panic: __rw_wlock_hard: recursing but non-recursive rw sctp-info @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1856 cpuid = 1 time = 1631098247 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a9e761f0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a9e76350 vpanic() at vpanic+0x2c5/frame 0xfffffe00a9e76430 panic() at panic+0xb5/frame 0xfffffe00a9e764f0 __rw_wlock_hard() at __rw_wlock_hard+0x119e/frame 0xfffffe00a9e76650 _rw_wlock_cookie() at _rw_wlock_cookie+0x1d4/frame 0xfffffe00a9e76720 sctp_swap_inpcb_for_listen() at sctp_swap_inpcb_for_listen+0xf8/frame 0xfffffe00a9e767b0 sctp_listen() at sctp_listen+0x614/frame 0xfffffe00a9e768e0 solisten() at solisten+0xd2/frame 0xfffffe00a9e76930 kern_listen() at kern_listen+0x158/frame 0xfffffe00a9e769f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00a9e76bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 5652 tid 106226 ] Stopped at kdb_enter+0x6b: movq $0,0x28e217a(%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 0x35855cf0cadf5fdd rdx 0x40001 rbx 0 rsp 0xfffffe00a9e76330 rbp 0xfffffe00a9e76350 rsi 0 rdi 0xfffffe00588853e8 r8 0x3 r9 0xfffffe00a9e75e68 r10 0 r11 0xfffffe00a9ccfc50 r12 0xfffffe00a9ccf740 r13 0xfffffe00a9e76301 r14 0xffffffff82c79420 .str.18 r15 0xffffffff82c79420 .str.18 rip 0xffffffff817abf3b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e217a(%rip) db> show proc Process 5652 (syz-executor.1) at 0xfffffe00a9c23538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffffe00588c3538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a973c9f0 (map 0xfffffe00a973c9f0) (map.pmap 0xfffffe00a973cab0) (pmap 0xfffffe00a973cb10) threads: 2 104939 Run CPU 0 syz-executor.1 106226 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 5652 783 783 0 R (threaded) syz-executor.1 104939 Run CPU 0 syz-executor.1 106226 Run CPU 1 syz-executor.1 5647 785 785 0 R (threaded) syz-executor.3 105353 RunQ syz-executor.3 106217 S connec 0xfffffe00a96c30da syz-executor.3 106219 S uwait 0xfffffe00a88afc00 syz-executor.3 106220 S uwait 0xfffffe00a9da2c00 syz-executor.3 5646 784 784 0 R (threaded) syz-executor.2 105251 RunQ syz-executor.2 106215 S uwait 0xfffffe00a8815f00 syz-executor.2 106216 S connec 0xfffffe00a971885a syz-executor.2 5645 782 782 0 R (threaded) syz-executor.0 102184 RunQ syz-executor.0 106214 S connec 0xfffffe00a96b949a syz-executor.0 106218 S uwait 0xfffffe00a88af880 syz-executor.0 5499 1 783 0 S uwait 0xfffffe00a85b8a00 syz-executor.1 4895 1 4895 65 Ss select 0xfffffe00a4e4e640 dhclient 4887 1 784 0 S uwait 0xfffffe00a88afa00 syz-executor.2 4881 1 783 0 S uwait 0xfffffe00a8815700 syz-executor.1 4880 1 784 0 S uwait 0xfffffe00a9da2f00 syz-executor.2 4879 1 785 0 S uwait 0xfffffe00a9da2e00 syz-executor.3 4878 1 782 0 S uwait 0xfffffe00a851f100 syz-executor.0 4873 1 782 0 S uwait 0xfffffe00a9da2d00 syz-executor.0 4872 1 784 0 S uwait 0xfffffe00a85b8500 syz-executor.2 4871 1 783 0 S uwait 0xfffffe00a851f680 syz-executor.1 4868 1 785 0 S uwait 0xfffffe00a85b8800 syz-executor.3 4866 1 782 0 S uwait 0xfffffe00a8346700 syz-executor.0 4861 1 783 0 S uwait 0xfffffe00a8815500 syz-executor.1 4860 1 785 0 S uwait 0xfffffe00a85b8400 syz-executor.3 4852 1 785 0 S umtxn 0xfffffe00a8815c00 syz-executor.3 4851 1 785 0 S uwait 0xfffffe00a8346d00 syz-executor.3 4603 1 783 0 S uwait 0xfffffe00a8346380 syz-executor.1 4601 1 785 0 S uwait 0xfffffe00a80e6b00 syz-executor.3 4595 1 783 0 S uwait 0xfffffe00a827c380 syz-executor.1 4593 1 783 0 S uwait 0xfffffe00a8815b00 syz-executor.1 4591 1 783 0 S uwait 0xfffffe00a8815100 syz-executor.1 4590 1 785 0 S uwait 0xfffffe00a8238380 syz-executor.3 4587 1 783 0 S uwait 0xfffffe00a85b8b00 syz-executor.1 4586 1 785 0 S umtxn 0xfffffe00a88afd80 syz-executor.3 4584 1 783 0 S uwait 0xfffffe00a827cd80 syz-executor.1 4569 1 784 0 S uwait 0xfffffe00a8815a00 syz-executor.2 4566 1 784 0 S uwait 0xfffffe00a8238080 syz-executor.2 4565 1 783 0 S uwait 0xfffffe00a85b8600 syz-executor.1 4560 1 783 0 S uwait 0xfffffe00a851f780 syz-executor.1 4559 1 784 0 S uwait 0xfffffe00a839f600 syz-executor.2 4555 1 783 0 S uwait 0xfffffe00a839f100 syz-executor.1 4552 1 783 0 S uwait 0xfffffe00a85b8900 syz-executor.1 4549 1 783 0 S uwait 0xfffffe00a8346a00 syz-executor.1 4421 1 785 0 S uwait 0xfffffe00a8238400 syz-executor.3 4414 1 785 0 S uwait 0xfffffe00a8815e00 syz-executor.3 4412 1 785 0 S uwait 0xfffffe00a839ff00 syz-executor.3 4410 1 785 0 S uwait 0xfffffe00a8815900 syz-executor.3 4409 1 785 0 S uwait 0xfffffe00a7384480 syz-executor.3 3911 1 3911 0 Ss select 0xfffffe005740b5c0 dhclient 3908 1 3908 0 Ss select 0xfffffe00a8883e40 dhclient 3881 1 3881 65 Ss select 0xfffffe009e9cec40 dhclient 3449 1 785 0 S uwait 0xfffffe00a851f000 syz-executor.3 3446 1 785 0 S umtxn 0xfffffe00a827c180 syz-executor.3 3442 1 785 0 S uwait 0xfffffe00a85b8d80 syz-executor.3 3438 1 785 0 S uwait 0xfffffe00a8346800 syz-executor.3 3436 1 785 0 S uwait 0xfffffe00a851fd80 syz-executor.3 3434 1 785 0 S uwait 0xfffffe00a85b8c80 syz-executor.3 3432 1 785 0 S uwait 0xfffffe00a8346b00 syz-executor.3 3429 1 785 0 S umtxn 0xfffffe00a827cb80 syz-executor.3 3101 1 782 0 S uwait 0xfffffe00a8346480 syz-executor.0 3100 1 782 0 S uwait 0xfffffe00a827c580 syz-executor.0 3099 1 784 0 S uwait 0xfffffe00a839f300 syz-executor.2 3096 1 784 0 S uwait 0xfffffe00a839f200 syz-executor.2 3091 1 782 0 S uwait 0xfffffe00a72a2080 syz-executor.0 3090 1 782 0 S uwait 0xfffffe00a851f880 syz-executor.0 3087 1 784 0 S uwait 0xfffffe00a827c080 syz-executor.2 3085 1 784 0 S uwait 0xfffffe00a851fe80 syz-executor.2 3081 1 782 0 S uwait 0xfffffe00a839fc00 syz-executor.0 3078 1 782 0 S uwait 0xfffffe00a839f800 syz-executor.0 3075 1 784 0 S uwait 0xfffffe00a839f000 syz-executor.2 3073 1 784 0 S uwait 0xfffffe00a851fc80 syz-executor.2 3067 1 784 0 S uwait 0xfffffe00a851fb80 syz-executor.2 3066 1 784 0 S uwait 0xfffffe00a851fa80 syz-executor.2 3064 1 784 0 S umtxn 0xfffffe00a839fe00 syz-executor.2 3063 1 784 0 S uwait 0xfffffe00a7050400 syz-executor.2 2930 1 2930 0 Ss select 0xfffffe00a4e4e340 dhclient 2927 1 2927 0 Ss select 0xfffffe00a4e27740 dhclient 2905 1 2905 65 Ss select 0xfffffe00a4e4e5c0 dhclient 2704 1 783 0 S uwait 0xfffffe00a839fb00 syz-executor.1 2698 1 783 0 S uwait 0xfffffe00a827c280 syz-executor.1 2691 1 785 0 S uwait 0xfffffe00a839fa00 syz-executor.3 2690 1 782 0 S uwait 0xfffffe00a839f900 syz-executor.0 2688 1 783 0 S uwait 0xfffffe00a8346580 syz-executor.1 2682 1 785 0 S umtxn 0xfffffe00a839f500 syz-executor.3 2680 1 782 0 S umtxn 0xfffffe00a839f700 syz-executor.0 2675 1 785 0 S uwait 0xfffffe00a839f400 syz-executor.3 2674 1 782 0 S uwait 0xfffffe00a8346f00 syz-executor.0 2669 1 785 0 S uwait 0xfffffe00a839fd00 syz-executor.3 2668 1 782 0 S umtxn 0xfffffe00a8346180 syz-executor.0 2662 1 782 0 S uwait 0xfffffe00a827c980 syz-executor.0 2660 1 785 0 S uwait 0xfffffe00a8238880 syz-executor.3 2657 1 782 0 S uwait 0xfffffe00a4fb0a80 syz-executor.0 2653 1 785 0 S uwait 0xfffffe00a8346280 syz-executor.3 2650 1 782 0 S uwait 0xfffffe00a8346c00 syz-executor.0 2647 1 785 0 S uwait 0xfffffe00a4e6c600 syz-executor.3 2642 1 782 0 S uwait 0xfffffe00a7384280 syz-executor.0 2639 1 785 0 S uwait 0xfffffe00a827c880 syz-executor.3 2637 1 782 0 S uwait 0xfffffe00a827c480 syz-executor.0 2633 1 785 0 S uwait 0xfffffe00a827c780 syz-executor.3 2626 1 785 0 S uwait 0xfffffe00a8346e00 syz-executor.3 2623 1 785 0 S uwait 0xfffffe00a827ca80 syz-executor.3 2399 1 782 0 S uwait 0xfffffe00a827c680 syz-executor.0 2398 1 782 0 S umtxn 0xfffffe00a80e6c00 syz-executor.0 2397 1 782 0 S uwait 0xfffffe00a80e6100 syz-executor.0 2394 1 782 0 S uwait 0xfffffe00a7384100 syz-executor.0 2393 1 785 0 S uwait 0xfffffe00a80e6000 syz-executor.3 2392 1 783 0 S uwait 0xfffffe00a827ce80 syz-executor.1 2391 1 785 0 S uwait 0xfffffe00a7384180 syz-executor.3 2390 1 782 0 S umtxn 0xfffffe00a80e6800 syz-executor.0 2389 1 783 0 S uwait 0xfffffe00a7384000 syz-executor.1 2388 1 785 0 S uwait 0xfffffe00a80e6700 syz-executor.3 2387 1 782 0 S uwait 0xfffffe00a8238e80 syz-executor.0 2386 1 783 0 S uwait 0xfffffe00a80e6600 syz-executor.1 2385 1 785 0 S uwait 0xfffffe00a80e6500 syz-executor.3 2384 1 785 0 S uwait 0xfffffe00a80e6400 syz-executor.3 2383 1 783 0 S uwait 0xfffffe00a80e6300 syz-executor.1 2381 1 783 0 S uwait 0xfffffe00a8238d80 syz-executor.1 2380 1 782 0 S uwait 0xfffffe00a8238c80 syz-executor.0 2379 1 783 0 S uwait 0xfffffe00a8238b80 syz-executor.1 2378 1 785 0 S uwait 0xfffffe00a80e6200 syz-executor.3 2377 1 782 0 S uwait 0xfffffe00a7384380 syz-executor.0 2375 1 782 0 S uwait 0xfffffe00a8238780 syz-executor.0 2374 1 785 0 S umtxn 0xfffffe00a80e6e00 syz-executor.3 2372 1 783 0 S uwait 0xfffffe00a8238680 syz-executor.1 2371 1 782 0 S umtxn 0xfffffe00a72a2600 syz-executor.0 2370 1 785 0 S uwait 0xfffffe00a8238980 syz-executor.3 2369 1 783 0 S uwait 0xfffffe00a72a2e00 syz-executor.1 2368 1 785 0 S uwait 0xfffffe00a7050200 syz-executor.3 2367 1 785 0 S umtxn 0xfffffe00a80e6a00 syz-executor.3 2366 1 783 0 S uwait 0xfffffe00a7384c80 syz-executor.1 2365 1 783 0 S uwait 0xfffffe00a7050500 syz-executor.1 2364 1 785 0 S uwait 0xfffffe00a7384a80 syz-executor.3 2363 1 782 0 S uwait 0xfffffe00a80e6900 syz-executor.0 2362 1 783 0 S uwait 0xfffffe00a72a2d00 syz-executor.1 2361 1 782 0 S uwait 0xfffffe00a80e6f00 syz-executor.0 2360 1 785 0 S uwait 0xfffffe00a7050900 syz-executor.3 2359 1 783 0 S uwait 0xfffffe00a72a2a00 syz-executor.1 2354 1 783 0 S uwait 0xfffffe00a7384580 syz-executor.1 2353 1 783 0 S uwait 0xfffffe00a4e6cc00 syz-executor.1 2352 1 783 0 S uwait 0xfffffe00a4fb0b80 syz-executor.1 2351 1 783 0 S uwait 0xfffffe00a72a2280 syz-executor.1 2350 1 785 0 S uwait 0xfffffe00a7050100 syz-executor.3 2349 1 783 0 S uwait 0xfffffe00a4fb0180 syz-executor.1 2348 1 785 0 S uwait 0xfffffe00a7050000 syz-executor.3 2347 1 782 0 S uwait 0xfffffe00a7384d80 syz-executor.0 2346 1 785 0 S uwait 0xfffffe00a7384e80 syz-executor.3 2345 1 783 0 S umtxn 0xfffffe00a80e6d00 syz-executor.1 2344 1 782 0 S umtxn 0xfffffe00a72a2180 syz-executor.0 2343 1 785 0 S uwait 0xfffffe00a7384980 syz-executor.3 2341 1 785 0 S uwait 0xfffffe00a7050600 syz-executor.3 2340 1 785 0 S uwait 0xfffffe00a4e13180 syz-executor.3 2337 1 782 0 S umtxn 0xfffffe00a7050300 syz-executor.0 2336 1 782 0 S uwait 0xfffffe00a7050800 syz-executor.0 2335 1 782 0 S uwait 0xfffffe00a4fb0980 syz-executor.0 2333 1 782 0 S umtxn 0xfffffe00a7050980 syz-executor.0 2328 1 782 0 S uwait 0xfffffe00a4e6c200 syz-executor.0 2327 1 782 0 S uwait 0xfffffe00a7384680 syz-executor.0 2326 1 782 0 S uwait 0xfffffe00a72a2800 syz-executor.0 2325 1 782 0 S umtxn 0xfffffe00a72a2c00 syz-executor.0 2324 1 782 0 S uwait 0xfffffe00a72a2900 syz-executor.0 2323 1 782 0 S uwait 0xfffffe00a7050700 syz-executor.0 2322 1 782 0 S uwait 0xfffffe00a72a2f00 syz-executor.0 2321 1 782 0 S uwait 0xfffffe00a4e13280 syz-executor.0 2320 1 782 0 S umtxn 0xfffffe00a7384780 syz-executor.0 2319 1 782 0 S uwait 0xfffffe00a72a2500 syz-executor.0 2318 1 782 0 S uwait 0xfffffe00a7384880 syz-executor.0 2317 1 782 0 S umtxn 0xfffffe00a72a2b00 syz-executor.0 1914 1 1914 0 Ss select 0xfffffe00a4e4e2c0 dhclient 1911 1 1911 0 Ss select 0xfffffe00a4e4e4c0 dhclient 1888 1 1888 65 Ss select 0xfffffe005740b040 dhclient 1550 1 783 0 S uwait 0xfffffe00a72a2400 syz-executor.1 1548 1 783 0 S uwait 0xfffffe00a72a2700 syz-executor.1 1546 1 785 0 S uwait 0xfffffe00a4fb0880 syz-executor.3 1543 1 783 0 S uwait 0xfffffe00a4fb0780 syz-executor.1 1542 1 785 0 S uwait 0xfffffe00a4e6c100 syz-executor.3 1537 1 782 0 S uwait 0xfffffe00a7050e80 syz-executor.0 1535 1 785 0 S uwait 0xfffffe009e54c680 syz-executor.3 1534 1 782 0 S uwait 0xfffffe00a4e13580 syz-executor.0 1530 1 782 0 S uwait 0xfffffe00a4fb0c80 syz-executor.0 1526 1 782 0 S uwait 0xfffffe00a4e6cb00 syz-executor.0 1524 1 782 0 S uwait 0xfffffe00a4fb0580 syz-executor.0 1519 1 782 0 S uwait 0xfffffe00a4e13080 syz-executor.0 1507 1 785 0 S umtxn 0xfffffe00a7050c80 syz-executor.3 1506 1 782 0 S uwait 0xfffffe00a4fb0080 syz-executor.0 1504 1 783 0 S uwait 0xfffffe00a7050d80 syz-executor.1 1497 1 785 0 S umtxn 0xfffffe00a4fb0680 syz-executor.3 1494 1 782 0 S uwait 0xfffffe00a4fb0480 syz-executor.0 1493 1 783 0 S uwait 0xfffffe00a4fb0380 syz-executor.1 1485 1 785 0 S uwait 0xfffffe00a4e6c500 syz-executor.3 1484 1 783 0 S uwait 0xfffffe00a7050a80 syz-executor.1 1474 1 783 0 S uwait 0xfffffe00a7050b80 syz-executor.1 1464 1 785 0 S uwait 0xfffffe00a4e6c000 syz-executor.3 1455 1 785 0 S uwait 0xfffffe00a4e13980 syz-executor.3 1451 1 784 0 S uwait 0xfffffe005876b700 syz-executor.2 1449 1 785 0 S umtxn 0xfffffe00a4e13b80 syz-executor.3 1448 1 782 0 S uwait 0xfffffe0057015880 syz-executor.0 1447 1 784 0 S uwait 0xfffffe009e54c580 syz-executor.2 1443 1 783 0 S uwait 0xfffffe00a4e6c400 syz-executor.1 1441 1 784 0 S uwait 0xfffffe00a4fb0d80 syz-executor.2 1440 1 783 0 S uwait 0xfffffe0057015580 syz-executor.1 1438 1 782 0 S uwait 0xfffffe0057015480 syz-executor.0 1436 1 784 0 S uwait 0xfffffe009e54c480 syz-executor.2 1432 1 783 0 S uwait 0xfffffe00a4e6c900 syz-executor.1 1431 1 782 0 S uwait 0xfffffe00a4e13d80 syz-executor.0 1428 1 783 0 S uwait 0xfffffe00a4fb0f00 syz-executor.1 1427 1 784 0 S uwait 0xfffffe00a4e6ce00 syz-executor.2 1426 1 782 0 S uwait 0xfffffe00a4e13380 syz-executor.0 1421 1 784 0 S uwait 0xfffffe00a4e13680 syz-executor.2 1420 1 782 0 S uwait 0xfffffe00a4e13880 syz-executor.0 1417 1 784 0 S uwait 0xfffffe005876b100 syz-executor.2 1416 1 782 0 S uwait 0xfffffe00a4e13e80 syz-executor.0 1414 1 783 0 S uwait 0xfffffe00a4e13480 syz-executor.1 1408 1 784 0 S uwait 0xfffffe00a4e6c300 syz-executor.2 1406 1 783 0 S uwait 0xfffffe009e54c180 syz-executor.1 1404 1 784 0 S uwait 0xfffffe005893b180 syz-executor.2 1395 1 784 0 S umtxn 0xfffffe005876b200 syz-executor.2 1390 1 784 0 S uwait 0xfffffe009e54c280 syz-executor.2 1104 1 783 0 S uwait 0xfffffe005876b300 syz-executor.1 1091 1 782 0 S uwait 0xfffffe00a4e6cd00 syz-executor.0 1089 1 783 0 S uwait 0xfffffe009e54c900 syz-executor.1 1085 1 785 0 S umtxn 0xfffffe005876b000 syz-executor.3 1080 1 783 0 S uwait 0xfffffe009e54cb00 syz-executor.1 1079 1 782 0 S uwait 0xfffffe00a4e13c80 syz-executor.0 1077 1 785 0 S uwait 0xfffffe009e54c080 syz-executor.3 1070 1 782 0 S uwait 0xfffffe009e54c380 syz-executor.0 1065 1 785 0 S uwait 0xfffffe00a4e13780 syz-executor.3 1058 1 785 0 S uwait 0xfffffe00a4e6ca00 syz-executor.3 1053 1 785 0 S uwait 0xfffffe009e54ca00 syz-executor.3 1050 0 0 0 DL aiordy 0xfffffe009fa38538 [aiod4] 1049 0 0 0 DL aiordy 0xfffffe00a4e31538 [aiod3] 1047 0 0 0 DL aiordy 0xfffffe009fa38a70 [aiod2] 1046 0 0 0 DL aiordy 0xfffffe00a4e20000 [aiod1] 1021 1 1021 0 Ss select 0xfffffe009e9ce340 dhclient 1015 1 1015 0 Ss select 0xfffffe005740bdc0 dhclient 785 780 785 0 Ss nanslp 0xffffffff8405af81 syz-executor.3 784 780 784 0 Ss nanslp 0xffffffff8405af81 syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8405af81 syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe005893bb80 syz-fuzzer 100119 S uwait 0xfffffe005838f100 syz-fuzzer 100120 S uwait 0xfffffe005838f200 syz-fuzzer 100121 S uwait 0xfffffe005838f300 syz-fuzzer 100122 S uwait 0xfffffe005838f400 syz-fuzzer 100123 S uwait 0xfffffe009e54cc00 syz-fuzzer 100124 S kqread 0xfffffe0058878b00 syz-fuzzer 100125 S uwait 0xfffffe009e54c800 syz-fuzzer 100126 S uwait 0xfffffe009e54ce00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e3925e8 csh 776 694 776 0 Ss select 0xfffffe0058afe240 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057003cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f14b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f1cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583f44b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583f4cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583f04b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583f0cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005839b4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005839bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe005740b2c0 sshd 507 1 507 0 Ss select 0xfffffe0058afe6c0 syslogd 436 1 436 0 Ss select 0xfffffe0058afe940 devd 435 1 435 65 Ss select 0xfffffe0058afed40 dhclient 350 1 350 0 Ss select 0xfffffe0058afea40 dhclient 347 1 347 0 Ss select 0xfffffe0058afedc0 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058763a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00587f18e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eaea40 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff848f9580 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84c36e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b8d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b8d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053df4e00 [deferred_unmount ta] 100013 D - 0xfffffe0053df4800 [thread taskq] 100015 D - 0xfffffe0053df4400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df4200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df4000 [pci_hp taskq] 100018 D - 0xfffffe0053dfed00 [aiod_kick taskq] 100019 D - 0xfffffe0053dfeb00 [inm_free taskq] 100020 D - 0xfffffe0053dfe900 [in6m_free taskq] 100021 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e08200 [firmware taskq] 100042 D - 0xfffffe005418fc00 [crypto_0] 100043 D - 0xfffffe005418fc00 [crypto_1] 100059 D - 0xfffffe0056eb6b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eb6a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eb6900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eb6800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ee3400 [virtio_balloon] 100068 D - 0xfffffe0057016800 [mca taskq] 100073 D - 0xffffffff82c803a1 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] db> show all locks Process 5652 (syz-executor.1) thread 0xfffffe00a9ccf740 (106226) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00a97181a0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:930 exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe00a9718160) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:929 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a9718180) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:925 exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00a9718140) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:923 exclusive sleep mutex socket (socket) r = 0 (0xfffffe00a9718000) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7211 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7f40) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7204 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 224 5159K 2469 devbuf 4217 4339K 4245 filedesc 430 3439K 9251 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 pcb 1063 1686K 12733 kobj 326 1304K 485 subproc 564 1209K 5946 newblk 39 1034K 11979 vfscache 3 1025K 3 inodedep 242 603K 5049 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atcl 734 276K 8598 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 linker 355 140K 423 pagedep 39 138K 4578 tfo_ccache 1 128K 1 kdtrace 646 110K 11880 DEVFS1 108 108K 125 sem 4 106K 4 umtx 770 97K 770 BPF 46 88K 61 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 dirrem 202 51K 4813 sctp_atky 958 37K 11636 temp 36 35K 3020 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 199 25K 4645 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 kqueue 277 20K 5709 routetbl 139 19K 627 pwddesc 273 18K 5679 ufs_mount 4 17K 5 proc 3 17K 3 lltable 51 17K 152 sctp_timw 64 16K 64 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 ksem 31 12K 165 sctp_athm 734 12K 8861 kenv 95 12K 95 eventhandler 133 12K 133 DEVFSP 169 11K 709 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 5026 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 12 cred 32 8K 371 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_map 448 7K 4882 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 446 xform 91 6K 934 pf_ifnet 13 5K 66 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 79 newdirblk 34 5K 4508 vt 11 5K 11 pf_table 2 4K 52 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 68123 lockf 32 4K 54 hhook 15 4K 17 inpcbpolicy 100 4K 1967 proc-args 52 3K 673 terminal 11 3K 11 uidinfo 5 3K 44 select 19 3K 116 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 filedesc_to_leader 31 2K 82 ip6ndp 12 2K 13 Unitno 31 2K 63 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 osd 83 2K 1418 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 7217 softdep 1 1K 1 mkdir 8 1K 9016 freeblks 4 1K 4720 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 222 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 204 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 4852 pfil 4 1K 4 cdev 2 1K 2 pf_osfp 4 1K 4 chacha20random 1 1K 1 sigio 5 1K 31 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 11 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 9626 aesni_data 2 1K 2 pf_rule 1 1K 74 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 112 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 cdg data 0 0K 12 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 0 cubic data 0 0K 17 tcp_do 0 0K 0 tcp_fsb 0 0K 255 dctcp data 0 0K 5 htcp data 0 0K 10 chd data 0 0K 8 sctp_mcore 0 0K 0 sctp_socko 0 0K 4010 sctp_iter 0 0K 23 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 12 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 32 sctp_stri 0 0K 606 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 4476 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 112 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 3686 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 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 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 24 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 acpipwr 0 0K 0 acpi_perf 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 11 twsbuf 0 0K 0 statfs 0 0K 4699 namei_tracker 0 0K 36 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 215 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 11 lio 0 0K 52 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 151 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 18358 ioctlops 0 0K 473 eventfd 0 0K 17 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 833 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1614 137674 0 254 40697856 0 tcp_log 416 1105 18902 217514 0 254 8322912 0 malloc-16384 16384 214 4 4623 0 1 3571712 0 mbuf 256 9235 3125 1175201 0 254 3164160 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-4096 4096 603 3 6220 0 2 2482176 0 ertt_txseginfo 40 37229 23270 781974 0 254 2419960 0 malloc-384 384 4410 280 9218 0 30 1800960 0 BUF TRIE 144 188 11572 7162 0 62 1693440 0 RADIX NODE 144 10613 246 137338 0 62 1563696 0 tcp_bbr_map 128 5599 6212 310656 0 127 1511808 0 malloc-128 128 11612 44 12020 0 126 1491968 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 UMA Slabs 0 112 12030 27 12030 0 126 1350384 0 vmem btag 56 23049 110 23049 0 254 1296904 0 MAP ENTRY 96 12871 233 324718 0 126 1257984 0 malloc-2048 2048 518 16 5793 0 8 1093632 0 VM OBJECT 264 3829 71 82710 0 31 1029600 0 FFS inode 1160 653 26 5328 0 8 787640 0 256 Bucket 2048 349 25 20550 0 8 765952 0 THREAD 1808 370 15 6226 0 8 696080 0 sctp_ep 1272 510 21 5785 0 254 675432 0 VMSPACE 2544 248 10 5632 0 4 656352 0 sctp_asoc 2288 224 21 2441 0 254 560560 0 socket 960 412 24 9235 0 254 418560 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 PROC 1336 274 14 5652 0 8 384768 0 VNODE 448 692 73 5369 0 30 342720 0 malloc-64 64 4915 62 15906 0 254 318528 0 filedesc0 1072 273 21 5679 0 8 315168 0 malloc-384 384 772 48 8737 0 30 314880 0 malloc-256 256 628 362 24376 0 62 253440 0 malloc-1024 1024 220 20 2422 0 16 245760 0 malloc-16 16 14673 327 20395 0 254 240000 0 malloc-32768 32768 0 7 3426 0 1 229376 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-128 128 1504 46 6088 0 126 198400 0 malloc-65536 65536 1 2 241 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 sctp_raddr 736 237 27 3073 0 254 194304 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5598 72 6414 0 254 181440 0 malloc-128 128 1209 186 34979 0 126 178560 0 FFS2 dinode 256 653 22 5327 0 62 172800 0 mbuf_packet 256 143 532 22987 0 254 172800 0 malloc-256 256 573 102 18117 0 62 172800 0 malloc-256 256 278 277 9694 0 62 142080 0 malloc-1024 1024 133 3 150 0 16 139264 0 malloc-256 256 46 494 4572 0 62 138240 0 S VFS Cache 104 1024 302 5959 0 126 137904 0 malloc-65536 65536 0 2 36 0 1 131072 0 tcpcb 1080 79 40 1407 0 254 128520 0 clpbuf 2624 0 48 115 0 16 125952 0 malloc-384 384 296 24 460 0 30 122880 0 128 Bucket 1024 50 65 2234 0 16 117760 0 ksiginfo 112 271 773 1115 0 126 116928 0 malloc-32768 32768 1 2 9 0 1 98304 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-8192 8192 9 2 110 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-4096 4096 21 0 21 0 2 86016 0 g_bio 408 0 210 62007 0 30 85680 0 malloc-2048 2048 12 28 688 0 8 81920 0 malloc-8192 8192 8 1 10 0 1 73728 0 tcp_inpcb 496 80 64 1407 0 254 71424 0 malloc-4096 4096 15 2 38 0 2 69632 0 64 Bucket 512 89 47 6712 0 30 69632 0 malloc-128 128 232 295 4964 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 8 0 1 65536 0 malloc-16384 16384 0 4 4 0 1 65536 0 Files 80 732 68 23082 0 126 64000 0 tcp_bbr_pcb 832 27 45 710 0 16 59904 0 malloc-8192 8192 4 3 40 0 1 57344 0 TURNSTILE 136 386 13 386 0 62 54264 0 32 Bucket 256 67 143 16859 0 62 53760 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 10 34 1817 0 16 45056 0 pcpu-8 8 4774 858 6481 0 254 45056 0 malloc-64 64 522 171 1694 0 254 44352 0 DIRHASH 1024 34 6 34 0 16 40960 0 sctp_chunk 152 216 44 1807 0 254 39520 0 malloc-256 256 117 33 832 0 62 38400 0 da_ccb 544 0 70 15665 0 16 38080 0 pipe 744 34 16 529 0 16 37200 0 NAMEI 1024 0 36 35572 0 16 36864 0 malloc-4096 4096 8 1 10 0 2 36864 0 SLEEPQUEUE 88 386 30 386 0 126 36608 0 malloc-64 64 318 249 6322 0 254 36288 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-128 128 61 187 355 0 126 31744 0 malloc-256 256 62 58 750 0 62 30720 0 malloc-2048 2048 5 9 55 0 8 28672 0 malloc-64 64 328 113 1955 0 254 28224 0 malloc-32 32 769 113 8506 0 254 28224 0 16 Bucket 144 74 122 1036 0 62 28224 0 KNOTE 160 28 147 46355 0 62 28000 0 malloc-384 384 57 13 59 0 30 26880 0 malloc-4096 4096 3 3 5334 0 2 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 PWD 32 157 599 4524 0 254 24192 0 malloc-64 64 283 95 3174 0 254 24192 0 malloc-64 64 263 115 865 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 47 253 2042 0 126 24000 0 malloc-128 128 87 99 4818 0 126 23808 0 malloc-128 128 91 95 5176 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 255 0 16 22464 0 malloc-512 512 0 40 580 0 30 20480 0 malloc-32 32 379 251 10423 0 254 20160 0 2 Bucket 32 65 565 1956 0 254 20160 0 malloc-16 16 823 427 10368 0 254 20000 0 udp_inpcb 496 16 24 363 0 254 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 2 6 256 0 8 16384 0 malloc-1024 1024 8 8 23 0 16 16384 0 malloc-64 64 101 151 84440 0 254 16128 0 malloc-32 32 88 416 3800 0 254 16128 0 vtnet_tx_hdr 24 0 668 438850 0 254 16032 0 udplite_inpcb 496 0 32 89 0 254 15872 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-256 256 29 31 429 0 62 15360 0 malloc-2048 2048 3 3 60 0 8 12288 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-1024 1024 8 4 248 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 12 12 17 0 30 12288 0 sctp_stream_msg_out 112 64 44 588 0 254 12096 0 ertt 72 79 89 1407 0 126 12096 0 malloc-64 64 89 100 557 0 254 12096 0 kenv 258 15 30 1046 0 30 11610 0 AIOCB 552 0 21 205 0 16 11592 0 unpcb 256 20 25 1414 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 3 0 2 8192 0 malloc-2048 2048 2 2 4 0 8 8192 0 malloc-1024 1024 2 6 44 0 16 8192 0 malloc-1024 1024 1 7 17 0 16 8192 0 malloc-512 512 0 16 52 0 30 8192 0 malloc-512 512 0 16 142 0 30 8192 0 malloc-512 512 5 11 284 0 30 8192 0 malloc-512 512 5 11 5 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 0 78 44 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 4 0 254 8096 0 PGRP 88 35 57 95 0 126 8096 0 rl_entry 40 122 80 130 0 254 8080 0 sctp_asconf_ack 48 0 168 25 0 254 8064 0 sctp_laddr 48 109 59 1720 0 254 8064 0 tcp_rack_map 112 0 72 677 0 126 8064 0 udpcb 32 16 236 452 0 254 8064 0 ipq 56 0 144 5 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-32 32 131 121 360 0 254 8064 0 malloc-32 32 56 196 213 0 254 8064 0 malloc-32 32 54 198 381 0 254 8064 0 malloc-32 32 17 235 256 0 254 8064 0 4 Bucket 48 6 162 215 0 254 8064 0 malloc-16 16 0 500 21 0 254 8000 0 malloc-16 16 25 475 1554 0 254 8000 0 malloc-16 16 60 440 3453 0 254 8000 0 malloc-16 16 39 461 282 0 254 8000 0 malloc-16 16 290 210 25562 0 254 8000 0 malloc-16 16 4 496 2897 0 254 8000 0 ripcb 496 5 11 108 0 254 7936 0 malloc-128 128 46 16 227 0 126 7936 0 sctp_readq 152 0 52 190 0 254 7904 0 cryptop 280 0 28 34 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 0 20 88 0 30 7680 0 malloc-256 256 13 17 1308 0 62 7680 0 AIOLIO 272 0 28 26 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 58 0 126 6448 0 domainset 40 0 126 42 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIO 208 0 19 69 0 62 3952 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 2 30 2 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 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 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 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 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 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 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-8192 8192 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0