panic: sbflush_internal: ccc 0 mb 0 mbcnt 1280 cpuid = 1 time = 1686600952 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0077b87850 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe0077b879b0 vpanic() at vpanic+0x252/frame 0xfffffe0077b87a90 panic() at panic+0xb5/frame 0xfffffe0077b87b60 sbrelease_internal() at sbrelease_internal+0x20e/frame 0xfffffe0077b87bc0 sbrelease() at sbrelease+0x70/frame 0xfffffe0077b87bf0 sorflush() at sorflush+0xcc/frame 0xfffffe0077b87c20 soshutdown() at soshutdown+0x289/frame 0xfffffe0077b87c70 kern_shutdown() at kern_shutdown+0x139/frame 0xfffffe0077b87d30 ia32_syscall() at ia32_syscall+0x414/frame 0xfffffe0077b87f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 17786 tid 125602 ] Stopped at kdb_enter+0x6b: movq $0,0x2145aaa(%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 0xfffffe006d200000 rdx 0x3ffff rbx 0 rsp 0xfffffe0077b87990 rbp 0xfffffe0077b879b0 rsi 0x40001 rdi 0xffffffff815bb868 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0075f4cc40 r12 0 r13 0xfffffe0075f4c720 r14 0xffffffff8269cb40 .str.26 r15 0xffffffff8269cb40 .str.26 rip 0xffffffff815ab5eb kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x2145aaa(%rip) db> show proc Process 17786 (syz-executor.0) at 0xfffffe00766ccb00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe006cd99060 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541da040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe007663b820 (map 0xfffffe007663b820) (map.pmap 0xfffffe007663b8e0) (pmap 0xfffffe007663b950) threads: 2 125449 RunQ syz-executor.0 125602 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 17787 778 778 0 RE syz-executor.3 17786 776 776 0 R (threaded) syz-executor.0 125449 RunQ syz-executor.0 125602 Run CPU 1 syz-executor.0 17785 777 777 0 R (threaded) syz-executor.1 125494 RunQ syz-executor.1 125601 S uwait 0xfffffe0076405e80 syz-executor.1 17746 1 776 0 S uwait 0xfffffe0076406780 syz-executor.0 17743 1 776 0 S umtxn 0xfffffe007655e680 syz-executor.0 17738 1 776 0 S uwait 0xfffffe0076407500 syz-executor.0 17733 1 776 0 S umtxn 0xfffffe0076407300 syz-executor.0 17210 0 0 0 DL mdwait 0xfffffe0076737000 [md4] 17204 0 0 0 DL mdwait 0xfffffe0076715000 [md3] 17202 0 0 0 DL mdwait 0xfffffe00766b7000 [md2] 17200 0 0 0 DL mdwait 0xfffffe007681e000 [md1] 16072 1 776 0 S uwait 0xfffffe00745dfb80 syz-executor.0 16068 1 776 0 S uwait 0xfffffe00753bf100 syz-executor.0 16065 1 776 0 S uwait 0xfffffe0075ee7200 syz-executor.0 16052 1 779 0 S uwait 0xfffffe0076408380 syz-executor.2 16050 1 779 0 S uwait 0xfffffe0075ee7300 syz-executor.2 16047 1 779 0 S uwait 0xfffffe0075eea380 syz-executor.2 16046 1 776 0 S uwait 0xfffffe0076407400 syz-executor.0 16041 1 776 0 S uwait 0xfffffe0075ee7080 syz-executor.0 16038 1 776 0 S uwait 0xfffffe0076408280 syz-executor.0 16036 1 776 0 S uwait 0xfffffe0075419c00 syz-executor.0 15792 1 15791 0 S uwait 0xfffffe0075eeae80 syz-executor.3 15789 1 15785 0 S uwait 0xfffffe00753bf600 syz-executor.3 15782 1 15778 0 S uwait 0xfffffe0075ee7c00 syz-executor.3 15777 1 15773 0 S uwait 0xfffffe0075ee9800 syz-executor.3 15556 1 779 0 S uwait 0xfffffe0075ee7600 syz-executor.2 15549 1 779 0 S umtxn 0xfffffe0076407600 syz-executor.2 15541 1 779 0 S uwait 0xfffffe0076407180 syz-executor.2 15533 1 779 0 S uwait 0xfffffe00745dfe80 syz-executor.2 15086 1 778 0 SV uwait 0xfffffe0075ee7800 syz-executor.3 15037 1 779 0 S uwait 0xfffffe0076407c00 syz-executor.2 15031 1 779 0 S uwait 0xfffffe0075ee7b00 syz-executor.2 15030 1 778 0 S uwait 0xfffffe0075ee7a00 syz-executor.3 15025 1 779 0 S uwait 0xfffffe0076407b00 syz-executor.2 15024 1 778 0 S uwait 0xfffffe0075ee9700 syz-executor.3 15020 1 778 0 S uwait 0xfffffe0075ee7700 syz-executor.3 15017 1 778 0 S uwait 0xfffffe0076408780 syz-executor.3 14166 1 777 0 S uwait 0xfffffe0076408580 syz-executor.1 14164 1 779 0 S uwait 0xfffffe0076408180 syz-executor.2 14158 1 779 0 S umtxn 0xfffffe0076408980 syz-executor.2 14155 1 777 0 S uwait 0xfffffe00745dfa80 syz-executor.1 14153 1 777 0 S uwait 0xfffffe0076407e00 syz-executor.1 14152 1 779 0 S uwait 0xfffffe0075ee7400 syz-executor.2 14143 1 777 0 S uwait 0xfffffe0075ee9300 syz-executor.1 13789 1 777 0 SV uwait 0xfffffe00745df880 syz-executor.1 13788 1 777 0 S uwait 0xfffffe00753bf300 syz-executor.1 13784 1 778 0 SV uwait 0xfffffe0075eeb280 syz-executor.3 13783 1 778 0 S uwait 0xfffffe0075ee7500 syz-executor.3 13778 1 777 0 SV uwait 0xfffffe0076408680 syz-executor.1 13777 1 777 0 S uwait 0xfffffe0075ee9000 syz-executor.1 13776 1 778 0 SV uwait 0xfffffe00745dfc80 syz-executor.3 13775 1 778 0 S uwait 0xfffffe00745df980 syz-executor.3 13765 1 777 0 SV uwait 0xfffffe00753bf900 syz-executor.1 13764 1 778 0 SV uwait 0xfffffe0075ee9c00 syz-executor.3 13763 1 777 0 S uwait 0xfffffe00753bfc00 syz-executor.1 13762 1 778 0 S uwait 0xfffffe0075ee7d00 syz-executor.3 13746 1 778 0 SV uwait 0xfffffe0075ee7e80 syz-executor.3 13745 1 778 0 S uwait 0xfffffe0075ee9200 syz-executor.3 13201 1 776 0 SV uwait 0xfffffe0075eea480 syz-executor.0 13195 1 778 0 SV uwait 0xfffffe0073d81b00 syz-executor.3 13191 1 776 0 SV uwait 0xfffffe0075eea080 syz-executor.0 13185 1 778 0 SV uwait 0xfffffe0075ee9900 syz-executor.3 13180 1 776 0 SV uwait 0xfffffe0075ee9400 syz-executor.0 13176 1 778 0 SV uwait 0xfffffe00745df780 syz-executor.3 13166 1 778 0 SV uwait 0xfffffe00745dfd80 syz-executor.3 12982 1 779 0 SV uwait 0xfffffe00753c0080 syz-executor.2 12527 1 779 0 S uwait 0xfffffe0075ee7e00 syz-executor.2 12522 1 779 0 S uwait 0xfffffe0075ee9d00 syz-executor.2 12514 1 776 0 S uwait 0xfffffe00753bf700 syz-executor.0 12511 1 776 0 S uwait 0xfffffe00753bf800 syz-executor.0 12509 1 779 0 S uwait 0xfffffe0075eea580 syz-executor.2 12503 1 776 0 S uwait 0xfffffe00753bf500 syz-executor.0 12495 1 776 0 S uwait 0xfffffe0075eea180 syz-executor.0 12394 1 776 0 S uwait 0xfffffe0075eea880 syz-executor.0 12392 1 777 0 S uwait 0xfffffe0075ee9f00 syz-executor.1 12388 1 776 0 S uwait 0xfffffe0075eeb100 syz-executor.0 12385 1 777 0 S uwait 0xfffffe0075eea280 syz-executor.1 12375 1 776 0 S uwait 0xfffffe00753bfa00 syz-executor.0 12371 1 777 0 S uwait 0xfffffe00753c0480 syz-executor.1 12369 1 779 0 S uwait 0xfffffe0075eead80 syz-executor.2 12367 1 778 0 S uwait 0xfffffe0075eea680 syz-executor.3 12366 1 776 0 S uwait 0xfffffe0075417600 syz-executor.0 12364 1 777 0 S uwait 0xfffffe0075eeb780 syz-executor.1 12361 1 779 0 S uwait 0xfffffe0075ee9600 syz-executor.2 12360 1 778 0 S uwait 0xfffffe0075eea780 syz-executor.3 12357 1 776 0 S uwait 0xfffffe0075eea980 syz-executor.0 12356 1 777 0 S uwait 0xfffffe0075ee9e00 syz-executor.1 12353 1 779 0 S uwait 0xfffffe0075eeb580 syz-executor.2 12352 1 778 0 S uwait 0xfffffe00753c0400 syz-executor.3 12349 1 776 0 S uwait 0xfffffe0075eeb680 syz-executor.0 12347 1 777 0 S uwait 0xfffffe0075417500 syz-executor.1 12337 1 777 0 S uwait 0xfffffe0075eeab80 syz-executor.1 12304 1 776 0 S uwait 0xfffffe0075ee9a00 syz-executor.0 12297 1 776 0 S uwait 0xfffffe00753c0180 syz-executor.0 12290 1 776 0 S uwait 0xfffffe0073d7e180 syz-executor.0 12284 1 776 0 S uwait 0xfffffe00753c2a00 syz-executor.0 11667 1 776 0 S uwait 0xfffffe00753bfe00 syz-executor.0 11662 1 776 0 S uwait 0xfffffe00753c2880 syz-executor.0 11653 1 776 0 S uwait 0xfffffe0075eeb880 syz-executor.0 11650 1 776 0 S umtxn 0xfffffe0075419500 syz-executor.0 11586 1 777 0 S uwait 0xfffffe0075eeac80 syz-executor.1 11577 1 777 0 S uwait 0xfffffe0075eeb480 syz-executor.1 11565 1 777 0 S umtxn 0xfffffe0075eeaa80 syz-executor.1 11562 1 776 0 S uwait 0xfffffe0075417a00 syz-executor.0 11557 1 776 0 S umtxn 0xfffffe00753c0c00 syz-executor.0 11548 1 776 0 S umtxn 0xfffffe00753c0600 syz-executor.0 11532 1 776 0 S uwait 0xfffffe0075eeb380 syz-executor.0 11462 1 779 0 S uwait 0xfffffe0075eeb980 syz-executor.2 11453 1 778 0 S uwait 0xfffffe0075417f00 syz-executor.3 11451 1 777 0 S uwait 0xfffffe00745dc080 syz-executor.1 11448 1 779 0 S uwait 0xfffffe0075418780 syz-executor.2 11444 1 776 0 S uwait 0xfffffe0058bde700 syz-executor.0 11443 1 778 0 S uwait 0xfffffe00753c1100 syz-executor.3 11439 1 777 0 S uwait 0xfffffe00753c0d00 syz-executor.1 11438 1 776 0 S uwait 0xfffffe00753c0800 syz-executor.0 11431 1 776 0 S uwait 0xfffffe00753c2c80 syz-executor.0 11429 1 778 0 S uwait 0xfffffe00753c1280 syz-executor.3 11428 1 779 0 S uwait 0xfffffe0075417400 syz-executor.2 11426 1 777 0 S uwait 0xfffffe00753c0280 syz-executor.1 11414 1 779 0 S uwait 0xfffffe00753c0a00 syz-executor.2 11379 1 777 0 SV uwait 0xfffffe00753c2980 syz-executor.1 11376 1 777 0 S uwait 0xfffffe0075417700 syz-executor.1 11374 1 777 0 S uwait 0xfffffe0075418d00 syz-executor.1 11371 1 777 0 S uwait 0xfffffe0075418180 syz-executor.1 11369 1 777 0 S uwait 0xfffffe00753c1380 syz-executor.1 11365 1 777 0 S uwait 0xfffffe0075417d00 syz-executor.1 11363 1 777 0 S uwait 0xfffffe00753c1080 syz-executor.1 11361 1 777 0 S uwait 0xfffffe00753bff00 syz-executor.1 11110 1 779 0 S uwait 0xfffffe0075417b00 syz-executor.2 11100 1 779 0 S uwait 0xfffffe0075418e00 syz-executor.2 11099 1 776 0 S uwait 0xfffffe0075417800 syz-executor.0 11095 1 777 0 S uwait 0xfffffe00753c0900 syz-executor.1 11089 1 779 0 S uwait 0xfffffe0075418a00 syz-executor.2 11088 1 777 0 S uwait 0xfffffe0075419200 syz-executor.1 11086 1 776 0 S uwait 0xfffffe00753c2b80 syz-executor.0 11084 1 777 0 S uwait 0xfffffe0075418280 syz-executor.1 11078 1 777 0 S uwait 0xfffffe0075418900 syz-executor.1 11077 1 776 0 S umtxn 0xfffffe0075419080 syz-executor.0 11075 1 779 0 S uwait 0xfffffe0075418680 syz-executor.2 11074 1 777 0 S uwait 0xfffffe00753c0b00 syz-executor.1 11070 1 776 0 S uwait 0xfffffe0073d7e580 syz-executor.0 11068 1 776 0 S uwait 0xfffffe0075418580 syz-executor.0 11066 1 776 0 S uwait 0xfffffe00753c0700 syz-executor.0 11065 1 779 0 S uwait 0xfffffe00753c0f00 syz-executor.2 11063 1 777 0 S umtxn 0xfffffe0075417900 syz-executor.1 11060 1 776 0 S uwait 0xfffffe00753c1580 syz-executor.0 11057 1 779 0 S umtxn 0xfffffe00753c0e00 syz-executor.2 11056 1 776 0 S uwait 0xfffffe00753c1480 syz-executor.0 11053 1 776 0 S umtxn 0xfffffe0075418380 syz-executor.0 11048 1 776 0 S uwait 0xfffffe0058bdec00 syz-executor.0 10455 1 779 0 SV uwait 0xfffffe0075417c00 syz-executor.2 9917 1 776 0 S uwait 0xfffffe0075419300 syz-executor.0 9914 1 776 0 S uwait 0xfffffe00753c1680 syz-executor.0 9908 1 779 0 S uwait 0xfffffe0075417200 syz-executor.2 9907 1 776 0 S uwait 0xfffffe0073d7ee00 syz-executor.0 9901 1 779 0 S umtxn 0xfffffe0075418480 syz-executor.2 9899 1 779 0 S umtxn 0xfffffe0075417300 syz-executor.2 9897 1 779 0 S uwait 0xfffffe00753c1a80 syz-executor.2 9889 1 779 0 S uwait 0xfffffe0075418b00 syz-executor.2 9878 1 779 0 S umtxn 0xfffffe0075418080 syz-executor.2 9870 1 779 0 S umtxn 0xfffffe00753c2080 syz-executor.2 9859 1 779 0 S uwait 0xfffffe0073d7ee80 syz-executor.2 9751 0 0 0 DL mdwait 0xfffffe007548d000 [md0] 9056 1 778 0 SV uwait 0xfffffe00753c1d00 syz-executor.3 8961 1 777 0 S uwait 0xfffffe0058bdea00 syz-executor.1 8954 1 778 0 S uwait 0xfffffe0075418f00 syz-executor.3 8953 1 777 0 S uwait 0xfffffe0075419700 syz-executor.1 8950 1 778 0 S uwait 0xfffffe0075419600 syz-executor.3 8949 1 777 0 S uwait 0xfffffe0075418c00 syz-executor.1 8947 1 777 0 S uwait 0xfffffe00753c1780 syz-executor.1 8944 1 778 0 S uwait 0xfffffe00753c1e80 syz-executor.3 8943 1 777 0 S uwait 0xfffffe0073d81c00 syz-executor.1 8938 1 777 0 S uwait 0xfffffe00753c2780 syz-executor.1 8937 1 778 0 S uwait 0xfffffe00753c1b00 syz-executor.3 8934 1 778 0 S uwait 0xfffffe0073d7e980 syz-executor.3 8931 1 778 0 S uwait 0xfffffe00753c1e00 syz-executor.3 8927 1 778 0 S uwait 0xfffffe00745dce80 syz-executor.3 8584 8583 776 0 SV uwait 0xfffffe00753c1880 syz-executor.0 8583 1 776 0 DV ppwait 0xfffffe0075787aa0 syz-executor.0 8576 8575 776 0 SV uwait 0xfffffe0075419400 syz-executor.0 8575 1 776 0 DV ppwait 0xfffffe00757bafc0 syz-executor.0 8566 8565 776 0 SV uwait 0xfffffe00753c1a00 syz-executor.0 8565 1 776 0 DV ppwait 0xfffffe00750ed540 syz-executor.0 8549 8548 776 0 SV uwait 0xfffffe0073d81780 syz-executor.0 8548 1 776 0 DV ppwait 0xfffffe00757ba500 syz-executor.0 8353 1 779 0 S uwait 0xfffffe0058bde500 syz-executor.2 8347 1 779 0 S uwait 0xfffffe00753c1980 syz-executor.2 8339 1 779 0 S uwait 0xfffffe0075419800 syz-executor.2 8327 1 779 0 S uwait 0xfffffe00753c2180 syz-executor.2 8132 1 778 0 S uwait 0xfffffe0073d7e680 syz-executor.3 8129 1 778 0 S uwait 0xfffffe0058bde800 syz-executor.3 8128 1 779 0 S uwait 0xfffffe00753c2680 syz-executor.2 8122 1 778 0 S uwait 0xfffffe0073d81d00 syz-executor.3 8120 1 777 0 S uwait 0xfffffe00745dc700 syz-executor.1 8119 1 779 0 S uwait 0xfffffe0073d7f180 syz-executor.2 8115 1 777 0 S uwait 0xfffffe0073d7ea80 syz-executor.1 8114 1 779 0 S umtxn 0xfffffe0058bded00 syz-executor.2 8109 1 777 0 S umtxn 0xfffffe00745de180 syz-executor.1 8105 1 777 0 S umtxn 0xfffffe00745ddc00 syz-executor.1 7739 1 776 0 S uwait 0xfffffe0058bde900 syz-executor.0 7735 1 778 0 S uwait 0xfffffe0073d7e280 syz-executor.3 7732 1 776 0 S uwait 0xfffffe00753c2480 syz-executor.0 7730 1 778 0 S umtxn 0xfffffe0073d80280 syz-executor.3 7727 1 776 0 S uwait 0xfffffe0073d7e880 syz-executor.0 7722 1 778 0 S uwait 0xfffffe00745dc900 syz-executor.3 7719 1 778 0 S uwait 0xfffffe00753c2580 syz-executor.3 7391 1 778 0 S uwait 0xfffffe00745dd380 syz-executor.3 7386 1 777 0 S uwait 0xfffffe0073d7f680 syz-executor.1 7375 1 776 0 S uwait 0xfffffe0073d7ec80 syz-executor.0 7373 1 778 0 S uwait 0xfffffe00745dc400 syz-executor.3 7370 1 777 0 S umtxn 0xfffffe0073d81e00 syz-executor.1 7368 1 776 0 S uwait 0xfffffe0073d80180 syz-executor.0 7361 1 778 0 S uwait 0xfffffe0058bdee00 syz-executor.3 7359 1 777 0 S uwait 0xfffffe00753c2280 syz-executor.1 7357 1 776 0 S uwait 0xfffffe0073d81900 syz-executor.0 7353 1 779 0 S uwait 0xfffffe0073d7f880 syz-executor.2 7349 1 778 0 S uwait 0xfffffe0073d81680 syz-executor.3 7341 1 779 0 S uwait 0xfffffe0058bdef00 syz-executor.2 7338 1 778 0 S uwait 0xfffffe0058bdeb00 syz-executor.3 7327 1 779 0 S uwait 0xfffffe00753c2380 syz-executor.2 7324 1 778 0 S uwait 0xfffffe0073d7e480 syz-executor.3 7311 1 778 0 S uwait 0xfffffe0073d7f480 syz-executor.3 7128 1 778 0 SV uwait 0xfffffe0073d7e380 syz-executor.3 7120 1 778 0 SV uwait 0xfffffe00745ddb00 syz-executor.3 7104 1 778 0 SV uwait 0xfffffe0073d7f980 syz-executor.3 7102 1 779 0 SV uwait 0xfffffe0073d7e080 syz-executor.2 7095 1 779 0 SV uwait 0xfffffe00745dc800 syz-executor.2 7088 1 779 0 SV uwait 0xfffffe0073d7e780 syz-executor.2 7079 1 779 0 SV uwait 0xfffffe0073d81f00 syz-executor.2 6886 1 779 60928 T uwait 0xfffffe00745dca00 syz-executor.2 6883 1 776 60928 T uwait 0xfffffe0073d7fe00 syz-executor.0 6882 1 779 60928 T uwait 0xfffffe0073d7fb00 syz-executor.2 6878 1 779 60928 T umtxn 0xfffffe00745dc280 syz-executor.2 6877 1 776 60928 T uwait 0xfffffe0073d7f380 syz-executor.0 6868 1 776 60928 T uwait 0xfffffe0073d7f080 syz-executor.0 6860 1 776 60928 T syz-executor.0 6670 1 777 0 S uwait 0xfffffe00745dd080 syz-executor.1 6668 1 779 0 S uwait 0xfffffe00745dcf00 syz-executor.2 6659 1 779 0 S uwait 0xfffffe0058bdb280 syz-executor.2 6658 1 777 0 S uwait 0xfffffe0073d7f280 syz-executor.1 6649 1 779 0 S uwait 0xfffffe00745dc600 syz-executor.2 6648 1 777 0 S uwait 0xfffffe0073d7f780 syz-executor.1 6646 1 779 0 S uwait 0xfffffe0073d7ff00 syz-executor.2 6645 1 778 0 S uwait 0xfffffe0073d80680 syz-executor.3 6642 1 779 0 S uwait 0xfffffe00745dd680 syz-executor.2 6640 1 777 0 S uwait 0xfffffe0073d7f580 syz-executor.1 6639 1 778 0 S uwait 0xfffffe0073d7fa00 syz-executor.3 6634 1 777 0 S uwait 0xfffffe00745ddb80 syz-executor.1 6633 1 779 0 S uwait 0xfffffe00745dcb00 syz-executor.2 6632 1 778 0 S uwait 0xfffffe00745dc500 syz-executor.3 6630 1 777 0 S uwait 0xfffffe0073d80080 syz-executor.1 6622 1 777 0 S uwait 0xfffffe0057a69280 syz-executor.1 6522 1 776 0 S uwait 0xfffffe00745dd180 syz-executor.0 6513 1 776 0 S umtxn 0xfffffe0073d81580 syz-executor.0 6500 1 776 0 S uwait 0xfffffe00745dd280 syz-executor.0 6499 1 778 0 S uwait 0xfffffe0057a69600 syz-executor.3 6496 1 779 0 S umtxn 0xfffffe00745dd580 syz-executor.2 6495 1 777 0 S umtxn 0xfffffe0057a69980 syz-executor.1 6492 1 776 0 S umtxn 0xfffffe0073d7fc00 syz-executor.0 6490 1 778 0 S uwait 0xfffffe00745dcc00 syz-executor.3 6488 1 777 0 S uwait 0xfffffe00745ded00 syz-executor.1 6487 1 779 0 S uwait 0xfffffe00745dd880 syz-executor.2 6486 1 776 0 S uwait 0xfffffe00745dd780 syz-executor.0 6482 1 778 0 S umtxn 0xfffffe00745dcd00 syz-executor.3 6481 1 777 0 S uwait 0xfffffe0073d7fd00 syz-executor.1 6480 1 776 0 S umtxn 0xfffffe00745dd980 syz-executor.0 6478 1 779 0 S uwait 0xfffffe00745df580 syz-executor.2 6469 1 777 0 S uwait 0xfffffe0073d80380 syz-executor.1 5357 1 5351 0 S uwait 0xfffffe0073d80780 syz-executor.1 5355 1 777 0 S uwait 0xfffffe0073d80e00 syz-executor.1 5353 1 777 0 S uwait 0xfffffe00745de900 syz-executor.1 5352 1 5344 0 S uwait 0xfffffe0058b88480 syz-executor.3 5350 1 778 0 S umtxn 0xfffffe0058b7b780 syz-executor.3 5347 1 5340 0 S uwait 0xfffffe0057a6b000 syz-executor.1 5346 1 777 0 S uwait 0xfffffe0058b7b700 syz-executor.1 5345 1 778 0 S uwait 0xfffffe0058b88e80 syz-executor.3 5341 1 777 0 S uwait 0xfffffe0073d81480 syz-executor.1 5339 1 5330 0 S uwait 0xfffffe0073d80f00 syz-executor.3 5337 1 5329 0 S uwait 0xfffffe0073d80980 syz-executor.1 5336 1 777 0 S uwait 0xfffffe0058b88880 syz-executor.1 5334 1 778 0 S uwait 0xfffffe0073d80a00 syz-executor.3 5333 1 777 0 S uwait 0xfffffe00745de700 syz-executor.1 5332 1 778 0 S uwait 0xfffffe00745dee00 syz-executor.3 5328 1 5322 0 S uwait 0xfffffe0058b88c80 syz-executor.3 5325 1 778 0 S uwait 0xfffffe0058bdb000 syz-executor.3 5323 1 778 0 S umtxn 0xfffffe00745de600 syz-executor.3 5321 1 5316 0 S uwait 0xfffffe0073d81080 syz-executor.3 5319 1 778 0 S umtxn 0xfffffe00745def00 syz-executor.3 5317 1 778 0 S uwait 0xfffffe00745dd480 syz-executor.3 5313 1 5308 0 S uwait 0xfffffe0073d80580 syz-executor.3 5312 1 778 0 S umtxn 0xfffffe00745df080 syz-executor.3 5310 1 778 0 S uwait 0xfffffe00745df680 syz-executor.3 5305 1 5300 0 S uwait 0xfffffe00745deb00 syz-executor.3 5304 1 778 0 S uwait 0xfffffe0057a69580 syz-executor.3 5302 1 778 0 S uwait 0xfffffe0057a69b80 syz-executor.3 5297 1 5291 0 S uwait 0xfffffe0057a69880 syz-executor.3 5296 1 778 0 S uwait 0xfffffe0057a6a880 syz-executor.3 5295 1 778 0 S uwait 0xfffffe00745dec00 syz-executor.3 5254 1 5249 0 SV uwait 0xfffffe00745df480 syz-executor.3 5252 1 5250 0 SV uwait 0xfffffe0073d81380 syz-executor.2 5251 1 5247 0 SV uwait 0xfffffe0058bdb800 syz-executor.0 5241 1 5237 0 SV uwait 0xfffffe0073d80880 syz-executor.3 5240 1 5238 0 SV uwait 0xfffffe0057a69d80 syz-executor.2 5239 1 5236 0 SV uwait 0xfffffe0057a64c80 syz-executor.0 5235 1 5234 0 SV uwait 0xfffffe0057a69180 syz-executor.1 5233 1 5232 0 SV uwait 0xfffffe0057a69c80 syz-executor.2 5231 1 5226 0 SV uwait 0xfffffe00745df180 syz-executor.0 5230 1 5225 0 SV uwait 0xfffffe0057a69200 syz-executor.3 5227 1 5223 0 SV uwait 0xfffffe0073d80480 syz-executor.1 5221 1 5213 0 SV uwait 0xfffffe00745de800 syz-executor.1 5212 1 5205 0 SV uwait 0xfffffe0057a64d80 syz-executor.1 4900 1 776 0 SV uwait 0xfffffe00745dea00 syz-executor.0 4261 1 4261 65 Ss select 0xfffffe00745ddd40 dhclient 4051 1 777 0 S uwait 0xfffffe00571fb480 syz-executor.1 3417 1 3417 0 Ss select 0xfffffe00745ddec0 dhclient 3413 1 3413 0 Ss select 0xfffffe00745de140 dhclient 3392 1 3392 65 Ss select 0xfffffe00745de240 dhclient 3308 1 777 0 S uwait 0xfffffe0057a69e80 syz-executor.1 3299 1 777 0 S uwait 0xfffffe0057a69000 syz-executor.1 3290 1 777 0 S uwait 0xfffffe0057a6a100 syz-executor.1 3279 1 777 0 S uwait 0xfffffe0057a64b80 syz-executor.1 2629 1 778 0 SV uwait 0xfffffe0057a69a80 syz-executor.3 2628 1 777 0 SV uwait 0xfffffe0057a69100 syz-executor.1 2623 1 776 0 SV uwait 0xfffffe0058b7ae80 syz-executor.0 2619 1 777 0 SV uwait 0xfffffe0057a64e80 syz-executor.1 2618 1 778 0 SV uwait 0xfffffe0058b88580 syz-executor.3 2612 1 776 0 SV uwait 0xfffffe0058b88d80 syz-executor.0 2609 1 777 0 SV uwait 0xfffffe0057a6a200 syz-executor.1 2608 1 778 0 SV uwait 0xfffffe0058bdb900 syz-executor.3 2605 1 776 0 SV uwait 0xfffffe0073d81280 syz-executor.0 2597 1 776 0 SV uwait 0xfffffe0058bdba00 syz-executor.0 2412 1 2412 0 Ss select 0xfffffe00745de340 dhclient 2407 1 2407 0 Ss select 0xfffffe00745de540 dhclient 2382 1 2382 65 Ss select 0xfffffe00745de4c0 dhclient 1858 1 1858 0 Ss select 0xfffffe0057a694c0 dhclient 1854 1 1854 0 Ss select 0xfffffe00745df240 dhclient 1832 1 1832 65 Ss select 0xfffffe00745df3c0 dhclient 1656 1 777 0 S uwait 0xfffffe0058bdc600 syz-executor.1 1188 0 0 0 DL - 0xffffffff836aa440 [accounting] 1067 1 1067 0 Ss select 0xfffffe0073d80bc0 dhclient 1063 1 1063 0 Ss select 0xfffffe0057a697c0 dhclient 993 0 0 0 DL - 0xffffffff837cf480 [soaiod4] 992 0 0 0 DL - 0xffffffff837cf480 [soaiod3] 991 0 0 0 DL - 0xffffffff837cf480 [soaiod2] 990 0 0 0 DL - 0xffffffff837cf480 [soaiod1] 989 0 0 0 DL aiordy 0xfffffe006cd96000 [aiod4] 988 0 0 0 DL aiordy 0xfffffe006cd97ae0 [aiod3] 987 0 0 0 DL aiordy 0xfffffe006d1af5a0 [aiod2] 986 0 0 0 DL aiordy 0xfffffe006d1aeae0 [aiod1] 779 774 779 0 Ls *pmap pv 0xfffffe00753c3540 syz-executor.2 778 774 778 0 Rs syz-executor.3 777 774 777 0 Ss nanslp 0xffffffff836d2801 syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100112 S wait 0xfffffe006cd995c0 syz-fuzzer 100113 S uwait 0xfffffe0058bdc700 syz-fuzzer 100114 S wait 0xfffffe006cd995c0 syz-fuzzer 100115 S uwait 0xfffffe0058bdc900 syz-fuzzer 100116 S wait 0xfffffe006cd995c0 syz-fuzzer 100117 S uwait 0xfffffe0058bdca00 syz-fuzzer 100118 S uwait 0xfffffe0058bdcb00 syz-fuzzer 100120 S wait 0xfffffe006cd995c0 syz-fuzzer 100121 S uwait 0xfffffe0057a6ab80 syz-fuzzer 100123 S kqread 0xfffffe0058f63900 syz-fuzzer 100131 S uwait 0xfffffe0057a6b200 syz-fuzzer 100132 S uwait 0xfffffe0058bdc300 syz-fuzzer 101624 S uwait 0xfffffe0058b88780 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe006d1ad0b0 csh 770 688 770 0 Ss select 0xfffffe0057a6b340 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057665cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057b5ecb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057b5f0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057b5f4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057b5f8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057b5fcb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057b600b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057b604b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057b608b0 getty 692 1 692 0 Ss nanslp 0xffffffff836d2800 cron 688 1 688 0 Ss select 0xfffffe0057a6b540 sshd 501 1 501 0 Ss select 0xfffffe0058acde40 syslogd 430 1 430 0 Ss select 0xfffffe0058ace640 devd 429 1 429 65 Ss select 0xfffffe0058bdc240 dhclient 344 1 344 0 Ss select 0xfffffe0058ace840 dhclient 341 1 341 0 Ss select 0xfffffe0058bdcc40 dhclient 17 0 0 0 DL vlruwt 0xfffffe00541db5c0 [vnlru] 16 0 0 0 DL syncer 0xffffffff837d4d20 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff837d3340 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe005407b0e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff8380ac00 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff837feab8 [dom0] 100080 D launds 0xffffffff837feac4 [laundry: dom0] 100081 D umarcl 0xffffffff81d24270 [uma] 7 0 0 0 DL - 0xffffffff83496e28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84541310 [pf purge] 5 0 0 0 DL waiting 0xffffffff843861c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83479340 [doneq0] 100045 D - 0xffffffff834792c0 [async] 100076 D - 0xffffffff83479140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0054383c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff837fa360 [crypto] 100041 D crypto_ 0xfffffe005408ce30 [crypto returns 0] 100042 D crypto_ 0xfffffe005408ce80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836a8620 [g_event] 100036 D - 0xffffffff836a8640 [g_up] 100037 D - 0xffffffff836a8660 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100016 I [swi5: fast taskq] 100019 I [swi6: task queue] 100020 I [swi6: Giant taskq] 100031 Run CPU 0 [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 0xfffffe00541da040 [init] 10 0 0 0 DL audit_w 0xffffffff837fada0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836a9040 [swapper] 100005 D - 0xfffffe0054297100 [if_io_tqg_0] 100006 D - 0xfffffe0054297000 [if_io_tqg_1] 100007 D - 0xfffffe0054296e00 [if_config_tqg_0] 100008 D - 0xfffffe0054296d00 [softirq_0] 100009 D - 0xfffffe0054296c00 [softirq_1] 100010 D - 0xfffffe00085ff300 [linuxkpi_irq_wq] 100011 D - 0xfffffe00085ff100 [thread taskq] 100012 D - 0xfffffe00085fee00 [inm_free taskq] 100013 D - 0xfffffe00085fec00 [aiod_kick taskq] 100014 D - 0xfffffe00085fea00 [deferred_unmount ta] 100015 D - 0xfffffe00085fe800 [in6m_free taskq] 100017 D - 0xfffffe00085fe400 [kqueue_ctx taskq] 100018 D - 0xfffffe00085fe200 [pci_hp taskq] 100021 D - 0xfffffe00085fdb00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085fdb00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085fdb00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085fdb00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085fd600 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085fd600 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085fd600 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085fd600 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085fcb00 [firmware taskq] 100038 D - 0xfffffe00085fc600 [crypto_0] 100039 D - 0xfffffe00085fc600 [crypto_1] 100055 D - 0xfffffe00570bd900 [vtnet0 rxq 0] 100056 D - 0xfffffe00570bd800 [vtnet0 txq 0] 100057 D - 0xfffffe00570bd700 [vtnet0 rxq 1] 100058 D - 0xfffffe00570bd600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005715f300 [virtio_balloon] 100066 D - 0xffffffff826a1a81 [deadlkres] 100070 D - 0xfffffe0057a87500 [acpi_task_0] 100071 D - 0xfffffe0057a87500 [acpi_task_1] 100072 D - 0xfffffe0057a87500 [acpi_task_2] 100073 D - 0xfffffe000798f100 [mca taskq] 100075 D - 0xfffffe00570be100 [CAM taskq] db> show all locks Process 17787 (syz-executor.3) thread 0xfffffe00766da740 (125478) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00077b29c0) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8529 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0076463748) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8439 Process 17786 (syz-executor.0) thread 0xfffffe0075f4c720 (125602) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe0076868560) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:781 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0076868540) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4024 Process 779 (syz-executor.2) thread 0xfffffe0057a76c80 (100101) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0076094170) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7975 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541e4748) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:7974 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00760940a0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4267 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541e4678) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4263 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 268 6921K 11643 filedesc 614 4914K 33425 tcp_hpts 7 4801K 7 devbuf 4218 4324K 4251 sysctloid 35390 2086K 35461 vtbuf 24 1968K 46 pcb 989 1751K 61909 subproc 809 1718K 18267 kobj 326 1304K 533 newblk 50 1037K 84537 vfscache 3 1025K 3 inodedep 62 535K 19554 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 tcp_fsb 244 504K 5516 intr 4 472K 4 sctp_atcl 753 283K 44255 vmem 3 272K 8 filemon 30 240K 459 shm 90 210K 659 acpica 1674 184K 57877 kdtrace 883 148K 43393 tidhash 3 141K 3 umtx 1056 132K 1056 pagedep 13 131K 16415 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 625 DEVFS1 114 114K 131 vnet_data 1 112K 1 sem 4 106K 4 BPF 46 88K 1516 CC Mem 348 87K 11737 bus 988 81K 5135 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 508 64K 508 temp 38 55K 7444 sctp_atky 1021 41K 58634 DEVFS3 133 34K 143 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 kqueue 392 27K 18069 gtaskqueue 18 26K 18 pwddesc 389 25K 18098 ifaddr 71 21K 73 md_disk 10 21K 19 md_sectors 5 20K 5 DEVFS_RULE 56 20K 56 routetbl 145 19K 885 sctp_timw 73 19K 73 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 50 16K 542 ithread 97 16K 97 GEOM 96 16K 647 cred 59 15K 550 bus-sc 34 15K 1648 eventhandler 157 13K 157 ksem 33 13K 501 KTRACE 101 13K 11076 ether_multi 157 13K 187 ifnet 7 13K 7 devstat 6 13K 6 inpcbpolicy 380 12K 13420 sctp_athm 753 12K 46390 dirrem 47 12K 18793 kenv 95 12K 95 rman 88 11K 431 pf_osfp 87 11K 87 CAM queue 5 11K 1528 in6_multi 71 9K 71 proc-args 411 9K 19232 sctp_map 536 9K 24264 bmsafemap 2 9K 20115 rpc 4 9K 4 UART 12 9K 12 pfs_vncache 1 8K 1 shmfd 1 8K 122 session 62 8K 276 audit_evclass 237 8K 297 taskqueue 63 7K 117 DEVFSP 98 7K 3561 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 537 freefile 47 6K 18337 osd 353 6K 11670 freework 24 6K 45671 pf_ifnet 14 6K 141 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 UMA 272 5K 272 vt 11 5K 11 pf_table 2 4K 114 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 380 acpisem 28 4K 28 selfd 55 4K 230317 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 uidinfo 5 3K 67 select 19 3K 369 freeblks 9 3K 19544 clone 9 3K 9 sctp_stri 4 2K 4176 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_aadr 29 2K 163 sctp_ifa 14 2K 15 Unitno 29 2K 337 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 12 ipsecpolicy 2 2K 2 acpidev 20 2K 20 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 newdirblk 8 1K 16280 mkdir 8 1K 32560 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 826 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 117 pci_link 10 1K 10 crypto 4 1K 655 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 18836 cdev 2 1K 2 netlink 2 1K 2 ip_msource 6 1K 44 chacha20random 1 1K 1 biobuf 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 38134 vnodes 1 1K 47 CAM SIM 2 1K 2 filedesc_to_leader 4 1K 8 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 144 cryptodev 2 1K 2655 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 aio 4 1K 12 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 43733 filecaps 5 1K 148 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 p1003.1b 1 1K 1 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 15773 sctp_iter 0 0K 57 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 41 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 mqdata 0 0K 0 tcp_do 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 raid_data 0 0K 102 geom_flashmap 0 0K 0 ixl 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 xen_intr 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 NFSCL open 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 NFSCL owner 0 0K 0 xenbus 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 vm_fictitious 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 UMAHash 0 0K 0 DEVFS4 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 26185 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 404 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 266 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 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 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 ktls_ocf 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 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 151 ip6_msource 0 0K 0 ip6_moptions 0 0K 12 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 BACKLIGHT 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 50 in_mfilter 0 0K 133 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 VN POLL 0 0K 4 ath_hal 0 0K 0 statfs 0 0K 17043 namei_tracker 0 0K 34 export_host 0 0K 0 cl_savebuf 0 0K 65 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 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 582 lio 0 0K 50 acl 0 0K 0 midi buffers 0 0K 0 mbuf_tag 0 0K 0 ktls 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 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 iov 0 0K 30683 ioctlops 0 0K 1209 eventfd 0 0K 172 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 356 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 1077 sysctl 0 0K 3 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 sigio 0 0K 8 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8802 596 391766 0 254 38494208 0 mbuf 256 15527 12421 14071246 0 254 7154688 0 malloc-16384 16384 307 5 16711 0 1 5111808 0 tcp_log 416 0 10422 215237 0 254 4335552 0 RADIX NODE 144 16815 344 437909 0 63 2470896 0 malloc-4096 4096 448 8 3291 0 2 1867776 0 sctp_asoc 2264 268 497 11410 0 254 1731960 0 malloc-128 128 13266 95 14234 0 126 1710208 0 BUF TRIE 144 468 11348 65083 0 62 1701504 0 malloc-4096 4096 398 4 18542 0 2 1646592 0 malloc-384 384 4150 20 4162 0 30 1601280 0 VM OBJECT 264 5917 53 242833 0 30 1576080 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 ertt_txseginfo 40 10180 25978 7965274 0 254 1446320 0 UMA Slabs 0 112 12301 5 12301 0 126 1378272 0 vmem btag 56 23572 83 23572 0 254 1324680 0 socket 960 754 518 47574 0 254 1221120 0 sctp_ep 1176 481 539 30739 0 254 1199520 0 malloc-2048 2048 483 85 31264 0 8 1163264 0 MAP ENTRY 96 11033 307 765607 0 126 1088640 0 FFS inode 1160 890 34 19282 0 8 1071840 0 256 Bucket 2048 397 91 58032 0 9 999424 0 THREAD 1824 491 37 25603 0 8 963072 0 sctp_chunk 152 1819 4291 757348 0 254 928720 0 PROC 1376 390 28 17788 0 8 575168 0 sctp_raddr 736 286 484 12896 0 254 566720 0 pbuf 2624 0 198 0 0 2 519552 0 tcp_inpcb 1304 348 36 11657 0 8 500736 0 tcp_bbr_map 128 449 3333 377044 0 126 484096 0 VNODE 448 931 95 19325 0 30 459648 0 filedesc0 1072 389 24 18098 0 8 442736 0 FPU_save_area 832 493 38 27827 0 16 441792 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-1024 1024 267 101 11741 0 16 376832 0 malloc-384 384 777 183 44363 0 30 368640 0 malloc-8192 8192 35 8 464 0 1 352256 0 malloc-32768 32768 2 8 36031 0 1 327680 0 FFS2 dinode 256 890 175 19281 0 62 272640 0 malloc-256 256 130 935 84853 0 62 272640 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3871 224 5584 0 254 262080 0 malloc-16 16 15517 233 49187 0 254 252000 0 malloc-2048 2048 93 19 1134 0 8 229376 0 DEVCTL 1024 0 220 163 0 0 225280 0 malloc-256 256 674 196 112660 0 62 222720 0 malloc-256 256 539 331 49596 0 62 222720 0 malloc-2048 2048 8 96 556 0 8 212992 0 VMSPACE 520 356 34 17697 0 16 202800 0 malloc-65536 65536 1 2 547 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 mbuf_packet 256 153 609 363073 0 254 195072 0 malloc-32 32 5673 249 22170 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-384 384 62 418 19554 0 30 184320 0 malloc-128 128 1204 191 26997 0 126 178560 0 malloc-384 384 419 31 814 0 30 172800 0 tcp_rack_pcb 1024 122 38 2758 0 16 163840 0 malloc-4096 4096 39 1 50 0 2 163840 0 malloc-256 256 168 462 27928 0 62 161280 0 S VFS Cache 104 1097 424 20824 0 126 158184 0 128 Bucket 1024 95 52 6212 0 16 150528 0 malloc-1024 1024 125 19 150 0 16 147456 0 malloc-64 64 904 1175 249249 0 254 133056 0 malloc-65536 65536 0 2 29 0 1 131072 0 malloc-65536 65536 0 2 310 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 unpcb 256 131 379 3323 0 254 130560 0 malloc-256 256 376 134 28093 0 62 130560 0 Files 80 1269 281 87999 0 126 124000 0 ksiginfo 112 409 635 3908 0 126 116928 0 malloc-128 128 189 586 53237 0 126 99200 0 pipe 728 106 26 1581 0 16 96096 0 UMA Kegs 384 231 2 231 0 30 89472 0 syncache 168 0 528 8 0 254 88704 0 64 Bucket 512 103 65 26066 0 30 86016 0 g_bio 408 0 210 540433 0 30 85680 0 malloc-64 64 906 417 36631 0 254 84672 0 tcp_rack_map 128 316 335 15684 0 126 83328 0 malloc-8192 8192 8 2 81 0 1 81920 0 malloc-256 256 122 193 3600 0 62 80640 0 sctp_readq 152 3 517 2049 0 254 79040 0 md0 512 128 24 128 0 30 77824 0 TURNSTILE 136 529 38 529 0 62 77112 0 malloc-64 64 371 700 25209 0 254 68544 0 malloc-64 64 534 537 1631 0 254 68544 0 malloc-32 32 1462 680 56933 0 254 68544 0 malloc-128 128 289 238 935 0 126 67456 0 malloc-128 128 235 292 37975 0 126 67456 0 malloc-32768 32768 0 2 127 0 1 65536 0 malloc-8192 8192 8 0 10 0 1 65536 0 32 Bucket 256 117 138 23075 0 62 65280 0 sctp_stream_msg_out 112 197 343 3704 0 254 60480 0 SLEEPQUEUE 88 529 111 529 0 126 56320 0 udplite_inpcb 424 21 105 307 0 30 53424 0 udp_inpcb 424 6 120 606 0 30 53424 0 malloc-64 64 431 388 16462 0 254 52416 0 malloc-128 128 217 186 1056 0 126 51584 0 malloc-256 256 78 117 3145 0 62 49920 0 malloc-256 256 44 151 1055 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 99846 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 9 3 37 0 2 49152 0 malloc-2048 2048 5 19 130 0 8 49152 0 malloc-1024 1024 11 37 2201 0 16 49152 0 malloc-1024 1024 17 31 80 0 16 49152 0 malloc-512 512 13 83 1471 0 30 49152 0 malloc-512 512 7 89 4324 0 30 49152 0 pcpu-8 8 5188 956 18689 0 254 49152 0 ertt 72 348 324 11657 0 126 48384 0 da_ccb 544 0 84 135205 0 16 45696 0 tcp_bbr_pcb 832 11 43 5240 0 16 44928 0 PWD 40 309 802 16124 0 254 44440 0 malloc-4096 4096 6 4 9 0 2 40960 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 59 508 1832 0 254 36288 0 malloc-64 64 0 567 1461 0 254 36288 0 16 Bucket 144 98 154 7178 0 62 36288 0 8 Bucket 80 71 379 5930 0 126 36000 0 malloc-128 128 44 235 526 0 126 35712 0 malloc-128 128 99 180 4716 0 126 35712 0 ripcb 392 5 85 850 0 30 35280 0 routing nhops 256 27 108 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 33 57 1943 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 12 0 1 32768 0 malloc-16384 16384 0 2 171 0 1 32768 0 malloc-8192 8192 2 2 111 0 1 32768 0 malloc-2048 2048 2 14 675 0 8 32768 0 malloc-2048 2048 7 9 11 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 62 0 16 32768 0 malloc-1024 1024 1 31 18 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 5 27 5 0 16 32768 0 malloc-512 512 2 62 135 0 30 32768 0 malloc-512 512 0 64 778 0 30 32768 0 malloc-512 512 2 62 826 0 30 32768 0 malloc-512 512 0 64 33 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 486 26 486 0 254 32768 0 KNOTE 160 28 172 151575 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 malloc-16 16 1389 611 65360 0 254 32000 0 clpbuf 2624 0 12 553 0 4 31488 0 L VFS Cache 320 0 96 121 0 30 30720 0 cpuset 104 26 253 1425 0 126 29016 0 tcpreass 48 0 588 68 0 254 28224 0 sctp_asconf_ack 48 0 588 25 0 254 28224 0 sctp_laddr 48 148 440 8499 0 254 28224 0 tcp_inpcb ports 32 4 878 7444 0 254 28224 0 4 Bucket 48 6 582 34 0 254 28224 0 2 Bucket 32 75 807 8537 0 254 28224 0 AIO 208 0 133 291 0 62 27664 0 malloc-4096 4096 1 5 17050 0 2 24576 0 PGRP 88 62 214 355 0 126 24288 0 rl_entry 40 408 198 408 0 254 24240 0 rtentry 168 31 113 39 0 62 24192 0 itimer 352 0 66 158 0 30 23232 0 malloc-384 384 53 7 53 0 30 23040 0 domainset 40 0 567 1268 0 254 22680 0 tfo_ccache_entries 80 4 252 4 0 126 20480 0 udplite_inpcb ports 32 0 630 52 0 254 20160 0 udp_inpcb ports 32 3 627 95 0 254 20160 0 malloc-32 32 119 511 20631 0 254 20160 0 malloc-32 32 183 447 2255 0 254 20160 0 malloc-32 32 38 592 1489 0 254 20160 0 malloc-32 32 6 624 4168 0 254 20160 0 malloc-32 32 32 598 2883 0 254 20160 0 cryptop 280 0 70 134 0 30 19600 0 AIOCB 552 0 35 361 0 16 19320 0 AIOLIO 272 0 70 25 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 4 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-2048 2048 5 3 7 0 8 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 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 1243394 0 254 16032 0 kenv 258 15 45 1050 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 malloc-32 32 13 365 266 0 254 12096 0 malloc-16 16 26 724 476 0 254 12000 0 malloc-16 16 40 710 27624 0 254 12000 0 malloc-16 16 55 695 687 0 254 12000 0 malloc-16 16 188 562 15248 0 254 12000 0 malloc-16 16 8 742 5711 0 254 12000 0 malloc-16 16 32 718 26379 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md4 2 111 145 111 0 254 512 0 md3 2 111 145 111 0 254 512 0 md2 2 111 145 111 0 254 512 0 md1 2 111 145 111 0 254 512 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 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 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 344 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 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 netlink 2048 0 0 0 0 8 0 0 TMPFS node 232 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 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 104 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 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-4096 4096 0 0 0 0 2 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0