panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:553 cpuid = 0 time = 1701911928 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0076a451f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0076a45350 vpanic() at vpanic+0x271/frame 0xfffffe0076a454f0 panic() at panic+0xb5/frame 0xfffffe0076a455b0 tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe0076a455d0 bbr_init() at bbr_init+0x9d/frame 0xfffffe0076a457b0 tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe0076a45930 tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe0076a45a30 sosetopt() at sosetopt+0x227/frame 0xfffffe0076a45b90 kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe0076a45cc0 sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0076a45d10 ia32_syscall() at ia32_syscall+0x46e/frame 0xfffffe0076a45f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c KDB: enter: panic [ thread pid 4474 tid 105554 ] Stopped at kdb_enter+0x6e: movq $0,0x21936a7(%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 0xfffffe006f200000 rdx 0x3ffff rbx 0xffffffff826eeae0 .str.28 rsp 0xfffffe0076a45330 rbp 0xfffffe0076a45350 rsi 0x40001 rdi 0xffffffff815d8986 printf+0x156 r8 0 r9 0xffffffff r10 0x23b96450 r11 0x1cec8a86 r12 0 r13 0xfffffe00766e0740 r14 0xffffffff826eeae0 .str.28 r15 0 rip 0xffffffff815c796e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21936a7(%rip) db> show proc Process 4474 (syz-executor.3) at 0xfffffe0076233b00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 774 at 0xfffffe0057a50020 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0054250040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00751c9000 (map 0xfffffe00751c9000) (map.pmap 0xfffffe00751c90c0) (pmap 0xfffffe00751c9130) threads: 2 105336 Run CPU 1 syz-executor.3 105554 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 4476 773 773 0 R (threaded) syz-executor.2 103596 RunQ syz-executor.2 105558 RunQ syz-executor.2 4475 770 770 0 R (threaded) syz-executor.0 105356 RunQ syz-executor.0 105556 S uwait 0xfffffe007502d080 syz-executor.0 4474 774 774 0 R (threaded) syz-executor.3 105336 Run CPU 1 syz-executor.3 105554 Run CPU 0 syz-executor.3 4469 771 771 0 R (threaded) syz-executor.1 104882 RunQ syz-executor.1 105548 S connec 0xfffffe007523849a syz-executor.1 105551 RunQ syz-executor.1 105555 D biowr 0xfffffe00081b5038 syz-executor.1 105557 D ufs 0xfffffe0076730770 syz-executor.1 3998 1 3998 65 Ss select 0xfffffe005791f5c0 dhclient 3973 1 771 0 S uwait 0xfffffe007502c680 syz-executor.1 3965 1 771 0 S uwait 0xfffffe007502c980 syz-executor.1 3962 1 774 0 S uwait 0xfffffe0074ec3580 syz-executor.3 3957 1 770 0 S uwait 0xfffffe0074ec2a80 syz-executor.0 3954 1 770 0 S uwait 0xfffffe007502d980 syz-executor.0 3952 1 771 0 S uwait 0xfffffe0074ec2e00 syz-executor.1 3950 1 770 0 S uwait 0xfffffe0074ec0880 syz-executor.0 3946 1 774 0 S uwait 0xfffffe0074ec0c80 syz-executor.3 3944 1 774 0 S uwait 0xfffffe0073d14700 syz-executor.3 3932 1 774 0 S uwait 0xfffffe0074ec1f00 syz-executor.3 3877 1 774 0 S uwait 0xfffffe007502e800 syz-executor.3 3876 1 770 0 S uwait 0xfffffe0074ec1a00 syz-executor.0 3871 1 770 0 S uwait 0xfffffe0074ec2680 syz-executor.0 3868 1 773 0 S uwait 0xfffffe0073d16a80 syz-executor.2 3866 1 774 0 S uwait 0xfffffe007502e200 syz-executor.3 3865 1 771 0 S uwait 0xfffffe0074ec1500 syz-executor.1 3862 1 770 0 S uwait 0xfffffe0058e18900 syz-executor.0 3860 1 770 0 S uwait 0xfffffe007502e100 syz-executor.0 3859 1 773 0 S uwait 0xfffffe007502d380 syz-executor.2 3858 1 774 0 S uwait 0xfffffe0074777600 syz-executor.3 3857 1 771 0 S uwait 0xfffffe007502d500 syz-executor.1 3852 1 770 0 S uwait 0xfffffe007502d280 syz-executor.0 3849 1 773 0 S uwait 0xfffffe0074ec2d00 syz-executor.2 3848 1 771 0 S uwait 0xfffffe007502d880 syz-executor.1 3845 1 770 0 S uwait 0xfffffe0058e18a00 syz-executor.0 3835 1 770 0 S uwait 0xfffffe007502ec00 syz-executor.0 3327 1 770 0 S uwait 0xfffffe0074ec1700 syz-executor.0 3324 1 773 0 S uwait 0xfffffe0074ec2180 syz-executor.2 3321 1 770 0 S uwait 0xfffffe0074ec2f00 syz-executor.0 3318 1 773 0 S uwait 0xfffffe0074ec2480 syz-executor.2 3316 1 770 0 S uwait 0xfffffe0074ec1e00 syz-executor.0 3314 1 774 0 S uwait 0xfffffe0058e15080 syz-executor.3 3311 1 771 0 S uwait 0xfffffe007502d700 syz-executor.1 3310 1 773 0 S uwait 0xfffffe0074ec1c00 syz-executor.2 3309 1 770 0 S uwait 0xfffffe0073d13280 syz-executor.0 3306 1 774 0 S uwait 0xfffffe0074ec2780 syz-executor.3 3303 1 771 0 S uwait 0xfffffe0074ec3280 syz-executor.1 3302 1 770 0 S uwait 0xfffffe0074779200 syz-executor.0 3300 1 774 0 S uwait 0xfffffe0074ec2980 syz-executor.3 3297 1 770 0 S uwait 0xfffffe0074ec2b80 syz-executor.0 3295 1 774 0 S uwait 0xfffffe0073d13080 syz-executor.3 3292 1 771 0 S uwait 0xfffffe0058e18b00 syz-executor.1 3291 1 774 0 S uwait 0xfffffe0073d13b80 syz-executor.3 3288 1 3288 0 Ss select 0xfffffe005791f2c0 dhclient 3285 1 3285 0 Ss select 0xfffffe005791f540 dhclient 3282 1 774 0 S uwait 0xfffffe0073d15200 syz-executor.3 3262 1 3262 65 Ss select 0xfffffe005791f840 dhclient 3258 1 774 0 S uwait 0xfffffe007502e980 syz-executor.3 3253 1 774 0 S uwait 0xfffffe0058e18c00 syz-executor.3 3252 1 773 0 S uwait 0xfffffe0058e18f00 syz-executor.2 3247 1 773 0 S umtxn 0xfffffe0074777200 syz-executor.2 3245 1 774 0 S uwait 0xfffffe007502d600 syz-executor.3 3243 1 773 0 S uwait 0xfffffe007502eb00 syz-executor.2 3236 1 773 0 S uwait 0xfffffe0073d13180 syz-executor.2 3208 1 771 0 S uwait 0xfffffe0074ec3480 syz-executor.1 3203 1 771 0 S uwait 0xfffffe0058e18d00 syz-executor.1 3197 1 771 0 S umtxn 0xfffffe007502e000 syz-executor.1 3196 1 774 0 S uwait 0xfffffe0074778880 syz-executor.3 3191 1 774 0 S uwait 0xfffffe007502e500 syz-executor.3 3187 1 771 0 S uwait 0xfffffe0074ec3b80 syz-executor.1 3185 1 774 0 S uwait 0xfffffe0073d13c80 syz-executor.3 3184 1 773 0 S uwait 0xfffffe007502dd80 syz-executor.2 3180 1 774 0 S umtxn 0xfffffe007502db80 syz-executor.3 3178 1 773 0 S uwait 0xfffffe007502e600 syz-executor.2 3175 1 771 0 S uwait 0xfffffe0073d15300 syz-executor.1 3173 1 774 0 S uwait 0xfffffe007502dc80 syz-executor.3 3172 1 771 0 S uwait 0xfffffe0074777100 syz-executor.1 3171 1 773 0 S uwait 0xfffffe0073d13380 syz-executor.2 3165 1 774 0 S uwait 0xfffffe0073d13480 syz-executor.3 3164 1 773 0 S uwait 0xfffffe007502e400 syz-executor.2 3156 1 773 0 S uwait 0xfffffe007502e900 syz-executor.2 3149 1 773 0 S uwait 0xfffffe0074777400 syz-executor.2 3143 1 773 0 S uwait 0xfffffe0074777d00 syz-executor.2 3135 1 773 0 S uwait 0xfffffe007502e700 syz-executor.2 2843 1 773 0 S uwait 0xfffffe0074ec3180 syz-executor.2 2741 1 774 0 S uwait 0xfffffe0073d13d80 syz-executor.3 2740 1 774 0 S uwait 0xfffffe0074ec3680 syz-executor.3 2739 1 774 0 SV sigwait 0xfffffe0074ec7650 syz-executor.3 2737 1 770 0 S uwait 0xfffffe0074ec3a80 syz-executor.0 2736 1 770 0 S uwait 0xfffffe0058e17780 syz-executor.0 2735 1 770 0 SV sigwait 0xfffffe0074f63b90 syz-executor.0 2733 1 771 0 S uwait 0xfffffe0073d16e80 syz-executor.1 2732 1 771 0 S uwait 0xfffffe0074ec3980 syz-executor.1 2730 1 771 0 SV sigwait 0xfffffe0074e8f0f0 syz-executor.1 2724 1 774 0 S uwait 0xfffffe0073d16b80 syz-executor.3 2723 1 774 0 S uwait 0xfffffe007477a900 syz-executor.3 2722 1 774 0 SV sigwait 0xfffffe0074e38650 syz-executor.3 2720 1 770 0 S uwait 0xfffffe0074778b80 syz-executor.0 2719 1 770 0 S uwait 0xfffffe0073d16d80 syz-executor.0 2718 1 770 0 SV sigwait 0xfffffe0074e39110 syz-executor.0 2711 1 771 0 S uwait 0xfffffe0073d16c80 syz-executor.1 2710 1 771 0 S uwait 0xfffffe0074778580 syz-executor.1 2709 1 771 0 SV sigwait 0xfffffe0074c96110 syz-executor.1 2707 1 774 0 S uwait 0xfffffe0074777a00 syz-executor.3 2706 1 774 0 S uwait 0xfffffe0057905680 syz-executor.3 2705 1 774 0 SV sigwait 0xfffffe0074e8db70 syz-executor.3 2704 1 770 0 S uwait 0xfffffe0073d14400 syz-executor.0 2703 1 770 0 S uwait 0xfffffe0074777e00 syz-executor.0 2701 1 773 0 S uwait 0xfffffe0073d16480 syz-executor.2 2700 1 773 0 S uwait 0xfffffe0074777500 syz-executor.2 2699 1 770 0 SV sigwait 0xfffffe0074e36b70 syz-executor.0 2698 1 773 0 SV sigwait 0xfffffe0074d24b70 syz-executor.2 2695 1 771 0 S uwait 0xfffffe0074777000 syz-executor.1 2694 1 771 0 S uwait 0xfffffe0073d13a80 syz-executor.1 2693 1 771 0 SV sigwait 0xfffffe0074e37630 syz-executor.1 2691 1 774 0 S uwait 0xfffffe0074777f00 syz-executor.3 2690 1 774 0 S uwait 0xfffffe0073d13880 syz-executor.3 2689 1 774 0 SV sigwait 0xfffffe0074e380f0 syz-executor.3 2688 1 770 0 S uwait 0xfffffe0074777c00 syz-executor.0 2687 1 770 0 S uwait 0xfffffe0074777b00 syz-executor.0 2685 1 773 0 S uwait 0xfffffe0073d14200 syz-executor.2 2684 1 770 0 SV sigwait 0xfffffe0074d26bb0 syz-executor.0 2683 1 773 0 S uwait 0xfffffe0073d13680 syz-executor.2 2682 1 773 0 SV sigwait 0xfffffe0074d27110 syz-executor.2 2679 1 771 0 S uwait 0xfffffe0058e16300 syz-executor.1 2678 1 771 0 S umtxn 0xfffffe0074779380 syz-executor.1 2677 1 771 0 SV sigwait 0xfffffe0074c95bb0 syz-executor.1 2675 1 774 0 S uwait 0xfffffe0073d14600 syz-executor.3 2674 1 774 0 S uwait 0xfffffe0073d14500 syz-executor.3 2673 1 774 0 SV sigwait 0xfffffe0074c96670 syz-executor.3 2672 1 770 0 S uwait 0xfffffe0073d14300 syz-executor.0 2671 1 770 0 S uwait 0xfffffe0073d14100 syz-executor.0 2669 1 773 0 S uwait 0xfffffe0058e15280 syz-executor.2 2668 1 773 0 S uwait 0xfffffe0073d14900 syz-executor.2 2667 1 770 0 SV sigwait 0xfffffe0074d13b70 syz-executor.0 2666 1 773 0 SV sigwait 0xfffffe0074be40d0 syz-executor.2 2663 1 771 0 S uwait 0xfffffe0073d14d00 syz-executor.1 2662 1 771 0 S uwait 0xfffffe0074778680 syz-executor.1 2661 1 771 0 SV sigwait 0xfffffe0074d14630 syz-executor.1 2659 1 774 0 S uwait 0xfffffe0073d14c00 syz-executor.3 2658 1 774 0 S uwait 0xfffffe0074778380 syz-executor.3 2657 1 774 0 SV sigwait 0xfffffe0074c1e630 syz-executor.3 2656 1 770 0 S uwait 0xfffffe0074779080 syz-executor.0 2655 1 770 0 S uwait 0xfffffe0074779280 syz-executor.0 2654 1 773 0 S uwait 0xfffffe0074779480 syz-executor.2 2652 1 773 0 S uwait 0xfffffe0073d14800 syz-executor.2 2651 1 770 0 SV sigwait 0xfffffe0074a07b90 syz-executor.0 2650 1 773 0 SV sigwait 0xfffffe0074c94630 syz-executor.2 2647 1 771 0 S uwait 0xfffffe0074778280 syz-executor.1 2646 1 771 0 S uwait 0xfffffe0074778180 syz-executor.1 2645 1 771 0 SV sigwait 0xfffffe0074c95650 syz-executor.1 2643 1 774 0 S uwait 0xfffffe0074779300 syz-executor.3 2642 1 774 0 S uwait 0xfffffe0074778e00 syz-executor.3 2641 1 774 0 SV sigwait 0xfffffe0074be5bb0 syz-executor.3 2640 1 770 0 S uwait 0xfffffe007477a500 syz-executor.0 2639 1 770 0 S uwait 0xfffffe0058e15580 syz-executor.0 2637 1 773 0 S uwait 0xfffffe0073d15180 syz-executor.2 2636 1 770 0 SV sigwait 0xfffffe0074be6110 syz-executor.0 2635 1 773 0 S uwait 0xfffffe0073d15d00 syz-executor.2 2634 1 773 0 SV sigwait 0xfffffe0074a09110 syz-executor.2 2630 1 774 0 S uwait 0xfffffe0074778980 syz-executor.3 2629 1 774 0 S uwait 0xfffffe0073d16900 syz-executor.3 2628 1 770 0 S uwait 0xfffffe0073d15e80 syz-executor.0 2627 1 770 0 S uwait 0xfffffe0058e15600 syz-executor.0 2626 1 774 0 SV sigwait 0xfffffe0074a09670 syz-executor.3 2625 1 773 0 S uwait 0xfffffe0074779b00 syz-executor.2 2623 1 773 0 S uwait 0xfffffe0073d15980 syz-executor.2 2622 1 770 0 SV sigwait 0xfffffe0074be3610 syz-executor.0 2621 1 773 0 SV sigwait 0xfffffe0074be3b70 syz-executor.2 2616 1 774 0 S uwait 0xfffffe0073d16280 syz-executor.3 2615 1 774 0 S uwait 0xfffffe0058e15380 syz-executor.3 2614 1 770 0 S uwait 0xfffffe0074779c00 syz-executor.0 2613 1 770 0 S uwait 0xfffffe0058e16b80 syz-executor.0 2611 1 774 0 SV sigwait 0xfffffe0074be4b90 syz-executor.3 2607 1 770 0 SV sigwait 0xfffffe00749d3b90 syz-executor.0 2599 1 770 0 S uwait 0xfffffe0057908800 syz-executor.0 2598 1 770 0 S uwait 0xfffffe0058e15a00 syz-executor.0 2594 1 770 0 SV sigwait 0xfffffe00749d40f0 syz-executor.0 2478 1 2478 0 Ss select 0xfffffe0007876340 dhclient 2474 1 2474 0 Ss select 0xfffffe0057921440 dhclient 2453 1 2453 65 Ss select 0xfffffe00078770c0 dhclient 2403 0 0 0 DL - 0xffffffff8384c240 [soaiod4] 2402 0 0 0 DL - 0xffffffff8384c240 [soaiod3] 2401 0 0 0 DL - 0xffffffff8384c240 [soaiod2] 2400 0 0 0 DL - 0xffffffff8384c240 [soaiod1] 2264 0 0 0 DL aiordy 0xfffffe0074a08040 [aiod4] 2263 0 0 0 DL aiordy 0xfffffe0074a085a0 [aiod3] 2262 0 0 0 DL aiordy 0xfffffe0074a08b00 [aiod2] 2261 0 0 0 DL aiordy 0xfffffe00748505a0 [aiod1] 2117 1 771 0 S uwait 0xfffffe0074779e80 syz-executor.1 2116 1 771 0 S uwait 0xfffffe0057905700 syz-executor.1 2115 1 770 0 S uwait 0xfffffe0073d15c80 syz-executor.0 2114 1 770 0 S uwait 0xfffffe0073d15880 syz-executor.0 2110 1 774 0 S uwait 0xfffffe0057908b00 syz-executor.3 2109 1 774 0 S uwait 0xfffffe0073d15a80 syz-executor.3 2108 1 771 0 S uwait 0xfffffe0073d16680 syz-executor.1 2107 1 771 0 S uwait 0xfffffe0058e17b80 syz-executor.1 2106 1 770 0 S uwait 0xfffffe0073d16780 syz-executor.0 2105 1 770 0 S uwait 0xfffffe0073d16100 syz-executor.0 2100 1 774 0 S uwait 0xfffffe0057906200 syz-executor.3 2099 1 771 0 S uwait 0xfffffe005726c700 syz-executor.1 2098 1 774 0 S uwait 0xfffffe0058e17a00 syz-executor.3 2097 1 771 0 S uwait 0xfffffe007477aa00 syz-executor.1 2096 1 770 0 S uwait 0xfffffe007477a700 syz-executor.0 2095 1 770 0 S uwait 0xfffffe0058e17900 syz-executor.0 2090 1 774 0 S uwait 0xfffffe0057908900 syz-executor.3 2089 1 774 0 S uwait 0xfffffe007477a800 syz-executor.3 2080 1 774 0 S uwait 0xfffffe0057908a00 syz-executor.3 2079 1 774 0 S uwait 0xfffffe005726cf00 syz-executor.3 1762 1 1762 0 Ss select 0xfffffe0007876740 dhclient 1759 1 1759 0 Ss select 0xfffffe00579200c0 dhclient 1732 1 1732 65 Ss select 0xfffffe00078763c0 dhclient 1518 1 773 0 S uwait 0xfffffe0058e17600 syz-executor.2 1516 1 773 0 S uwait 0xfffffe0057905580 syz-executor.2 1508 1 773 0 S uwait 0xfffffe0057905880 syz-executor.2 1506 1 773 0 S uwait 0xfffffe0057905d80 syz-executor.2 1492 1 773 0 S uwait 0xfffffe0058e16700 syz-executor.2 1490 1 771 0 S uwait 0xfffffe0058e16c80 syz-executor.1 1489 1 773 0 S uwait 0xfffffe0057908f00 syz-executor.2 1488 1 771 0 S uwait 0xfffffe0058e15900 syz-executor.1 1485 1 774 0 S uwait 0xfffffe0058e16180 syz-executor.3 1484 1 770 0 S uwait 0xfffffe0058e16400 syz-executor.0 1483 1 773 0 S uwait 0xfffffe0058e17d80 syz-executor.2 1482 1 774 0 S uwait 0xfffffe0058e17380 syz-executor.3 1480 1 770 0 S uwait 0xfffffe005726cd00 syz-executor.0 1478 1 773 0 S uwait 0xfffffe0058e15800 syz-executor.2 1476 1 771 0 S uwait 0xfffffe0057905780 syz-executor.1 1475 1 774 0 S uwait 0xfffffe0058e18000 syz-executor.3 1474 1 773 0 S uwait 0xfffffe0057906400 syz-executor.2 1473 1 771 0 S uwait 0xfffffe0058e17280 syz-executor.1 1471 1 770 0 S uwait 0xfffffe0058e15c00 syz-executor.0 1470 1 774 0 S uwait 0xfffffe0058e15880 syz-executor.3 1468 1 770 0 S uwait 0xfffffe0057905980 syz-executor.0 1467 1 773 0 S uwait 0xfffffe0058e17580 syz-executor.2 1464 1 774 0 S uwait 0xfffffe0058e15180 syz-executor.3 1463 1 773 0 S uwait 0xfffffe005726c900 syz-executor.2 1462 1 771 0 S uwait 0xfffffe0058e15480 syz-executor.1 1461 1 773 0 S uwait 0xfffffe0057908e00 syz-executor.2 1460 1 771 0 S uwait 0xfffffe0057908d00 syz-executor.1 1458 1 774 0 S uwait 0xfffffe0057269700 syz-executor.3 1455 1 770 0 S uwait 0xfffffe0058e15d00 syz-executor.0 1454 1 770 0 S uwait 0xfffffe0058e17080 syz-executor.0 1452 1 771 0 S uwait 0xfffffe0057908c00 syz-executor.1 1451 1 774 0 S uwait 0xfffffe0057906100 syz-executor.3 1450 1 771 0 S uwait 0xfffffe0057906000 syz-executor.1 1448 1 774 0 S uwait 0xfffffe0058e15b00 syz-executor.3 1447 1 770 0 S uwait 0xfffffe005726c800 syz-executor.0 1445 1 773 0 S uwait 0xfffffe0058e15f00 syz-executor.2 1444 1 770 0 S uwait 0xfffffe0057906f00 syz-executor.0 1442 1 773 0 S uwait 0xfffffe0057905b80 syz-executor.2 1440 1 771 0 S uwait 0xfffffe0057907400 syz-executor.1 1439 1 771 0 S uwait 0xfffffe0058e18780 syz-executor.1 1437 1 774 0 S uwait 0xfffffe0057905e80 syz-executor.3 1436 1 773 0 S uwait 0xfffffe0058e16080 syz-executor.2 1435 1 771 0 S uwait 0xfffffe0058e16f00 syz-executor.1 1434 1 774 0 S uwait 0xfffffe0057905480 syz-executor.3 1432 1 773 0 S uwait 0xfffffe005726ce00 syz-executor.2 1431 1 770 0 S uwait 0xfffffe0058e16500 syz-executor.0 1429 1 771 0 S uwait 0xfffffe0058e16a80 syz-executor.1 1427 1 770 0 S uwait 0xfffffe0057905180 syz-executor.0 1424 1 774 0 S uwait 0xfffffe0058e17f00 syz-executor.3 1423 1 773 0 S uwait 0xfffffe0054304680 syz-executor.2 1422 1 770 0 S uwait 0xfffffe0058e17180 syz-executor.0 1421 1 774 0 S uwait 0xfffffe0058e18480 syz-executor.3 1420 1 773 0 S uwait 0xfffffe0057906300 syz-executor.2 1416 1 770 0 S uwait 0xfffffe005726cb00 syz-executor.0 1409 1 770 0 S uwait 0xfffffe0058e16e00 syz-executor.0 1402 1 770 0 S uwait 0xfffffe0057906e00 syz-executor.0 1251 1 774 0 SV sigwait 0xfffffe006d259670 syz-executor.3 1247 1 773 0 SV sigwait 0xfffffe0073e3c0d0 syz-executor.2 1240 1 774 0 SV sigwait 0xfffffe006d257630 syz-executor.3 1237 1 773 0 SV sigwait 0xfffffe0073e3bb70 syz-executor.2 1233 1 774 0 SV sigwait 0xfffffe0073e3b610 syz-executor.3 1228 1 773 0 SV sigwait 0xfffffe0073e3b0b0 syz-executor.2 1218 1 773 0 SV sigwait 0xfffffe0073e3c630 syz-executor.2 1007 1 1007 0 Ss select 0xfffffe0007875040 dhclient 998 1 998 0 Ss select 0xfffffe00078772c0 dhclient 774 768 774 0 Rs syz-executor.3 773 768 773 0 Rs syz-executor.2 771 768 771 0 Rs syz-executor.1 770 768 770 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100105 S wait 0xfffffe0058e1bac0 syz-fuzzer 100114 S uwait 0xfffffe0058e18100 syz-fuzzer 100115 S uwait 0xfffffe0057906500 syz-fuzzer 100116 S uwait 0xfffffe0057906600 syz-fuzzer 100117 S uwait 0xfffffe0057906700 syz-fuzzer 100118 S uwait 0xfffffe0057906800 syz-fuzzer 100119 S uwait 0xfffffe0058e18580 syz-fuzzer 100120 S wait 0xfffffe0058e1bac0 syz-fuzzer 100121 S wait 0xfffffe0058e1bac0 syz-fuzzer 100122 S wait 0xfffffe0058e1bac0 syz-fuzzer 100131 S uwait 0xfffffe0057905c80 syz-fuzzer 100197 S uwait 0xfffffe0057905380 syz-fuzzer 104161 S kqread 0xfffffe005438c700 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe0058e1e670 csh 764 682 764 0 Ss select 0xfffffe0007876540 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00574f48b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005750bcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005750c4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00543970b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543978b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005750ccb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543980b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543988b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543990b0 getty 686 1 686 0 Ss nanslp 0xffffffff8373c3c0 cron 682 1 682 0 Ss select 0xfffffe00078769c0 sshd 495 1 495 0 Ss select 0xfffffe0007876dc0 syslogd 424 1 424 0 Ss select 0xfffffe00579215c0 devd 423 1 423 65 Ss select 0xfffffe0007877540 dhclient 338 1 338 0 Ss select 0xfffffe00579217c0 dhclient 335 1 335 0 Ss select 0xfffffe0057921840 dhclient 17 0 0 0 DL syncer 0xffffffff83859b20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005720f060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83858100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0058ba0ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838cad40 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838b2bb8 [dom0] 100080 D launds 0xffffffff838b2bc4 [laundry: dom0] 100081 D umarcl 0xffffffff81d5a950 [uma] 7 0 0 0 DL - 0xffffffff834b9c10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff842d3a30 [pf purge] 5 0 0 0 DL waiting 0xffffffff840964e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83484340 [doneq0] 100045 D - 0xffffffff834842c0 [async] 100076 D - 0xffffffff83484140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff838ae3e0 [crypto] 100042 D crypto_ 0xfffffe00571b2030 [crypto returns 0] 100043 D crypto_ 0xfffffe00571b2080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085f4488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e4d20 [g_event] 100036 D - 0xffffffff836e4d40 [g_up] 100037 D - 0xffffffff836e4d60 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 RunQ [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 0xfffffe0054250040 [init] 10 0 0 0 DL audit_w 0xffffffff838aee40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e5700 [swapper] 100005 D - 0xfffffe0054270000 [softirq_0] 100006 D - 0xfffffe005426fe00 [softirq_1] 100007 D - 0xfffffe005426fd00 [if_io_tqg_0] 100008 D - 0xfffffe005426fc00 [if_io_tqg_1] 100009 D - 0xfffffe005426fb00 [if_config_tqg_0] 100010 D - 0xfffffe00085fa000 [pci_hp taskq] 100011 D - 0xfffffe00085f9e00 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f9b00 [thread taskq] 100016 D - 0xfffffe00085f9900 [aiod_kick taskq] 100017 D - 0xfffffe00085f9800 [deferred_unmount ta] 100018 D - 0xfffffe00085f9700 [inm_free taskq] 100019 D - 0xfffffe00085f9600 [in6m_free taskq] 100020 D - 0xfffffe00085f9500 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f9400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f9400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f9400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f9400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f9300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f9300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f9300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f9300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f9100 [firmware taskq] 100039 D - 0xfffffe00085f8e00 [crypto_0] 100040 D - 0xfffffe00085f8e00 [crypto_1] 100055 D - 0xfffffe0057293e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0057293d00 [vtnet0 txq 0] 100057 D - 0xfffffe0057293c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0057293b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007dd7e00 [virtio_balloon] 100066 D - 0xffffffff826f3d41 [deadlkres] 100070 D - 0xfffffe005798ec00 [acpi_task_0] 100071 D - 0xfffffe005798ec00 [acpi_task_1] 100072 D - 0xfffffe005798ec00 [acpi_task_2] 100074 D - 0xfffffe00085fa100 [mca taskq] 100075 D - 0xfffffe00085f8c00 [CAM taskq] db> show all locks Process 4474 (syz-executor.3) thread 0xfffffe00750c3000 (105336) shared rm osd_object (osd_object) r = 0 (0xffffffff8307ef20) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_osd.c:289 shared rm hhook_head rm lock (hhook_head rm lock) r = 0 (0xfffffe00579bac10) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_hhook.c:101 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006d3b0020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1255 Process 4474 (syz-executor.3) thread 0xfffffe00766e0740 (105554) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00766de560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1702 Process 4469 (syz-executor.1) thread 0xfffffe00766e1000 (105551) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f0d048) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4010 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0074870230) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1174 Process 4469 (syz-executor.1) thread 0xfffffe007670f000 (105555) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00081b50b8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1741 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0076730770) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1174 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 sctp_stro 299 10359K 2394 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 filedesc 514 4112K 6953 sysctloid 34934 2059K 35005 vtbuf 24 1968K 46 pcb 1143 1879K 12359 subproc 651 1378K 4815 kobj 326 1304K 488 newblk 85 1045K 19436 vfscache 3 1025K 3 filemon 92 736K 241 inodedep 50 531K 4281 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 966 363K 9025 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tcp_fsb 82 170K 1026 tidhash 3 141K 3 pagedep 35 137K 3295 linker 352 130K 610 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 722 122K 10036 DEVFS1 109 109K 126 umtx 864 108K 864 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 209 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 512 64K 512 ddb_capture 1 64K 1 sctp_atky 1265 52K 12083 sctp_stri 83 42K 946 temp 36 37K 3074 CC Mem 144 36K 1858 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 kqueue 315 22K 4548 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 pwddesc 313 20K 4442 ufs_mount 4 17K 5 proc 3 17K 3 lltable 51 17K 92 tty 16 16K 16 routetbl 135 16K 427 sctp_timw 63 16K 63 ithread 97 16K 97 sctp_athm 966 16K 9454 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 111 13K 259 ether_multi 157 13K 167 ifnet 7 13K 7 ksem 31 12K 103 DEVFSP 188 12K 768 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 429 CAM queue 5 11K 1528 sctp_map 598 10K 4766 in6_multi 71 9K 71 bmsafemap 2 9K 4372 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 23 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 proc-args 340 8K 5773 taskqueue 63 7K 63 cred 26 7K 406 sglist 6 7K 6 plimit 24 6K 409 CAM DEV 3 6K 510 pfs_nodes 20 5K 20 hhook 15 5K 17 inpcbpolicy 155 5K 2335 ufs_dirhash 24 5K 24 freework 19 5K 8346 pf_ifnet 11 5K 27 UMA 268 5K 268 session 35 5K 74 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 newdirblk 30 4K 3259 dirrem 14 4K 3997 acpisem 28 4K 28 selfd 55 4K 54402 lockf 32 4K 54 kcovinfo 52 4K 52 terminal 11 3K 11 osd 149 3K 1867 select 19 3K 56 clone 9 3K 9 uidinfo 3 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 filedesc_to_leader 32 2K 70 cryptodev 30 2K 556 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 30 2K 73 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 freefile 12 2K 3711 freeblks 6 2K 3876 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_aadr 16 1K 33 softdep 1 1K 1 mkdir 8 1K 6518 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 96 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 diradd 6 1K 4038 indirdep 3 1K 8421 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 178 encap_export_host 12 1K 12 procdesc 5 1K 18 pf_osfp 5 1K 5 cdev 2 1K 2 netlink 2 1K 2 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 4 1K 21 vnodes 1 1K 18 iov 4 1K 18820 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 15 soname 5 1K 10632 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 42 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 40 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3647 sctp_iter 0 0K 90 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 133 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 6275 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 46 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 241 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 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 27 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 14 in_mfilter 0 0K 35 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 9 statfs 0 0K 240 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 40 lio 0 0K 26 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 290 eventfd 0 0K 13 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 840 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 tmpfs extattr 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 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 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 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 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 xenstore 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 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 149 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8352 2062 145661 0 254 42655744 0 mbuf 256 11608 6935 2133252 0 254 4747008 0 malloc-16384 16384 257 4 3475 0 1 4276224 0 RADIX NODE 144 13782 241 113969 0 62 2019312 0 BUF TRIE 144 633 11183 14648 0 62 1701504 0 malloc-384 384 4122 48 4133 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11794 203 12063 0 126 1535616 0 malloc-4096 4096 368 6 1014 0 2 1531904 0 ertt_txseginfo 40 1949 35724 1545140 0 254 1506920 0 UMA Slabs 0 112 13089 9 13089 0 126 1466976 0 malloc-4096 4096 313 5 4477 0 2 1302528 0 vmem btag 56 22011 60 22011 0 254 1235976 0 sctp_ep 1176 584 436 6108 0 254 1199520 0 malloc-2048 2048 539 29 6127 0 8 1163264 0 sctp_asoc 2256 299 211 2340 0 254 1150560 0 VM OBJECT 264 4286 64 58753 0 30 1148400 0 socket 960 579 437 9762 0 254 975360 0 FFS inode 1168 800 33 4528 0 8 972944 0 tcp_log 416 522 1764 10654 0 254 950976 0 MAP ENTRY 96 8995 329 187251 0 126 895104 0 malloc-8192 8192 97 6 272 0 1 843776 0 THREAD 1824 408 24 5558 0 8 787968 0 256 Bucket 2048 352 32 8826 0 8 786432 0 malloc-384 384 1027 503 13318 0 30 587520 0 sctp_raddr 736 567 203 2749 0 254 566720 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 sctp_chunk 152 1271 1797 29192 0 254 466336 0 malloc-65536 65536 1 6 23 0 1 458752 0 PROC 1376 312 18 4476 0 8 454080 0 VNODE 448 840 96 4570 0 30 419328 0 malloc-65536 65536 6 0 6 0 1 393216 0 FPU_save_area 832 410 40 6185 0 16 374400 0 filedesc0 1072 313 16 4442 0 8 352688 0 malloc-1024 1024 299 21 2270 0 16 327680 0 tcp_bbr_map 128 95 2447 114853 0 126 325376 0 malloc-256 256 328 857 25691 0 62 303360 0 malloc-256 256 1093 92 12160 0 62 303360 0 malloc-64 64 4318 281 58911 0 254 294336 0 malloc-16 16 14620 130 20416 0 254 236000 0 tcp_inpcb 1312 144 33 1854 0 8 232224 0 malloc-32768 32768 0 7 7955 0 1 229376 0 malloc-128 128 1592 175 12514 0 126 226176 0 malloc-128 128 1236 531 32248 0 126 226176 0 DEVCTL 1024 0 220 152 0 0 225280 0 FFS2 dinode 256 800 70 4528 0 62 222720 0 VMSPACE 616 288 36 4416 0 16 199584 0 mbuf_packet 256 147 615 53514 0 254 195072 0 malloc-256 256 220 530 9794 0 62 192000 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5331 339 6215 0 254 181440 0 malloc-256 256 33 597 6391 0 62 161280 0 malloc-384 384 345 45 345 0 30 149760 0 malloc-4096 4096 34 2 70 0 2 147456 0 malloc-2048 2048 6 66 1038 0 8 147456 0 malloc-1024 1024 133 11 150 0 16 147456 0 S VFS Cache 104 1033 371 5162 0 126 146016 0 malloc-65536 65536 0 2 222 0 1 131072 0 malloc-65536 65536 0 2 193 0 1 131072 0 unpcb 256 20 490 1268 0 254 130560 0 128 Bucket 1024 81 34 939 0 16 117760 0 ksiginfo 112 312 732 1231 0 126 116928 0 Files 80 1008 292 22662 0 126 104000 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 g_bio 408 4 236 122423 0 30 97920 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 115 53 10769 0 30 86016 0 tcp_rack_pcb 1024 41 39 513 0 16 81920 0 malloc-256 256 111 204 4999 0 62 80640 0 sctp_readq 152 0 520 380 0 254 79040 0 malloc-8192 8192 8 1 10 0 1 73728 0 TURNSTILE 136 433 71 433 0 62 68544 0 malloc-64 64 787 284 7911 0 254 68544 0 malloc-64 64 562 509 2045 0 254 68544 0 tcp_bbr_pcb 832 47 34 1053 0 16 67392 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-256 256 22 233 8530 0 62 65280 0 32 Bucket 256 98 157 3659 0 62 65280 0 malloc-512 512 85 35 970 0 30 61440 0 sctp_stream_msg_out 112 48 492 592 0 254 60480 0 malloc-8192 8192 6 1 107 0 1 57344 0 malloc-64 64 333 486 5282 0 254 52416 0 malloc-64 64 544 275 4755 0 254 52416 0 malloc-32 32 1020 618 8747 0 254 52416 0 tcp_rack_map 128 10 393 2343 0 126 51584 0 malloc-128 128 59 344 322 0 126 51584 0 ripcb 392 5 121 134 0 30 49392 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 1 47 32340 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 14 10 164 0 8 49152 0 malloc-1024 1024 8 40 1774 0 16 49152 0 da_ccb 544 1 83 30725 0 16 45696 0 SLEEPQUEUE 88 433 79 433 0 126 45056 0 pcpu-8 8 5031 601 6456 0 254 45056 0 PWD 40 160 951 3336 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 0 5 28 0 1 40960 0 malloc-4096 4096 6 4 14 0 2 40960 0 malloc-4096 4096 7 3 16 0 2 40960 0 pipe 728 23 32 473 0 16 40040 0 udp_inpcb 424 6 84 330 0 30 38160 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 93 474 480 0 254 36288 0 malloc-64 64 70 497 16891 0 254 36288 0 malloc-64 64 304 263 898 0 254 36288 0 16 Bucket 144 82 170 1645 0 62 36288 0 malloc-128 128 82 197 3885 0 126 35712 0 malloc-128 128 36 243 218 0 126 35712 0 malloc-128 128 135 144 4587 0 126 35712 0 malloc-128 128 58 221 469 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 152 0 30 34560 0 malloc-384 384 51 39 54 0 30 34560 0 malloc-256 256 62 73 496 0 62 34560 0 malloc-256 256 24 111 282 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 4 4 799 0 2 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 2 14 120 0 8 32768 0 malloc-2048 2048 4 12 28 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 9 7 210 0 8 32768 0 malloc-1024 1024 0 32 9 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 5 27 231 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-512 512 21 43 274 0 30 32768 0 malloc-512 512 0 64 141 0 30 32768 0 malloc-512 512 4 60 53 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ipq 56 1 575 5 0 254 32256 0 KNOTE 160 28 172 33295 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 8 Bucket 80 60 340 1879 0 126 32000 0 PGRP 120 35 229 74 0 126 31680 0 clpbuf 2624 0 12 103 0 4 31488 0 sctp_asconf_ack 48 0 588 7 0 254 28224 0 sctp_laddr 48 216 372 2601 0 254 28224 0 tcp_inpcb ports 32 5 877 1243 0 254 28224 0 malloc-32 32 280 602 4465 0 254 28224 0 4 Bucket 48 6 582 11 0 254 28224 0 2 Bucket 32 72 810 2484 0 254 28224 0 malloc-16 16 1134 616 11416 0 254 28000 0 AIO 208 0 133 98 0 62 27664 0 udplite_inpcb 424 0 63 17 0 30 26712 0 cpuset 200 45 83 208 0 62 25600 0 malloc-4096 4096 2 4 6 0 2 24576 0 rl_entry 40 177 429 177 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 itimer 352 7 59 7 0 30 23232 0 malloc-384 384 0 60 273 0 30 23040 0 malloc-384 384 1 59 346 0 30 23040 0 malloc-384 384 28 32 73 0 30 23040 0 domainset 40 0 567 151 0 254 22680 0 udp_inpcb ports 32 3 627 58 0 254 20160 0 ertt 72 144 136 1854 0 126 20160 0 malloc-32 32 35 595 248 0 254 20160 0 malloc-32 32 223 407 2751 0 254 20160 0 malloc-32 32 356 274 7413 0 254 20160 0 malloc-32 32 82 548 442 0 254 20160 0 malloc-32 32 16 614 17 0 254 20160 0 cryptop 280 0 70 29 0 30 19600 0 AIOCB 552 0 35 78 0 16 19320 0 L VFS Cache 320 0 60 20 0 30 19200 0 AIOLIO 272 0 70 13 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-8192 8192 2 0 2 0 1 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 474746 0 254 16032 0 malloc-16 16 658 342 9113 0 254 16000 0 kenv 258 17 43 1085 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-16 16 300 450 5182 0 254 12000 0 malloc-16 16 15 735 1112 0 254 12000 0 malloc-16 16 35 715 163 0 254 12000 0 malloc-16 16 288 462 28120 0 254 12000 0 Mountpoints 2816 2 2 2 0 4 11264 0 tfo_ccache_entries 80 2 126 2 0 126 10240 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-16 16 7 493 9 0 254 8000 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 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 352 0 0 0 0 254 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 sctp_asconf 40 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 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 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 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 232 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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