-executor.3 12144 1 2951 0 S uwait 0xfffffe005880d480 syz-executor.3 12142 1 2951 0 S uwait 0xfffffe00a3690280 syz-executor.3 11227 1 777 0 S uwait 0xfffffe00a7a48e00 syz-executor.0 11225 1 777 0 S uwait 0xfffffe00a3640280 syz-executor.0 11218 1 777 0 S uwait 0xfffffe00a7e4ce00 syz-executor.0 11216 1 777 0 S uwait 0xfffffe00584c8500 syz-executor.0 11212 1 777 0 S uwait 0xfffffe005881db80 syz-executor.0 11211 1 777 0 S uwait 0xfffffe00584c8100 syz-executor.0 11205 1 777 0 S uwait 0xfffffe00a7a48200 syz-executor.0 11204 1 777 0 S uwait 0xfffffe00a789d680 syz-executor.0 11203 1 777 0 S uwait 0xfffffe00a7e4c900 syz-executor.0 11042 1 781 0 S uwait 0xfffffe005880bd80 syz-executor.2 11039 1 781 0 S uwait 0xfffffe00a7a48500 syz-executor.2 11033 1 781 0 S uwait 0xfffffe005880bb80 syz-executor.2 11031 1 781 0 S uwait 0xfffffe00a7a48400 syz-executor.2 11028 1 781 0 S uwait 0xfffffe00a789d380 syz-executor.2 9746 1 2953 0 S uwait 0xfffffe00584c8780 syz-executor.1 9743 1 777 0 S uwait 0xfffffe00a789d780 syz-executor.0 9742 1 2953 0 S uwait 0xfffffe00a789da80 syz-executor.1 9739 1 777 0 S uwait 0xfffffe00a3690000 syz-executor.0 9734 1 2953 0 S uwait 0xfffffe00a7e4ce80 syz-executor.1 9732 1 777 0 S uwait 0xfffffe00a7a48a00 syz-executor.0 9728 1 2953 0 S uwait 0xfffffe00a7a48c00 syz-executor.1 9727 1 2953 0 S uwait 0xfffffe00a7a48800 syz-executor.1 8380 1 2953 0 S uwait 0xfffffe00a3640a00 syz-executor.1 8372 1 2953 0 S uwait 0xfffffe005880b680 syz-executor.1 8360 1 2953 0 S uwait 0xfffffe00584c8200 syz-executor.1 8356 1 8348 0 S uwait 0xfffffe00a789db80 syz-executor.1 8349 1 2953 0 S uwait 0xfffffe005885b080 syz-executor.1 7874 1 777 0 S uwait 0xfffffe00a3690f00 syz-executor.0 7872 1 777 0 S uwait 0xfffffe00a3690e00 syz-executor.0 7868 1 777 0 S uwait 0xfffffe005885b600 syz-executor.0 7863 1 777 0 S uwait 0xfffffe005880b280 syz-executor.0 7862 1 777 0 S uwait 0xfffffe00a789d580 syz-executor.0 7469 1 2953 0 S uwait 0xfffffe00a789dc80 syz-executor.1 7464 1 781 0 S uwait 0xfffffe005880b780 syz-executor.2 7457 1 2953 0 S uwait 0xfffffe005880d880 syz-executor.1 7454 1 781 0 S uwait 0xfffffe005880b200 syz-executor.2 7446 1 2953 0 S uwait 0xfffffe00a3640c00 syz-executor.1 7441 1 781 0 S uwait 0xfffffe00a789d480 syz-executor.2 7434 1 781 0 S uwait 0xfffffe00a3690780 syz-executor.2 7430 1 781 0 S uwait 0xfffffe00a3690100 syz-executor.2 7311 1 777 0 S uwait 0xfffffe0058810500 syz-executor.0 7310 1 777 0 S uwait 0xfffffe00a7a48d00 syz-executor.0 6722 6715 2951 0 SV uwait 0xfffffe005880d580 syz-executor.3 6715 1 2951 0 DV ppwait 0xfffffe00a79b34e8 syz-executor.3 6519 1 2953 0 S uwait 0xfffffe005885b500 syz-executor.1 6508 1 2953 0 S uwait 0xfffffe00a3690d00 syz-executor.1 6498 1 2953 0 S uwait 0xfffffe005880d080 syz-executor.1 6495 1 2953 0 S uwait 0xfffffe005880b080 syz-executor.1 6488 1 2953 0 S uwait 0xfffffe005880b400 syz-executor.1 4526 1 4526 65 Ss select 0xfffffe00a7a48ec0 dhclient 3877 1 3877 0 Ss select 0xfffffe005880b640 dhclient 3874 1 3874 0 Ss select 0xfffffe00a789d940 dhclient 3838 1 3838 65 Ss select 0xfffffe00a3690240 dhclient 3223 1 3223 0 Ss select 0xfffffe00a789d0c0 dhclient 3219 1 3219 0 Ss select 0xfffffe00a7a48f40 dhclient 3197 1 3197 65 Ss select 0xfffffe00a789d2c0 dhclient 3087 1 777 0 SV sigwait 0xfffffe00a79990b0 syz-executor.0 3083 1 2953 0 SV sigwait 0xfffffe00a7999b20 syz-executor.1 3077 1 777 0 SV sigwait 0xfffffe00a797a0b0 syz-executor.0 3073 1 2953 0 SV sigwait 0xfffffe00a36285e8 syz-executor.1 3065 1 777 0 SV sigwait 0xfffffe00a365db20 syz-executor.0 3063 1 2953 0 SV sigwait 0xfffffe00a7641b20 syz-executor.1 3059 1 2951 0 SV sigwait 0xfffffe00a76ab0b0 syz-executor.3 3057 1 777 0 SV sigwait 0xfffffe00a36d30b0 syz-executor.0 3055 1 2953 0 SV sigwait 0xfffffe00a78a30b0 syz-executor.1 3051 1 2951 0 SV sigwait 0xfffffe00a3642b20 syz-executor.3 3049 1 777 0 SV sigwait 0xfffffe00a76ab5e8 syz-executor.0 3047 1 2953 0 SV sigwait 0xfffffe009e395b20 syz-executor.1 3043 1 2951 0 SV sigwait 0xfffffe00a36420b0 syz-executor.3 3040 1 777 0 SV sigwait 0xfffffe00a365d0b0 syz-executor.0 3036 1 2953 0 SV sigwait 0xfffffe00a78a35e8 syz-executor.1 3030 1 2953 0 SV sigwait 0xfffffe00a76abb20 syz-executor.1 3025 1 2953 0 SV sigwait 0xfffffe009e3690b0 syz-executor.1 2953 775 2953 0 Rs syz-executor.1 2951 775 2951 0 Rs syz-executor.3 2592 1 2592 0 Ss select 0xfffffe005880b540 dhclient 2589 1 2589 0 Ss select 0xfffffe005880b3c0 dhclient 1826 1 1826 65 Ss select 0xfffffe00a3690340 dhclient 1583 0 0 0 DL - 0xffffffff84181c00 [soaiod4] 1582 0 0 0 DL - 0xffffffff84181c00 [soaiod3] 1581 0 0 0 DL - 0xffffffff84181c00 [soaiod2] 1580 0 0 0 DL - 0xffffffff84181c00 [soaiod1] 1421 0 0 0 DL aiordy 0xfffffe009e9f0000 [aiod4] 1420 0 0 0 DL aiordy 0xfffffe00a3628a70 [aiod3] 1419 0 0 0 DL aiordy 0xfffffe00a3615a70 [aiod2] 1418 0 0 0 DL aiordy 0xfffffe0058748000 [aiod1] 1075 1 1075 0 Ss select 0xfffffe00a3640740 dhclient 1072 1 1072 0 Ss select 0xfffffe00a3690940 dhclient 781 775 781 0 Rs syz-executor.2 777 775 777 0 Rs syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe0058810a00 syz-fuzzer 100113 S uwait 0xfffffe0058810d00 syz-fuzzer 100114 S uwait 0xfffffe0058810c00 syz-fuzzer 100115 S uwait 0xfffffe0058810b00 syz-fuzzer 100116 S uwait 0xfffffe0058810800 syz-fuzzer 100117 S uwait 0xfffffe005885b800 syz-fuzzer 100118 S kqread 0xfffffe009e9a8d00 syz-fuzzer 100119 S uwait 0xfffffe005885b900 syz-fuzzer 100120 S uwait 0xfffffe0058810600 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe0056b320b0 csh 771 689 771 0 Ss select 0xfffffe0058810e40 sshd 755 1 755 0 Ss+ ttyin 0xfffffe0056fec8b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575da8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575dacb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00583e40b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00583e44b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00583e48b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00583e4cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005752f0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005752f4b0 getty 693 1 693 0 Ss nanslp 0xffffffff84060900 cron 689 1 689 0 Ss select 0xfffffe0058810240 sshd 502 1 502 0 Ss select 0xfffffe00588101c0 syslogd 431 1 431 0 Ss select 0xfffffe005885bd40 devd 430 1 430 65 Ss select 0xfffffe00588193c0 dhclient 345 1 345 0 Ss select 0xfffffe0058810140 dhclient 342 1 342 0 Ss select 0xfffffe005881d5c0 dhclient 18 0 0 0 DL syncer 0xffffffff84188d60 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0058748a70 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84186a60 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00575fc4e8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841bef80 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b2ab8 [dom0] 100082 D launds 0xffffffff841b2ac4 [laundry: dom0] 100083 D umarcl 0xffffffff81eb7e70 [uma] 8 0 0 0 DL - 0xffffffff83e16be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84f9c760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff849792f0 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9c3c0 [doneq0] 100046 D - 0xffffffff83c9c340 [async] 100075 D - 0xffffffff83c9c1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab7c88 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe0053e2ba80 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe0053e2ba30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841acb60 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84033b00 [g_event] 100037 D - 0xffffffff84033b40 [g_up] 100038 D - 0xffffffff84033b80 [g_down] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 RunQ [swi1: netisr 0] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi3: vm] 100033 I [swi1: hpts] 100034 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 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841adb00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84034a00 [swapper] 100005 D - 0xfffffe00081f1d00 [softirq_0] 100006 D - 0xfffffe00081f1c00 [softirq_1] 100007 D - 0xfffffe00081f1b00 [if_io_tqg_0] 100008 D - 0xfffffe00081f1a00 [if_io_tqg_1] 100009 D - 0xfffffe00081f1900 [if_config_tqg_0] 100010 D - 0xfffffe00081f1800 [deferred_unmount ta] 100011 D - 0xfffffe00081f1700 [thread taskq] 100013 D - 0xfffffe00081f1500 [kqueue_ctx taskq] 100014 D - 0xfffffe00081f1400 [pci_hp taskq] 100015 D - 0xfffffe00081f1300 [linuxkpi_irq_wq] 100018 D - 0xfffffe00081f1000 [aiod_kick taskq] 100019 D - 0xfffffe0053e07e00 [inm_free taskq] 100020 D - 0xfffffe0053e07d00 [in6m_free taskq] 100021 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053e07a00 [firmware taskq] 100039 D - 0xfffffe0053e07000 [crypto_0] 100040 D - 0xfffffe0053e07000 [crypto_1] 100056 D - 0xfffffe0056a64100 [vtnet0 rxq 0] 100057 D - 0xfffffe0056a64000 [vtnet0 txq 0] 100058 D - 0xfffffe0056ebae00 [vtnet0 rxq 1] 100059 D - 0xfffffe0056ebad00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056fcdc00 [virtio_balloon] 100065 D - 0xfffffe0056eba900 [mca taskq] 100066 D - 0xffffffff82c8cec0 [deadlkres] 100071 D - 0xfffffe0056a64900 [acpi_task_0] 100072 D - 0xfffffe0056a64900 [acpi_task_1] 100073 D - 0xfffffe0056a64900 [acpi_task_2] 100074 D - 0xfffffe0056a64800 [CAM taskq] db> show all locks Process 27780 (syz-executor.0) thread 0xfffffe00a957b000 (150730) exclusive rw kernel vm object (kernel vm object) r = 0 (0xffffffff841b2180) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_kern.c:586 exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a993cab0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4836 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a993ca90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4835 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b5458) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4833 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4246 filedesc 480 3840K 53059 tcp_hpts 6 3201K 6 sctp_stro 186 2493K 13377 sysctloid 35547 2094K 35618 vtbuf 24 1968K 46 subproc 631 1357K 28133 pcb 737 1319K 73980 kobj 326 1304K 531 newblk 4 1025K 63653 vfscache 3 1025K 3 linker 378 582K 491 inodedep 15 518K 29905 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 557 209K 48173 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 7 130K 27257 tfo_ccache 1 128K 1 kdtrace 705 119K 78691 DEVFS1 113 113K 142 sem 4 106K 4 umtx 836 105K 836 BPF 46 88K 170 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 shm 13 56K 106 temp 36 35K 6870 DEVFS3 132 33K 146 hostcache 1 32K 1 sctp_atky 747 31K 63433 msg 4 30K 4 gtaskqueue 18 26K 18 routetbl 305 24K 3493 kqueue 311 22K 28232 kbdmux 6 22K 6 lltable 62 21K 1327 ifaddr 71 21K 110 md_disk 10 21K 32 md_sectors 5 20K 5 DEVFS_RULE 56 20K 56 pwddesc 304 19K 28113 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 ithread 99 16K 99 GEOM 96 15K 642 bus-sc 34 15K 1691 ether_multi 157 13K 370 KTRACE 100 13K 107940 ifnet 7 13K 11 devstat 6 13K 6 ksem 31 12K 667 plimit 46 12K 1260 kenv 95 12K 95 eventhandler 133 12K 133 pf_osfp 102 11K 102 DEVFSP 164 11K 5341 CAM queue 5 11K 1528 sctp_stri 20 10K 2188 rman 84 10K 425 pf_rule 12 9K 1105 in6_multi 71 9K 114 sctp_athm 557 9K 49198 bmsafemap 3 9K 29765 cred 33 9K 699 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 137 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 lockf 68 8K 1704 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 sctp_map 370 6K 26574 xform 86 6K 9047 pf_ifnet 14 6K 954 ufs_dirhash 24 5K 24 session 36 5K 95 UMA 273 5K 273 vt 11 5K 11 pf_table 2 4K 636 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 136 inpcbpolicy 119 4K 25428 acpisem 28 4K 28 selfd 55 4K 365930 hhook 15 4K 17 proc-args 52 3K 943 terminal 11 3K 11 select 19 3K 3010 uidinfo 4 3K 79 sctp_ifa 18 3K 23 mount 37 3K 261 cdg data 16 2K 113 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 dirrem 8 2K 28031 ipsec-saq 2 2K 2 ip6ndp 12 2K 23 osd 100 2K 9821 filedesc_to_leader 27 2K 78 Unitno 27 2K 505 CAM XPT 22 2K 543 in_multi 6 2K 29 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 ip6opt 8 2K 391 clone 9 2K 9 tun 7 2K 11 tcp_fsb 24 2K 2793 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 3450 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 41486 sctp_ifn 6 1K 23 ipsec 3 1K 3 mkdir 6 1K 52988 freeblks 3 1K 28241 mld 6 1K 10 igmp 6 1K 10 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 2930 encap_export_host 12 1K 12 procdesc 5 1K 20 sctp_aadr 9 1K 447 pfil 4 1K 4 cdev 2 1K 2 newdirblk 3 1K 26494 diradd 3 1K 28094 ip6_msource 6 1K 19 ip_msource 6 1K 25 chacha20random 1 1K 1 sigio 5 1K 16 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freefile 2 1K 27764 vnodes 1 1K 42 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 VN POLL 1 1K 62 CAM path 4 1K 1034 soname 5 1K 40034 pmchooks 1 1K 1 filecaps 5 1K 151 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 57 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 22458 sctp_iter 0 0K 81 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 47 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 34 mqdata 0 0K 0 chd data 0 0K 91 dctcp data 0 0K 59 cubic data 0 0K 64 pf_altq 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 67 htcp data 0 0K 112 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 21767 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1683 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 98 allocindir 0 0K 0 indirdep 0 0K 18538 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 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 ktls_ocf 0 0K 0 nvme_da 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 42 in6_mfilter 0 0K 85 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 LRO 0 0K 0 newreno data 0 0K 37 ip_moptions 0 0K 75 in_mfilter 0 0K 123 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 0 fadvise 0 0K 7 acpi_perf 0 0K 0 statfs 0 0K 26817 namei_tracker 0 0K 57 export_host 0 0K 0 cl_savebuf 0 0K 331 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1221 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 35 lio 0 0K 118 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 647 ktls 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 134016 ioctlops 0 0K 5739 eventfd 0 0K 54 Witness 0 0K 0 stack 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 sbuf 0 0K 348 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1512 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 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 102 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 2785 735290 0 254 45502464 0 tcp_log 416 34 20153 1903892 0 254 8397792 0 malloc-16384 16384 243 5 26704 0 1 4063232 0 mbuf 256 10472 2683 7436590 0 254 3367680 0 ertt_txseginfo 40 69391 10096 3401060 0 254 3179480 0 RADIX NODE 144 17017 1094 885231 0 63 2607984 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-384 384 4439 11 4662 0 30 1708800 0 BUF TRIE 144 384 11376 90393 0 62 1693440 0 malloc-128 128 11738 42 13336 0 126 1507840 0 UMA Slabs 0 112 13301 16 13301 0 126 1491504 0 tcp_bbr_map 128 8109 3330 1181661 0 126 1464192 0 malloc-4096 4096 344 5 28390 0 2 1429504 0 vmem btag 56 25387 76 25388 0 254 1425928 0 MAP ENTRY 96 14485 341 1655949 0 126 1423296 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 336 2 1748 0 2 1384448 0 sctp_asoc 2288 186 359 13287 0 254 1246960 0 VM OBJECT 264 4461 69 417385 0 30 1195920 0 sctp_ep 1272 351 492 33567 0 254 1072296 0 malloc-2048 2048 349 77 33600 0 8 872448 0 FFS inode 1160 726 23 28531 0 8 868840 0 THREAD 1808 395 23 50904 0 8 755744 0 VMSPACE 2552 277 11 27726 0 4 734976 0 socket 960 313 419 62235 0 254 702720 0 256 Bucket 2048 308 18 40141 0 8 667648 0 sctp_raddr 736 214 369 14220 0 254 429088 0 PROC 1336 308 13 27785 0 8 428856 0 malloc-384 384 671 349 80768 0 30 391680 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 765 81 28577 0 30 379008 0 FPU_save_area 832 397 35 54647 0 16 359424 0 filedesc0 1072 305 17 28113 0 8 345184 0 malloc-32768 32768 0 9 368 0 1 294912 0 malloc-1024 1024 208 80 13271 0 16 294912 0 tcp_inpcb 496 105 479 9810 0 254 289664 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 16975 0 1 262144 0 malloc-64 64 4000 95 9742 0 254 262080 0 malloc-256 256 108 882 92507 0 62 253440 0 malloc-16 16 14786 464 25992 0 254 244000 0 malloc-128 128 1276 491 89642 0 126 226176 0 DEVCTL 1024 0 220 215 0 0 225280 0 tcpcb 1096 96 107 9810 0 254 222488 0 FFS2 dinode 256 726 99 28531 0 62 211200 0 malloc-128 128 1535 77 6376 0 126 206336 0 malloc-65536 65536 1 2 65 0 1 196608 0 malloc-65536 65536 0 3 1507 0 1 196608 0 malloc-65536 65536 1 2 376 0 1 196608 0 UMA Zones 768 245 4 245 0 16 191232 0 sctp_chunk 152 410 812 9987 0 254 185744 0 malloc-32 32 5356 62 5987 0 254 173376 0 mbuf_packet 256 109 566 117142 0 254 172800 0 malloc-256 256 487 128 83832 0 62 157440 0 malloc-256 256 69 546 49124 0 62 157440 0 128 Bucket 1024 102 49 13578 0 16 154624 0 S VFS Cache 104 1105 377 29816 0 126 154128 0 malloc-8192 8192 13 5 187 0 1 147456 0 malloc-256 256 398 172 35100 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 clpbuf 2624 0 48 8587 0 16 125952 0 malloc-1024 1024 115 5 144 0 16 122880 0 ksiginfo 112 307 737 4491 0 126 116928 0 malloc-16384 16384 3 4 7 0 1 114688 0 g_bio 408 0 280 421501 0 31 114240 0 malloc-64 64 1092 483 437941 0 254 100800 0 udplite_inpcb 496 6 194 13834 0 254 99200 0 malloc-2048 2048 8 40 2403 0 9 98304 0 64 Bucket 512 107 85 98618 0 30 98304 0 UMA Kegs 384 231 2 231 0 30 89472 0 Files 80 696 254 118220 0 126 76000 0 malloc-128 128 299 259 27298 0 126 71424 0 malloc-256 256 29 241 69688 0 62 69120 0 malloc-256 256 161 109 890 0 62 69120 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 21 0 1 65536 0 malloc-2048 2048 20 12 113 0 8 65536 0 malloc-256 256 126 129 31952 0 62 65280 0 malloc-64 64 524 484 134545 0 254 64512 0 TURNSTILE 136 419 22 419 0 62 59976 0 tcp_bbr_pcb 832 37 35 3979 0 16 59904 0 pipe 744 46 34 2357 0 16 59520 0 malloc-8192 8192 0 7 34 0 1 57344 0 malloc-8192 8192 5 2 19 0 1 57344 0 malloc-32 32 1129 635 49605 0 254 56448 0 malloc-128 128 159 275 55379 0 126 55552 0 32 Bucket 256 76 134 16681 0 62 53760 0 malloc-16384 16384 0 3 5 0 1 49152 0 malloc-8192 8192 1 5 32 0 1 49152 0 da_ccb 544 0 84 126815 0 16 45696 0 malloc-4096 4096 11 0 11 0 2 45056 0 malloc-1024 1024 8 36 2979 0 16 45056 0 pcpu-8 8 4839 793 30393 0 254 45056 0 malloc-2048 2048 3 17 637 0 8 40960 0 malloc-64 64 346 284 28452 0 254 40320 0 malloc-64 64 506 124 1263 0 254 40320 0 SLEEPQUEUE 88 419 29 419 0 126 39424 0 tcp_rack_pcb 832 3 42 2772 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 1 35 145093 0 16 36864 0 malloc-512 512 10 62 3458 0 30 36864 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-512 512 20 44 2165 0 30 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 PWD 32 178 830 26414 0 254 32256 0 16 Bucket 144 89 135 5342 0 62 32256 0 malloc-4096 4096 5 2 166 0 2 28672 0 malloc-4096 4096 2 5 26832 0 2 28672 0 malloc-2048 2048 4 10 1761 0 8 28672 0 KNOTE 160 28 147 277207 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 8 Bucket 80 50 300 7315 0 126 28000 0 malloc-8192 8192 1 2 13 0 1 24576 0 malloc-4096 4096 0 6 3786 0 2 24576 0 malloc-2048 2048 7 5 4393 0 8 24576 0 sctp_stream_msg_out 112 63 153 3162 0 254 24192 0 sctp_laddr 48 82 422 10925 0 254 24192 0 malloc-64 64 239 139 5577 0 254 24192 0 malloc-64 64 236 142 1224 0 254 24192 0 malloc-32 32 401 355 27473 0 254 24192 0 malloc-128 128 133 53 1553 0 126 23808 0 unpcb 256 23 67 3125 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 53 7 399 0 30 23040 0 malloc-2048 2048 7 3 11 0 8 20480 0 malloc-2048 2048 3 7 46 0 8 20480 0 malloc-1024 1024 9 11 4629 0 16 20480 0 malloc-1024 1024 9 11 219 0 16 20480 0 malloc-512 512 3 37 274 0 30 20480 0 tcp_rack_map 112 11 169 5574 0 126 20160 0 ertt 72 96 184 9810 0 126 20160 0 2 Bucket 32 82 548 6150 0 254 20160 0 malloc-16 16 732 518 27675 0 254 20000 0 malloc-16 16 576 674 49490 0 254 20000 0 ripcb 496 10 30 884 0 254 19840 0 udp_inpcb 496 6 34 900 0 254 19840 0 malloc-128 128 65 90 3559 0 126 19840 0 Mountpoints 2752 2 5 7 0 4 19264 0 malloc-384 384 37 13 42 0 30 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 12 20 78 0 30 16384 0 rl_entry 40 281 123 354 0 254 16160 0 malloc-32 32 127 377 25436 0 254 16128 0 vtnet_tx_hdr 24 0 668 1655945 0 254 16032 0 sctp_readq 152 1 103 1002 0 254 15808 0 itimer 352 0 44 104 0 30 15488 0 cpuset 104 8 116 1684 0 126 12896 0 malloc-4096 4096 3 0 3 0 2 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 rtentry 176 31 38 51 0 62 12144 0 udpcb 32 12 366 14734 0 254 12096 0 malloc-64 64 43 146 6641 0 254 12096 0 malloc-32 32 30 348 22742 0 254 12096 0 kenv 258 15 30 1052 0 30 11610 0 AIOCB 552 0 21 456 0 16 11592 0 routing nhops 256 27 18 51 0 62 11520 0 malloc-384 384 2 28 3466 0 30 11520 0 malloc-256 256 19 26 5688 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 0 8 26 0 16 8192 0 malloc-1024 1024 4 4 448 0 16 8192 0 malloc-512 512 0 16 107 0 30 8192 0 malloc-512 512 7 9 12 0 30 8192 0 malloc-512 512 0 16 110 0 30 8192 0 pf tags 104 0 78 24 0 126 8112 0 tcptw 88 1 91 52 0 254 8096 0 PGRP 88 43 49 113 0 126 8096 0 sctp_asconf_ack 48 2 166 27 0 254 8064 0 malloc-32 32 47 205 1112 0 254 8064 0 malloc-32 32 65 187 968 0 254 8064 0 malloc-32 32 33 219 481 0 254 8064 0 4 Bucket 48 7 161 666 0 254 8064 0 malloc-16 16 16 484 17 0 254 8000 0 malloc-16 16 34 466 16245 0 254 8000 0 malloc-16 16 188 312 1456 0 254 8000 0 malloc-16 16 30 470 102681 0 254 8000 0 malloc-16 16 8 492 110 0 254 8000 0 malloc-128 128 9 53 241 0 126 7936 0 tcp_log_node 120 0 66 8 0 126 7920 0 AIO 208 0 38 268 0 62 7904 0 cryptop 280 0 28 542 0 30 7840 0 L VFS Cache 320 0 24 4 0 30 7680 0 malloc-384 384 0 20 124 0 30 7680 0 malloc-384 384 2 18 242 0 30 7680 0 AIOLIO 272 0 28 118 0 30 7616 0 domainset 40 0 126 1487 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 0 8 5175 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 4 0 62 4048 0 hostcache 64 3 60 3 0 254 4032 0 syncache 168 0 24 8 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 1 31 1 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md4 1 0 0 0 0 254 0 0 md3 1 0 0 0 0 254 0 0 md2 1 0 0 0 0 254 0 0 md1 1 0 0 0 0 254 0 0 md0 1 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 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 NCLNODE 592 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-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 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0