panic: sbflush_internal: ccc 0 mb 0 mbcnt 256 cpuid = 1 time = 1623939898 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009faf9830 vpanic() at vpanic+0x1cc/frame 0xfffffe009faf9890 panic() at panic+0x43/frame 0xfffffe009faf98f0 sbrelease_internal() at sbrelease_internal+0x157/frame 0xfffffe009faf9930 sbdestroy() at sbdestroy+0x20/frame 0xfffffe009faf9960 solisten_proto() at solisten_proto+0xc6/frame 0xfffffe009faf99c0 sctp_listen() at sctp_listen+0x4eb/frame 0xfffffe009faf9a30 solisten() at solisten+0x7a/frame 0xfffffe009faf9a70 kern_listen() at kern_listen+0x13c/frame 0xfffffe009faf9ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe009faf9bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 32323 tid 135689 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%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 0xfffffe009a600000 rdx 0x3ffff rbx 0 rsp 0xfffffe009faf9810 rbp 0xfffffe009faf9830 rsi 0x40001 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009faf9700 r11 0x1ff60fff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff819d0600 r14 0xffffffff81a73f5a r15 0xffffffff81a73f5a rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 32323 (syz-executor.3) at 0xfffff8002c785a60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 837 at 0xfffff80015e73530 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009fe7f9f0 (map 0xfffffe009fe7f9f0) (map.pmap 0xfffffe009fe7fab0) (pmap 0xfffffe009fe7fb10) threads: 2 133499 RunQ syz-executor.3 135689 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 32326 783 783 0 R syz-executor.1 32325 782 782 0 R (threaded) syz-executor.0 133794 RunQ syz-executor.0 135691 S uwait 0xfffff8002cb7f300 syz-executor.0 32323 837 837 0 R (threaded) syz-executor.3 133499 RunQ syz-executor.3 135689 Run CPU 1 syz-executor.3 32322 798 798 0 R (threaded) syz-executor.2 134867 Run CPU 0 syz-executor.2 135687 S sbwait 0xfffff8005bb461c4 syz-executor.2 30430 1 798 0 S uwait 0xfffff8003b77e900 syz-executor.2 30424 1 798 0 S uwait 0xfffff8003b77e300 syz-executor.2 30418 1 798 0 S uwait 0xfffff8003b77e100 syz-executor.2 30411 1 798 0 S uwait 0xfffff8003bff5d00 syz-executor.2 30396 1 798 0 S uwait 0xfffff8003b77e700 syz-executor.2 30385 1 798 0 S uwait 0xfffff80046deb300 syz-executor.2 30370 1 798 0 S uwait 0xfffff8003bd67300 syz-executor.2 30357 1 798 0 S uwait 0xfffff8003c72d900 syz-executor.2 30350 1 798 0 S uwait 0xfffff8003bff5300 syz-executor.2 30343 1 798 0 S uwait 0xfffff8003c72d500 syz-executor.2 30339 1 798 0 S uwait 0xfffff8003b708700 syz-executor.2 30312 1 798 0 S uwait 0xfffff8003bff8b00 syz-executor.2 30285 1 798 0 S uwait 0xfffff8003bff8900 syz-executor.2 30279 1 798 0 S uwait 0xfffff8003bd67500 syz-executor.2 30185 1 798 0 S uwait 0xfffff8003bd67700 syz-executor.2 30180 1 798 0 S uwait 0xfffff8003bd67100 syz-executor.2 30174 1 798 0 S uwait 0xfffff8003bff5b00 syz-executor.2 30169 1 798 0 S uwait 0xfffff8003b77ef00 syz-executor.2 30165 1 798 0 S uwait 0xfffff8003b708100 syz-executor.2 30160 1 798 0 S uwait 0xfffff8003c72d100 syz-executor.2 30155 1 798 0 S umtxn 0xfffff8003bff8f00 syz-executor.2 30151 1 798 0 S uwait 0xfffff8003bff5f00 syz-executor.2 30146 1 798 0 S uwait 0xfffff8003c70f700 syz-executor.2 30144 1 798 0 S uwait 0xfffff8003bd67900 syz-executor.2 30135 1 798 0 S uwait 0xfffff8003c70f500 syz-executor.2 30129 1 798 0 S uwait 0xfffff8003bff5900 syz-executor.2 30122 1 798 0 S uwait 0xfffff8003bff5500 syz-executor.2 30113 1 798 0 S uwait 0xfffff8003bff5700 syz-executor.2 30106 1 798 0 S uwait 0xfffff8003c70f300 syz-executor.2 30099 1 798 0 S uwait 0xfffff8003b708d00 syz-executor.2 30086 1 798 0 S uwait 0xfffff80046deb500 syz-executor.2 30079 1 798 0 S uwait 0xfffff8003c70fd00 syz-executor.2 30072 1 798 0 S uwait 0xfffff8003c72df00 syz-executor.2 30061 1 798 0 S uwait 0xfffff8003c72d700 syz-executor.2 30053 1 798 0 S uwait 0xfffff8003b708f00 syz-executor.2 30045 1 798 0 S uwait 0xfffff8003c72dd00 syz-executor.2 30031 1 798 0 S uwait 0xfffff8003c70f100 syz-executor.2 30016 1 798 0 S uwait 0xfffff80021998100 syz-executor.2 30011 1 798 0 S uwait 0xfffff8002cb7f100 syz-executor.2 30003 1 798 0 S uwait 0xfffff8003b77ed00 syz-executor.2 29992 1 798 0 S uwait 0xfffff8003b708300 syz-executor.2 29982 1 798 0 S uwait 0xfffff80021980500 syz-executor.2 29963 1 798 0 S uwait 0xfffff80021e6c700 syz-executor.2 29906 1 798 0 S uwait 0xfffff8002cb7f500 syz-executor.2 29902 1 798 0 S uwait 0xfffff8003c70ff00 syz-executor.2 29896 1 798 0 S uwait 0xfffff80046debb00 syz-executor.2 29891 1 798 0 S uwait 0xfffff8003b708b00 syz-executor.2 29889 1 798 0 S uwait 0xfffff80021998300 syz-executor.2 29885 1 798 0 S uwait 0xfffff8003c70fb00 syz-executor.2 29880 1 798 0 S uwait 0xfffff8003b708900 syz-executor.2 29876 1 798 0 S uwait 0xfffff8003b708500 syz-executor.2 29869 1 798 0 S uwait 0xfffff80046b1e300 syz-executor.2 29864 1 798 0 S uwait 0xfffff8003c70f900 syz-executor.2 29858 1 798 0 S uwait 0xfffff80021998900 syz-executor.2 29853 1 798 0 S uwait 0xfffff8002cb7f700 syz-executor.2 29845 1 798 0 S uwait 0xfffff80021998b00 syz-executor.2 29830 1 798 0 S uwait 0xfffff80046deb900 syz-executor.2 29825 1 798 0 S uwait 0xfffff80003ba2900 syz-executor.2 29811 1 798 0 S uwait 0xfffff8002cb7fd00 syz-executor.2 29802 1 798 0 S uwait 0xfffff80021998f00 syz-executor.2 29785 1 798 0 S uwait 0xfffff80021e6c100 syz-executor.2 29775 1 798 0 S uwait 0xfffff80021998700 syz-executor.2 29722 1 798 0 S uwait 0xfffff80021e6cb00 syz-executor.2 29684 1 798 0 S uwait 0xfffff80021980b00 syz-executor.2 29682 1 798 0 S uwait 0xfffff8003c72db00 syz-executor.2 29667 1 798 0 S uwait 0xfffff80021980100 syz-executor.2 29661 1 798 0 S uwait 0xfffff80021998500 syz-executor.2 29637 1 798 0 S uwait 0xfffff80021998d00 syz-executor.2 29629 1 798 0 S uwait 0xfffff80046debd00 syz-executor.2 29623 1 798 0 S uwait 0xfffff80046deb700 syz-executor.2 29618 1 798 0 S uwait 0xfffff80021e6cd00 syz-executor.2 29607 1 798 0 S uwait 0xfffff8004e66cb00 syz-executor.2 29574 1 798 0 S uwait 0xfffff8002cb7fb00 syz-executor.2 29280 1 798 0 S uwait 0xfffff8002cb7f900 syz-executor.2 29276 1 798 0 S uwait 0xfffff80021e6c500 syz-executor.2 29272 1 798 0 S uwait 0xfffff8001c41f900 syz-executor.2 29269 1 798 0 S uwait 0xfffff8001c41ff00 syz-executor.2 29262 1 798 0 S uwait 0xfffff8004e66cd00 syz-executor.2 29255 1 798 0 S uwait 0xfffff8001c41fd00 syz-executor.2 29248 1 798 0 S uwait 0xfffff80046deb100 syz-executor.2 29246 1 798 0 S uwait 0xfffff8002cb7ff00 syz-executor.2 29244 1 798 0 S uwait 0xfffff80021980300 syz-executor.2 29239 1 798 0 S uwait 0xfffff80003a6a100 syz-executor.2 29231 1 798 0 S uwait 0xfffff80021e6cf00 syz-executor.2 29224 1 798 0 S uwait 0xfffff80021980700 syz-executor.2 29219 1 798 0 S uwait 0xfffff80003ba2100 syz-executor.2 29214 1 798 0 S uwait 0xfffff80003a6ab00 syz-executor.2 29212 1 798 0 S uwait 0xfffff80021e6c900 syz-executor.2 29205 1 798 0 S uwait 0xfffff800469d6b00 syz-executor.2 29198 1 798 0 S uwait 0xfffff8001c41f300 syz-executor.2 29190 1 798 0 S uwait 0xfffff80003ba2300 syz-executor.2 29184 1 798 0 S uwait 0xfffff80021980900 syz-executor.2 29170 1 798 0 S uwait 0xfffff80021e6c300 syz-executor.2 29161 1 798 0 S uwait 0xfffff80021980d00 syz-executor.2 29157 1 798 0 S uwait 0xfffff80021980f00 syz-executor.2 29146 1 798 0 S uwait 0xfffff8001c41f700 syz-executor.2 29138 1 798 0 S uwait 0xfffff8001c41f100 syz-executor.2 29113 1 798 0 S uwait 0xfffff8001c41fb00 syz-executor.2 29104 1 798 0 S uwait 0xfffff80046f4e300 syz-executor.2 29094 1 798 0 S uwait 0xfffff80003a6a900 syz-executor.2 29070 1 798 0 S uwait 0xfffff8001c41f500 syz-executor.2 29052 1 798 0 S uwait 0xfffff80003a6af00 syz-executor.2 29005 1 798 0 S uwait 0xfffff80003a6ad00 syz-executor.2 29003 1 798 0 S umtxn 0xfffff80046f4e100 syz-executor.2 28998 1 798 0 S uwait 0xfffff80046b7ff00 syz-executor.2 28993 1 798 0 S uwait 0xfffff80003a6a700 syz-executor.2 28986 1 798 0 S uwait 0xfffff80046b7f700 syz-executor.2 28981 1 798 0 S uwait 0xfffff8004e66c100 syz-executor.2 28974 1 798 0 S uwait 0xfffff8004e66c700 syz-executor.2 28968 1 798 0 S uwait 0xfffff80003a6a300 syz-executor.2 28962 1 798 0 S uwait 0xfffff8004e66cf00 syz-executor.2 28955 1 798 0 S uwait 0xfffff80003ba2d00 syz-executor.2 28949 1 798 0 S uwait 0xfffff80046b7fd00 syz-executor.2 28940 1 798 0 S uwait 0xfffff80046f4ed00 syz-executor.2 28933 1 798 0 S uwait 0xfffff80046f4e900 syz-executor.2 28928 1 798 0 S uwait 0xfffff80003a6a500 syz-executor.2 28920 1 798 0 S uwait 0xfffff8004e66c500 syz-executor.2 28902 1 798 0 S uwait 0xfffff80003ba2700 syz-executor.2 28896 1 798 0 S uwait 0xfffff8004e66c300 syz-executor.2 28880 1 798 0 S uwait 0xfffff80003ba2500 syz-executor.2 28862 1 798 0 S uwait 0xfffff80046f39d00 syz-executor.2 28857 1 798 0 S uwait 0xfffff80046f4e500 syz-executor.2 28850 1 798 0 S uwait 0xfffff80003ba2f00 syz-executor.2 28844 1 798 0 S umtxn 0xfffff80046b1e100 syz-executor.2 28764 1 798 0 S uwait 0xfffff80046f4eb00 syz-executor.2 28759 1 798 0 S uwait 0xfffff80046f4e700 syz-executor.2 28754 1 798 0 S uwait 0xfffff80046dec500 syz-executor.2 28752 1 798 0 S uwait 0xfffff80046f39500 syz-executor.2 28744 1 798 0 S uwait 0xfffff80046ca8d00 syz-executor.2 28739 1 798 0 S uwait 0xfffff80046f39700 syz-executor.2 28732 1 798 0 S uwait 0xfffff8004e66c900 syz-executor.2 28723 1 798 0 S uwait 0xfffff80046ca8500 syz-executor.2 28716 1 798 0 S uwait 0xfffff80046f39b00 syz-executor.2 28710 1 798 0 S uwait 0xfffff80046f39100 syz-executor.2 28706 1 798 0 S uwait 0xfffff80046ca8700 syz-executor.2 28700 1 798 0 S uwait 0xfffff80046f4ef00 syz-executor.2 28696 1 798 0 S uwait 0xfffff80046f39300 syz-executor.2 28692 1 798 0 S uwait 0xfffff80046e45900 syz-executor.2 28687 1 798 0 S uwait 0xfffff80046e45700 syz-executor.2 28676 1 798 0 S uwait 0xfffff80046f39900 syz-executor.2 28662 1 798 0 S uwait 0xfffff80046b7fb00 syz-executor.2 28653 1 798 0 S uwait 0xfffff80046e45100 syz-executor.2 28648 1 798 0 S uwait 0xfffff80046e45300 syz-executor.2 28644 1 798 0 S uwait 0xfffff80046f39f00 syz-executor.2 28635 1 798 0 S uwait 0xfffff80046dec300 syz-executor.2 28631 1 798 0 S uwait 0xfffff80046ca8900 syz-executor.2 28625 1 798 0 S uwait 0xfffff80046e45500 syz-executor.2 28622 1 798 0 S uwait 0xfffff80046e45d00 syz-executor.2 28619 1 798 0 S uwait 0xfffff80046b7f100 syz-executor.2 28616 1 798 0 S uwait 0xfffff80046b7f500 syz-executor.2 28611 1 798 0 S uwait 0xfffff80046ca8100 syz-executor.2 28606 1 798 0 S uwait 0xfffff80046e45b00 syz-executor.2 28601 1 798 0 S uwait 0xfffff80046ca8300 syz-executor.2 28593 1 798 0 S uwait 0xfffff800469d6300 syz-executor.2 28586 1 798 0 S uwait 0xfffff80046e45f00 syz-executor.2 28578 1 798 0 S uwait 0xfffff80046dec100 syz-executor.2 28574 1 798 0 S uwait 0xfffff80046dec700 syz-executor.2 28571 1 798 0 S uwait 0xfffff80046debf00 syz-executor.2 28565 1 798 0 S uwait 0xfffff80046b7f300 syz-executor.2 28560 1 798 0 S uwait 0xfffff80046decd00 syz-executor.2 28553 1 798 0 S uwait 0xfffff80046decb00 syz-executor.2 28548 1 798 0 S uwait 0xfffff800469d6500 syz-executor.2 28545 1 798 0 S uwait 0xfffff80046ca8b00 syz-executor.2 28540 1 798 0 S uwait 0xfffff80046decf00 syz-executor.2 28531 1 798 0 S uwait 0xfffff800469d6f00 syz-executor.2 28524 1 798 0 S uwait 0xfffff80046dec900 syz-executor.2 28511 1 798 0 S uwait 0xfffff80046967f00 syz-executor.2 28506 1 798 0 S uwait 0xfffff80046ca8f00 syz-executor.2 28499 1 798 0 S uwait 0xfffff80046b1e900 syz-executor.2 28494 1 798 0 S uwait 0xfffff80046b7f900 syz-executor.2 28490 1 798 0 S uwait 0xfffff800469d6100 syz-executor.2 28486 1 798 0 S uwait 0xfffff800467f2d00 syz-executor.2 28477 1 798 0 S uwait 0xfffff80046967b00 syz-executor.2 28470 1 798 0 S uwait 0xfffff80046421500 syz-executor.2 28461 1 798 0 S uwait 0xfffff80046b1e700 syz-executor.2 28458 1 798 0 S uwait 0xfffff80046421900 syz-executor.2 28455 1 798 0 S uwait 0xfffff80046b1e500 syz-executor.2 28450 1 798 0 S uwait 0xfffff80046967900 syz-executor.2 28444 1 798 0 S uwait 0xfffff80027ebb500 syz-executor.2 28439 1 798 0 S uwait 0xfffff80046967d00 syz-executor.2 28433 1 798 0 S uwait 0xfffff800467f2900 syz-executor.2 28428 1 798 0 S uwait 0xfffff80046967700 syz-executor.2 28419 1 798 0 S uwait 0xfffff80046967300 syz-executor.2 28414 1 798 0 S uwait 0xfffff800467f2b00 syz-executor.2 28409 1 798 0 S uwait 0xfffff80046421300 syz-executor.2 28402 1 798 0 S uwait 0xfffff80046421100 syz-executor.2 28392 1 798 0 S uwait 0xfffff800467f2100 syz-executor.2 28388 1 798 0 S uwait 0xfffff80046421700 syz-executor.2 28384 1 798 0 S uwait 0xfffff80046967500 syz-executor.2 28378 1 798 0 S uwait 0xfffff800467f2700 syz-executor.2 28371 1 798 0 S uwait 0xfffff80046b1ed00 syz-executor.2 28369 1 798 0 S uwait 0xfffff80046967100 syz-executor.2 28362 1 798 0 S uwait 0xfffff80046b1eb00 syz-executor.2 28356 1 798 0 S uwait 0xfffff80046b1ef00 syz-executor.2 28351 1 798 0 S uwait 0xfffff80046511300 syz-executor.2 28343 1 798 0 S uwait 0xfffff800469d6900 syz-executor.2 28337 1 798 0 S uwait 0xfffff80046370f00 syz-executor.2 28333 1 798 0 S uwait 0xfffff800467f2300 syz-executor.2 28326 1 798 0 S uwait 0xfffff80046800d00 syz-executor.2 28322 1 798 0 S uwait 0xfffff800467f2500 syz-executor.2 28318 1 798 0 S uwait 0xfffff80046800900 syz-executor.2 28315 1 798 0 S uwait 0xfffff80046718f00 syz-executor.2 28310 1 798 0 S uwait 0xfffff800469d6d00 syz-executor.2 28304 1 798 0 S uwait 0xfffff800469d6700 syz-executor.2 28298 1 798 0 S uwait 0xfffff800467f2f00 syz-executor.2 28290 1 798 0 S uwait 0xfffff80046511900 syz-executor.2 28287 1 798 0 S uwait 0xfffff80046800100 syz-executor.2 28282 1 798 0 S uwait 0xfffff80046718300 syz-executor.2 28278 1 798 0 S uwait 0xfffff80046511700 syz-executor.2 28274 1 798 0 S uwait 0xfffff80046800700 syz-executor.2 28268 1 798 0 S uwait 0xfffff80046370d00 syz-executor.2 28263 1 798 0 S uwait 0xfffff80046718100 syz-executor.2 28256 1 798 0 S uwait 0xfffff80046800f00 syz-executor.2 28250 1 798 0 S uwait 0xfffff80046188d00 syz-executor.2 28241 1 798 0 S uwait 0xfffff80046800b00 syz-executor.2 28236 1 798 0 S uwait 0xfffff80046370700 syz-executor.2 28229 1 798 0 S uwait 0xfffff80046511500 syz-executor.2 28224 1 798 0 S uwait 0xfffff80046718b00 syz-executor.2 28218 1 798 0 S uwait 0xfffff80046421b00 syz-executor.2 28213 1 798 0 S uwait 0xfffff80046328500 syz-executor.2 28207 1 798 0 S uwait 0xfffff80027ebb900 syz-executor.2 28203 1 798 0 S uwait 0xfffff80046718d00 syz-executor.2 28200 1 798 0 S uwait 0xfffff80046800300 syz-executor.2 28194 1 798 0 S uwait 0xfffff80046188700 syz-executor.2 28188 1 798 0 S uwait 0xfffff80046718500 syz-executor.2 28183 1 798 0 S uwait 0xfffff80046800500 syz-executor.2 28179 1 798 0 S uwait 0xfffff80046718700 syz-executor.2 28173 1 798 0 S uwait 0xfffff80046511100 syz-executor.2 28167 1 798 0 S uwait 0xfffff80046718900 syz-executor.2 28162 1 798 0 S uwait 0xfffff800460c4100 syz-executor.2 28157 1 798 0 S uwait 0xfffff80046511d00 syz-executor.2 28153 1 798 0 S uwait 0xfffff80046511b00 syz-executor.2 28145 1 798 0 S uwait 0xfffff80046370b00 syz-executor.2 28139 1 798 0 S uwait 0xfffff80046421f00 syz-executor.2 28132 1 798 0 S uwait 0xfffff80046188100 syz-executor.2 28126 1 798 0 S umtxn 0xfffff80046188b00 syz-executor.2 28121 1 798 0 S uwait 0xfffff80046188500 syz-executor.2 28113 1 798 0 S uwait 0xfffff80046511f00 syz-executor.2 28106 1 798 0 S uwait 0xfffff80046188f00 syz-executor.2 28097 1 798 0 S uwait 0xfffff800460c4300 syz-executor.2 28089 1 798 0 S uwait 0xfffff80046188900 syz-executor.2 28080 1 798 0 S uwait 0xfffff80046188300 syz-executor.2 28076 1 798 0 S uwait 0xfffff80046328b00 syz-executor.2 28067 1 798 0 S uwait 0xfffff80046370900 syz-executor.2 28064 1 798 0 S uwait 0xfffff80046421d00 syz-executor.2 28059 1 798 0 S uwait 0xfffff80046370500 syz-executor.2 28052 1 798 0 S uwait 0xfffff80046370100 syz-executor.2 28046 1 798 0 S uwait 0xfffff800462da100 syz-executor.2 28041 1 798 0 S uwait 0xfffff80027fe7900 syz-executor.2 28031 1 798 0 S uwait 0xfffff800327d3100 syz-executor.2 28026 1 798 0 S uwait 0xfffff80046328f00 syz-executor.2 28020 1 798 0 S uwait 0xfffff80027ebb300 syz-executor.2 28017 1 798 0 S uwait 0xfffff800327d3300 syz-executor.2 28015 1 798 0 S uwait 0xfffff80027ebbd00 syz-executor.2 28007 1 798 0 S uwait 0xfffff800462da700 syz-executor.2 28001 1 798 0 S uwait 0xfffff80027550300 syz-executor.2 27995 1 798 0 S uwait 0xfffff800462daf00 syz-executor.2 27991 1 798 0 S uwait 0xfffff80046370300 syz-executor.2 27986 1 798 0 S uwait 0xfffff80046328100 syz-executor.2 27980 1 798 0 S uwait 0xfffff80046328700 syz-executor.2 27960 1 798 0 S uwait 0xfffff800462dab00 syz-executor.2 27956 1 798 0 S uwait 0xfffff80046328300 syz-executor.2 27951 1 798 0 S uwait 0xfffff800460c4500 syz-executor.2 27948 1 798 0 S uwait 0xfffff80015d49700 syz-executor.2 27944 1 798 0 S uwait 0xfffff80027ebb100 syz-executor.2 27937 1 798 0 S uwait 0xfffff800462dad00 syz-executor.2 27932 1 798 0 S uwait 0xfffff80027fe7d00 syz-executor.2 27929 1 798 0 S uwait 0xfffff80015d49900 syz-executor.2 27921 1 798 0 S uwait 0xfffff800327d3500 syz-executor.2 27916 1 798 0 S uwait 0xfffff800462da500 syz-executor.2 27912 1 798 0 S uwait 0xfffff80046328d00 syz-executor.2 27903 1 798 0 S uwait 0xfffff80046328900 syz-executor.2 27897 1 798 0 S uwait 0xfffff80027ebb700 syz-executor.2 27890 1 798 0 S uwait 0xfffff800462da300 syz-executor.2 27884 1 798 0 S uwait 0xfffff80032011d00 syz-executor.2 27881 1 798 0 S uwait 0xfffff800460c4700 syz-executor.2 27879 1 798 0 S uwait 0xfffff80015d49500 syz-executor.2 27872 1 798 0 S uwait 0xfffff80027550700 syz-executor.2 27868 1 798 0 S uwait 0xfffff800460c4d00 syz-executor.2 27864 1 798 0 S uwait 0xfffff800462da900 syz-executor.2 27857 1 798 0 S uwait 0xfffff80027dbf900 syz-executor.2 27855 1 798 0 S uwait 0xfffff80027550500 syz-executor.2 27849 1 798 0 S uwait 0xfffff80027550100 syz-executor.2 27844 1 798 0 S uwait 0xfffff80027fe7700 syz-executor.2 27840 1 798 0 S uwait 0xfffff80032011b00 syz-executor.2 27832 1 798 0 S uwait 0xfffff80027d57d00 syz-executor.2 27827 1 798 0 S uwait 0xfffff800460c4f00 syz-executor.2 27822 1 798 0 S uwait 0xfffff80027d3c700 syz-executor.2 27819 1 798 0 S uwait 0xfffff80027ce0d00 syz-executor.2 27807 1 798 0 S uwait 0xfffff80027ebbb00 syz-executor.2 27804 1 798 0 S uwait 0xfffff800460c4900 syz-executor.2 27798 1 798 0 S uwait 0xfffff800320f5f00 syz-executor.2 27795 1 798 0 S uwait 0xfffff800320f5300 syz-executor.2 27791 1 798 0 S uwait 0xfffff80027fe7b00 syz-executor.2 27786 1 798 0 S uwait 0xfffff80032011100 syz-executor.2 27782 1 798 0 S uwait 0xfffff800327d3d00 syz-executor.2 27778 1 798 0 S uwait 0xfffff80032011900 syz-executor.2 27776 1 798 0 S uwait 0xfffff800327d3b00 syz-executor.2 27770 1 798 0 S uwait 0xfffff800460c4b00 syz-executor.2 27759 1 798 0 S uwait 0xfffff80027d3c900 syz-executor.2 27752 1 798 0 S uwait 0xfffff800327d3700 syz-executor.2 27745 1 798 0 S uwait 0xfffff800320f5500 syz-executor.2 27737 1 798 0 S uwait 0xfffff800327d3900 syz-executor.2 27728 1 798 0 S uwait 0xfffff80015de5f00 syz-executor.2 27722 1 798 0 S uwait 0xfffff800320f5700 syz-executor.2 27712 1 798 0 S uwait 0xfffff80027d57300 syz-executor.2 27707 1 798 0 S uwait 0xfffff800320f5100 syz-executor.2 27697 1 798 0 S uwait 0xfffff800320f5b00 syz-executor.2 27692 1 798 0 S uwait 0xfffff80027dbfd00 syz-executor.2 27687 1 798 0 S uwait 0xfffff800320f5900 syz-executor.2 27672 1 798 0 S uwait 0xfffff80027ce0900 syz-executor.2 27666 1 798 0 S uwait 0xfffff80027be3900 syz-executor.2 27659 1 798 0 S uwait 0xfffff80027d3cd00 syz-executor.2 27652 1 798 0 S uwait 0xfffff80032011500 syz-executor.2 27646 1 798 0 S uwait 0xfffff80027ce0500 syz-executor.2 27642 1 798 0 S uwait 0xfffff80032011700 syz-executor.2 27639 1 798 0 S uwait 0xfffff80027fe7f00 syz-executor.2 27634 1 798 0 S uwait 0xfffff80027430900 syz-executor.2 27626 1 798 0 S uwait 0xfffff80027fe7100 syz-executor.2 27619 1 798 0 S uwait 0xfffff800153cc100 syz-executor.2 27617 1 798 0 S uwait 0xfffff80027dbf100 syz-executor.2 27612 1 798 0 S uwait 0xfffff80027ce0b00 syz-executor.2 27602 1 798 0 S uwait 0xfffff80027be3700 syz-executor.2 27598 1 798 0 S uwait 0xfffff80027be3500 syz-executor.2 27592 1 798 0 S uwait 0xfffff80027d3c500 syz-executor.2 27583 1 798 0 S uwait 0xfffff80027be3300 syz-executor.2 27576 1 798 0 S uwait 0xfffff80032011300 syz-executor.2 27570 1 798 0 S uwait 0xfffff80027dbf500 syz-executor.2 27567 1 798 0 S uwait 0xfffff80027d3c300 syz-executor.2 27562 1 798 0 S uwait 0xfffff80027fe7300 syz-executor.2 27557 1 798 0 S uwait 0xfffff800327d3f00 syz-executor.2 27555 1 798 0 S uwait 0xfffff80027ce0f00 syz-executor.2 27553 1 798 0 S uwait 0xfffff80027ce0300 syz-executor.2 19303 1 783 0 S uwait 0xfffff80027d57b00 syz-executor.1 19301 1 783 0 S uwait 0xfffff80027be3f00 syz-executor.1 19088 1 783 0 S uwait 0xfffff800320f5d00 syz-executor.1 19083 1 783 0 S uwait 0xfffff80027d3cb00 syz-executor.1 9151 1 9151 65 Ss select 0xfffff80027d97140 dhclient 8536 1 8536 0 Ss select 0xfffff800542545c0 dhclient 8533 1 8533 0 Ss select 0xfffff800542cc440 dhclient 8514 1 8514 65 Ss select 0xfffff80054254140 dhclient 6876 1 837 0 S uwait 0xfffff80027be3d00 syz-executor.3 6872 1 837 0 S uwait 0xfffff80027ce0100 syz-executor.3 6868 1 837 0 S uwait 0xfffff80027dbfb00 syz-executor.3 6859 1 837 0 S uwait 0xfffff80027d3c100 syz-executor.3 6858 1 837 0 S uwait 0xfffff800154bef00 syz-executor.3 6839 1 782 0 S uwait 0xfffff80027d3cf00 syz-executor.0 6837 1 782 0 S uwait 0xfffff80027dbff00 syz-executor.0 6515 1 6515 0 Ss select 0xfffff80027e8eec0 dhclient 6512 1 6512 0 Ss select 0xfffff800540e2bc0 dhclient 6493 1 6493 65 Ss select 0xfffff80027c775c0 dhclient 5331 1 5331 0 Ss select 0xfffff80054aa8740 dhclient 5328 1 5328 0 Ss select 0xfffff80054b5e2c0 dhclient 5309 1 5309 65 Ss select 0xfffff80054b5e440 dhclient 1240 1 1240 0 Ss select 0xfffff800273b1d40 dhclient 1237 1 1237 0 Ss select 0xfffff80027eb82c0 dhclient 885 1 798 0 S uwait 0xfffff80027d57900 syz-executor.2 883 1 798 0 S uwait 0xfffff80027430700 syz-executor.2 881 0 0 0 DL aiordy 0xfffff80015e03000 [aiod4] 879 0 0 0 DL aiordy 0xfffff80027e21a60 [aiod3] 878 0 0 0 DL aiordy 0xfffff80027ce2000 [aiod2] 877 0 0 0 DL aiordy 0xfffff80027d25a60 [aiod1] 837 780 837 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.3 798 780 798 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100120 S uwait 0xfffff80027440100 syz-fuzzer 100122 S uwait 0xfffff80015aa8900 syz-fuzzer 100123 S uwait 0xfffff80015aa8b00 syz-fuzzer 100124 S uwait 0xfffff80027550b00 syz-fuzzer 100125 S uwait 0xfffff80027440500 syz-fuzzer 100126 S uwait 0xfffff80027550d00 syz-fuzzer 100127 S kqread 0xfffff80015e61b00 syz-fuzzer 100128 S uwait 0xfffff80027440700 syz-fuzzer 100130 S uwait 0xfffff80027d57100 syz-fuzzer 110058 S uwait 0xfffff80027ebbf00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800273dc0b0 csh 776 694 776 0 Ss select 0xfffff800154852c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154824b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b054b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b05cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b0a4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b0acb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015b0d4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015b0dcb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a954b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a95cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff800273b15c0 sshd 507 1 507 0 Ss select 0xfffff80015485140 syslogd 436 1 436 0 Ss select 0xfffff80015485740 devd 435 1 435 65 Ss select 0xfffff80015dbad40 dhclient 350 1 350 0 Ss select 0xfffff80015485440 dhclient 347 1 347 0 Ss select 0xfffff80015dbe2c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ca9530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015ee1ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c4160 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8302e8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d7e410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d85c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4fd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4fd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66900 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e4d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e4900 [vtnet0 txq 0] 100057 D - 0xfffff800153e4500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e4100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543e900 [virtio_balloon] 100064 D - 0xfffff800154c2d00 [mca taskq] 100069 D - 0xffffffff81e20771 [deadlkres] 100074 D - 0xfffff80015a98d00 [acpi_task_0] 100075 D - 0xfffff80015a98d00 [acpi_task_1] 100076 D - 0xfffff80015a98d00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] db> show all locks Process 32323 (syz-executor.3) thread 0xfffffe009ff11ac0 (135689) exclusive sleep mutex socket (socket) r = 0 (0xfffff80021d913b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7258 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80021dba968) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7256 Process 32322 (syz-executor.2) thread 0xfffffe009fd3e900 (135687) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffff8005bb46168) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:467 db> show malloc Type InUse MemUse Requests pcb 4812 22134K 73764 sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 filedesc 708 11445K 61935 devbuf 4216 6982K 4244 subproc 843 3734K 32757 tcp_hpts 5 3219K 5 sctp_atcl 2853 2853K 46114 kobj 326 2608K 486 vtbuf 24 2064K 46 sctp_atky 3315 1244K 58720 sctp_athm 2853 1070K 46313 newblk 9 1036K 31552 vfscache 3 1035K 3 sctp_stro 462 924K 12815 inodedep 393 912K 31079 kdtrace 921 663K 68019 acpica 1674 649K 54806 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 umtx 1056 462K 1056 bus 986 377K 3469 sctp_map 924 347K 24078 pf_rule 94 344K 104 BPF 46 337K 46 linker 348 270K 1985 DEVFS1 107 214K 124 dirrem 384 192K 30981 module 510 192K 510 vnet_data 1 176K 1 tidhash 3 164K 3 kqueue 415 164K 32368 pwddesc 412 155K 31992 DEVFSP 411 155K 3533 freefile 384 144K 30637 pagedep 9 140K 30979 tfo_ccache 1 136K 1 filedesc_to_leader 335 126K 669 xform 333 125K 3638 sem 4 120K 4 vmem 3 120K 9 UMA 270 102K 270 audit_evclass 236 89K 294 sctp_timw 176 88K 176 mtx_pool 2 80K 2 temp 35 77K 11032 syncache 1 76K 1 routetbl 137 73K 433 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 157 59K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 KTRACE 100 38K 100 taskqueue 60 36K 60 lltable 40 34K 90 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 6 in6_multi 71 31K 71 GEOM 60 29K 489 kbdmux 6 28K 6 cred 27 27K 296 ifnet 7 25K 7 plimit 24 24K 486 kcovinfo 64 24K 68 ksem 7 23K 399 CAM queue 5 21K 1528 selfd 55 21K 417705 pfs_nodes 20 20K 20 proc-args 52 20K 728 UART 12 18K 12 session 35 18K 56 bmsafemap 2 17K 31074 rpc 2 16K 2 shmfd 1 16K 3 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 63 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 47 uidinfo 3 9K 14 pf_ifnet 10 9K 19 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 101 mount 16 7K 90 inpcbpolicy 17 7K 11019 fpukern_ctx 3 6K 3 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 osd 8 4K 7728 ipsec 3 3K 3 mkdir 8 3K 61918 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 30629 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 30627 vnodemarker 2 2K 108 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 120 crypto 4 2K 4 newdirblk 4 2K 30959 diradd 4 2K 31022 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 50157 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 48 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 40651 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 796 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 16169 sctp_iter 0 0K 457 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 446 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 8 sctp_stri 0 0K 900 chd data 0 0K 0 cubic data 0 0K 0 cdg data 0 0K 0 htcp data 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 dctcp data 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 26277 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 52 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 6 allocindir 0 0K 0 indirdep 0 0K 10 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 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 ktls_ocf 0 0K 0 twsbuf 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 44 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 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 0 twa_commands 0 0K 0 statfs 0 0K 31168 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 4514 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 3377 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 4 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 141 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 ioctlops 0 0K 685 eventfd 0 0K 0 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 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 891 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 2 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 72 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 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 991 761089 0 254 38137856 0 malloc-8192 8192 2394 3 33615 0 1 19636224 0 malloc-384 384 35391 59 163322 0 30 13612800 0 malloc-32768 32768 354 4 30966 0 1 11730944 0 malloc-8192 8192 739 3 32813 0 1 6078464 0 malloc-1024 1024 5262 10 80439 0 16 5398528 0 tcp_log 416 0 10899 149671 0 254 4533984 0 malloc-1024 1024 4126 10 4648 0 16 4235264 0 malloc-384 384 8355 1365 215800 0 30 3732480 0 sctp_asoc 2288 462 1128 12039 0 254 3637920 0 mbuf 256 8797 4238 1420095 0 254 3336960 0 malloc-2048 2048 464 1048 12051 0 8 3096576 0 sctp_ep 1280 2391 9 33355 0 254 3072000 0 pbuf 2624 0 973 0 0 2 2553152 0 RADIX NODE 144 15521 380 758558 0 64 2289744 0 UMA Slabs 0 112 18742 11 18855 0 126 2100336 0 malloc-1024 1024 405 1547 31222 0 16 1998848 0 MAP ENTRY 96 20020 266 1748172 0 126 1947456 0 BUF TRIE 144 182 13286 1365 0 62 1939392 0 socket 944 1976 56 45691 0 254 1918208 0 malloc-1024 1024 0 1796 26280 0 16 1839104 0 mbuf_cluster 2048 765 1 765 0 254 1568768 0 malloc-384 384 2398 1202 69219 0 30 1382400 0 VM OBJECT 264 5123 67 456977 0 30 1370160 0 malloc-384 384 1617 1913 44992 0 30 1355520 0 sctp_raddr 736 465 1130 13405 0 254 1173920 0 FFS inode 1160 860 22 31500 0 8 1023120 0 VMSPACE 2544 386 10 32306 0 4 1007424 0 malloc-512 512 404 1556 31096 0 30 1003520 0 THREAD 1808 507 21 35691 0 8 954624 0 malloc-1024 1024 605 35 36640 0 16 655360 0 PROC 1328 412 17 32326 0 8 569712 0 malloc-384 384 1211 59 64851 0 30 487680 0 sctp_chunk 152 462 2632 7170 0 254 470288 0 filedesc0 1072 412 22 31992 0 8 465248 0 malloc-1024 1024 431 5 431 0 16 446464 0 VNODE 448 898 65 31540 0 30 431424 0 256 Bucket 2048 195 15 18556 0 8 430080 0 malloc-16384 16384 23 2 58 0 1 409600 0 malloc-512 512 238 562 67931 0 30 409600 0 tcp_bbr_map 128 0 3193 39119 0 126 408704 0 vmem btag 56 7101 87 7101 0 254 402528 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-4096 4096 89 0 99 0 2 364544 0 malloc-65536 65536 4 1 181 0 1 327680 0 malloc-512 512 591 9 3642 0 30 307200 0 malloc-2048 2048 124 8 450 0 8 270336 0 malloc-384 384 612 68 90899 0 30 261120 0 tcp_inpcb 488 4 516 7716 0 254 253760 0 malloc-4096 4096 13 47 4547 0 2 245760 0 Files 80 2832 68 99653 0 126 232000 0 FFS2 dinode 256 860 25 31498 0 62 226560 0 ertt_txseginfo 40 1 5554 106499 0 254 222200 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-16384 16384 10 3 35 0 1 212992 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 83 682 51994 0 254 195840 0 malloc-384 384 438 62 418458 0 30 192000 0 malloc-512 512 21 347 31588 0 30 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 7 4 270 0 1 180224 0 32 Bucket 256 270 420 52746 0 62 176640 0 malloc-8192 8192 17 3 652 0 1 163840 0 malloc-384 384 395 25 4321 0 30 161280 0 malloc-512 512 229 67 63420 0 30 151552 0 S VFS Cache 104 1039 365 33653 0 126 146016 0 malloc-16384 16384 7 1 12 0 1 131072 0 ksiginfo 112 414 630 2072 0 126 116928 0 malloc-1024 1024 99 1 105 0 16 102400 0 16 Bucket 144 266 434 7996 0 62 100800 0 malloc-32768 32768 1 2 122 0 1 98304 0 malloc-32768 32768 2 1 19 0 1 98304 0 128 Bucket 1024 62 33 8300 0 16 97280 0 g_bio 408 0 230 10973 0 30 93840 0 tcpcb 1080 4 80 7716 0 254 90720 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 20 0 16 83968 0 sctp_laddr 48 0 1596 3960 0 254 76608 0 TURNSTILE 136 529 17 529 0 62 74256 0 malloc-512 512 133 11 485 0 30 73728 0 malloc-2048 2048 29 5 33 0 8 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-8192 8192 7 1 9 0 1 65536 0 malloc-1024 1024 57 7 920 0 16 65536 0 malloc-8192 8192 2 5 27 0 1 57344 0 malloc-8192 8192 2 5 31175 0 1 57344 0 SLEEPQUEUE 88 529 47 529 0 126 50688 0 malloc-4096 4096 9 3 496 0 2 49152 0 malloc-2048 2048 7 17 519 0 8 49152 0 64 Bucket 512 54 42 12230 0 30 49152 0 pcpu-8 8 5385 247 5541 0 254 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 155242 0 16 36864 0 malloc-4096 4096 3 6 27 0 2 36864 0 malloc-512 512 48 24 168 0 30 36864 0 sctp_stream_msg_out 112 0 324 7211 0 254 36288 0 PWD 32 363 771 31047 0 254 36288 0 2 Bucket 32 97 1037 11034 0 254 36288 0 8 Bucket 80 160 290 6529 0 126 36000 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 1 1 6 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 76 0 1 32768 0 malloc-4096 4096 6 2 23 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_rack_pcb 832 0 36 796 0 16 29952 0 tcp_bbr_pcb 832 0 36 6106 0 16 29952 0 pipe 744 26 14 537 0 16 29760 0 KNOTE 160 28 147 301507 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 udplite_inpcb 488 1 55 2997 0 254 27328 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-4096 4096 2 3 52 0 2 20480 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 0 1 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 398530 0 254 16032 0 unpcb 256 24 36 1263 0 254 15360 0 malloc-4096 4096 3 0 3 0 2 12288 0 ertt 72 4 164 7716 0 126 12096 0 4 Bucket 48 7 245 764 0 254 12096 0 udp_inpcb 488 6 18 234 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 42 0 8 8192 0 malloc-2048 2048 0 4 5154 0 8 8192 0 malloc-512 512 4 12 59 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 35 57 62 0 126 8096 0 rl_entry 40 78 124 78 0 254 8080 0 tcp_rack_map 112 0 72 1511 0 126 8064 0 udpcb 32 7 245 3231 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 sctp_readq 152 3 49 1151 0 254 7904 0 AIO 208 0 38 116 0 62 7904 0 ripcb 488 6 10 72 0 254 7808 0 AIOCB 552 0 14 33 0 16 7728 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 5 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 AIOLIO 272 0 14 2 0 30 3808 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 304 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 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 584 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 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 ktls_session 128 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 domainset 40 0 0 0 0 254 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-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-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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