panic: refcount 0xfffffe009c0668c4 wraparound cpuid = 1 time = 1642535954 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009cb8e5b0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009cb8e710 vpanic() at vpanic+0x2b8/frame 0xfffffe009cb8e7f0 panic() at panic+0xb5/frame 0xfffffe009cb8e8b0 closef() at closef+0x73e/frame 0xfffffe009cb8ea90 fdescfree() at fdescfree+0xab7/frame 0xfffffe009cb8ec80 exit1() at exit1+0x8bf/frame 0xfffffe009cb8ed10 sys_exit() at sys_exit+0x28/frame 0xfffffe009cb8ed30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe009cb8ef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009cb8ef30 --- syscall (1, FreeBSD ELF64, sys_exit), rip = 0x2ebdaa, rsp = 0x8208fad48, rbp = 0x8208fad50 --- KDB: enter: panic [ thread pid 15784 tid 118482 ] Stopped at kdb_enter+0x6b: movq $0,0x270f0ba(%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 0xecd74508cc216307 rdx 0x1 rbx 0 rsp 0xfffffe009cb8e6f0 rbp 0xfffffe009cb8e710 rsi 0 rdi 0xffffffff81763b5a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009c7148b0 r12 0xfffffe009c7143a0 r13 0xfffffe009cb8e701 r14 0xffffffff82b5e060 .str.18 r15 0xffffffff82b5e060 .str.18 rip 0xffffffff817570db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270f0ba(%rip) db> show proc Process 15784 (syz-executor.0) at 0xfffffe009c6bda90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 778 at 0xfffffe0058c27548 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053de2000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009c9169f8 (map 0xfffffe009c9169f8) (map.pmap 0xfffffe009c916ab8) (pmap 0xfffffe009c916b20) threads: 1 118482 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 15785 783 783 0 R syz-executor.2 15784 778 778 0 RE CPU 1 syz-executor.0 15781 794 794 0 S (threaded) syz-executor.3 115886 S nanslp 0xffffffff83e33881 syz-executor.3 119115 S sbwait 0xfffffe0058bde984 syz-executor.3 15688 1 794 0 S uwait 0xfffffe009b47ca00 syz-executor.3 15662 1 778 0 S uwait 0xfffffe009b47cb00 syz-executor.0 15295 1 794 0 S uwait 0xfffffe009b0da100 syz-executor.3 15282 1 778 0 S uwait 0xfffffe009978a000 syz-executor.0 15273 1 778 0 S umtxn 0xfffffe009b0d9c80 syz-executor.0 15257 1 778 0 S uwait 0xfffffe009b47c400 syz-executor.0 15254 1 783 0 S uwait 0xfffffe009978db80 syz-executor.2 15252 1 794 0 S uwait 0xfffffe009b47be80 syz-executor.3 15251 1 783 0 S uwait 0xfffffe009b0da000 syz-executor.2 15250 1 778 0 S uwait 0xfffffe009b0d8300 syz-executor.0 15245 1 794 0 S uwait 0xfffffe009b47b980 syz-executor.3 15244 1 778 0 S uwait 0xfffffe009a6cda80 syz-executor.0 15242 1 783 0 S uwait 0xfffffe009b0d9080 syz-executor.2 15238 1 794 0 S uwait 0xfffffe009b0dae00 syz-executor.3 15237 1 778 0 S uwait 0xfffffe009b47ce00 syz-executor.0 15228 1 778 0 S uwait 0xfffffe0057876880 syz-executor.0 14468 1 783 0 S uwait 0xfffffe009b0daa00 syz-executor.2 14311 1 779 0 S uwait 0xfffffe009b0db580 syz-executor.1 14209 1 778 0 S uwait 0xfffffe009b47cc00 syz-executor.0 14204 1 794 0 S uwait 0xfffffe009b0da600 syz-executor.3 14199 1 778 0 S uwait 0xfffffe009b0da300 syz-executor.0 14194 1 794 0 S uwait 0xfffffe009b47cf00 syz-executor.3 14189 1 778 0 S uwait 0xfffffe009b47c200 syz-executor.0 14185 1 794 0 S uwait 0xfffffe009b47d280 syz-executor.3 14179 1 794 0 S uwait 0xfffffe009b0d9880 syz-executor.3 13709 1 794 0 S uwait 0xfffffe009b47c800 syz-executor.3 13552 1 794 0 S uwait 0xfffffe009b0d9e80 syz-executor.3 13546 1 794 0 S uwait 0xfffffe009a6ccf00 syz-executor.3 13543 1 794 0 S uwait 0xfffffe009b0da400 syz-executor.3 13541 1 794 0 S uwait 0xfffffe009b47c700 syz-executor.3 12996 1 778 0 S uwait 0xfffffe0057876980 syz-executor.0 12987 1 778 0 S uwait 0xfffffe009b47d180 syz-executor.0 12979 1 778 0 S uwait 0xfffffe0057876c80 syz-executor.0 12976 1 778 0 S uwait 0xfffffe009b0d9a80 syz-executor.0 12913 1 778 0 S uwait 0xfffffe009b0da700 syz-executor.0 12912 1 783 0 S uwait 0xfffffe0057876580 syz-executor.2 12903 1 778 0 S uwait 0xfffffe009b0d8e00 syz-executor.0 12900 1 783 0 S uwait 0xfffffe009a6ccc00 syz-executor.2 12892 1 778 0 S uwait 0xfffffe009978d580 syz-executor.0 12891 1 783 0 S uwait 0xfffffe009b0da900 syz-executor.2 12881 1 783 0 S uwait 0xfffffe009b0d8f00 syz-executor.2 12775 0 0 0 DL mdwait 0xfffffe0099d20000 [md4] 12769 0 0 0 DL mdwait 0xfffffe009c983000 [md3] 12763 0 0 0 DL mdwait 0xfffffe00578b7000 [md2] 12759 0 0 0 DL mdwait 0xfffffe0099d21000 [md1] 12047 1 778 0 S uwait 0xfffffe009978a100 syz-executor.0 12039 1 778 0 S uwait 0xfffffe009b0d8c00 syz-executor.0 12033 1 778 0 S uwait 0xfffffe009b0d9680 syz-executor.0 12026 1 778 0 S uwait 0xfffffe009978ae00 syz-executor.0 11516 0 0 0 DL (threaded) [KTLS] 112855 D - 0xfffffe009a303500 [thr_0] 113729 D - 0xfffffe009a303580 [thr_1] 113730 D - 0xffffffff83f542a8 [alloc_0] 11189 1 778 0 S uwait 0xfffffe0057873800 syz-executor.0 11180 1 778 0 S uwait 0xfffffe009b47d580 syz-executor.0 11171 1 778 0 S uwait 0xfffffe009b0db380 syz-executor.0 11155 1 778 0 S uwait 0xfffffe009b47d480 syz-executor.0 10802 1 794 0 S uwait 0xfffffe009a6cc800 syz-executor.3 10792 1 794 0 S uwait 0xfffffe009a6ccd00 syz-executor.3 10782 1 794 0 S uwait 0xfffffe0057876e80 syz-executor.3 10774 1 794 0 S uwait 0xfffffe009978aa80 syz-executor.3 10369 1 779 0 S uwait 0xfffffe009b0dad00 syz-executor.1 10363 1 779 0 S uwait 0xfffffe009978dd80 syz-executor.1 10357 1 778 0 S uwait 0xfffffe009a6cc900 syz-executor.0 10352 1 778 0 S uwait 0xfffffe009b0db280 syz-executor.0 10351 1 779 0 S uwait 0xfffffe009978d680 syz-executor.1 10343 1 778 0 S uwait 0xfffffe009b47d680 syz-executor.0 10338 1 778 0 S uwait 0xfffffe0057876b80 syz-executor.0 10258 1 10255 0 SV uwait 0xfffffe009a6cc600 syz-executor.1 10063 1 783 0 S uwait 0xfffffe009a6cd880 syz-executor.2 9966 1 783 0 S uwait 0xfffffe009b0daf00 syz-executor.2 9206 1 783 0 S umtxn 0xfffffe009a6ccb00 syz-executor.2 9155 1 794 0 S uwait 0xfffffe009a6cc400 syz-executor.3 8580 1 778 0 S uwait 0xfffffe009978d780 syz-executor.0 8579 1 783 0 S uwait 0xfffffe009a6cc300 syz-executor.2 8574 1 783 0 S uwait 0xfffffe009a6cc500 syz-executor.2 8572 1 778 0 S uwait 0xfffffe0057876780 syz-executor.0 8564 1 778 0 S uwait 0xfffffe009978d480 syz-executor.0 8563 1 783 0 S uwait 0xfffffe0057876480 syz-executor.2 8554 1 783 0 S uwait 0xfffffe009a6cc200 syz-executor.2 8428 1 783 0 S uwait 0xfffffe009a6cd980 syz-executor.2 8422 1 783 0 S uwait 0xfffffe0057876d80 syz-executor.2 8416 1 783 0 S uwait 0xfffffe009b0db180 syz-executor.2 8409 1 783 0 S uwait 0xfffffe009a6ce800 syz-executor.2 8172 1 779 0 S uwait 0xfffffe009b0db480 syz-executor.1 7872 1 794 0 S uwait 0xfffffe009b0db080 syz-executor.3 7360 1 778 0 S uwait 0xfffffe009978dc80 syz-executor.0 6645 1 779 0 S uwait 0xfffffe009978da80 syz-executor.1 6352 1 779 0 S uwait 0xfffffe009978d980 syz-executor.1 6351 1 779 0 S uwait 0xfffffe009978d880 syz-executor.1 6343 1 794 0 S uwait 0xfffffe009a6cc000 syz-executor.3 6342 1 794 0 S uwait 0xfffffe009a6cd180 syz-executor.3 6340 1 779 0 S uwait 0xfffffe009a6ce000 syz-executor.1 6339 1 779 0 S uwait 0xfffffe009a6cca00 syz-executor.1 6331 1 794 0 S uwait 0xfffffe005731de80 syz-executor.3 6330 1 794 0 S uwait 0xfffffe0057873000 syz-executor.3 6320 1 779 0 S uwait 0xfffffe009978a680 syz-executor.1 6319 1 779 0 S uwait 0xfffffe009a6cdc80 syz-executor.1 6316 1 794 0 S uwait 0xfffffe009978a280 syz-executor.3 6315 1 794 0 S uwait 0xfffffe009a6cef00 syz-executor.3 6310 1 794 0 S uwait 0xfffffe009a6cf380 syz-executor.3 6309 1 794 0 S uwait 0xfffffe0053decb00 syz-executor.3 5706 1 778 0 SV uwait 0xfffffe009a6cc100 syz-executor.0 5682 1 5676 0 S uwait 0xfffffe009978ac80 syz-executor.0 5678 1 5675 0 S uwait 0xfffffe009a6cc700 syz-executor.2 5674 1 5673 0 S uwait 0xfffffe009978b680 syz-executor.0 5672 1 5669 0 S uwait 0xfffffe009a6cdd80 syz-executor.2 5670 1 5668 0 S uwait 0xfffffe009a6ce700 syz-executor.0 5667 1 5665 0 S uwait 0xfffffe009978de80 syz-executor.2 5662 1 5661 0 S uwait 0xfffffe005731db80 syz-executor.2 5541 1 778 0 S uwait 0xfffffe009a6cd380 syz-executor.0 5532 1 778 0 S uwait 0xfffffe009a6cce00 syz-executor.0 5523 1 778 0 S uwait 0xfffffe009978a880 syz-executor.0 5514 1 778 0 S uwait 0xfffffe009a6cd680 syz-executor.0 5464 1 778 0 S uwait 0xfffffe009a6ce100 syz-executor.0 5463 1 794 0 S uwait 0xfffffe009a6cde80 syz-executor.3 5456 1 794 0 S uwait 0xfffffe009a6cd480 syz-executor.3 5455 1 778 0 S uwait 0xfffffe009a6cd780 syz-executor.0 5449 1 794 0 S umtxn 0xfffffe009a6cdb80 syz-executor.3 5447 1 778 0 S uwait 0xfffffe009a6cd080 syz-executor.0 5442 1 794 0 S uwait 0xfffffe009a6ce200 syz-executor.3 5441 1 778 0 S uwait 0xfffffe009a6cd280 syz-executor.0 5250 1 794 0 S uwait 0xfffffe0053dec600 syz-executor.3 5245 1 778 0 S uwait 0xfffffe009a6ce400 syz-executor.0 5240 1 794 0 S uwait 0xfffffe0057873e00 syz-executor.3 5236 1 778 0 S uwait 0xfffffe0053dec100 syz-executor.0 5228 1 794 0 S uwait 0xfffffe0057873c00 syz-executor.3 5226 1 778 0 S uwait 0xfffffe009a6cea00 syz-executor.0 5217 1 778 0 S uwait 0xfffffe009978b280 syz-executor.0 5059 1 5059 0 S uwait 0xfffffe005731d480 syz-executor.1 5050 1 5050 0 S uwait 0xfffffe005731dc80 syz-executor.1 5035 1 5035 0 S uwait 0xfffffe009978ab80 syz-executor.1 5026 1 5026 0 S uwait 0xfffffe0057874600 syz-executor.1 4782 1 778 0 S uwait 0xfffffe005731d380 syz-executor.0 4777 1 778 0 S uwait 0xfffffe009a6ce500 syz-executor.0 4773 1 778 0 S uwait 0xfffffe009978a380 syz-executor.0 4767 1 778 0 S uwait 0xfffffe005731d880 syz-executor.0 4483 1 794 60928 S uwait 0xfffffe009978a480 syz-executor.3 4480 1 794 60928 S uwait 0xfffffe009978b780 syz-executor.3 4477 1 794 60928 S uwait 0xfffffe009a6cec00 syz-executor.3 4470 1 794 60928 S uwait 0xfffffe009978a780 syz-executor.3 4037 1 4034 0 S uwait 0xfffffe009a6ce600 syz-executor.1 3989 1 3989 65 Ss select 0xfffffe0099b16640 dhclient 3762 1 3759 0 SV uwait 0xfffffe0057873100 syz-executor.3 3753 1 3752 0 SV uwait 0xfffffe009a6ce900 syz-executor.3 3743 1 3742 0 SV uwait 0xfffffe009978a580 syz-executor.3 3732 1 3730 0 SV uwait 0xfffffe009a6ceb00 syz-executor.3 3491 1 783 0 S uwait 0xfffffe009a6cf080 syz-executor.2 3269 1 3269 0 Ss select 0xfffffe00999836c0 dhclient 3266 1 3266 0 Ss select 0xfffffe0099b17ac0 dhclient 3214 1 3214 65 Ss select 0xfffffe0056f2ad40 dhclient 2814 0 0 0 DL mdwait 0xfffffe0092d9a000 [md0] 2616 0 0 0 DL - 0xffffffff83f53540 [soaiod4] 2615 0 0 0 DL - 0xffffffff83f53540 [soaiod3] 2614 0 0 0 DL - 0xffffffff83f53540 [soaiod2] 2613 0 0 0 DL - 0xffffffff83f53540 [soaiod1] 2559 1 779 0 T syz-executor.1 2558 1 794 0 T syz-executor.3 2551 1 794 0 T uwait 0xfffffe005731d580 syz-executor.3 2549 1 779 0 T syz-executor.1 2538 1 794 0 T uwait 0xfffffe0057873900 syz-executor.3 2537 1 779 0 T syz-executor.1 2529 1 794 0 T uwait 0xfffffe005731d780 syz-executor.3 2473 1 778 0 S uwait 0xfffffe0057873600 syz-executor.0 2472 1 778 0 S uwait 0xfffffe0057873d00 syz-executor.0 2458 1 778 0 S uwait 0xfffffe009978c080 syz-executor.0 2457 1 778 0 S uwait 0xfffffe009978bf00 syz-executor.0 2451 1 778 0 S uwait 0xfffffe005731da80 syz-executor.0 2446 1 778 0 S uwait 0xfffffe005731d980 syz-executor.0 2443 1 2443 0 Ss select 0xfffffe00999838c0 dhclient 2440 1 794 0 S uwait 0xfffffe009978af00 syz-executor.3 2439 1 2439 0 Ss select 0xfffffe005882a2c0 dhclient 2436 1 779 0 S uwait 0xfffffe009978bb00 syz-executor.1 2434 1 794 0 S uwait 0xfffffe009978b880 syz-executor.3 2433 1 779 0 S uwait 0xfffffe009978c880 syz-executor.1 2428 1 783 0 S uwait 0xfffffe0057873a00 syz-executor.2 2426 1 778 0 S uwait 0xfffffe009978b080 syz-executor.0 2423 1 783 0 S uwait 0xfffffe009978b180 syz-executor.2 2422 1 778 0 S uwait 0xfffffe0057873400 syz-executor.0 2409 1 2409 65 Ss select 0xfffffe0099980f40 dhclient 2405 1 779 0 S uwait 0xfffffe0057873200 syz-executor.1 2404 1 794 0 S uwait 0xfffffe009978d300 syz-executor.3 2403 1 794 0 S uwait 0xfffffe0053dece00 syz-executor.3 2402 1 779 0 S uwait 0xfffffe005731a680 syz-executor.1 2401 1 783 0 S uwait 0xfffffe009978b580 syz-executor.2 2400 1 778 0 S uwait 0xfffffe009978bc00 syz-executor.0 2398 1 783 0 S uwait 0xfffffe009978c680 syz-executor.2 2396 1 778 0 S uwait 0xfffffe009978ba00 syz-executor.0 2393 1 779 0 S uwait 0xfffffe009978b480 syz-executor.1 2392 1 783 0 S uwait 0xfffffe0057874e00 syz-executor.2 2391 1 778 0 S uwait 0xfffffe0053dec400 syz-executor.0 2390 1 794 0 S uwait 0xfffffe009978c480 syz-executor.3 2389 1 779 0 S uwait 0xfffffe009978b380 syz-executor.1 2388 1 783 0 S uwait 0xfffffe0057873b00 syz-executor.2 2387 1 794 0 S uwait 0xfffffe009978ce80 syz-executor.3 2386 1 778 0 S uwait 0xfffffe009978c180 syz-executor.0 2370 1 778 0 S uwait 0xfffffe005731a580 syz-executor.0 2369 1 778 0 S uwait 0xfffffe0057874500 syz-executor.0 1938 1 1937 0 SV uwait 0xfffffe009978c580 syz-executor.0 1934 1 1932 0 SV uwait 0xfffffe0053dec300 syz-executor.1 1930 1 1929 0 SV uwait 0xfffffe009978d200 syz-executor.0 1926 1 1925 0 SV uwait 0xfffffe005731c700 syz-executor.1 1921 1 1920 0 SV uwait 0xfffffe0057874800 syz-executor.0 1919 1 1918 0 SV uwait 0xfffffe009978cd80 syz-executor.1 1908 1 1906 0 SV uwait 0xfffffe009978be00 syz-executor.1 1759 1 779 0 S uwait 0xfffffe009978c780 syz-executor.1 1756 1 779 0 S uwait 0xfffffe009978c280 syz-executor.1 1753 1 779 0 S uwait 0xfffffe0053dec800 syz-executor.1 1743 1 783 0 S uwait 0xfffffe0053decd00 syz-executor.2 1741 1 794 0 S uwait 0xfffffe0057875280 syz-executor.3 1738 1 794 0 S uwait 0xfffffe005731a480 syz-executor.3 1736 1 783 0 S uwait 0xfffffe009978ca80 syz-executor.2 1734 1 794 0 S uwait 0xfffffe0053dec700 syz-executor.3 1733 1 783 0 S uwait 0xfffffe005731a380 syz-executor.2 1728 1 783 0 S uwait 0xfffffe009978cb80 syz-executor.2 1603 1 1603 0 Ss select 0xfffffe00587c4d40 dhclient 1600 1 1600 0 Ss select 0xfffffe00587c58c0 dhclient 1573 1 1573 65 Ss select 0xfffffe00999815c0 dhclient 1261 0 0 0 DL aiordy 0xfffffe00999c9a90 [aiod4] 1260 0 0 0 DL aiordy 0xfffffe00999c9548 [aiod3] 1259 0 0 0 DL aiordy 0xfffffe0099a71a90 [aiod2] 1258 0 0 0 DL aiordy 0xfffffe0099a71000 [aiod1] 903 1 779 0 S uwait 0xfffffe005731bc00 syz-executor.1 902 1 778 0 S uwait 0xfffffe0057874400 syz-executor.0 901 1 783 0 S uwait 0xfffffe005731b800 syz-executor.2 896 1 779 0 S uwait 0xfffffe0057874700 syz-executor.1 894 1 778 0 S uwait 0xfffffe0057874a00 syz-executor.0 893 1 783 0 S uwait 0xfffffe0057874f00 syz-executor.2 890 1 779 0 S uwait 0xfffffe005731ab80 syz-executor.1 889 1 783 0 S uwait 0xfffffe0057874d00 syz-executor.2 888 1 778 0 S uwait 0xfffffe0057875180 syz-executor.0 879 1 779 0 S uwait 0xfffffe005731b100 syz-executor.1 822 1 822 0 Ss select 0xfffffe005882a040 dhclient 815 1 815 0 Ss select 0xfffffe00587c5f40 dhclient 794 774 794 0 Rs syz-executor.3 783 774 783 0 Ss nanslp 0xffffffff83e33880 syz-executor.2 779 774 779 0 Rs CPU 0 syz-executor.1 778 774 778 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100107 S uwait 0xfffffe005731a880 syz-fuzzer 100116 S uwait 0xfffffe005731c300 syz-fuzzer 100117 S uwait 0xfffffe005731c180 syz-fuzzer 100118 S uwait 0xfffffe005731c080 syz-fuzzer 100119 S uwait 0xfffffe005731a180 syz-fuzzer 100120 S uwait 0xfffffe005731bf00 syz-fuzzer 100121 S uwait 0xfffffe005731be80 syz-fuzzer 100122 S uwait 0xfffffe005731bd80 syz-fuzzer 100123 S uwait 0xfffffe005731a280 syz-fuzzer 100864 S kqread 0xfffffe0058df8400 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00928375f8 csh 770 688 770 0 Ss select 0xfffffe0056f281c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f544b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579ba8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579bacb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579bb0b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579bb4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579bb8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579bbcb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579bc0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579bc4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e33881 cron 688 1 688 0 Ss select 0xfffffe0056f27940 sshd 501 1 501 0 Ss select 0xfffffe005882a8c0 syslogd 430 1 430 0 Ss select 0xfffffe0056f27ac0 devd 429 1 429 65 Ss select 0xfffffe005882a640 dhclient 344 1 344 0 Ss select 0xfffffe0056f27b40 dhclient 341 1 341 0 Ss select 0xfffffe005882a740 dhclient 17 0 0 0 DL syncer 0xffffffff83f59040 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f7ea90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100078 D psleep 0xffffffff83f57660 [bufdaemon] 100079 D - 0xffffffff83211f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058ac00e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f8ab40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff83f7e9f8 [dom0] 100080 D launds 0xffffffff83f7ea04 [laundry: dom0] 100081 D umarcl 0xffffffff81e5cf50 [uma] 7 0 0 0 DL - 0xffffffff83bef808 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84879530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b584a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83a917c0 [doneq0] 100046 D - 0xffffffff83a91740 [async] 100075 D - 0xffffffff83a915c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fc4488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f7a240 [crypto] 100042 D crypto_ 0xfffffe0053f4a030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053f4a080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e08fa0 [g_event] 100037 D - 0xffffffff83e08fc0 [g_up] 100038 D - 0xffffffff83e08fe0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 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] 100029 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100034 I [swi3: busdma] 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 0xfffffe0053de2000 [init] 10 0 0 0 DL audit_w 0xffffffff83f7ad20 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e09a00 [swapper] 100005 D - 0xfffffe000818d000 [softirq_0] 100006 D - 0xfffffe000818ce00 [softirq_1] 100007 D - 0xfffffe000818cd00 [if_io_tqg_0] 100008 D - 0xfffffe000818cc00 [if_io_tqg_1] 100009 D - 0xfffffe000818cb00 [if_config_tqg_0] 100010 D - 0xfffffe000818ca00 [linuxkpi_irq_wq] 100011 D - 0xfffffe000818c900 [inm_free taskq] 100012 D - 0xfffffe000818c800 [in6m_free taskq] 100013 D - 0xfffffe000818c700 [deferred_unmount ta] 100014 D - 0xfffffe000818c600 [thread taskq] 100016 D - 0xfffffe000818c400 [kqueue_ctx taskq] 100017 D - 0xfffffe000818c300 [pci_hp taskq] 100020 D - 0xfffffe000818c000 [aiod_kick taskq] 100021 D - 0xfffffe000818be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818bd00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818bd00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818bd00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818bd00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe000818bb00 [firmware taskq] 100039 D - 0xfffffe000818b100 [crypto_0] 100040 D - 0xfffffe000818b100 [crypto_1] 100056 D - 0xfffffe0056fcc800 [vtnet0 rxq 0] 100057 D - 0xfffffe0056fcc700 [vtnet0 txq 0] 100058 D - 0xfffffe0056fcc600 [vtnet0 rxq 1] 100059 D - 0xfffffe0056fcc500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056f28280 [virtio_balloon] 100065 D - 0xffffffff82b63b41 [deadlkres] 100069 D - 0xfffffe000818ab00 [acpi_task_0] 100070 D - 0xfffffe000818ab00 [acpi_task_1] 100071 D - 0xfffffe000818ab00 [acpi_task_2] 100072 D - 0xfffffe000818d100 [mca taskq] 100074 D - 0xfffffe000818a900 [CAM taskq] db> show all locks Process 15781 (syz-executor.3) thread 0xfffffe009c716020 (119115) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058bde900) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4176 Process 779 (syz-executor.1) thread 0xfffffe009006a1e0 (100108) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00079cc810) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3950 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009c4b5e70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2993 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009289a770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4497 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4213 4323K 4246 filedesc 426 3407K 29659 sysctloid 36135 2129K 36206 vtbuf 24 1968K 46 kobj 322 1288K 525 subproc 564 1209K 16083 pcb 553 1133K 26068 newblk 68 1041K 39054 vfscache 3 1025K 3 inodedep 42 528K 15936 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filemon 38 304K 301 vmem 3 276K 7 acpica 1674 184K 56282 sctp_stro 174 174K 5050 vnet_data 1 168K 1 sctp_atcl 443 167K 18292 tidhash 3 141K 3 pagedep 25 134K 14706 linker 354 134K 435 tfo_ccache 1 128K 1 DEVFS1 114 114K 131 kdtrace 644 110K 34907 sem 4 106K 4 umtx 770 97K 770 BPF 46 88K 88 bus 973 80K 3426 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 505 64K 505 DEVFS3 133 34K 143 temp 34 33K 10966 hostcache 1 32K 1 shm 1 32K 33 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_atky 618 25K 24028 kbdmux 6 22K 6 md_disk 9 21K 10 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 lltable 60 20K 761 kqueue 277 20K 15883 pwddesc 274 18K 15831 routetbl 133 17K 1711 ufs_mount 4 17K 5 proc 3 17K 3 pf_osfp 154 17K 154 tty 16 16K 16 md_sectors 4 16K 4 ithread 93 15K 93 GEOM 96 15K 655 sctp_timw 57 15K 57 bus-sc 34 15K 1651 ksem 35 14K 306 KTRACE 100 13K 100 ether_multi 152 13K 172 devstat 6 13K 6 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 pf_rule 12 9K 333 cred 36 9K 434 CC Mem 139 9K 5070 in6_multi 65 9K 65 bmsafemap 2 9K 16235 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 13 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 DEVFSP 117 8K 1687 sctp_athm 443 7K 18595 session 55 7K 130 proc-args 296 7K 17132 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 538 sctp_map 348 6K 10062 freework 20 5K 24023 pf_ifnet 12 5K 380 inpcbpolicy 151 5K 5935 ufs_dirhash 24 5K 24 UMA 278 5K 278 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 36 4K 140 dirrem 15 4K 15563 acpisem 28 4K 28 selfd 55 4K 208601 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 uidinfo 6 3K 49 newdirblk 20 3K 14628 osd 143 3K 4936 select 19 3K 152 sctp_stri 4 2K 600 pf_table 1 2K 325 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 freefile 14 2K 15291 freeblks 7 2K 15692 Unitno 30 2K 237 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 10 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 29256 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 258 NFSD session 1 1K 1 CAM periph 4 1K 271 eventfd 7 1K 34 xform 13 1K 2783 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 tcp_fsb 11 1K 1513 mount 16 1K 236 pci_link 10 1K 10 sctp_aadr 10 1K 73 diradd 5 1K 15605 crypto 4 1K 863 encap_export_host 12 1K 12 procdesc 5 1K 14 indirdep 2 1K 12367 pfil 4 1K 4 cdev 2 1K 2 ip_msource 6 1K 10 chacha20random 1 1K 1 ip6_msource 5 1K 12 vnodes 2 1K 9 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 ktls 1 1K 7 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 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 18772 filecaps 5 1K 110 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 21437 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 9192 sctp_iter 0 0K 50 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 50 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 15 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 xen_intr 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 DEVFS4 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS2 0 0K 0 xenbus 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 vm_fictitious 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 UMAHash 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 10685 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 128 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 63 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_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ktls_ocf 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 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 202 ip6_moptions 0 0K 7 in6_mfilter 0 0K 17 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 nvme_da 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 15 in_mfilter 0 0K 19 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 1 VN POLL 0 0K 10 statfs 0 0K 14937 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 44 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 588 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 biobuf 0 0K 0 aios 0 0K 12 lio 0 0K 16 acl 0 0K 0 ppbusdev 0 0K 0 mbuf_tag 0 0K 304 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2546 Witness 0 0K 0 stack 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sbuf 0 0K 366 mfibuf 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 sysctltmp 0 0K 992 sysctl 0 0K 3 LED 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 cache 0 0K 0 ipsbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 6 filedesc_to_leader 0 0K 22 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8361 1037 908030 0 254 38494208 0 ertt_txseginfo 40 313926 6143 3306282 0 254 12802760 0 tcp_log 416 5179 17681 1279946 0 254 9509760 0 tcp_bbr_map 128 48040 2490 914159 0 126 6467840 0 malloc-16384 16384 214 4 14829 0 1 3571712 0 mbuf 256 9873 3855 5933115 0 254 3514368 0 RADIX NODE 144 16665 774 313084 0 62 2511216 0 pbuf 2624 0 762 0 0 2 1999488 0 VM OBJECT 264 6915 75 347917 0 30 1845360 0 BUF TRIE 144 520 11268 22449 0 62 1697472 0 malloc-384 384 4189 41 4532 0 30 1624320 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 vmem btag 56 27721 110 27721 0 254 1558536 0 malloc-128 128 11904 217 27528 0 126 1551488 0 malloc-4096 4096 334 6 549 0 2 1392640 0 UMA Slabs 0 112 11666 28 11666 0 126 1309728 0 MAP ENTRY 96 12823 281 868345 0 126 1257984 0 sctp_asoc 2288 174 336 5009 0 254 1166880 0 malloc-4096 4096 279 5 15808 0 2 1163264 0 FFS inode 1160 774 31 16080 0 8 933800 0 256 Bucket 2048 294 126 20529 0 8 860160 0 THREAD 1808 368 17 19120 0 8 696080 0 VMSPACE 2552 244 8 15738 0 4 643104 0 malloc-2048 2048 270 34 15363 0 8 622592 0 sctp_ep 1208 265 245 12935 0 254 616080 0 tcpcb 1096 139 372 4925 0 254 560056 0 socket 960 280 228 20347 0 254 487680 0 VNODE 448 814 86 16122 0 30 403200 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 PROC 1352 274 14 15785 0 8 389376 0 sctp_raddr 736 183 334 5241 0 254 380512 0 malloc-8192 8192 38 5 302 0 1 352256 0 FPU_save_area 832 370 53 28948 0 16 351936 0 malloc-65536 65536 4 1 140 0 1 327680 0 malloc-65536 65536 0 5 724 0 1 327680 0 malloc-256 256 417 828 55374 0 62 318720 0 filedesc0 1072 275 19 15831 0 8 315168 0 malloc-32768 32768 2 7 11495 0 1 294912 0 malloc-64 64 4435 164 20012 0 254 294336 0 malloc-65536 65536 1 3 80 0 1 262144 0 malloc-16 16 14964 286 15061 0 254 244000 0 malloc-1024 1024 176 48 5136 0 16 229376 0 DEVCTL 1024 0 220 164 0 0 225280 0 malloc-256 256 669 201 74103 0 62 222720 0 FFS2 dinode 256 774 36 16080 0 62 207360 0 malloc-384 384 444 96 18365 0 30 207360 0 malloc-65536 65536 2 1 3 0 1 196608 0 mbuf_packet 256 183 579 58671 0 254 195072 0 UMA Zones 768 250 4 250 0 16 195072 0 sctp_chunk 152 385 889 16065 0 254 193648 0 malloc-32 32 5633 289 11483 0 254 189504 0 128 Bucket 1024 88 91 8023 0 16 183296 0 malloc-128 128 1213 182 28055 0 126 178560 0 malloc-384 384 41 409 15936 0 30 172800 0 malloc-1024 1024 131 29 1010 0 16 163840 0 S VFS Cache 104 1041 480 16954 0 126 158184 0 malloc-65536 65536 0 2 20 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-2048 2048 6 58 905 0 8 131072 0 malloc-128 128 462 561 16164 0 126 130944 0 unpcb 256 24 486 1415 0 254 130560 0 malloc-256 256 87 423 32228 0 62 130560 0 clpbuf 2624 0 48 654 0 16 125952 0 ksiginfo 112 279 765 10527 0 126 116928 0 malloc-384 384 289 11 366 0 30 115200 0 malloc-128 128 794 105 1768 0 126 115072 0 malloc-256 256 17 418 11367 0 62 111360 0 malloc-4096 4096 22 4 122 0 2 106496 0 64 Bucket 512 122 78 32245 0 30 102400 0 malloc-64 64 1388 187 43933 0 254 100800 0 malloc-128 128 573 202 4969 0 126 99200 0 malloc-32768 32768 0 3 4 0 1 98304 0 malloc-8192 8192 6 6 22 0 1 98304 0 tcp_bbr_pcb 832 78 39 2430 0 16 97344 0 UMA Kegs 384 235 8 235 0 30 93312 0 tcp_inpcb 424 139 77 4925 0 30 91584 0 malloc-8192 8192 7 4 177 0 1 90112 0 g_bio 408 0 210 185447 0 30 85680 0 malloc-16384 16384 4 1 164 0 1 81920 0 malloc-16384 16384 1 4 5 0 1 81920 0 sctp_readq 152 1 519 278 0 254 79040 0 TURNSTILE 136 386 118 386 0 62 68544 0 malloc-64 64 696 375 3061 0 254 68544 0 malloc-32768 32768 0 2 15 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 143 112 2669 0 62 65280 0 32 Bucket 256 116 139 12699 0 62 65280 0 Files 80 671 129 49214 0 126 64000 0 sctp_stream_msg_out 112 61 479 863 0 254 60480 0 udp_inpcb 424 6 120 685 0 30 53424 0 malloc-64 64 75 744 208750 0 254 52416 0 malloc-128 128 259 144 856 0 126 51584 0 malloc-128 128 163 240 44626 0 126 51584 0 malloc-256 256 16 179 1335 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 82300 0 16 49152 0 malloc-4096 4096 9 3 269 0 2 49152 0 malloc-2048 2048 8 16 24 0 8 49152 0 malloc-2048 2048 1 23 683 0 8 49152 0 malloc-1024 1024 30 18 34 0 16 49152 0 tcp_rack_pcb 896 4 50 1506 0 16 48384 0 pipe 744 31 34 586 0 16 48360 0 malloc-384 384 52 68 1422 0 30 46080 0 SLEEPQUEUE 88 386 126 386 0 126 45056 0 pcpu-8 8 4836 796 13922 0 254 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 922 464 36818 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 9 1 9 0 2 40960 0 Mountpoints 2752 2 12 4 0 4 38528 0 ripcb 424 6 84 198 0 30 38160 0 udplite_inpcb 424 0 90 127 0 30 38160 0 da_ccb 544 0 70 47022 0 16 38080 0 hostcache 64 6 561 6 0 254 36288 0 PWD 32 201 933 14692 0 254 36288 0 malloc-64 64 97 470 19251 0 254 36288 0 malloc-64 64 188 379 205 0 254 36288 0 malloc-64 64 9 558 53 0 254 36288 0 malloc-64 64 9 558 7161 0 254 36288 0 16 Bucket 144 90 162 2618 0 62 36288 0 malloc-128 128 0 279 195 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 15 120 17 0 62 34560 0 malloc-256 256 2 133 368 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 1 7 14954 0 2 32768 0 malloc-2048 2048 3 13 5 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 6 10 147 0 8 32768 0 malloc-2048 2048 2 14 30 0 8 32768 0 malloc-1024 1024 0 32 5 0 16 32768 0 malloc-1024 1024 8 24 65 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 0 32 1383 0 16 32768 0 malloc-512 512 0 64 9 0 30 32768 0 malloc-512 512 3 61 259 0 30 32768 0 malloc-512 512 12 52 197 0 30 32768 0 malloc-512 512 1 63 43 0 30 32768 0 malloc-512 512 4 60 604 0 30 32768 0 malloc-512 512 0 64 16 0 30 32768 0 malloc-512 512 10 54 64 0 30 32768 0 pcpu-64 64 484 28 484 0 254 32768 0 KNOTE 160 28 172 147594 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 6 258 3822 0 126 31680 0 tcp_log_node 120 0 264 3 0 126 31680 0 cpuset 104 9 270 852 0 126 29016 0 sctp_asconf_ack 48 0 588 14 0 254 28224 0 sctp_laddr 48 104 484 5976 0 254 28224 0 tcp_inpcb ports 32 6 876 3370 0 254 28224 0 4 Bucket 48 6 582 356 0 254 28224 0 2 Bucket 32 74 808 3653 0 254 28224 0 AIO 208 0 133 79 0 62 27664 0 malloc-8192 8192 1 2 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 4 2 627 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 59 217 143 0 126 24288 0 rl_entry 40 221 385 224 0 254 24240 0 8 Bucket 80 68 232 4190 0 126 24000 0 itimer 352 0 66 108 0 30 23232 0 malloc-384 384 23 37 25 0 30 23040 0 malloc-384 384 1 59 93 0 30 23040 0 malloc-384 384 28 32 28 0 30 23040 0 domainset 40 0 567 750 0 254 22680 0 udpcb 32 6 624 812 0 254 20160 0 udplite_inpcb ports 32 0 630 14 0 254 20160 0 udp_inpcb ports 32 3 627 67 0 254 20160 0 ertt 72 139 141 4925 0 126 20160 0 malloc-32 32 37 593 7539 0 254 20160 0 malloc-32 32 94 536 321 0 254 20160 0 malloc-32 32 136 494 1415 0 254 20160 0 malloc-32 32 131 499 200 0 254 20160 0 malloc-32 32 6 624 11 0 254 20160 0 malloc-32 32 22 608 1147 0 254 20160 0 malloc-16 16 817 433 28810 0 254 20000 0 cryptop 280 0 70 229 0 30 19600 0 AIOCB 552 0 35 133 0 16 19320 0 ktls_session 256 5 70 5 0 62 19200 0 AIOLIO 272 0 70 16 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1662483 0 254 16032 0 malloc-16 16 524 476 1876 0 254 16000 0 kenv 258 15 45 1041 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_bucket 176 0 69 1 0 62 12144 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 246 504 28620 0 254 12000 0 malloc-16 16 31 719 184 0 254 12000 0 malloc-16 16 171 579 37307 0 254 12000 0 malloc-16 16 2 748 23 0 254 12000 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 7 493 9 0 254 8000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md4 4 107 149 107 0 254 1024 0 md3 4 107 149 107 0 254 1024 0 md2 4 107 149 107 0 254 1024 0 md1 4 107 149 107 0 254 1024 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 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 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 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 NCLNODE 608 0 0 0 0 16 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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