panic: Assertion (cnp->cn_flags & (LOCKPARENT | WANTPARENT)) == 0 failed at /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4790 cpuid = 1 time = 329 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aa6c9cd0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aa6c9e30 vpanic() at vpanic+0x2c5/frame 0xfffffe00aa6c9f10 panic() at panic+0xb5/frame 0xfffffe00aa6c9fe0 cache_fplookup_emptypath() at cache_fplookup_emptypath+0x31f/frame 0xfffffe00aa6ca030 cache_fplookup_noentry() at cache_fplookup_noentry+0x2af/frame 0xfffffe00aa6ca1b0 cache_fplookup() at cache_fplookup+0x1505/frame 0xfffffe00aa6ca430 namei() at namei+0x5b0/frame 0xfffffe00aa6ca750 vn_open_cred() at vn_open_cred+0x3e7/frame 0xfffffe00aa6caad0 kern_openat() at kern_openat+0x6b8/frame 0xfffffe00aa6cad30 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00aa6caf30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 13357 tid 116691 ] 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 0 rax 0x12 rcx 0x95d5ce6c0e110abb rdx 0x3ffff rbx 0 rsp 0xfffffe00aa6c9e10 rbp 0xfffffe00aa6c9e30 rsi 0x40001 rdi 0xffffffff817c00ca vprintf+0x35a r8 0 r9 0xfffffe00aa6c9948 r10 0 r11 0xfffffe00a92d9fd0 r12 0xfffffe00a92d9ac0 r13 0xfffffe00aa6c9e01 r14 0xffffffff82c85f40 .str.18 r15 0xffffffff82c85f40 .str.18 rip 0xffffffff817b3a3b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28dfffa(%rip) db> show proc Process 13357 (syz-executor.2) at 0xfffffe00a9225a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 799 at 0xfffffe009e9f1a70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a92299f8 (map 0xfffffe00a92299f8) (map.pmap 0xfffffe00a9229ab8) (pmap 0xfffffe00a9229b20) threads: 3 114680 RunQ syz-executor.2 116691 Run CPU 1 syz-executor.2 116695 S uwait 0xfffffe00a8dc6e80 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 13357 799 799 0 R (threaded) syz-executor.2 114680 RunQ syz-executor.2 116691 Run CPU 1 syz-executor.2 116695 S uwait 0xfffffe00a8dc6e80 syz-executor.2 13354 779 779 0 S (threaded) syz-executor.1 116577 S nanslp 0xffffffff84060901 syz-executor.1 116686 S connec 0xfffffe00a81de0da syz-executor.1 116689 S uwait 0xfffffe00a926ad00 syz-executor.1 12357 0 0 0 DL mdwait 0xfffffe005885c000 [md255] 12348 1 799 0 SV sigwait 0xfffffe00a92620b0 syz-executor.2 12340 1 799 0 SV sigwait 0xfffffe00a8db1b20 syz-executor.2 11878 1 799 0 S uwait 0xfffffe00a7f67a00 syz-executor.2 11877 1 799 0 S uwait 0xfffffe00a80fb200 syz-executor.2 11876 1 799 0 S uwait 0xfffffe00a8d68b00 syz-executor.2 11874 1 799 0 S uwait 0xfffffe00a7f67080 syz-executor.2 11731 1 799 0 S uwait 0xfffffe00a8d68e00 syz-executor.2 11729 1 799 0 S uwait 0xfffffe00a801a900 syz-executor.2 11682 1 784 0 S uwait 0xfffffe00a988f600 syz-executor.3 11679 1 784 0 S uwait 0xfffffe00a76ce880 syz-executor.3 11613 1 784 0 S umtxn 0xfffffe00a7f67400 syz-executor.3 11609 1 784 0 S umtxn 0xfffffe00a988f100 syz-executor.3 11604 1 784 0 S uwait 0xfffffe00a988f000 syz-executor.3 11601 1 784 0 S uwait 0xfffffe00a801aa00 syz-executor.3 11598 1 784 0 S uwait 0xfffffe00a80fb400 syz-executor.3 11451 1 779 0 S uwait 0xfffffe00a801a700 syz-executor.1 11449 1 784 0 S uwait 0xfffffe00a8e82380 syz-executor.3 11448 1 778 0 S umtxn 0xfffffe00a80fbb00 syz-executor.0 11447 1 784 0 S uwait 0xfffffe00a80fb700 syz-executor.3 11445 1 778 0 S uwait 0xfffffe00a7f55f00 syz-executor.0 11442 1 779 0 S uwait 0xfffffe00587a6b00 syz-executor.1 11440 1 784 0 S uwait 0xfffffe00a86e2800 syz-executor.3 11439 1 784 0 S uwait 0xfffffe00a80fbc80 syz-executor.3 11438 1 778 0 S uwait 0xfffffe00a80fbd00 syz-executor.0 11437 1 778 0 S uwait 0xfffffe00a988fa00 syz-executor.0 11435 1 779 0 S uwait 0xfffffe00a8e82180 syz-executor.1 11432 1 779 0 S uwait 0xfffffe00a7f67500 syz-executor.1 11429 1 778 0 S uwait 0xfffffe00a80fbe80 syz-executor.0 11427 1 778 0 S uwait 0xfffffe00a8e82480 syz-executor.0 11426 1 779 0 S uwait 0xfffffe00a8e82680 syz-executor.1 11425 1 779 0 S uwait 0xfffffe00587a6080 syz-executor.1 11418 1 779 0 S uwait 0xfffffe00a988f800 syz-executor.1 11417 1 779 0 S uwait 0xfffffe00a8e82c80 syz-executor.1 11416 1 779 0 S uwait 0xfffffe00a801a300 syz-executor.1 11415 1 779 0 S uwait 0xfffffe00a80fb900 syz-executor.1 11273 1 784 0 SV uwait 0xfffffe00a8e82280 syz-executor.3 11267 1 784 0 SV uwait 0xfffffe00a801a000 syz-executor.3 11257 1 784 0 SV uwait 0xfffffe00a7f67600 syz-executor.3 11251 11247 784 0 SV uwait 0xfffffe00a988f900 syz-executor.3 11247 1 784 0 DV ppwait 0xfffffe00a983ef58 syz-executor.3 10273 1 779 0 S uwait 0xfffffe00a801a200 syz-executor.1 10269 1 779 0 S uwait 0xfffffe00a988f200 syz-executor.1 10267 1 799 0 S uwait 0xfffffe00a7f67c80 syz-executor.2 10263 1 799 0 S uwait 0xfffffe00a8e82880 syz-executor.2 10262 1 779 0 S umtxn 0xfffffe00a8e82b80 syz-executor.1 10257 1 779 0 S uwait 0xfffffe00a86e2e00 syz-executor.1 10255 1 799 0 S uwait 0xfffffe00a76cee80 syz-executor.2 10254 1 779 0 S uwait 0xfffffe00a988f500 syz-executor.1 10253 1 799 0 S uwait 0xfffffe00a7f55100 syz-executor.2 10251 1 799 0 S uwait 0xfffffe00a8e82a80 syz-executor.2 10250 1 779 0 S uwait 0xfffffe00a988fe00 syz-executor.1 10249 1 799 0 S uwait 0xfffffe00a988f400 syz-executor.2 10246 1 779 0 S umtxn 0xfffffe00a801a400 syz-executor.1 10245 1 779 0 S uwait 0xfffffe00a8e82d80 syz-executor.1 10243 1 779 0 S uwait 0xfffffe00a7f67e80 syz-executor.1 10242 1 779 0 S uwait 0xfffffe00a988f700 syz-executor.1 10239 1 779 0 S uwait 0xfffffe00a801ad80 syz-executor.1 10238 1 779 0 S umtxn 0xfffffe00a7f55c00 syz-executor.1 10235 1 779 0 S uwait 0xfffffe00a988ff00 syz-executor.1 10234 1 779 0 S uwait 0xfffffe00a801ac80 syz-executor.1 10232 1 779 0 S uwait 0xfffffe00a8e82780 syz-executor.1 10231 1 779 0 S uwait 0xfffffe00a8e82580 syz-executor.1 10228 1 779 0 S uwait 0xfffffe00a76ce780 syz-executor.1 10227 1 779 0 S uwait 0xfffffe00a988fb00 syz-executor.1 10225 1 779 0 S uwait 0xfffffe00a8e82080 syz-executor.1 10224 1 779 0 S uwait 0xfffffe00a801a800 syz-executor.1 10223 1 779 0 S uwait 0xfffffe00a988fc00 syz-executor.1 10222 1 779 0 S uwait 0xfffffe00a7f55500 syz-executor.1 9135 1 778 0 S uwait 0xfffffe00a801a500 syz-executor.0 9129 1 778 0 S umtxn 0xfffffe00a801ae80 syz-executor.0 9126 1 778 0 S umtxn 0xfffffe00a801a100 syz-executor.0 9122 1 778 0 S uwait 0xfffffe00587a6900 syz-executor.0 9120 1 778 0 S uwait 0xfffffe00a7f55600 syz-executor.0 7017 1 784 0 S uwait 0xfffffe00a801a600 syz-executor.3 7008 1 784 0 S uwait 0xfffffe00a7f55d00 syz-executor.3 6999 1 784 0 S uwait 0xfffffe00587a6280 syz-executor.3 6990 1 784 0 S uwait 0xfffffe00a86e2900 syz-executor.3 6988 1 784 0 S uwait 0xfffffe00a7f55e00 syz-executor.3 6621 1 779 0 S umtxn 0xfffffe00a7f55700 syz-executor.1 6615 1 779 0 S umtxn 0xfffffe0058817e80 syz-executor.1 6610 1 779 0 S uwait 0xfffffe00a76ce580 syz-executor.1 6606 1 779 0 S uwait 0xfffffe00587a6180 syz-executor.1 6604 1 779 0 S uwait 0xfffffe00a7f55300 syz-executor.1 6526 1 779 0 S uwait 0xfffffe00587a6800 syz-executor.1 6521 1 779 0 S uwait 0xfffffe00a86e2000 syz-executor.1 6514 1 799 0 S uwait 0xfffffe00a7f55a00 syz-executor.2 6513 1 779 0 S umtxn 0xfffffe00a86e2200 syz-executor.1 6510 1 799 0 S uwait 0xfffffe00a7f67d80 syz-executor.2 6504 1 784 0 S uwait 0xfffffe00a7f67b00 syz-executor.3 6501 1 778 0 S uwait 0xfffffe00a86e2100 syz-executor.0 6499 1 799 0 S umtxn 0xfffffe00a7f55b00 syz-executor.2 6498 1 779 0 S uwait 0xfffffe00a86e2380 syz-executor.1 6496 1 784 0 S uwait 0xfffffe00a86e2300 syz-executor.3 6494 1 778 0 S umtxn 0xfffffe00a7f55000 syz-executor.0 6492 1 799 0 S uwait 0xfffffe00587a6600 syz-executor.2 6488 1 778 0 S uwait 0xfffffe00a76ce380 syz-executor.0 6487 1 799 0 S uwait 0xfffffe00587a6300 syz-executor.2 6486 1 784 0 S uwait 0xfffffe00587a6480 syz-executor.3 6485 1 779 0 S uwait 0xfffffe00a7f55800 syz-executor.1 6481 1 799 0 S uwait 0xfffffe00a86e2700 syz-executor.2 6480 1 779 0 S uwait 0xfffffe00a76ce980 syz-executor.1 6469 1 799 0 S uwait 0xfffffe00587a6c80 syz-executor.2 6468 1 799 0 S uwait 0xfffffe00a86e2c00 syz-executor.2 6457 1 799 0 S uwait 0xfffffe00a86e2b00 syz-executor.2 6455 1 799 0 S uwait 0xfffffe00a86e2d00 syz-executor.2 6383 6381 778 0 S uwait 0xfffffe00a6e72600 syz-executor.0 6381 1 778 0 S sigwait 0xfffffe00a7ff50b0 syz-executor.0 6234 1 779 0 SV uwait 0xfffffe00587a6700 syz-executor.1 6230 1 799 0 SV uwait 0xfffffe0058817d80 syz-executor.2 6224 1 779 0 SV uwait 0xfffffe00a76cec80 syz-executor.1 6216 1 799 0 SV uwait 0xfffffe00587a6a00 syz-executor.2 6211 1 779 0 SV uwait 0xfffffe00a7f55900 syz-executor.1 6206 1 799 0 SV uwait 0xfffffe00a86e2f00 syz-executor.2 6197 6196 799 0 SV uwait 0xfffffe00a6e72e00 syz-executor.2 6196 1 799 0 DV ppwait 0xfffffe00a7fbff58 syz-executor.2 5801 1 779 0 S uwait 0xfffffe00587a6d80 syz-executor.1 5790 1 779 0 S uwait 0xfffffe00a7f55200 syz-executor.1 5788 1 784 0 S uwait 0xfffffe00a86e2600 syz-executor.3 5781 1 784 0 S umtxn 0xfffffe005881eb80 syz-executor.3 5777 1 778 0 S uwait 0xfffffe0056fcd100 syz-executor.0 5775 1 779 0 S uwait 0xfffffe00a76ced80 syz-executor.1 5772 1 778 0 S uwait 0xfffffe0058815e80 syz-executor.0 5767 1 784 0 S umtxn 0xfffffe00a3234880 syz-executor.3 5764 1 778 0 S uwait 0xfffffe0058823080 syz-executor.0 5758 1 778 0 S uwait 0xfffffe00587a6e80 syz-executor.0 5753 1 778 0 S uwait 0xfffffe0056fcd200 syz-executor.0 5454 1 784 0 SV uwait 0xfffffe00a76ce080 syz-executor.3 5449 1 784 0 SV uwait 0xfffffe00a6e72c00 syz-executor.3 5440 1 784 0 SV uwait 0xfffffe00a76ce180 syz-executor.3 5431 1 5431 65 Ss select 0xfffffe00a7f67bc0 dhclient 5427 1 784 0 SV uwait 0xfffffe0058823700 syz-executor.3 5425 1 784 0 SV uwait 0xfffffe00584c8400 syz-executor.3 4426 1 4426 0 Ss select 0xfffffe00a86e2540 dhclient 4423 1 4423 0 Ss select 0xfffffe00587a6f40 dhclient 4404 1 4404 65 Ss select 0xfffffe0056fcd1c0 dhclient 4356 0 0 0 DL mdwait 0xfffffe005886a000 [md1] 4353 0 0 0 DL mdwait 0xfffffe0058847000 [md0] 4207 1 779 0 S uwait 0xfffffe00a76ce280 syz-executor.1 4205 1 779 0 S uwait 0xfffffe0058815280 syz-executor.1 4203 1 779 0 S uwait 0xfffffe00a6e72f00 syz-executor.1 4200 1 779 0 S uwait 0xfffffe0058815c80 syz-executor.1 4154 1 784 0 S uwait 0xfffffe00a6e72400 syz-executor.3 4152 1 799 0 S uwait 0xfffffe00584c8200 syz-executor.2 4145 1 784 0 S uwait 0xfffffe00a6e72100 syz-executor.3 4144 1 799 0 S uwait 0xfffffe00584c8000 syz-executor.2 4138 1 799 0 S uwait 0xfffffe005881e700 syz-executor.2 4137 1 784 0 S uwait 0xfffffe00a6e72000 syz-executor.3 4136 1 778 0 S uwait 0xfffffe00a76ce680 syz-executor.0 4132 1 778 0 S uwait 0xfffffe00a76ceb00 syz-executor.0 4130 1 784 0 S uwait 0xfffffe00584c8100 syz-executor.3 4128 1 778 0 S uwait 0xfffffe00a6e72200 syz-executor.0 4127 1 784 0 S uwait 0xfffffe00584c8300 syz-executor.3 4125 1 784 0 S uwait 0xfffffe0058815d80 syz-executor.3 4121 1 778 0 S uwait 0xfffffe0058815580 syz-executor.0 4120 1 778 0 S uwait 0xfffffe00a3234080 syz-executor.0 4073 1 778 0 S uwait 0xfffffe00584c8500 syz-executor.0 4068 1 778 0 S uwait 0xfffffe00a3234a00 syz-executor.0 3579 1 799 0 S uwait 0xfffffe00a3234c00 syz-executor.2 3568 1 799 0 S uwait 0xfffffe0058817380 syz-executor.2 3566 1 784 0 S uwait 0xfffffe0058815780 syz-executor.3 3560 1 784 0 S uwait 0xfffffe00a3234480 syz-executor.3 3557 1 799 0 S uwait 0xfffffe00a6e72d00 syz-executor.2 3555 1 784 0 S uwait 0xfffffe00a6e72300 syz-executor.3 3548 1 784 0 S uwait 0xfffffe00a6e72500 syz-executor.3 3547 1 784 0 S uwait 0xfffffe00584c8600 syz-executor.3 3341 1 784 0 S uwait 0xfffffe0058815a80 syz-executor.3 3339 1 784 0 S uwait 0xfffffe0058815480 syz-executor.3 3162 1 3162 0 Ss select 0xfffffe00584c8740 dhclient 3153 1 3153 0 Ss select 0xfffffe00a6e72740 dhclient 3104 1 3104 65 Ss select 0xfffffe00a6e727c0 dhclient 2114 1 2114 0 Ss select 0xfffffe00a6e729c0 dhclient 2111 1 2111 0 Ss select 0xfffffe0058815440 dhclient 2092 1 2092 65 Ss select 0xfffffe00588153c0 dhclient 2067 1 778 0 S uwait 0xfffffe00584c8980 syz-executor.0 2066 1 778 0 S uwait 0xfffffe00a3234b00 syz-executor.0 2062 1 778 0 S uwait 0xfffffe0058815880 syz-executor.0 2059 1 778 0 S uwait 0xfffffe0058823c80 syz-executor.0 2053 1 778 0 S uwait 0xfffffe005881e300 syz-executor.0 2051 1 778 0 S umtxn 0xfffffe0058817480 syz-executor.0 2045 1 778 0 S umtxn 0xfffffe00a3234380 syz-executor.0 2043 1 778 0 S uwait 0xfffffe005881e500 syz-executor.0 2041 1 778 0 S umtxn 0xfffffe00a3234e00 syz-executor.0 2039 1 778 0 S uwait 0xfffffe005881ae00 syz-executor.0 1956 0 0 0 DL - 0xffffffff84181c00 [soaiod4] 1955 0 0 0 DL - 0xffffffff84181c00 [soaiod3] 1954 0 0 0 DL - 0xffffffff84181c00 [soaiod2] 1953 0 0 0 DL - 0xffffffff84181c00 [soaiod1] 1336 0 0 0 DL aiordy 0xfffffe0058748000 [aiod4] 1335 0 0 0 DL aiordy 0xfffffe009e434000 [aiod3] 1334 0 0 0 DL aiordy 0xfffffe00a32fd000 [aiod2] 1333 0 0 0 DL aiordy 0xfffffe00a32fda70 [aiod1] 1124 1 1124 0 Ss select 0xfffffe00a3234940 dhclient 1120 1 1120 0 Ss select 0xfffffe00a6e72b40 dhclient 799 775 799 0 Ss nanslp 0xffffffff84060901 syz-executor.2 784 775 784 0 Rs syz-executor.3 779 775 779 0 Rs syz-executor.1 778 775 778 0 Rs syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100095 S uwait 0xfffffe0058823b80 syz-fuzzer 100120 S uwait 0xfffffe005881ad00 syz-fuzzer 100121 S uwait 0xfffffe0058817b80 syz-fuzzer 100122 S uwait 0xfffffe0058817a80 syz-fuzzer 100123 S uwait 0xfffffe0058817980 syz-fuzzer 100124 S uwait 0xfffffe0058817880 syz-fuzzer 100125 S uwait 0xfffffe0058817780 syz-fuzzer 100126 S uwait 0xfffffe0058817680 syz-fuzzer 100127 S uwait 0xfffffe0058817580 syz-fuzzer 110659 S kqread 0xfffffe0058944500 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe009e4230b0 csh 771 689 771 0 Ss select 0xfffffe00588172c0 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 0xfffffe00588231c0 sshd 502 1 502 0 Ss select 0xfffffe005881e840 syslogd 431 1 431 0 Ss select 0xfffffe005881e9c0 devd 430 1 430 65 Ss select 0xfffffe00588234c0 dhclient 345 1 345 0 Ss select 0xfffffe0058823b40 dhclient 342 1 342 0 Ss select 0xfffffe005881a5c0 dhclient 18 0 0 0 DL syncer 0xffffffff84188d60 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0058748a70 [vnlru] 16 0 0 0 RL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84186a60 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100090 Run CPU 0 [/ 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 0xffffffff84e47760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff84b502f0 [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 WL (threaded) [intr] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 I [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 - 0xffffffff82c8cec1 [deadlkres] 100071 D - 0xfffffe0056a64900 [acpi_task_0] 100072 D - 0xfffffe0056a64900 [acpi_task_1] 100073 D - 0xfffffe0056a64900 [acpi_task_2] 100074 D - 0xfffffe0056a64800 [CAM taskq] 8332 1 778 0 Z syz-executor.0 8333 1 778 0 Z syz-executor.0 db> show all locks Process 16 (bufdaemon) thread 0xfffffe005892b3a0 (100090) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000797b418) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4244 tcp_hpts 6 3201K 6 filedesc 342 2734K 24613 sysctloid 35079 2066K 35150 vtbuf 24 1968K 46 sctp_stro 177 1892K 7062 kobj 326 1304K 513 pcb 711 1294K 35438 subproc 497 1050K 13644 newblk 67 1041K 27715 vfscache 3 1025K 3 inodedep 127 560K 13102 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 516 194K 24073 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 408 pagedep 9 130K 12290 tfo_ccache 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 kdtrace 578 100K 30056 umtx 726 91K 726 BPF 46 88K 79 bus 986 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 dirrem 148 37K 12804 temp 35 35K 4470 DEVFS3 130 33K 140 hostcache 1 32K 1 shm 1 32K 33 msg 4 30K 4 sctp_atky 703 28K 32291 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 freefile 150 19K 12636 routetbl 145 19K 1689 kqueue 242 18K 13451 lltable 53 17K 431 ufs_mount 4 17K 5 sctp_timw 66 17K 66 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 pwddesc 233 15K 13462 bus-sc 34 15K 1691 ksem 35 14K 256 GEOM 82 13K 614 KTRACE 101 13K 4420 ether_multi 157 13K 172 ifnet 7 13K 7 md_disk 4 13K 14 DEVFSP 182 12K 2446 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 xform 144 10K 3324 in6_multi 71 9K 71 bmsafemap 2 9K 13220 sctp_athm 516 9K 24749 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 66 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 cred 29 8K 353 pf_ifnet 22 8K 371 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 515 freework 24 6K 18945 crypto 24 6K 706 sctp_map 354 6K 13878 ufs_dirhash 24 5K 24 pf_osfp 39 5K 39 session 35 5K 53 UMA 269 5K 269 vt 11 5K 11 pf_table 2 4K 315 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 kcovinfo 64 4K 68 inpcbpolicy 122 4K 5424 lockf 33 4K 297 acpisem 28 4K 28 selfd 55 4K 182879 hhook 15 4K 17 tcp_fsb 38 4K 1203 filedesc_to_leader 46 3K 89 proc-args 52 3K 694 freeblks 11 3K 12941 terminal 11 3K 11 select 19 3K 145 uidinfo 3 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 osd 102 2K 4356 sctp_ifa 14 2K 15 Unitno 29 2K 157 CAM XPT 22 2K 543 sctp_stri 3 2K 1384 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 mount 22 2K 424 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 312 NFSD session 1 1K 1 pf_rule 7 1K 286 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mkdir 6 1K 24448 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 12224 diradd 4 1K 12844 indirdep 2 1K 7720 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 ip_msource 5 1K 16 sctp_aadr 4 1K 120 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 12 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 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 8 CAM path 4 1K 1034 soname 5 1K 20132 pmchooks 1 1K 1 filecaps 5 1K 118 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 46 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11748 sctp_iter 0 0K 61 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 49 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 pf_altq 0 0K 0 pf_temp 0 0K 0 dctcp data 0 0K 44 cdg data 0 0K 38 chd data 0 0K 45 vegas data 0 0K 26 htcp data 0 0K 34 cubic data 0 0K 30 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 9537 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 154 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 108 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 ip6opt 0 0K 254 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 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 18 ip_moptions 0 0K 28 in_mfilter 0 0K 43 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 acpi_perf 0 0K 0 statfs 0 0K 12433 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 26 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 586 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 20 lio 0 0K 62 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 240 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 27470 ioctlops 0 0K 1247 eventfd 0 0K 14 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 364 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 892 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 10 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 sigio 0 0K 1 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 90 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 8352 1812 1057815 0 254 41631744 0 tcp_log 416 0 21717 1001178 0 254 9034272 0 ertt_txseginfo 40 80699 8686 1900300 0 254 3575400 0 mbuf 256 9172 3683 4514827 0 254 3290880 0 malloc-16384 16384 174 6 12483 0 1 2949120 0 RADIX NODE 144 14948 867 337809 0 63 2277360 0 pbuf 2624 0 845 0 0 2 2217280 0 BUF TRIE 144 246 11514 13867 0 62 1693440 0 malloc-384 384 4376 4 4410 0 30 1681920 0 mbuf_cluster 2048 750 2 750 0 254 1540096 0 malloc-128 128 11561 33 12074 0 126 1484032 0 UMA Slabs 0 112 12293 16 12293 0 126 1378608 0 malloc-4096 4096 330 4 669 0 2 1368064 0 vmem btag 56 23820 59 23820 0 254 1337224 0 sctp_asoc 2288 177 333 6939 0 254 1166880 0 malloc-4096 4096 273 6 13937 0 2 1142784 0 malloc-2048 2048 338 188 16342 0 8 1077248 0 MAP ENTRY 96 10548 372 770334 0 126 1048320 0 VM OBJECT 264 3478 92 193351 0 30 942480 0 tcp_bbr_map 128 4298 2212 590070 0 126 833280 0 sctp_ep 1272 336 309 16321 0 254 820440 0 FFS inode 1160 658 28 13310 0 8 795760 0 256 Bucket 2048 292 40 33185 0 8 679936 0 THREAD 1808 337 26 16695 0 8 656304 0 malloc-384 384 733 967 38293 0 30 652800 0 VMSPACE 2552 204 12 13303 0 4 551232 0 malloc-1024 1024 195 249 6961 0 16 454656 0 sctp_raddr 736 203 391 8127 0 254 437184 0 socket 960 307 125 23344 0 254 414720 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 698 85 13352 0 30 350784 0 PROC 1336 239 19 13359 0 8 344688 0 vnpbuf 2624 0 128 4 0 64 335872 0 FPU_save_area 832 339 39 21328 0 16 314496 0 filedesc0 1072 233 19 13462 0 8 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3938 94 6321 0 254 258048 0 malloc-128 128 1405 517 55255 0 126 246016 0 malloc-16 16 14608 142 19281 0 254 236000 0 malloc-256 256 307 608 40963 0 62 234240 0 malloc-32768 32768 0 7 7220 0 1 229376 0 DEVCTL 1024 0 220 161 0 0 225280 0 malloc-65536 65536 1 2 17 0 1 196608 0 mbuf_packet 256 187 563 172007 0 254 192000 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-128 128 1417 40 3186 0 126 186496 0 FFS2 dinode 256 658 32 13310 0 62 176640 0 malloc-32 32 5288 130 5466 0 254 173376 0 malloc-256 256 403 257 16802 0 62 168960 0 tcpcb 1096 98 49 4345 0 254 161112 0 128 Bucket 1024 88 59 8385 0 16 150528 0 malloc-16384 16384 1 8 9 0 1 147456 0 tcp_inpcb 496 116 180 4345 0 254 146816 0 S VFS Cache 104 1022 382 14027 0 126 146016 0 malloc-256 256 71 484 12115 0 62 142080 0 malloc-8192 8192 13 4 166 0 1 139264 0 malloc-256 256 439 101 31856 0 62 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 476 0 1 131072 0 malloc-65536 65536 0 2 109 0 1 131072 0 malloc-2048 2048 8 50 1617 0 8 118784 0 malloc-1024 1024 113 3 130 0 16 118784 0 ksiginfo 112 248 796 5176 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 g_bio 408 0 230 129180 0 30 93840 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_chunk 152 179 393 5071 0 254 86944 0 clpbuf 2624 0 32 39 0 16 83968 0 64 Bucket 512 96 64 10866 0 30 81920 0 malloc-64 64 945 252 218436 0 254 76608 0 Files 80 712 188 49910 0 126 72000 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 7 0 1 65536 0 malloc-32768 32768 0 2 143 0 1 65536 0 malloc-256 256 47 208 31660 0 62 65280 0 malloc-256 256 97 128 14553 0 62 57600 0 32 Bucket 256 97 128 18193 0 62 57600 0 malloc-32 32 957 807 24690 0 254 56448 0 malloc-128 128 300 134 12914 0 126 55552 0 malloc-256 256 167 43 408 0 62 53760 0 tcp_rack_pcb 832 22 41 1187 0 16 52416 0 malloc-128 128 154 249 24935 0 126 51584 0 TURNSTILE 136 364 14 364 0 62 51408 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-64 64 519 237 24292 0 254 48384 0 pipe 744 42 23 1043 0 16 48360 0 malloc-4096 4096 9 2 25 0 2 45056 0 malloc-1024 1024 8 36 2247 0 16 45056 0 pcpu-8 8 4919 713 13586 0 254 45056 0 tcp_bbr_pcb 832 16 38 1822 0 16 44928 0 malloc-64 64 505 188 1083 0 254 44352 0 malloc-2048 2048 3 17 316 0 8 40960 0 malloc-512 512 3 77 1379 0 30 40960 0 da_ccb 544 0 70 32411 0 16 38080 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 2 34 70853 0 16 36864 0 SLEEPQUEUE 88 364 52 364 0 126 36608 0 malloc-64 64 275 292 14347 0 254 36288 0 malloc-4096 4096 5 3 135 0 2 32768 0 malloc-2048 2048 7 9 39 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 16 Bucket 144 92 132 1777 0 62 32256 0 malloc-4096 4096 2 5 12442 0 2 28672 0 PWD 32 138 744 12262 0 254 28224 0 malloc-32 32 322 560 13389 0 254 28224 0 KNOTE 160 28 147 158971 0 62 28000 0 malloc-384 384 53 17 476 0 30 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 3 9 27 0 8 24576 0 malloc-1024 1024 9 15 65 0 16 24576 0 sctp_stream_msg_out 112 68 148 1719 0 254 24192 0 sctp_laddr 48 56 448 5101 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-16 16 707 793 14884 0 254 24000 0 malloc-16 16 535 965 24950 0 254 24000 0 8 Bucket 80 76 224 4363 0 126 24000 0 itimer 352 0 66 182 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 0 5 240 0 2 20480 0 malloc-64 64 257 58 2525 0 254 20160 0 malloc-64 64 226 89 443 0 254 20160 0 2 Bucket 32 65 565 2953 0 254 20160 0 udplite_inpcb 496 5 35 279 0 254 19840 0 udp_inpcb 496 6 34 487 0 254 19840 0 malloc-128 128 84 71 1362 0 126 19840 0 Mountpoints 2752 2 5 9 0 4 19264 0 malloc-8192 8192 0 2 2 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 3 5 865 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 4 4 244 0 8 16384 0 malloc-1024 1024 9 7 206 0 16 16384 0 malloc-512 512 3 29 266 0 30 16384 0 tcp_rack_map 112 6 138 2112 0 126 16128 0 vtnet_tx_hdr 24 0 668 1401731 0 254 16032 0 ripcb 496 5 27 313 0 254 15872 0 malloc-128 128 107 17 470 0 126 15872 0 unpcb 256 28 32 1537 0 254 15360 0 malloc-384 384 34 6 34 0 30 15360 0 malloc-256 256 16 44 2652 0 62 15360 0 cpuset 104 7 117 606 0 126 12896 0 malloc-1024 1024 5 7 277 0 16 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 320 0 30 12288 0 malloc-512 512 12 12 35 0 30 12288 0 rl_entry 40 195 108 197 0 254 12120 0 ertt 72 98 70 4345 0 126 12096 0 malloc-64 64 42 147 2676 0 254 12096 0 malloc-32 32 31 347 13088 0 254 12096 0 sctp_readq 152 0 78 643 0 254 11856 0 kenv 258 15 30 1040 0 30 11610 0 malloc-384 384 2 28 205 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-1024 1024 0 8 9 0 16 8192 0 malloc-512 512 0 16 30 0 30 8192 0 malloc-512 512 0 16 214 0 30 8192 0 malloc-512 512 0 16 62 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 57 0 126 8096 0 hostcache 64 2 124 2 0 254 8064 0 udpcb 32 11 241 766 0 254 8064 0 malloc-32 32 129 123 5431 0 254 8064 0 malloc-32 32 45 207 558 0 254 8064 0 malloc-32 32 65 187 921 0 254 8064 0 malloc-32 32 28 224 203 0 254 8064 0 4 Bucket 48 7 161 336 0 254 8064 0 malloc-16 16 16 484 17 0 254 8000 0 malloc-16 16 32 468 8867 0 254 8000 0 malloc-16 16 188 312 1467 0 254 8000 0 malloc-16 16 30 470 38447 0 254 8000 0 malloc-16 16 8 492 40 0 254 8000 0 malloc-128 128 9 53 130 0 126 7936 0 tcp_log_node 120 0 66 9 0 126 7920 0 AIO 208 0 38 80 0 62 7904 0 cryptop 280 0 28 109 0 30 7840 0 AIOCB 552 0 14 123 0 16 7728 0 routing nhops 256 27 3 35 0 62 7680 0 malloc-384 384 0 20 64 0 30 7680 0 malloc-384 384 2 18 36 0 30 7680 0 AIOLIO 272 0 28 31 0 30 7616 0 domainset 40 0 126 561 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-512 512 5 3 5 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 3 0 62 4048 0 tcptw 88 7 39 27 0 254 4048 0 tcpreass 48 0 84 1 0 254 4032 0 syncache 168 0 24 4 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 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 2 30 2 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md255 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_ack 48 0 0 0 0 254 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 tags 104 0 0 0 0 126 0 0 pf mtags 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 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 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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 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