panic: Assertion clen >= sizeof(*cm) && clen <= cm->cmsg_len failed at /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:2018 cpuid = 1 time = 1653538233 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009e022310 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009e022470 vpanic() at vpanic+0x2b8/frame 0xfffffe009e022550 panic() at panic+0xb5/frame 0xfffffe009e022610 unp_externalize() at unp_externalize+0x693/frame 0xfffffe009e0226b0 soreceive_generic() at soreceive_generic+0xf24/frame 0xfffffe009e0228a0 soreceive() at soreceive+0xf6/frame 0xfffffe009e022910 kern_recvit() at kern_recvit+0x54e/frame 0xfffffe009e022ad0 freebsd32_recvmsg() at freebsd32_recvmsg+0x444/frame 0xfffffe009e022d30 ia32_syscall() at ia32_syscall+0x41a/frame 0xfffffe009e022f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 18078 tid 124704 ] Stopped at kdb_enter+0x6b: movq $0,0x275b7aa(%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 0xfffffe0094400000 rdx 0x3ffff rbx 0 rsp 0xfffffe009e022450 rbp 0xfffffe009e022470 rsi 0x40001 rdi 0xffffffff8172b348 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe009c6a3c50 r12 0xfffffe009c6a3740 r13 0xfffffe009e022401 r14 0xffffffff82b577a0 .str.26 r15 0xffffffff82b577a0 .str.26 rip 0xffffffff8171ae6b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x275b7aa(%rip) db> show proc Process 18078 (syz-executor.1) at 0xfffffe009b3a0548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 781 at 0xfffffe0092d62000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 exec reaper: 0xfffffe0053de1000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009b30c3f0 (map 0xfffffe009b30c3f0) (map.pmap 0xfffffe009b30c4b0) (pmap 0xfffffe009b30c518) threads: 2 122973 RunQ syz-executor.1 124704 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 18079 784 784 0 R CPU 0 syz-executor.2 18078 781 781 0 R (threaded) syz-executor.1 122973 RunQ syz-executor.1 124704 Run CPU 1 syz-executor.1 17285 1 780 0 S uwait 0xfffffe009a42c500 syz-executor.0 17278 1 780 0 S umtxn 0xfffffe009c504200 syz-executor.0 17269 1 780 0 S uwait 0xfffffe009a42c900 syz-executor.0 17260 1 780 0 S uwait 0xfffffe009c505580 syz-executor.0 16864 1 785 0 S uwait 0xfffffe009c504e00 syz-executor.3 16862 1 781 0 S uwait 0xfffffe009c508280 syz-executor.1 16860 1 785 0 S uwait 0xfffffe009c504b00 syz-executor.3 16855 1 785 0 S uwait 0xfffffe009c6c3600 syz-executor.3 16851 1 781 0 S uwait 0xfffffe009c6c3100 syz-executor.1 16848 1 781 0 S uwait 0xfffffe009c507000 syz-executor.1 16847 1 785 0 S uwait 0xfffffe009c505480 syz-executor.3 16843 1 781 0 S uwait 0xfffffe009a42ce80 syz-executor.1 16842 1 785 0 S uwait 0xfffffe009a42c980 syz-executor.3 16838 1 781 0 S uwait 0xfffffe005732a880 syz-executor.1 16837 1 785 0 S uwait 0xfffffe009c505880 syz-executor.3 16834 1 781 0 S uwait 0xfffffe009c507400 syz-executor.1 16830 1 781 0 S uwait 0xfffffe009a42b880 syz-executor.1 16765 1 16765 60929 S uwait 0xfffffe009a42cb80 syz-executor.2 16764 1 16764 60929 S uwait 0xfffffe009c504a00 syz-executor.3 16762 1 16762 60929 S uwait 0xfffffe009c505680 syz-executor.2 16757 1 16757 60929 S uwait 0xfffffe009a42af00 syz-executor.3 16755 1 16755 60929 S uwait 0xfffffe009a42cd80 syz-executor.3 16753 1 16753 60929 S uwait 0xfffffe009a42cc80 syz-executor.2 16750 1 16750 60929 S uwait 0xfffffe0058b4bc00 syz-executor.2 16090 1 785 0 S uwait 0xfffffe009c505180 syz-executor.3 16087 1 785 0 S uwait 0xfffffe009c507880 syz-executor.3 16083 1 785 0 S uwait 0xfffffe005732a680 syz-executor.3 16079 1 785 0 S umtxn 0xfffffe009c504000 syz-executor.3 15142 1 781 60928 S uwait 0xfffffe009c504f00 syz-executor.1 15138 1 780 60928 S uwait 0xfffffe005732af00 syz-executor.0 15136 1 781 60928 S uwait 0xfffffe009c508480 syz-executor.1 15135 1 780 60928 S uwait 0xfffffe0058b4be00 syz-executor.0 15131 1 780 60928 S uwait 0xfffffe0057889280 syz-executor.0 15130 1 781 60928 S uwait 0xfffffe009c507e80 syz-executor.1 15129 1 784 60928 S uwait 0xfffffe009c504c00 syz-executor.2 15124 1 780 60928 S uwait 0xfffffe009c507780 syz-executor.0 15122 1 780 60928 S uwait 0xfffffe009c507600 syz-executor.0 15121 1 784 60928 S uwait 0xfffffe009c507300 syz-executor.2 15118 1 784 60928 S uwait 0xfffffe009c505780 syz-executor.2 15117 1 780 60928 S uwait 0xfffffe009c507a80 syz-executor.0 15109 1 780 60928 S umtxn 0xfffffe009c504900 syz-executor.0 14525 1 780 0 S uwait 0xfffffe0057889980 syz-executor.0 14520 1 780 0 S uwait 0xfffffe009c505c80 syz-executor.0 14511 1 780 0 S uwait 0xfffffe0058b4b580 syz-executor.0 14508 1 780 0 S uwait 0xfffffe009c507980 syz-executor.0 13903 1 785 60928 S uwait 0xfffffe009a429180 syz-executor.3 13899 1 785 60928 S uwait 0xfffffe009a429d00 syz-executor.3 13897 1 781 60928 S umtxn 0xfffffe009c508000 syz-executor.1 13893 1 781 60928 S uwait 0xfffffe009c508200 syz-executor.1 13892 1 785 60928 S uwait 0xfffffe009c507100 syz-executor.3 13885 1 781 60928 S umtxn 0xfffffe009a429780 syz-executor.1 13883 1 781 60928 S uwait 0xfffffe009c505a80 syz-executor.1 13881 1 781 60928 S umtxn 0xfffffe0057889080 syz-executor.1 13879 1 781 60928 S umtxn 0xfffffe0057889480 syz-executor.1 13877 1 781 60928 S uwait 0xfffffe009c505980 syz-executor.1 13493 1 780 0 S uwait 0xfffffe009c508100 syz-executor.0 13488 1 780 0 S uwait 0xfffffe005732aa00 syz-executor.0 13486 1 780 0 S uwait 0xfffffe005732ac00 syz-executor.0 13457 1 784 0 S uwait 0xfffffe0058b4b680 syz-executor.2 13454 1 784 0 S uwait 0xfffffe0057889780 syz-executor.2 13453 1 785 0 S uwait 0xfffffe005732ad00 syz-executor.3 13449 1 784 0 S uwait 0xfffffe0057889880 syz-executor.2 13448 1 785 0 S uwait 0xfffffe009c507d80 syz-executor.3 13443 1 785 0 S uwait 0xfffffe009c505b80 syz-executor.3 13441 1 785 0 S uwait 0xfffffe0057889680 syz-executor.3 12636 1 785 0 S uwait 0xfffffe005732ae00 syz-executor.3 12633 1 785 0 S uwait 0xfffffe0057889e00 syz-executor.3 12630 1 785 0 S uwait 0xfffffe009c508580 syz-executor.3 12628 1 780 0 S umtxn 0xfffffe0058b4b780 syz-executor.0 12626 1 785 0 S umtxn 0xfffffe0057889180 syz-executor.3 12625 1 780 0 S umtxn 0xfffffe0058b4b880 syz-executor.0 12620 1 785 0 S umtxn 0xfffffe009a42a000 syz-executor.3 12618 1 780 0 S uwait 0xfffffe005732ab00 syz-executor.0 12617 1 785 0 S umtxn 0xfffffe0057889580 syz-executor.3 12613 1 785 0 S umtxn 0xfffffe009a429880 syz-executor.3 12277 1 780 0 S uwait 0xfffffe005788ac00 syz-executor.0 12272 1 784 0 S uwait 0xfffffe009c508380 syz-executor.2 12270 1 785 0 S uwait 0xfffffe005788a780 syz-executor.3 12268 1 784 0 S uwait 0xfffffe0057889a80 syz-executor.2 12267 1 780 0 S uwait 0xfffffe009a42bb80 syz-executor.0 12263 1 785 0 S uwait 0xfffffe0058b4b480 syz-executor.3 12254 1 780 0 S umtxn 0xfffffe0057889b80 syz-executor.0 12252 1 785 0 S umtxn 0xfffffe0057889f00 syz-executor.3 12250 1 784 0 S uwait 0xfffffe0058b4bb80 syz-executor.2 12233 1 784 0 S uwait 0xfffffe005788a900 syz-executor.2 12228 1 784 0 S uwait 0xfffffe0058b4bd00 syz-executor.2 12223 1 784 0 S umtxn 0xfffffe0057889c80 syz-executor.2 12217 1 784 0 S uwait 0xfffffe0058b4ba80 syz-executor.2 12016 1 12012 0 S uwait 0xfffffe005788a280 syz-executor.1 12015 1 781 0 S uwait 0xfffffe005788a180 syz-executor.1 12014 1 781 0 S uwait 0xfffffe005788a680 syz-executor.1 12009 1 12001 0 S uwait 0xfffffe009a429980 syz-executor.2 12008 1 12003 0 S uwait 0xfffffe009a42ab80 syz-executor.1 12007 1 784 0 S uwait 0xfffffe0058b4bf00 syz-executor.2 12006 1 781 0 S uwait 0xfffffe009a429580 syz-executor.1 12005 1 781 0 S uwait 0xfffffe005788a080 syz-executor.1 12004 1 784 0 S umtxn 0xfffffe005788a580 syz-executor.2 12000 1 11991 0 S uwait 0xfffffe005788aa00 syz-executor.2 11999 1 11992 0 S uwait 0xfffffe005788a380 syz-executor.1 11998 1 781 0 S uwait 0xfffffe009a42b780 syz-executor.1 11996 1 784 0 S uwait 0xfffffe0058b4b980 syz-executor.2 11995 1 781 0 S uwait 0xfffffe009a42b680 syz-executor.1 11994 1 784 0 S uwait 0xfffffe009a429480 syz-executor.2 11989 1 11978 0 S uwait 0xfffffe005788ca00 syz-executor.3 11988 1 11983 0 S uwait 0xfffffe009a429280 syz-executor.1 11987 1 785 0 S uwait 0xfffffe009a42b180 syz-executor.3 11986 1 781 0 S uwait 0xfffffe009a429680 syz-executor.1 11985 1 11976 0 S uwait 0xfffffe0053c03e80 syz-executor.2 11984 1 781 0 S uwait 0xfffffe009a42a700 syz-executor.1 11982 1 784 0 S uwait 0xfffffe009a429c00 syz-executor.2 11981 1 11969 0 S uwait 0xfffffe0057327500 syz-executor.1 11980 1 785 0 S uwait 0xfffffe009a42bc80 syz-executor.3 11979 1 784 0 S uwait 0xfffffe009a42a200 syz-executor.2 11977 1 781 0 S uwait 0xfffffe009a42ad00 syz-executor.1 11975 1 11970 0 S uwait 0xfffffe009a429080 syz-executor.3 11974 1 781 0 S uwait 0xfffffe009a42b280 syz-executor.1 11973 1 785 0 S uwait 0xfffffe0057327900 syz-executor.3 11971 1 785 0 S uwait 0xfffffe005788ce00 syz-executor.3 11967 1 11958 0 S uwait 0xfffffe009a429b00 syz-executor.1 11966 1 11960 0 S uwait 0xfffffe009a429380 syz-executor.3 11964 1 781 0 S uwait 0xfffffe009a429a80 syz-executor.1 11963 1 785 0 S uwait 0xfffffe009a42a100 syz-executor.3 11962 1 785 0 S uwait 0xfffffe009a42a980 syz-executor.3 11961 1 781 0 S uwait 0xfffffe009a42a600 syz-executor.1 11957 1 11949 0 S uwait 0xfffffe009a42aa80 syz-executor.1 11956 1 781 0 S uwait 0xfffffe005788c480 syz-executor.1 11952 1 781 0 S uwait 0xfffffe005788a480 syz-executor.1 11485 1 780 0 S uwait 0xfffffe009a42ba80 syz-executor.0 11482 1 785 0 S uwait 0xfffffe0058b49b80 syz-executor.3 11479 1 785 0 S uwait 0xfffffe005788ab00 syz-executor.3 11476 1 780 0 S umtxn 0xfffffe009a429e80 syz-executor.0 11472 1 785 0 S uwait 0xfffffe005788cd00 syz-executor.3 11469 1 780 0 S uwait 0xfffffe0057327980 syz-executor.0 11464 1 781 0 S uwait 0xfffffe0058b48180 syz-executor.1 11455 1 781 0 S uwait 0xfffffe009a42b080 syz-executor.1 11446 1 781 0 S uwait 0xfffffe009a42bd80 syz-executor.1 11441 1 781 0 S uwait 0xfffffe009a42ae00 syz-executor.1 11203 1 784 0 S uwait 0xfffffe009a42a800 syz-executor.2 11193 1 785 0 S uwait 0xfffffe005788c380 syz-executor.3 11187 1 784 0 S uwait 0xfffffe005788b180 syz-executor.2 11184 1 781 0 S uwait 0xfffffe0058b48080 syz-executor.1 11183 1 785 0 S uwait 0xfffffe009a42b580 syz-executor.3 11179 1 784 0 S umtxn 0xfffffe0057327700 syz-executor.2 11177 1 780 0 S uwait 0xfffffe005788cb00 syz-executor.0 11176 1 781 0 S uwait 0xfffffe0053c03380 syz-executor.1 11175 1 785 0 S uwait 0xfffffe005788ae00 syz-executor.3 11167 1 780 0 S uwait 0xfffffe009a42c200 syz-executor.0 11166 1 781 0 S uwait 0xfffffe0058b49a80 syz-executor.1 11157 1 780 0 S uwait 0xfffffe009a42c100 syz-executor.0 11146 1 780 0 S uwait 0xfffffe005788c900 syz-executor.0 10689 1 780 0 S uwait 0xfffffe005788cc00 syz-executor.0 10687 1 780 0 S umtxn 0xfffffe009a42a300 syz-executor.0 10685 1 780 0 S uwait 0xfffffe009a42a400 syz-executor.0 10683 1 780 0 S umtxn 0xfffffe009a42be80 syz-executor.0 10507 1 785 0 SV uwait 0xfffffe009a42b380 syz-executor.3 10501 1 781 0 SV uwait 0xfffffe005788b480 syz-executor.1 10495 1 785 0 SV uwait 0xfffffe0058b48780 syz-executor.3 10489 1 781 0 SV uwait 0xfffffe009a42a900 syz-executor.1 10485 1 785 0 SV uwait 0xfffffe0057327c00 syz-executor.3 10480 1 781 0 SV uwait 0xfffffe009a42c000 syz-executor.1 10472 1 781 0 SV uwait 0xfffffe005788b280 syz-executor.1 8907 1 784 0 SV uwait 0xfffffe0057328480 syz-executor.2 8900 1 785 0 SV uwait 0xfffffe009a42b480 syz-executor.3 8895 1 784 0 SV uwait 0xfffffe009a42a500 syz-executor.2 8892 1 785 0 SV uwait 0xfffffe009a42b980 syz-executor.3 8885 1 784 0 SV uwait 0xfffffe009a42c300 syz-executor.2 8884 1 785 0 SV uwait 0xfffffe005788c600 syz-executor.3 8873 1 785 0 SV uwait 0xfffffe0058b48a80 syz-executor.3 6441 1 785 0 S uwait 0xfffffe005788b080 syz-executor.3 6438 1 785 0 S uwait 0xfffffe0058b48980 syz-executor.3 6436 1 785 0 S uwait 0xfffffe005788c800 syz-executor.3 6431 1 785 0 S uwait 0xfffffe005788af00 syz-executor.3 4158 1 4158 65 Ss select 0xfffffe009a36d3c0 dhclient 3482 1 3482 0 Ss select 0xfffffe009a36d640 dhclient 3479 1 3479 0 Ss select 0xfffffe009a36d4c0 dhclient 3449 1 3449 65 Ss select 0xfffffe009a0a85c0 dhclient 2671 1 2671 0 Ss select 0xfffffe009a0a6140 dhclient 2668 1 2668 0 Ss select 0xfffffe00578fc040 dhclient 2641 1 2641 65 Ss select 0xfffffe009a0a8340 dhclient 2403 1 2400 0 SV uwait 0xfffffe0057327400 syz-executor.2 2393 1 2390 0 SV uwait 0xfffffe0057327a00 syz-executor.2 2384 1 2382 0 SV uwait 0xfffffe005788c700 syz-executor.2 2372 1 2371 0 SV uwait 0xfffffe0057328b80 syz-executor.2 2054 0 0 0 DL mdwait 0xfffffe009a3e2000 [md6] 2051 0 0 0 DL mdwait 0xfffffe009a3e3000 [md5] 2048 0 0 0 DL mdwait 0xfffffe009a3e9000 [md4] 2025 0 0 0 DL mdwait 0xfffffe0008173000 [md3] 2022 0 0 0 DL mdwait 0xfffffe0058ddf000 [md2] 2018 0 0 0 DL mdwait 0xfffffe009970c000 [md1] 2015 0 0 0 DL mdwait 0xfffffe0058de0000 [md0] 1909 1 785 0 S umtxn 0xfffffe0058b49580 syz-executor.3 1906 1 784 0 S uwait 0xfffffe0057328280 syz-executor.2 1904 1 780 0 S uwait 0xfffffe0058b48880 syz-executor.0 1897 1 785 0 S umtxn 0xfffffe0057328580 syz-executor.3 1895 1 784 0 S uwait 0xfffffe0058b48680 syz-executor.2 1892 1 780 0 S umtxn 0xfffffe0058b48b80 syz-executor.0 1889 1 784 0 S uwait 0xfffffe0058b4b280 syz-executor.2 1887 1 785 0 S umtxn 0xfffffe0058b4b380 syz-executor.3 1881 1 780 0 S uwait 0xfffffe0058b4a600 syz-executor.0 1871 1 780 0 S uwait 0xfffffe0057328680 syz-executor.0 1864 1 1864 0 Ss select 0xfffffe009a05d740 dhclient 1856 1 1856 0 Ss select 0xfffffe009a05d540 dhclient 1832 1 1832 65 Ss select 0xfffffe009a36e640 dhclient 1315 0 0 0 DL - 0xffffffff83f639c0 [soaiod4] 1314 0 0 0 DL - 0xffffffff83f639c0 [soaiod3] 1313 0 0 0 DL - 0xffffffff83f639c0 [soaiod2] 1312 0 0 0 DL - 0xffffffff83f639c0 [soaiod1] 1234 0 0 0 DL aiordy 0xfffffe0058b42548 [aiod4] 1233 0 0 0 DL aiordy 0xfffffe0092d60548 [aiod3] 1232 0 0 0 DL aiordy 0xfffffe009979e000 [aiod2] 1231 0 0 0 DL aiordy 0xfffffe0092dc5000 [aiod1] 1032 1 1032 0 Ss select 0xfffffe00578facc0 dhclient 1027 1 1027 0 Ss select 0xfffffe00578fab40 dhclient 785 778 785 0 Rs syz-executor.3 784 778 784 0 Rs syz-executor.2 781 778 781 0 Rs syz-executor.1 780 778 780 0 Rs syz-executor.0 778 776 776 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0053c03280 syz-fuzzer 100117 S uwait 0xfffffe005788be00 syz-fuzzer 100118 S kqread 0xfffffe0007957400 syz-fuzzer 100119 S uwait 0xfffffe0053c03b80 syz-fuzzer 100120 S uwait 0xfffffe0053c03b00 syz-fuzzer 100121 S uwait 0xfffffe0053c03a80 syz-fuzzer 100122 S uwait 0xfffffe0053c03980 syz-fuzzer 100123 S uwait 0xfffffe0053c03800 syz-fuzzer 100125 S uwait 0xfffffe0053c03600 syz-fuzzer 776 774 776 0 Ss pause 0xfffffe0058df15f8 csh 774 688 774 0 Ss select 0xfffffe0056f6aec0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574764b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579c5cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057472cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579c60b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579c64b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579c68b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579c6cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579c70b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579c74b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43c80 cron 688 1 688 0 Ss select 0xfffffe0056f6af40 sshd 501 1 501 0 Ss select 0xfffffe0056f6b3c0 syslogd 430 1 430 0 Ss select 0xfffffe0056f6b340 devd 429 1 429 65 Ss select 0xfffffe0056f6b7c0 dhclient 344 1 344 0 Ss select 0xfffffe0056f6b240 dhclient 341 1 341 0 Ss select 0xfffffe0056f6bb40 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9e548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67ae0 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00574724e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100080 D launds 0xffffffff83f8f484 [laundry: dom0] 100081 D umarcl 0xffffffff81e492f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846a5550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b084a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3240 [doneq0] 100045 D - 0xffffffff83aa31c0 [async] 100076 D - 0xffffffff83aa3040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fd7488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ecd830 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ecd880 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e19280 [g_event] 100036 D - 0xffffffff83e192a0 [g_up] 100037 D - 0xffffffff83e192c0 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de1000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19c80 [swapper] 100005 D - 0xfffffe0053e84100 [if_config_tqg_0] 100006 D - 0xfffffe0053e84000 [softirq_0] 100007 D - 0xfffffe0053e83e00 [softirq_1] 100008 D - 0xfffffe0053e83d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e83c00 [if_io_tqg_1] 100010 D - 0xfffffe000795a100 [inm_free taskq] 100011 D - 0xfffffe000795a000 [linuxkpi_irq_wq] 100012 D - 0xfffffe0007959e00 [in6m_free taskq] 100013 D - 0xfffffe0007959d00 [deferred_unmount ta] 100014 D - 0xfffffe0007959c00 [thread taskq] 100016 D - 0xfffffe0007959a00 [kqueue_ctx taskq] 100017 D - 0xfffffe0007959900 [pci_hp taskq] 100020 D - 0xfffffe0007959600 [aiod_kick taskq] 100021 D - 0xfffffe0007959500 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007959500 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007959500 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007959500 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007959400 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007959400 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007959400 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007959400 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007959300 [firmware taskq] 100038 D - 0xfffffe0007959200 [crypto_0] 100039 D - 0xfffffe0007959200 [crypto_1] 100055 D - 0xfffffe0007959000 [vtnet0 rxq 0] 100056 D - 0xfffffe0007958e00 [vtnet0 txq 0] 100057 D - 0xfffffe0007958d00 [vtnet0 rxq 1] 100058 D - 0xfffffe0007958c00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f6c000 [virtio_balloon] 100066 D - 0xffffffff82b5d621 [deadlkres] 100070 D - 0xfffffe000795a200 [mca taskq] 100071 D - 0xfffffe00585ef600 [acpi_task_0] 100072 D - 0xfffffe00585ef600 [acpi_task_1] 100073 D - 0xfffffe00585ef600 [acpi_task_2] 100075 D - 0xfffffe0007959100 [CAM taskq] db> show all locks Process 18078 (syz-executor.1) thread 0xfffffe009c6a3740 (124704) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe008fe3d540) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4165 db> show malloc Type InUse MemUse Requests sctp_stro 119 18483K 6600 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4252 filedesc 386 3086K 34021 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 553 subproc 534 1127K 18386 pcb 469 1039K 29808 newblk 9 1026K 75500 vfscache 3 1025K 3 inodedep 51 531K 20648 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 filemon 25 200K 303 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 623 pagedep 9 130K 17471 sctp_atcl 342 129K 22228 tfo_ccache 1 128K 1 DEVFS1 116 116K 133 sem 4 106K 4 kdtrace 607 104K 42790 umtx 770 97K 770 BPF 46 88K 117 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 35 35K 12641 DEVFS3 135 34K 145 hostcache 1 32K 1 shm 1 32K 105 msg 4 30K 4 md_disk 7 28K 7 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 kqueue 262 19K 18258 sctp_atky 461 19K 30422 routetbl 138 19K 1550 GEOM 110 18K 811 ufs_mount 4 17K 5 proc 3 17K 3 lltable 51 17K 647 tty 16 16K 16 pwddesc 256 16K 18202 ithread 97 16K 97 cred 60 15K 645 bus-sc 34 15K 1681 crypto 17 14K 516 sctp_timw 54 14K 54 KTRACE 100 13K 240 ifnet 7 13K 7 ether_multi 152 13K 263 devstat 6 13K 6 eventhandler 136 12K 136 kenv 95 12K 95 dirrem 42 11K 19601 rman 88 11K 431 CAM queue 5 11K 1528 ksem 4 10K 595 in6_multi 65 9K 69 bmsafemap 2 9K 20941 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 52 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 DEVFSP 119 8K 1652 audit_evclass 237 8K 296 taskqueue 63 7K 63 session 52 7K 114 proc-args 276 7K 19567 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 603 sctp_athm 342 6K 23206 freefile 42 6K 19222 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 387 UMA 272 5K 272 vt 11 5K 11 pf_table 2 4K 285 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 35 4K 822 sctp_map 238 4K 13186 cryptodev 54 4K 2054 acpisem 28 4K 28 selfd 55 4K 231117 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 uidinfo 5 3K 131 select 19 3K 541 pf_osfp 19 3K 19 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 Unitno 25 2K 861 msi 12 2K 12 in_multi 6 2K 35 freework 5 2K 41850 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 13 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 34362 freeblks 4 1K 20180 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 794 NFSD session 1 1K 1 CC Mem 15 1K 9131 ip_msource 14 1K 287 CAM periph 4 1K 271 inpcbpolicy 26 1K 14102 filedesc_to_leader 13 1K 33 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 389 pci_link 10 1K 10 sctp_aadr 10 1K 101 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 19 1K 9003 sigio 9 1K 28 tcp_fsb 4 1K 1777 newdirblk 4 1K 17181 diradd 4 1K 19644 pfil 4 1K 4 eventfd 4 1K 76 cdev 2 1K 2 vnodes 8 1K 18 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 pf_rule 1 1K 174 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 VN POLL 1 1K 12 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 27918 filecaps 5 1K 137 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 26783 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 10592 sctp_iter 0 0K 60 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 70 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_stri 0 0K 2040 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 22854 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 395 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 123 allocindir 0 0K 0 indirdep 0 0K 32896 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 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 ip6opt 0 0K 404 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 148 in_mfilter 0 0K 565 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 0 agp 0 0K 0 statfs 0 0K 17351 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 60 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 779 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 biobuf 0 0K 0 aios 0 0K 7 lio 0 0K 244 acl 0 0K 0 mbuf_tag 0 0K 383 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 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 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 866 Witness 0 0K 0 stack 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 sbuf 0 0K 404 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1090 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8469 1437 124449 0 254 40574976 0 tcp_log 416 92 20230 1644628 0 254 8453952 0 mbuf 256 9164 9889 4694027 0 254 4877568 0 malloc-16384 16384 196 6 17172 0 1 3309568 0 ertt_txseginfo 40 35714 22260 2391715 0 254 2318960 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 218 11570 52230 0 62 1697472 0 RADIX NODE 144 11212 487 476825 0 63 1684656 0 malloc-384 384 4169 31 4522 0 30 1612800 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11629 368 31532 0 126 1535616 0 malloc-4096 4096 328 4 559 0 2 1359872 0 UMA Slabs 0 112 12069 21 12069 0 126 1354080 0 vmem btag 56 23665 62 23674 0 254 1328712 0 VM OBJECT 264 4353 147 280368 0 30 1188000 0 malloc-4096 4096 278 8 18132 0 2 1171456 0 sctp_asoc 2256 119 391 6430 0 254 1150560 0 tcp_bbr_map 128 1704 7131 628329 0 126 1130880 0 sctp_ep 1208 223 547 14689 0 254 930160 0 256 Bucket 2048 413 19 19568 0 8 884736 0 FFS inode 1160 697 45 19953 0 8 860720 0 MAP ENTRY 96 7627 437 715184 0 126 774144 0 THREAD 1808 350 35 24705 0 8 696080 0 VMSPACE 2552 224 13 18040 0 4 604824 0 tcpcb 1104 15 496 8992 0 254 564144 0 malloc-2048 2048 227 13 14884 0 8 491520 0 socket 960 157 351 30833 0 254 487680 0 malloc-65536 65536 4 3 140 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 127 390 7529 0 254 380512 0 VNODE 448 738 108 19996 0 30 379008 0 PROC 1352 255 18 18083 0 8 369096 0 FPU_save_area 832 352 35 26171 0 16 321984 0 sctp_chunk 152 117 1937 124682 0 254 312208 0 malloc-8192 8192 31 6 495 0 1 303104 0 filedesc0 1072 256 24 18202 0 8 300160 0 malloc-64 64 4346 253 22757 0 254 294336 0 malloc-65536 65536 2 2 67 0 1 262144 0 malloc-65536 65536 0 4 800 0 1 262144 0 malloc-32768 32768 1 7 30985 0 1 262144 0 malloc-16 16 14655 345 14899 0 254 240000 0 malloc-256 256 296 634 199367 0 62 238080 0 malloc-1024 1024 122 102 6351 0 16 229376 0 DEVCTL 1024 0 220 168 0 0 225280 0 FFS2 dinode 256 697 113 19953 0 62 207360 0 malloc-65536 65536 1 2 209 0 1 196608 0 malloc-65536 65536 0 3 7 0 1 196608 0 malloc-32768 32768 1 5 86 0 1 196608 0 mbuf_packet 256 86 676 138845 0 254 195072 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-384 384 68 412 21308 0 30 184320 0 malloc-32 32 5361 309 6208 0 254 181440 0 malloc-128 128 1237 158 27267 0 126 178560 0 malloc-384 384 344 106 22230 0 30 172800 0 128 Bucket 1024 130 33 8312 0 16 166912 0 S VFS Cache 104 1078 443 21065 0 126 158184 0 malloc-1024 1024 129 15 400 0 16 147456 0 malloc-256 256 118 452 23126 0 62 145920 0 malloc-64 64 379 1700 249634 0 254 133056 0 unpcb 256 22 488 1931 0 254 130560 0 malloc-256 256 399 111 25083 0 62 130560 0 clpbuf 2624 0 48 620 0 16 125952 0 ksiginfo 112 263 781 2109 0 126 116928 0 malloc-384 384 274 26 676 0 30 115200 0 malloc-128 128 399 500 38107 0 126 115072 0 malloc-128 128 819 80 2358 0 126 115072 0 malloc-8192 8192 6 8 26 0 1 114688 0 malloc-128 128 545 230 6402 0 126 99200 0 malloc-256 256 299 76 15676 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 58 0 254 88704 0 64 Bucket 512 94 74 19519 0 30 86016 0 malloc-64 64 661 662 19197 0 254 84672 0 malloc-2048 2048 6 34 1710 0 8 81920 0 32 Bucket 256 121 194 15313 0 62 80640 0 sctp_readq 152 0 520 6420 0 254 79040 0 g_bio 408 0 180 468884 0 30 73440 0 TURNSTILE 136 386 118 386 0 62 68544 0 malloc-64 64 634 437 2699 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 1 3 9 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-2048 2048 9 23 837 0 8 65536 0 tcp_rack_map 120 8 520 6400 0 126 63360 0 sctp_stream_msg_out 112 34 506 2005 0 254 60480 0 malloc-4096 4096 9 5 17475 0 2 57344 0 SLEEPQUEUE 88 386 254 386 0 126 56320 0 udp_inpcb 424 6 120 4092 0 30 53424 0 tcp_inpcb 424 15 111 8992 0 30 53424 0 malloc-64 64 12 807 20728 0 254 52416 0 Files 80 418 232 64071 0 126 52000 0 malloc-128 128 171 232 1101 0 126 51584 0 malloc-128 128 53 350 34882 0 126 51584 0 malloc-256 256 93 102 2048 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 98258 0 16 49152 0 malloc-2048 2048 10 14 40 0 8 49152 0 malloc-1024 1024 6 42 531 0 16 49152 0 malloc-512 512 2 94 2042 0 30 49152 0 pcpu-8 8 4748 1396 13863 0 254 49152 0 tcp_rack_pcb 896 4 50 1777 0 16 48384 0 pipe 744 30 35 966 0 16 48360 0 malloc-384 384 54 66 650 0 30 46080 0 tcp_bbr_pcb 832 7 47 2330 0 16 44928 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 udplite_inpcb 424 0 90 380 0 30 38160 0 ripcb 424 5 85 638 0 30 38160 0 da_ccb 544 0 70 117411 0 16 38080 0 hostcache 64 8 559 8 0 254 36288 0 malloc-64 64 200 367 737 0 254 36288 0 malloc-64 64 312 255 20032 0 254 36288 0 malloc-64 64 18 549 7701 0 254 36288 0 malloc-32 32 612 522 25085 0 254 36288 0 16 Bucket 144 92 160 5026 0 62 36288 0 malloc-128 128 188 91 365 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 2 133 2742 0 62 34560 0 malloc-256 256 47 88 66 0 62 34560 0 malloc-256 256 18 117 1095 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 16 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-4096 4096 6 2 635 0 2 32768 0 malloc-2048 2048 2 14 72 0 8 32768 0 malloc-2048 2048 2 14 60 0 8 32768 0 malloc-1024 1024 0 32 131 0 16 32768 0 malloc-1024 1024 27 5 94 0 16 32768 0 malloc-1024 1024 14 18 70 0 16 32768 0 malloc-1024 1024 6 26 1607 0 16 32768 0 malloc-512 512 0 64 36 0 30 32768 0 malloc-512 512 11 53 803 0 30 32768 0 malloc-512 512 3 61 275 0 30 32768 0 malloc-512 512 0 64 32 0 30 32768 0 malloc-512 512 0 64 39 0 30 32768 0 malloc-512 512 10 54 191 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 151727 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 1784 0 126 29016 0 sctp_asconf_ack 48 0 588 20 0 254 28224 0 sctp_laddr 48 52 536 6279 0 254 28224 0 tcp_inpcb ports 32 6 876 6885 0 254 28224 0 PWD 32 180 702 16963 0 254 28224 0 4 Bucket 48 6 582 430 0 254 28224 0 2 Bucket 32 79 803 7467 0 254 28224 0 AIO 208 0 133 445 0 62 27664 0 malloc-8192 8192 1 2 15 0 1 24576 0 malloc-4096 4096 4 2 4 0 2 24576 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 59 217 125 0 126 24288 0 rl_entry 40 220 386 238 0 254 24240 0 8 Bucket 80 50 250 4439 0 126 24000 0 itimer 352 0 66 17 0 30 23232 0 malloc-384 384 0 60 109 0 30 23040 0 malloc-384 384 43 17 45 0 30 23040 0 malloc-384 384 1 59 55 0 30 23040 0 domainset 40 0 567 1370 0 254 22680 0 udpcb 32 6 624 4472 0 254 20160 0 udplite_inpcb ports 32 0 630 53 0 254 20160 0 udp_inpcb ports 32 3 627 129 0 254 20160 0 ertt 72 15 265 8992 0 126 20160 0 malloc-32 32 5 625 11081 0 254 20160 0 malloc-32 32 161 469 15479 0 254 20160 0 malloc-32 32 270 360 17931 0 254 20160 0 malloc-32 32 127 503 199 0 254 20160 0 malloc-32 32 56 574 782 0 254 20160 0 malloc-32 32 23 607 1418 0 254 20160 0 malloc-16 16 388 862 58598 0 254 20000 0 cryptop 280 0 70 104 0 30 19600 0 AIOCB 552 0 35 545 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 L VFS Cache 320 0 60 28 0 30 19200 0 AIOLIO 272 0 70 117 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 0 32 35 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 1 667 795773 0 254 16032 0 malloc-16 16 496 504 3490 0 254 16000 0 malloc-16 16 238 762 19111 0 254 16000 0 malloc-16 16 269 731 13298 0 254 16000 0 tcp_log_id_node 120 0 132 7 0 126 15840 0 kenv 258 15 45 1053 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 10 740 26187 0 254 12000 0 malloc-16 16 22 728 193 0 254 12000 0 malloc-16 16 20 730 285 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 52 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 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 0 254 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 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 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 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-8192 8192 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 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0