panic: ASan: Invalid access, 8-byte read at 0xfffffe007af018e8, UMAUseAfterFree(fd) cpuid = 0 time = 1712483169 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0078e3dd70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0078e3ded0 vpanic() at vpanic+0x26a/frame 0xfffffe0078e3e090 panic() at panic+0xb5/frame 0xfffffe0078e3e160 kasan_code_name() at kasan_code_name/frame 0xfffffe0078e3e230 sctp_ss_default_add() at sctp_ss_default_add+0x9f/frame 0xfffffe0078e3e270 sctp_lower_sosend() at sctp_lower_sosend+0x5272/frame 0xfffffe0078e3e6c0 sctp_sosend() at sctp_sosend+0x701/frame 0xfffffe0078e3e960 sousrsend() at sousrsend+0x116/frame 0xfffffe0078e3e9f0 kern_sendit() at kern_sendit+0x5b5/frame 0xfffffe0078e3eb50 freebsd32_sendmsg() at freebsd32_sendmsg+0x515/frame 0xfffffe0078e3ed10 ia32_syscall() at ia32_syscall+0x466/frame 0xfffffe0078e3ef30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c KDB: enter: panic [ thread pid 4282 tid 103042 ] Stopped at kdb_enter+0x6e: movq $0,0x2190f37(%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 0xffffffff815e512e _vprintf+0x1ae rdx 0 rbx 0xffffffff82707860 .str.27 rsp 0xfffffe0078e3deb0 rbp 0xfffffe0078e3ded0 rsi 0 rdi 0xffffffff815e5669 printf+0x149 r8 0 r9 0xffffffff r10 0x929b907b689a9b9b r11 0xfffffe007909f520 r12 0xfffffe007909f000 r13 0xfffffffffffffffe r14 0xffffffff82707860 .str.27 r15 0 rip 0xffffffff815d215e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2190f37(%rip) db> show proc Process 4282 (syz-executor.3) at 0xfffffe007ae75b00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 893 at 0xfffffe006d644020 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00773a54d0 (map 0xfffffe00773a54d0) (map.pmap 0xfffffe00773a5590) (pmap 0xfffffe00773a5600) threads: 3 103004 S nanslp 0xffffffff83744481 syz-executor.3 103042 Run CPU 0 syz-executor.3 103043 S uwait 0xfffffe007906a800 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 4282 893 893 0 R (threaded) syz-executor.3 103004 S nanslp 0xffffffff83744481 syz-executor.3 103042 Run CPU 0 syz-executor.3 103043 S uwait 0xfffffe007906a800 syz-executor.3 4241 770 770 0 S (threaded) syz-executor.0 103000 S nanslp 0xffffffff83744481 syz-executor.0 103001 S connec 0xfffffe00747e485a syz-executor.0 103003 S uwait 0xfffffe0079069900 syz-executor.0 4239 1 770 0 SV uwait 0xfffffe0076d1be80 syz-executor.0 4224 4223 893 0 SV uwait 0xfffffe007906ac00 syz-executor.3 4223 4222 893 0 DV ppwait 0xfffffe007ae73a60 syz-executor.3 4222 4221 893 0 DV ppwait 0xfffffe007ae9e520 syz-executor.3 4221 4220 893 0 DV ppwait 0xfffffe007ae73fc0 syz-executor.3 4220 4219 893 0 DV ppwait 0xfffffe00791eafc0 syz-executor.3 4219 4218 893 0 DV ppwait 0xfffffe007ae74520 syz-executor.3 4218 4217 893 0 DV ppwait 0xfffffe00791eb520 syz-executor.3 4217 4216 893 0 DV ppwait 0xfffffe007ae74a80 syz-executor.3 4216 4215 893 0 DV ppwait 0xfffffe00791eba80 syz-executor.3 4215 4214 893 0 DV ppwait 0xfffffe007ae74fe0 syz-executor.3 4214 4213 893 0 DV ppwait 0xfffffe007ae75540 syz-executor.3 4213 4212 893 0 DV ppwait 0xfffffe00791ebfe0 syz-executor.3 4212 4211 893 0 DV ppwait 0xfffffe00773eba60 syz-executor.3 4211 4210 893 0 DV ppwait 0xfffffe00791ec540 syz-executor.3 4210 4209 893 0 DV ppwait 0xfffffe0079147fe0 syz-executor.3 4209 4208 893 0 DV ppwait 0xfffffe00791ecaa0 syz-executor.3 4208 4207 893 0 DV ppwait 0xfffffe007901bfe0 syz-executor.3 4207 4206 893 0 DV ppwait 0xfffffe00791ed000 syz-executor.3 4206 4205 893 0 DV ppwait 0xfffffe0079148aa0 syz-executor.3 4205 4204 893 0 DV ppwait 0xfffffe00791ed560 syz-executor.3 4204 4203 893 0 DV ppwait 0xfffffe007901c540 syz-executor.3 4203 4202 893 0 DV ppwait 0xfffffe00773ee000 syz-executor.3 4202 4201 893 0 DV ppwait 0xfffffe0079146500 syz-executor.3 4201 4200 893 0 DV ppwait 0xfffffe0079147a80 syz-executor.3 4200 4199 893 0 DV ppwait 0xfffffe007901dac0 syz-executor.3 4199 4198 893 0 DV ppwait 0xfffffe007731ba60 syz-executor.3 4198 4197 893 0 DV ppwait 0xfffffe0079147520 syz-executor.3 4197 4196 893 0 DV ppwait 0xfffffe00791eaa60 syz-executor.3 4196 4195 893 0 DV ppwait 0xfffffe00790a4ac0 syz-executor.3 4195 4194 893 0 DV ppwait 0xfffffe00791ea500 syz-executor.3 4194 4193 893 0 DV ppwait 0xfffffe0079148540 syz-executor.3 4193 4192 893 0 DV ppwait 0xfffffe0079149ac0 syz-executor.3 4192 1 893 0 DV ppwait 0xfffffe00790a4000 syz-executor.3 4102 1 893 0 SV sigwait 0xfffffe00790a3650 syz-executor.3 4058 1 770 0 SV uwait 0xfffffe00772f1c00 syz-executor.0 4054 1 770 0 SV uwait 0xfffffe007906bb00 syz-executor.0 4049 1 893 0 SV umtxn 0xfffffe0076d1b180 syz-executor.3 4020 1 893 0 SV uwait 0xfffffe00772f2180 syz-executor.3 4005 1 770 0 SV uwait 0xfffffe00772f1e00 syz-executor.0 3984 1 770 0 SV uwait 0xfffffe007906b600 syz-executor.0 3982 1 770 0 S uwait 0xfffffe0076d1c480 syz-executor.0 3962 1 770 0 SV uwait 0xfffffe007906b500 syz-executor.0 3947 1 893 0 S uwait 0xfffffe007906bc00 syz-executor.3 3929 1 770 0 SV uwait 0xfffffe0076c3c680 syz-executor.0 3921 1 770 0 S uwait 0xfffffe007906b100 syz-executor.0 3911 1 770 0 S uwait 0xfffffe007906bd00 syz-executor.0 3901 1 770 0 S uwait 0xfffffe007906be00 syz-executor.0 3897 3896 3896 0 D ifnet_d 0xffffffff83862340 ifconfig 3896 768 3896 0 Ss wait 0xfffffe00790a1560 syz-executor.2 3888 1 770 0 S umtxn 0xfffffe0076d1c000 syz-executor.0 3885 1 893 0 SV uwait 0xfffffe0076d1b780 syz-executor.3 3864 1 770 0 S uwait 0xfffffe0076c3dd00 syz-executor.0 3852 1 893 0 S uwait 0xfffffe0076c3df00 syz-executor.3 3842 1 893 0 S uwait 0xfffffe0076d1b580 syz-executor.3 3832 1 893 0 S uwait 0xfffffe007906bf00 syz-executor.3 3822 1 893 0 S uwait 0xfffffe0076d1b380 syz-executor.3 3820 1 770 0 SV uwait 0xfffffe0076c3a800 syz-executor.0 3814 1 770 0 S uwait 0xfffffe00772f2a80 syz-executor.0 3807 1 770 0 S uwait 0xfffffe00772f2480 syz-executor.0 3805 1 893 0 SV uwait 0xfffffe0076d1b680 syz-executor.3 3799 1 893 0 S uwait 0xfffffe006d0b6d80 syz-executor.3 3796 1 893 0 S uwait 0xfffffe00772f2680 syz-executor.3 3794 1 770 0 SV uwait 0xfffffe0076c3a000 syz-executor.0 3788 1 770 0 S uwait 0xfffffe0076d1bc80 syz-executor.0 3786 1 770 0 S uwait 0xfffffe0076d1c300 syz-executor.0 3780 1 893 0 SV uwait 0xfffffe0076d1b980 syz-executor.3 3776 1 893 0 S uwait 0xfffffe00772f2880 syz-executor.3 3769 1 893 0 S uwait 0xfffffe0076d1b480 syz-executor.3 3767 1 893 0 S uwait 0xfffffe00772f2580 syz-executor.3 3765 1 893 0 S uwait 0xfffffe00772f2980 syz-executor.3 3760 1 893 0 S uwait 0xfffffe0076c3b780 syz-executor.3 3758 1 893 0 S uwait 0xfffffe0076c3aa00 syz-executor.3 3756 1 893 0 S uwait 0xfffffe006d0b6c80 syz-executor.3 3751 1 893 0 S uwait 0xfffffe0076d1c100 syz-executor.3 3749 1 893 0 S uwait 0xfffffe0076c3a500 syz-executor.3 3747 1 893 0 S uwait 0xfffffe0076c3a300 syz-executor.3 3742 1 893 0 S uwait 0xfffffe0076c3b080 syz-executor.3 3740 1 893 0 S uwait 0xfffffe0076d1c200 syz-executor.3 3732 1 770 0 SV uwait 0xfffffe0076d1bb80 syz-executor.0 3725 1 770 0 S uwait 0xfffffe00772f2e80 syz-executor.0 3700 1 770 0 S uwait 0xfffffe00772f2780 syz-executor.0 3691 1 893 0 SV uwait 0xfffffe0076c3a700 syz-executor.3 3688 1 770 0 SV uwait 0xfffffe00772f2380 syz-executor.0 3687 1 770 0 S uwait 0xfffffe0057aadc80 syz-executor.0 3677 1 893 0 SV umtxn 0xfffffe0076c3a100 syz-executor.3 3669 1 770 0 SV uwait 0xfffffe0076d1cb80 syz-executor.0 3668 1 770 0 S uwait 0xfffffe00772f2d80 syz-executor.0 3651 1 893 0 SV uwait 0xfffffe0076c3a600 syz-executor.3 3650 1 893 0 S uwait 0xfffffe0076c3a200 syz-executor.3 3643 1 770 0 SV uwait 0xfffffe006d0b6e80 syz-executor.0 3616 1 893 0 SV uwait 0xfffffe007474c080 syz-executor.3 3562 1 893 0 SV uwait 0xfffffe0076d1bd80 syz-executor.3 3552 1 770 0 SV uwait 0xfffffe0076c3ac00 syz-executor.0 3547 1 893 0 SV uwait 0xfffffe0076c3ad00 syz-executor.3 3537 1 770 0 SV uwait 0xfffffe0076c3bb80 syz-executor.0 3534 1 893 0 SV uwait 0xfffffe0076c3af00 syz-executor.3 3513 1 770 0 SV uwait 0xfffffe0076c3c580 syz-executor.0 3505 1 893 0 SV uwait 0xfffffe0076c3b180 syz-executor.3 3497 1 770 0 SV uwait 0xfffffe0076c3b880 syz-executor.0 3489 1 893 0 SV uwait 0xfffffe0076c3b680 syz-executor.3 3481 1 770 0 SV uwait 0xfffffe0076c3ae00 syz-executor.0 3471 1 893 0 SV uwait 0xfffffe0076c3b480 syz-executor.3 3461 1 770 0 SV uwait 0xfffffe0076c3b580 syz-executor.0 3451 1 893 0 SV uwait 0xfffffe0076c3bc80 syz-executor.3 3435 1 770 0 SV uwait 0xfffffe0076c3a900 syz-executor.0 3400 3392 3392 0 D ifnet_d 0xffffffff83862340 ifconfig 3392 768 3392 0 Ss wait 0xfffffe0077197000 syz-executor.1 3375 1 893 0 SV uwait 0xfffffe0076c3c100 syz-executor.3 3314 1 771 0 SV uwait 0xfffffe0076c3b280 syz-executor.1 3303 1 770 0 SV uwait 0xfffffe0076c3be80 syz-executor.0 3302 1 770 0 S uwait 0xfffffe0076d1ca80 syz-executor.0 3300 1 893 0 SV uwait 0xfffffe0076d1c880 syz-executor.3 3292 1 770 0 SV uwait 0xfffffe0076d1c980 syz-executor.0 3281 1 893 0 SV uwait 0xfffffe0076d1e480 syz-executor.3 3270 1 771 0 SV uwait 0xfffffe0076d1c680 syz-executor.1 3269 1 771 0 S uwait 0xfffffe0076c3b980 syz-executor.1 3267 1 770 0 SV uwait 0xfffffe0076c3c880 syz-executor.0 3258 1 893 0 SV uwait 0xfffffe0076d1e680 syz-executor.3 3256 1 771 0 SV uwait 0xfffffe0076d1d900 syz-executor.1 3245 1 770 0 SV uwait 0xfffffe0076d1d800 syz-executor.0 3244 1 770 0 S umtxn 0xfffffe0076d1d600 syz-executor.0 3242 1 893 0 SV uwait 0xfffffe0076d1e580 syz-executor.3 3233 1 771 0 SV uwait 0xfffffe0076d1da00 syz-executor.1 3231 1 770 0 SV uwait 0xfffffe0076d1c580 syz-executor.0 3222 1 893 0 SV uwait 0xfffffe0076d1d300 syz-executor.3 3221 1 893 0 S uwait 0xfffffe0076d1ec80 syz-executor.3 3219 1 771 0 SV uwait 0xfffffe0074195d80 syz-executor.1 3210 1 771 0 S uwait 0xfffffe0076d1e180 syz-executor.1 3208 1 770 0 SV uwait 0xfffffe0074750e00 syz-executor.0 3199 1 770 0 S uwait 0xfffffe0076c3cc00 syz-executor.0 3197 1 893 0 SV uwait 0xfffffe0076d1eb80 syz-executor.3 3188 1 893 0 S uwait 0xfffffe0057aadb80 syz-executor.3 3186 1 771 0 SV uwait 0xfffffe0076d1cd80 syz-executor.1 3178 1 770 0 SV uwait 0xfffffe0076d1ed80 syz-executor.0 3171 1 893 0 SV umtxn 0xfffffe0076d1cc80 syz-executor.3 3169 1 771 0 SV uwait 0xfffffe0076d1ce80 syz-executor.1 3161 1 770 0 SV uwait 0xfffffe0076d1d000 syz-executor.0 3108 1 893 0 SV uwait 0xfffffe0076d1db00 syz-executor.3 3101 1 771 0 SV uwait 0xfffffe0076d1d700 syz-executor.1 3098 1 770 0 SV uwait 0xfffffe0076d1d500 syz-executor.0 3096 1 771 0 SV uwait 0xfffffe0076d1e380 syz-executor.1 3095 1 893 0 SV uwait 0xfffffe0076d1e280 syz-executor.3 3087 3081 3087 0 Ss select 0xfffffe005892cdc0 dhclient 3084 1 3084 0 Ss select 0xfffffe005893c140 dhclient 3081 3074 424 65 S select 0xfffffe00747802c0 dhclient 3074 424 424 0 S wait 0xfffffe00740b0ae0 sh 3065 1 3065 65 Ss select 0xfffffe005893be40 dhclient 3061 1 770 0 SV uwait 0xfffffe0076d1df00 syz-executor.0 3059 1 893 0 SV uwait 0xfffffe0076d1de00 syz-executor.3 3057 1 771 0 SV uwait 0xfffffe0076c3d280 syz-executor.1 3052 1 770 0 SV uwait 0xfffffe0076d1e880 syz-executor.0 3048 1 893 0 SV uwait 0xfffffe007474c100 syz-executor.3 3045 1 771 0 SV uwait 0xfffffe007474cc80 syz-executor.1 3042 1 770 0 SV uwait 0xfffffe0076c3db00 syz-executor.0 3040 1 893 0 SV uwait 0xfffffe0076c3c280 syz-executor.3 3036 1 771 0 SV uwait 0xfffffe0074195c80 syz-executor.1 3032 1 770 0 SV uwait 0xfffffe007474c580 syz-executor.0 3030 1 893 0 SV uwait 0xfffffe0076c3d500 syz-executor.3 3027 1 771 0 SV uwait 0xfffffe007474c980 syz-executor.1 3023 1 770 0 SV uwait 0xfffffe0076c3cf00 syz-executor.0 3017 1 771 0 SV uwait 0xfffffe0076c3cd00 syz-executor.1 3012 1 893 0 SV uwait 0xfffffe0074195e80 syz-executor.3 3010 1 770 0 SV uwait 0xfffffe006d0b3680 syz-executor.0 2988 1 893 0 SV uwait 0xfffffe007474c180 syz-executor.3 2975 1 770 0 SV uwait 0xfffffe0074195a80 syz-executor.0 2952 1 893 0 SV uwait 0xfffffe0074750c00 syz-executor.3 2939 1 770 0 SV uwait 0xfffffe0076c3d400 syz-executor.0 2930 1 893 0 SV uwait 0xfffffe0076c3ca00 syz-executor.3 2921 1 770 0 SV uwait 0xfffffe007474d200 syz-executor.0 2919 1 771 0 SV uwait 0xfffffe007474d000 syz-executor.1 2905 1 893 0 SV uwait 0xfffffe0074750f00 syz-executor.3 2893 1 771 0 SV uwait 0xfffffe007474c680 syz-executor.1 2886 1 770 0 SV uwait 0xfffffe007474c380 syz-executor.0 2879 1 893 0 SV connec 0xfffffe006a9edc1a syz-executor.3 2877 1 771 0 SV uwait 0xfffffe006d0b3780 syz-executor.1 2874 1 770 0 SV uwait 0xfffffe0076c3d700 syz-executor.0 2872 1 893 0 SV uwait 0xfffffe0076c3d600 syz-executor.3 2870 1 771 0 SV uwait 0xfffffe007474c280 syz-executor.1 2864 1 770 0 SV uwait 0xfffffe006d0b3a80 syz-executor.0 2861 1 893 0 SV uwait 0xfffffe0074750d00 syz-executor.3 2857 1 771 0 SV connec 0xfffffe0058bb00da syz-executor.1 2855 1 770 0 SV uwait 0xfffffe006d0b3580 syz-executor.0 2849 1 893 0 SV uwait 0xfffffe0076c3dc00 syz-executor.3 2846 1 771 0 SV connec 0xfffffe0058bae49a syz-executor.1 2843 1 770 0 SV uwait 0xfffffe006d0b6a80 syz-executor.0 2841 1 893 0 SV uwait 0xfffffe0074750b00 syz-executor.3 2838 1 770 0 SV uwait 0xfffffe006d0b3880 syz-executor.0 2837 1 771 0 SV uwait 0xfffffe006d0b6280 syz-executor.1 2833 1 893 0 SV uwait 0xfffffe007474c880 syz-executor.3 2824 1 770 0 SV uwait 0xfffffe006d0b3180 syz-executor.0 2823 1 771 0 SV uwait 0xfffffe006d0b4500 syz-executor.1 2811 1 893 0 SV uwait 0xfffffe007474d300 syz-executor.3 2808 1 771 0 SV uwait 0xfffffe007474c480 syz-executor.1 2804 1 770 0 SV uwait 0xfffffe006d0b4000 syz-executor.0 2793 1 893 0 SV uwait 0xfffffe006d1b3d80 syz-executor.3 2790 1 770 0 SV uwait 0xfffffe006d0b3e80 syz-executor.0 2788 1 771 0 SV uwait 0xfffffe007474ce80 syz-executor.1 2745 1 893 0 SV uwait 0xfffffe006d1b3e80 syz-executor.3 2694 1 771 0 SV uwait 0xfffffe006d0b5280 syz-executor.1 2682 1 770 60928 SV uwait 0xfffffe006d0b3280 syz-executor.0 2680 1 770 0 SV uwait 0xfffffe006d0b5a00 syz-executor.0 2670 1 893 0 SV uwait 0xfffffe006d0b6780 syz-executor.3 2660 1 2659 0 SV uwait 0xfffffe006d0b3b80 syz-executor.1 2658 1 770 60928 SV uwait 0xfffffe006d0b4100 syz-executor.0 2651 1 770 0 SV uwait 0xfffffe006d0b4e00 syz-executor.0 2640 1 893 0 SV uwait 0xfffffe006d0b5080 syz-executor.3 2608 1 2607 0 SV uwait 0xfffffe006d0b4700 syz-executor.1 2593 1 770 60928 SV uwait 0xfffffe006d0b3c80 syz-executor.0 2591 1 770 0 SV uwait 0xfffffe006d0b4600 syz-executor.0 2556 1 2555 0 SV uwait 0xfffffe005754a100 syz-executor.1 2525 1 893 0 SV uwait 0xfffffe0074193900 syz-executor.3 2514 1 770 60928 SV uwait 0xfffffe007474f280 syz-executor.0 2507 1 770 0 SV uwait 0xfffffe006d0b6980 syz-executor.0 2457 1 893 0 SV uwait 0xfffffe006d0b4300 syz-executor.3 2435 1 770 0 SV uwait 0xfffffe006d0b5400 syz-executor.0 2396 2395 2393 0 S uwait 0xfffffe006d1b0000 syz-executor.3 2395 1 2393 0 SV uwait 0xfffffe006d0b4d00 syz-executor.3 2376 1 770 0 SV uwait 0xfffffe007474da80 syz-executor.0 2292 1 771 0 SV uwait 0xfffffe006d1b3400 syz-executor.1 2280 2279 2277 0 S uwait 0xfffffe006d0b5b00 syz-executor.3 2279 1 2277 0 SV uwait 0xfffffe007474d980 syz-executor.3 2262 1 771 0 SV uwait 0xfffffe00542ad880 syz-executor.1 2260 1 770 0 SV uwait 0xfffffe006d0b4b00 syz-executor.0 2233 1 770 0 SV uwait 0xfffffe006d0b4800 syz-executor.0 2214 1 770 0 SV uwait 0xfffffe006d0b5180 syz-executor.0 2211 1 893 0 SV uwait 0xfffffe006d0b4f00 syz-executor.3 2169 1 893 0 SV uwait 0xfffffe006d0b5e00 syz-executor.3 2163 1 770 0 SV uwait 0xfffffe006d0b6480 syz-executor.0 2154 1 2151 0 S uwait 0xfffffe006d0b5d00 syz-executor.1 2148 1 893 0 SV uwait 0xfffffe006d0b6380 syz-executor.3 2142 1 770 0 SV uwait 0xfffffe006d0b5800 syz-executor.0 2137 1 771 0 SV uwait 0xfffffe006d0b6180 syz-executor.1 2128 1 770 0 SV uwait 0xfffffe006d0b5900 syz-executor.0 2124 1 771 0 SV uwait 0xfffffe006d0b5500 syz-executor.1 2120 1 2117 0 D tun_con 0xfffffe005753fca8 ifconfig 2119 1 893 0 SV uwait 0xfffffe006d0b5f00 syz-executor.3 2101 1 771 0 SV uwait 0xfffffe006d0b5c00 syz-executor.1 2098 1 893 0 SV uwait 0xfffffe007474f780 syz-executor.3 2090 1 774 0 SV uwait 0xfffffe006d1b3b80 syz-executor.2 2083 1 770 0 SV uwait 0xfffffe007474f080 syz-executor.0 2077 1 771 0 SV uwait 0xfffffe006d0b6880 syz-executor.1 2047 1 774 0 SV uwait 0xfffffe0074192d80 syz-executor.2 2039 1 893 0 SV uwait 0xfffffe0074192000 syz-executor.3 2030 1 770 0 SV uwait 0xfffffe0074192100 syz-executor.0 2022 1 774 0 SV uwait 0xfffffe0074192b80 syz-executor.2 2013 1 771 0 SV uwait 0xfffffe0074192280 syz-executor.1 2011 1 893 0 SV uwait 0xfffffe0074192e80 syz-executor.3 2002 1 770 0 SV uwait 0xfffffe007474d400 syz-executor.0 1987 1 774 0 SV uwait 0xfffffe006d0b6580 syz-executor.2 1978 1 893 0 SV uwait 0xfffffe0074192880 syz-executor.3 1974 1 771 0 SV uwait 0xfffffe0074192c80 syz-executor.1 1965 1 770 0 SV uwait 0xfffffe0074750280 syz-executor.0 1957 1952 774 0 SV uwait 0xfffffe0074193100 syz-executor.2 1953 1 893 0 SV uwait 0xfffffe006d1b3c80 syz-executor.3 1952 1 774 0 DV ppwait 0xfffffe0074cf6560 syz-executor.2 1951 1 774 0 SV uwait 0xfffffe0074192580 syz-executor.2 1947 1 771 0 SV uwait 0xfffffe0074193e00 syz-executor.1 1935 1 770 0 SV uwait 0xfffffe007474f580 syz-executor.0 1933 1 774 0 SV uwait 0xfffffe006d1b3980 syz-executor.2 1930 1 893 0 SV uwait 0xfffffe0074194280 syz-executor.3 1928 1 771 0 SV uwait 0xfffffe0074192780 syz-executor.1 1912 1 770 0 SV uwait 0xfffffe0074192a80 syz-executor.0 1905 1 774 0 SV uwait 0xfffffe0074750780 syz-executor.2 1904 1 771 0 SV uwait 0xfffffe0074194080 syz-executor.1 1887 1 893 0 SV uwait 0xfffffe0074192480 syz-executor.3 1875 1 770 0 SV uwait 0xfffffe0074193000 syz-executor.0 1855 1 893 0 SV uwait 0xfffffe0074193500 syz-executor.3 1848 1 770 0 SV uwait 0xfffffe0074192380 syz-executor.0 1840 1 771 0 SV connec 0xfffffe0058bc649a syz-executor.1 1836 1 893 0 SV uwait 0xfffffe007474f880 syz-executor.3 1831 1 770 0 SV uwait 0xfffffe0074195000 syz-executor.0 1820 1 774 0 SV uwait 0xfffffe0074192980 syz-executor.2 1808 1 893 0 SV connec 0xfffffe0058bbd0da syz-executor.3 1798 1 770 0 SV uwait 0xfffffe007474d680 syz-executor.0 1794 1 774 0 SV uwait 0xfffffe0074750480 syz-executor.2 1791 1 771 0 S uwait 0xfffffe0074193700 syz-executor.1 1769 1 893 0 SV uwait 0xfffffe0074193980 syz-executor.3 1744 1 774 0 SV uwait 0xfffffe0074195400 syz-executor.2 1735 1 770 0 SV uwait 0xfffffe007474f380 syz-executor.0 1733 1 771 0 S uwait 0xfffffe0074193400 syz-executor.1 1728 1 774 0 SV uwait 0xfffffe0057ab0a80 syz-executor.2 1723 1 893 0 SV uwait 0xfffffe0074193600 syz-executor.3 1719 1 770 0 SV uwait 0xfffffe007474dd00 syz-executor.0 1713 1 774 0 SV uwait 0xfffffe007474d780 syz-executor.2 1710 1 893 0 S uwait 0xfffffe0074193300 syz-executor.3 1703 1 771 0 SV uwait 0xfffffe0074193200 syz-executor.1 1700 1 770 0 SV uwait 0xfffffe0057ab0e80 syz-executor.0 1691 1 774 0 SV connec 0xfffffe0058bc249a syz-executor.2 1689 1 893 0 SV uwait 0xfffffe007474df00 syz-executor.3 1682 1 771 0 S uwait 0xfffffe0057ab0d80 syz-executor.1 1672 1 770 0 SV uwait 0xfffffe0074193c00 syz-executor.0 1666 1 774 0 SV uwait 0xfffffe007474f980 syz-executor.2 1645 1 893 0 SV connec 0xfffffe0058bccc1a syz-executor.3 1634 1 771 0 S uwait 0xfffffe007474fa80 syz-executor.1 1624 1 770 0 SV uwait 0xfffffe007474d880 syz-executor.0 1604 1 771 0 S uwait 0xfffffe007474f680 syz-executor.1 1597 1 893 0 SV uwait 0xfffffe007474fb80 syz-executor.3 1595 1 774 0 SV uwait 0xfffffe007474f180 syz-executor.2 1533 1 893 0 SV uwait 0xfffffe0074750580 syz-executor.3 1431 1 771 0 SV uwait 0xfffffe0074193f00 syz-executor.1 1421 1 893 0 SV uwait 0xfffffe006d1b1a80 syz-executor.3 1398 1 770 0 SV connec 0xfffffe0058bc549a syz-executor.0 1385 1 771 0 SV uwait 0xfffffe0074750880 syz-executor.1 1375 1 893 0 SV uwait 0xfffffe0074750a80 syz-executor.3 1372 1 770 0 SV connec 0xfffffe0058bc849a syz-executor.0 1365 1 771 0 SV uwait 0xfffffe006d1b0300 syz-executor.1 1363 1 774 0 SV uwait 0xfffffe0074750380 syz-executor.2 1354 1 893 0 SV uwait 0xfffffe0057549e80 syz-executor.3 1351 1 770 0 SV uwait 0xfffffe006d1b0d00 syz-executor.0 1346 1 774 0 SV uwait 0xfffffe007474fe00 syz-executor.2 1345 1 771 0 SV uwait 0xfffffe0057549d80 syz-executor.1 1332 1 770 0 SV uwait 0xfffffe006d1b1680 syz-executor.0 1329 1 893 0 SV uwait 0xfffffe0074195600 syz-executor.3 1314 1 771 0 SV uwait 0xfffffe0057aada80 syz-executor.1 1304 1 770 0 SV uwait 0xfffffe006d1b2000 syz-executor.0 1299 1 893 0 SV uwait 0xfffffe0074750080 syz-executor.3 1295 1 771 0 SV uwait 0xfffffe006d1b2100 syz-executor.1 1282 1 774 0 SV connec 0xfffffe00747f149a syz-executor.2 1261 1 1261 0 Ss select 0xfffffe005892ce40 dhclient 1258 1 1258 0 Ss select 0xfffffe005892ccc0 dhclient 1252 1 771 0 SV uwait 0xfffffe0074194e80 syz-executor.1 1229 1 893 0 SV connec 0xfffffe006aa0a49a syz-executor.3 1210 1 770 0 SV uwait 0xfffffe006d1b0200 syz-executor.0 1206 1205 771 0 SV uwait 0xfffffe0057ab0c80 syz-executor.1 1205 1204 771 0 DV ppwait 0xfffffe0074681a80 syz-executor.1 1204 1203 771 0 DV ppwait 0xfffffe00746f4520 syz-executor.1 1203 1202 771 0 DV ppwait 0xfffffe0074681fe0 syz-executor.1 1202 1201 771 0 DV ppwait 0xfffffe00746f4a80 syz-executor.1 1201 1200 771 0 DV ppwait 0xfffffe0074682540 syz-executor.1 1200 1199 771 0 DV ppwait 0xfffffe00746f4fe0 syz-executor.1 1199 1198 771 0 DV ppwait 0xfffffe0074682aa0 syz-executor.1 1198 1197 771 0 DV ppwait 0xfffffe00746f5540 syz-executor.1 1197 1196 771 0 DV ppwait 0xfffffe0074683000 syz-executor.1 1196 1195 771 0 DV ppwait 0xfffffe0074683560 syz-executor.1 1195 1194 771 0 DV ppwait 0xfffffe00743e1000 syz-executor.1 1194 1193 771 0 DV ppwait 0xfffffe0074636fe0 syz-executor.1 1193 1192 771 0 DV ppwait 0xfffffe00743e1560 syz-executor.1 1192 1191 771 0 DV ppwait 0xfffffe0074637540 syz-executor.1 1191 1190 771 0 DV ppwait 0xfffffe00743e1ac0 syz-executor.1 1190 1189 771 0 DV ppwait 0xfffffe0074637aa0 syz-executor.1 1189 1188 771 0 DV ppwait 0xfffffe0074635500 syz-executor.1 1188 1187 771 0 DV ppwait 0xfffffe0074638000 syz-executor.1 1187 1186 771 0 DV ppwait 0xfffffe0074635a60 syz-executor.1 1186 1185 771 0 DV ppwait 0xfffffe0074635fc0 syz-executor.1 1185 1184 771 0 DV ppwait 0xfffffe0074638560 syz-executor.1 1184 1183 771 0 DV ppwait 0xfffffe0074636520 syz-executor.1 1183 1182 771 0 DV ppwait 0xfffffe0074638ac0 syz-executor.1 1182 1181 771 0 DV ppwait 0xfffffe0074680500 syz-executor.1 1181 1180 771 0 DV ppwait 0xfffffe0074680a60 syz-executor.1 1180 1179 771 0 DV ppwait 0xfffffe00743de500 syz-executor.1 1179 1178 771 0 DV ppwait 0xfffffe00743dea60 syz-executor.1 1178 1177 771 0 DV ppwait 0xfffffe00743defc0 syz-executor.1 1177 1176 771 0 DV ppwait 0xfffffe00740b2ac0 syz-executor.1 1176 1175 771 0 DV ppwait 0xfffffe006d67bfc0 syz-executor.1 1175 1174 771 0 DV ppwait 0xfffffe006d643500 syz-executor.1 1174 1 771 0 DV ppwait 0xfffffe00740afa60 syz-executor.1 1160 1 770 0 SV connec 0xfffffe006aa18c1a syz-executor.0 1145 1 893 0 SV uwait 0xfffffe0057aad180 syz-executor.3 1139 1 774 0 SV uwait 0xfffffe0074195300 syz-executor.2 1123 1 770 0 SV connec 0xfffffe0058bdac1a syz-executor.0 1115 1 893 0 SV uwait 0xfffffe006d1b0a00 syz-executor.3 1108 1 774 0 SV uwait 0xfffffe0074195200 syz-executor.2 1101 1 770 0 SV uwait 0xfffffe005754bc00 syz-executor.0 1095 1 771 0 SV connec 0xfffffe006aa0d85a syz-executor.1 1086 1 893 0 SV uwait 0xfffffe0074194b80 syz-executor.3 1083 1 770 0 SV uwait 0xfffffe0057aae300 syz-executor.0 1080 1 771 0 SV uwait 0xfffffe006d1b1780 syz-executor.1 1076 1 774 0 SV connec 0xfffffe006aa0f49a syz-executor.2 1067 1 893 0 SV uwait 0xfffffe006d1b1580 syz-executor.3 1064 1 774 0 SV uwait 0xfffffe006d1b1380 syz-executor.2 1062 1 770 0 SV uwait 0xfffffe0057aad980 syz-executor.0 1059 1 771 0 SV uwait 0xfffffe0057aae000 syz-executor.1 1050 1 893 0 SV connec 0xfffffe006aa1449a syz-executor.3 1026 1 774 0 SV uwait 0xfffffe006d1b1c80 syz-executor.2 1018 1 770 0 SV uwait 0xfffffe0057aade80 syz-executor.0 1014 1 770 0 SV connec 0xfffffe006aa120da syz-executor.0 1003 1 771 0 SV connec 0xfffffe006aa12c1a syz-executor.1 992 1 893 0 SV uwait 0xfffffe005754b900 syz-executor.3 956 1 770 0 SV connec 0xfffffe006aa14c1a syz-executor.0 919 1 770 0 SV sbwait 0xfffffe006aa151cc syz-executor.0 903 1 893 0 SV uwait 0xfffffe0074194d80 syz-executor.3 893 768 893 0 Ss nanslp 0xffffffff83744481 syz-executor.3 892 1 770 0 SV sbwait 0xfffffe006aa1594c syz-executor.0 890 1 771 0 SV uwait 0xfffffe0074195800 syz-executor.1 885 1 774 0 SV uwait 0xfffffe005754bf00 syz-executor.2 850 1 770 0 SV uwait 0xfffffe00542ad600 syz-executor.0 824 1 771 0 SV sbwait 0xfffffe006aa1b58c syz-executor.1 822 0 0 0 DL aiordy 0xfffffe006d645040 [aiod4] 821 0 0 0 DL aiordy 0xfffffe006d67d040 [aiod3] 820 0 0 0 DL aiordy 0xfffffe006d67d5a0 [aiod2] 819 0 0 0 DL aiordy 0xfffffe006d67db00 [aiod1] 770 768 770 0 Ss nanslp 0xffffffff83744481 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffffe0057aae580 syz-fuzzer 100115 S uwait 0xfffffe006d1b2480 syz-fuzzer 100116 S wait 0xfffffe006d1cb060 syz-fuzzer 100117 S uwait 0xfffffe006d1b2680 syz-fuzzer 100118 S uwait 0xfffffe006d1b2780 syz-fuzzer 100119 S uwait 0xfffffe0057aae680 syz-fuzzer 100120 S uwait 0xfffffe0057aae780 syz-fuzzer 100123 S wait 0xfffffe006d1cb060 syz-fuzzer 100124 S wait 0xfffffe006d1cb060 syz-fuzzer 100127 S wait 0xfffffe006d1cb060 syz-fuzzer 100133 S uwait 0xfffffe006d1b2880 syz-fuzzer 100144 S uwait 0xfffffe006d1b2a80 syz-fuzzer 100193 S uwait 0xfffffe0057aad080 syz-fuzzer 100203 S kqread 0xfffffe00589df300 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d1cb670 csh 764 682 764 0 Ss select 0xfffffe005893cb40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f08b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f10b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f18b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 686 1 686 0 Ss nanslp 0xffffffff83744480 cron 682 1 682 0 Ss select 0xfffffe005893d9c0 sshd 495 1 495 0 Ss select 0xfffffe005893d6c0 syslogd 424 1 424 0 Ss wait 0xfffffe0057be0ae0 devd 423 1 423 65 Ss select 0xfffffe005893dac0 dhclient 338 1 338 0 Ss select 0xfffffe00589fcf40 dhclient 335 1 335 0 Ss select 0xfffffe00589fce40 dhclient 17 0 0 0 DL syncer 0xffffffff83861ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83860180 [bufdaemon] 100080 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006a819ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a9680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838914f8 [dom0] 100081 D launds 0xffffffff83891504 [laundry: dom0] 100082 D umarcl 0xffffffff81d6d0d0 [uma] 7 0 0 0 DL - 0xffffffff834c1cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8459eea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff840c85c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348c340 [doneq0] 100045 D - 0xffffffff8348c2c0 [async] 100076 D - 0xffffffff8348c140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388cd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ece00 [g_event] 100036 D - 0xffffffff836ece20 [g_up] 100037 D - 0xffffffff836ece40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (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 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388d780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ed7e0 [swapper] 100005 D - 0xfffffe00079e3000 [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff8270caa1 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] 1065 1064 774 0 Z syz-executor.2 1084 1083 770 0 Z syz-executor.0 1102 1101 770 0 Z syz-executor.0 3223 3222 893 0 Z syz-executor.3 3246 3245 770 0 Z syz-executor.0 3271 3270 771 0 Z syz-executor.1 3304 3303 770 0 Z syz-executor.0 2281 2279 2277 0 Z syz-executor.3 3376 3375 893 0 Z syz-executor.3 1366 1365 771 0 Z syz-executor.1 1367 1365 771 0 Z syz-executor.1 1368 1365 771 0 Z syz-executor.1 2397 2395 2393 0 Z syz-executor.3 3436 3435 770 0 Z syz-executor.0 3462 3461 770 0 Z syz-executor.0 3482 3481 770 0 Z syz-executor.0 2458 2457 893 0 Z syz-executor.3 3498 3497 770 0 Z syz-executor.0 3514 3513 770 0 Z syz-executor.0 3535 3534 893 0 Z syz-executor.3 2527 2525 893 0 Z syz-executor.3 2557 2556 2555 0 Z syz-executor.1 2558 2556 2555 0 Z syz-executor.1 2609 2608 2607 0 Z syz-executor.1 2611 2608 2607 0 Z syz-executor.1 2641 2640 893 0 Z syz-executor.3 2661 2660 2659 0 Z syz-executor.1 2662 2660 2659 0 Z syz-executor.1 2671 2670 893 0 Z syz-executor.3 2695 2694 771 0 Z syz-executor.1 2862 2861 893 0 Z syz-executor.3 2875 2874 770 0 Z syz-executor.0 2894 2893 771 0 Z syz-executor.1 3930 3929 770 0 Z syz-executor.0 2940 2939 770 0 Z syz-executor.0 3986 3984 770 0 Z syz-executor.0 2976 2975 770 0 Z syz-executor.0 1954 1951 774 0 Z syz-executor.2 1955 1951 774 0 Z syz-executor.2 1956 1951 774 0 Z syz-executor.2 3013 3012 893 0 Z syz-executor.3 3018 3017 771 0 Z syz-executor.1 3019 3017 771 0 Z syz-executor.1 3033 3032 770 0 Z syz-executor.0 3037 3036 771 0 Z syz-executor.1 3038 3036 771 0 Z syz-executor.1 3049 3048 893 0 Z syz-executor.3 3053 3052 770 0 Z syz-executor.0 3054 3052 770 0 Z syz-executor.0 db> show all locks Process 4282 (syz-executor.3) thread 0xfffffe007909f000 (103042) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00741f1180) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13192 Process 2120 (ifconfig) thread 0xfffffe0074d65740 (101179) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83862340) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3039 Process 919 (syz-executor.0) thread 0xfffffe0074197740 (100165) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006aa15180) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4024 Process 892 (syz-executor.0) thread 0xfffffe0074191000 (100170) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006aa15900) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4024 Process 824 (syz-executor.1) thread 0xfffffe006d6e7000 (100140) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006aa1b540) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4024 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 filedesc 760 6084K 6745 linker 371 4922K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 sctp_stro 194 2584K 1108 subproc 988 2115K 4795 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 pcb 960 1631K 7540 kobj 326 1304K 488 newblk 115 1053K 3132 vfscache 3 1025K 3 inodedep 141 565K 2472 filemon 65 520K 315 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 818 307K 5115 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 kdtrace 1058 175K 7329 pagedep 117 157K 2247 tcp_fsb_rack 74 153K 842 umtx 1184 148K 1184 tidhash 3 141K 3 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 BPF 30 53K 31 sctp_stri 105 53K 264 sctp_atky 1020 43K 6312 temp 33 37K 2522 CC Mem 138 35K 1369 kqueue 485 33K 4369 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 139 msg 4 30K 4 kbdmux 6 28K 6 pwddesc 432 27K 4473 LRO 22 23K 24 DEVFS_RULE 56 20K 56 ifaddr 68 20K 79 routetbl 176 18K 614 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 lltable 47 15K 66 bus-sc 34 15K 1687 newdirblk 112 14K 2203 sctp_timw 55 14K 55 eventhandler 162 14K 162 DEVFSP 213 14K 854 sctp_athm 818 13K 5145 KTRACE 100 13K 100 ifnet 7 13K 8 ether_multi 152 13K 190 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 tcp_pcm_rack 37 10K 421 proc-args 461 9K 5518 ksem 6 9K 75 in6_multi 65 9K 75 bmsafemap 2 9K 2408 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 cred 29 8K 337 plimit 28 7K 429 taskqueue 63 7K 63 sglist 6 7K 6 sctp_map 388 7K 2204 dirrem 24 6K 2324 CAM DEV 3 6K 510 kcovinfo 91 6K 104 pfs_nodes 22 6K 22 hhook 15 5K 17 inpcbpolicy 155 5K 1778 ufs_dirhash 24 5K 24 session 37 5K 104 pf_ifnet 11 5K 38 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 cryptodev 49 4K 642 freefile 23 3K 1992 terminal 11 3K 11 lockf 24 3K 52 osd 143 3K 1345 selfd 38 3K 42575 uidinfo 4 3K 25 clone 9 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 13 2K 16 select 13 2K 247 CAM XPT 22 2K 543 Unitno 25 2K 61 msi 12 2K 12 in_multi 6 2K 9 tun 4 2K 5 toponodes 6 2K 6 pf_rule 11 2K 32 ipsecpolicy 2 2K 2 acpidev 20 2K 20 crypto 6 2K 85 softdep 1 1K 1 mkdir 8 1K 4406 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 20 NFSD session 1 1K 1 diradd 7 1K 2358 CAM periph 4 1K 271 freework 4 1K 1961 soname 25 1K 6760 ipsec 3 1K 3 sctp_ifn 6 1K 16 freeblks 3 1K 1924 mld 6 1K 7 igmp 6 1K 7 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 1415 pci_link 10 1K 10 encap_export_host 12 1K 12 netlink 2 1K 45 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_aadr 7 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 14 ip6opt 2 1K 80 vnodes 1 1K 2 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 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