Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81819db3 stack pointer = 0x28:0xfffffe00a8d58770 frame pointer = 0x28:0xfffffe00a8d587b0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 57947 (syz-executor.2) trap number = 12 panic: page fault cpuid = 0 time = 1208637139 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a8d57f70 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a8d580d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00a8d581b0 panic() at panic+0xb5/frame 0xfffffe00a8d58270 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe00a8d58370 trap_pfault() at trap_pfault+0x186/frame 0xfffffe00a8d584b0 trap() at trap+0x5e7/frame 0xfffffe00a8d586a0 calltrap() at calltrap+0x8/frame 0xfffffe00a8d586a0 --- trap 0xc, rip = 0xffffffff81819db3, rsp = 0xfffffe00a8d58770, rbp = 0xfffffe00a8d587b0 --- soo_aio_queue() at soo_aio_queue+0x163/frame 0xfffffe00a8d587b0 aio_aqueue() at aio_aqueue+0xe8b/frame 0xfffffe00a8d589f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a8d58bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a8d58bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eea, rsp = 0x7fffdffbbf08, rbp = 0x7fffdffbbf70 --- KDB: enter: panic [ thread pid 57947 tid 170484 ] Stopped at kdb_enter+0x6b: movq $0,0x28e1eea(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0x3907a3ce6ff53ff0 rdx 0x40001 rbx 0 rsp 0xfffffe00a8d580b0 rbp 0xfffffe00a8d580d0 rsi 0 rdi 0xfffffe009e38e6a8 r8 0x3 r9 0xfffffe00a8d57be8 r10 0 r11 0xfffffe00aa95b350 r12 0xfffffe00aa95ae40 r13 0xfffffe00a8d58101 r14 0xffffffff82c7a980 .str.18 r15 0xffffffff82c7a980 .str.18 rip 0xffffffff817ac1cb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e1eea(%rip) db> show proc Process 57947 (syz-executor.2) at 0xfffffe00a81ff538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 791 at 0xfffffe009e9f7538 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a81e83e0 (map 0xfffffe00a81e83e0) (map.pmap 0xfffffe00a81e84a0) (pmap 0xfffffe00a81e8500) threads: 4 168749 S nanslp 0xffffffff8405af81 syz-executor.2 170482 S sbwait 0xfffffe00a841b984 syz-executor.2 170483 S sbwait 0xfffffe00a83fa204 syz-executor.2 170484 Run CPU 0 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 57947 791 791 0 R (threaded) syz-executor.2 168749 S nanslp 0xffffffff8405af81 syz-executor.2 170482 S sbwait 0xfffffe00a841b984 syz-executor.2 170483 S sbwait 0xfffffe00a83fa204 syz-executor.2 170484 Run CPU 0 syz-executor.2 57946 783 783 0 S (threaded) syz-executor.0 170408 S nanslp 0xffffffff8405af81 syz-executor.0 170478 S connec 0xfffffe00a822ec1a syz-executor.0 170480 S uwait 0xfffffe00aafb8480 syz-executor.0 57943 784 784 0 S (threaded) syz-executor.1 152366 S nanslp 0xffffffff8405af81 syz-executor.1 170471 S connec 0xfffffe00a823449a syz-executor.1 170474 S uwait 0xfffffe00a8209d00 syz-executor.1 57940 809 809 0 S (threaded) syz-executor.3 170420 S nanslp 0xffffffff8405af81 syz-executor.3 170466 S connec 0xfffffe00a81fa49a syz-executor.3 170470 S uwait 0xfffffe00a8060000 syz-executor.3 57577 0 0 0 DL (threaded) [zfskern] 168889 D t->zthr 0xfffffe00a7265c48 [arc_evict] 169733 D t->zthr 0xfffffe00a7265b48 [arc_reap] 169734 D - 0xfffffe009e9b1b00 [dbu_evict] 169735 D dbuf_ev 0xffffffff85a9f280 [dbuf_evict_thread] 169736 D - 0xfffffe009e9b5500 [z_vdev_file_0] 169737 D - 0xfffffe009e9b5500 [z_vdev_file_1] 169738 D - 0xfffffe009e9b5500 [z_vdev_file_2] 169739 D - 0xfffffe009e9b5500 [z_vdev_file_3] 169740 D - 0xfffffe009e9b5500 [z_vdev_file_4] 169741 D - 0xfffffe009e9b5500 [z_vdev_file_5] 169742 D - 0xfffffe009e9b5500 [z_vdev_file_6] 169743 D - 0xfffffe009e9b5500 [z_vdev_file_7] 169744 D - 0xfffffe009e9b5500 [z_vdev_file_8] 169745 D - 0xfffffe009e9b5500 [z_vdev_file_9] 169746 D - 0xfffffe009e9b5500 [z_vdev_file_10] 169747 D - 0xfffffe009e9b5500 [z_vdev_file_11] 169748 D - 0xfffffe009e9b5500 [z_vdev_file_12] 169749 D - 0xfffffe009e9b5500 [z_vdev_file_13] 169750 D - 0xfffffe009e9b5500 [z_vdev_file_14] 169751 D - 0xfffffe009e9b5500 [z_vdev_file_15] 169752 D l2arc_f 0xffffffff85a8e280 [l2arc_feed_thread] 169753 D - 0xfffffe009e7bc500 [zfsvfs] 169754 S zevent_ 0xffffffff85aa0240 [sysevent] 46717 1 784 0 S uwait 0xfffffe00a8060380 syz-executor.1 46714 1 784 0 S uwait 0xfffffe00a810fe80 syz-executor.1 44454 1 784 0 SV uwait 0xfffffe00a8060a80 syz-executor.1 44447 1 784 0 SV uwait 0xfffffe00a8060680 syz-executor.1 43227 1 791 0 S uwait 0xfffffe00a7f28500 syz-executor.2 43073 1 809 0 S uwait 0xfffffe00a810f880 syz-executor.3 43067 1 809 0 S uwait 0xfffffe00a7e94100 syz-executor.3 43063 1 809 0 S uwait 0xfffffe00a810f680 syz-executor.3 43060 1 809 0 S uwait 0xfffffe00a810fc80 syz-executor.3 43057 1 809 0 S uwait 0xfffffe00a7e94200 syz-executor.3 43050 1 809 0 S uwait 0xfffffe00a7fd3580 syz-executor.3 43045 1 809 0 S uwait 0xfffffe00a7e94e00 syz-executor.3 43041 1 809 0 S uwait 0xfffffe00a810f980 syz-executor.3 43027 1 809 0 S uwait 0xfffffe00a7fd3780 syz-executor.3 43025 1 809 0 S uwait 0xfffffe00a7f28400 syz-executor.3 43023 1 809 0 S uwait 0xfffffe00a7fd3b80 syz-executor.3 43015 1 809 0 S uwait 0xfffffe00a7f28200 syz-executor.3 43011 1 809 0 S uwait 0xfffffe00a7e94a00 syz-executor.3 43008 1 809 0 S uwait 0xfffffe00a7dcba80 syz-executor.3 43003 1 809 0 S uwait 0xfffffe00a7fd3c80 syz-executor.3 42998 1 809 0 S uwait 0xfffffe00a7e94c00 syz-executor.3 42995 1 809 0 S uwait 0xfffffe00a7fd3680 syz-executor.3 42988 1 809 0 S uwait 0xfffffe00a774b080 syz-executor.3 42986 1 809 0 S uwait 0xfffffe00a7fd3380 syz-executor.3 42982 1 809 0 S uwait 0xfffffe00a7fd3a80 syz-executor.3 42977 1 809 0 S uwait 0xfffffe00a7fd3e80 syz-executor.3 42973 1 809 0 S uwait 0xfffffe00a7fd3280 syz-executor.3 42966 1 809 0 S uwait 0xfffffe00a7f28100 syz-executor.3 42963 1 809 0 S uwait 0xfffffe00a7fd3480 syz-executor.3 42960 1 809 0 S uwait 0xfffffe00a7cc0e00 syz-executor.3 42955 1 809 0 S uwait 0xfffffe00a7f28300 syz-executor.3 42953 1 809 0 S uwait 0xfffffe00a7f28000 syz-executor.3 42949 1 809 0 S uwait 0xfffffe00a7f28b00 syz-executor.3 42944 1 809 0 S uwait 0xfffffe00a7c64580 syz-executor.3 42940 1 783 0 S uwait 0xfffffe00a7f28700 syz-executor.0 42939 1 809 0 S uwait 0xfffffe00a7f28800 syz-executor.3 42934 1 809 0 S uwait 0xfffffe00a7e94900 syz-executor.3 42930 1 809 0 S uwait 0xfffffe00a7e94600 syz-executor.3 42925 1 809 0 S uwait 0xfffffe00a7f28e00 syz-executor.3 42922 1 809 0 S uwait 0xfffffe00a7fd3d80 syz-executor.3 42916 1 809 0 S uwait 0xfffffe00a7f28f00 syz-executor.3 42912 1 809 0 S uwait 0xfffffe00a7e94500 syz-executor.3 42909 1 809 0 S uwait 0xfffffe00a7dcb980 syz-executor.3 42902 1 809 0 S uwait 0xfffffe00a7f28d00 syz-executor.3 42899 1 809 0 S uwait 0xfffffe00a7cc0300 syz-executor.3 42893 1 809 0 S uwait 0xfffffe00a7dcb380 syz-executor.3 42889 1 809 0 S uwait 0xfffffe00a7e94700 syz-executor.3 42883 1 809 0 S uwait 0xfffffe00a7cc0700 syz-executor.3 42878 1 809 0 S uwait 0xfffffe00a7f28c00 syz-executor.3 42874 1 809 0 S uwait 0xfffffe00a7f28a00 syz-executor.3 42869 1 809 0 S uwait 0xfffffe00a7e94400 syz-executor.3 42864 1 809 0 S uwait 0xfffffe00a7cc0400 syz-executor.3 42859 1 809 0 S uwait 0xfffffe00a7dcb480 syz-executor.3 42855 1 809 0 S uwait 0xfffffe00a7e94d00 syz-executor.3 42848 1 809 0 S uwait 0xfffffe00a7f28900 syz-executor.3 42842 1 809 0 S uwait 0xfffffe00a7dcb580 syz-executor.3 42837 1 809 0 S uwait 0xfffffe00a7e94300 syz-executor.3 42832 1 809 0 S uwait 0xfffffe00a7dcb080 syz-executor.3 42828 1 809 0 S uwait 0xfffffe00a7cc0000 syz-executor.3 42825 1 809 0 S uwait 0xfffffe00a7e94f00 syz-executor.3 42818 1 809 0 S uwait 0xfffffe00a7cc0600 syz-executor.3 42814 1 809 0 S uwait 0xfffffe00a774bb80 syz-executor.3 42809 1 809 0 S uwait 0xfffffe00a7dcb680 syz-executor.3 42805 1 809 0 S uwait 0xfffffe00a7dcb780 syz-executor.3 42799 1 809 0 S uwait 0xfffffe00a7dcb280 syz-executor.3 42796 1 809 0 S uwait 0xfffffe00a7cc0100 syz-executor.3 42792 1 809 0 S uwait 0xfffffe00a7dcb180 syz-executor.3 42787 1 809 0 S uwait 0xfffffe00a7cc0a00 syz-executor.3 42784 1 809 0 S uwait 0xfffffe00a774b780 syz-executor.3 42778 1 809 0 S uwait 0xfffffe00a7dcb880 syz-executor.3 42775 1 809 0 S uwait 0xfffffe00a7c64680 syz-executor.3 42769 1 809 0 S uwait 0xfffffe00a7dcbe80 syz-executor.3 42765 1 809 0 S uwait 0xfffffe00a7cc0500 syz-executor.3 42760 1 809 0 S uwait 0xfffffe00a774b480 syz-executor.3 42753 1 809 0 S uwait 0xfffffe00a774ba80 syz-executor.3 42750 1 809 0 S uwait 0xfffffe00a7c64780 syz-executor.3 42743 1 809 0 S uwait 0xfffffe00a774b180 syz-executor.3 42739 1 809 0 S uwait 0xfffffe00a774b980 syz-executor.3 42735 1 809 0 S uwait 0xfffffe00a7c64480 syz-executor.3 42726 1 809 0 S uwait 0xfffffe00a7cc0900 syz-executor.3 42719 1 809 0 S uwait 0xfffffe00a7c64e80 syz-executor.3 42713 1 809 0 S uwait 0xfffffe00a7cc0b00 syz-executor.3 42707 1 809 0 S uwait 0xfffffe00a7cc0c00 syz-executor.3 42700 1 809 0 S uwait 0xfffffe00a7dcbc80 syz-executor.3 42698 1 809 0 S uwait 0xfffffe00a7dcbd80 syz-executor.3 42692 1 809 0 S uwait 0xfffffe00a7dcbb80 syz-executor.3 42684 1 809 0 S uwait 0xfffffe00a7cc0800 syz-executor.3 42680 1 809 0 S uwait 0xfffffe00a774b280 syz-executor.3 42674 1 809 0 S uwait 0xfffffe00a7b7c700 syz-executor.3 42669 1 809 0 S uwait 0xfffffe00a7c64080 syz-executor.3 42664 1 809 0 S uwait 0xfffffe00a7cc0d00 syz-executor.3 42658 1 809 0 S uwait 0xfffffe00a774b680 syz-executor.3 42653 1 809 0 S uwait 0xfffffe00a7cc0f00 syz-executor.3 42647 1 809 0 S uwait 0xfffffe00a774b380 syz-executor.3 42643 1 809 0 S uwait 0xfffffe00a7c64c80 syz-executor.3 42635 1 809 0 S umtxn 0xfffffe00a7b7cc00 syz-executor.3 42629 1 809 0 S uwait 0xfffffe00a7c64880 syz-executor.3 42626 1 809 0 S uwait 0xfffffe00a7c64980 syz-executor.3 42621 1 809 0 S uwait 0xfffffe00a7c64b80 syz-executor.3 42615 1 809 0 S uwait 0xfffffe00a774bc80 syz-executor.3 42608 1 809 0 S uwait 0xfffffe00a7c64d80 syz-executor.3 42602 1 809 0 S uwait 0xfffffe00a7b7c400 syz-executor.3 42600 1 809 0 S uwait 0xfffffe00a73fb080 syz-executor.3 42595 1 809 0 S uwait 0xfffffe00a7b7c100 syz-executor.3 42588 1 809 0 S uwait 0xfffffe00a774b880 syz-executor.3 42584 1 809 0 S uwait 0xfffffe00a774b580 syz-executor.3 42580 1 809 0 S uwait 0xfffffe00a7c64180 syz-executor.3 42575 1 809 0 S uwait 0xfffffe00a7c64380 syz-executor.3 42569 1 809 0 S uwait 0xfffffe00a7b7c500 syz-executor.3 42564 1 809 0 S uwait 0xfffffe00a73fb800 syz-executor.3 42557 1 809 0 S uwait 0xfffffe00a7c64280 syz-executor.3 42552 1 809 0 S uwait 0xfffffe00a7b7c300 syz-executor.3 42546 1 809 0 S uwait 0xfffffe00a7b7c200 syz-executor.3 42540 1 809 0 S uwait 0xfffffe00a7b7c000 syz-executor.3 42537 1 809 0 S uwait 0xfffffe00a73fb200 syz-executor.3 42535 1 809 0 S uwait 0xfffffe00a774bd00 syz-executor.3 42530 1 809 0 S uwait 0xfffffe00a7b7cd00 syz-executor.3 42527 1 809 0 S uwait 0xfffffe00a7c64a80 syz-executor.3 42521 1 809 0 S uwait 0xfffffe00a73fb900 syz-executor.3 42518 1 809 0 S uwait 0xfffffe00a73fb100 syz-executor.3 42511 1 809 0 S uwait 0xfffffe0058934080 syz-executor.3 42510 1 791 0 S uwait 0xfffffe00a7b7cf00 syz-executor.2 42508 1 809 0 S uwait 0xfffffe00a73fb500 syz-executor.3 42501 1 809 0 S uwait 0xfffffe00a7b7cb00 syz-executor.3 42499 1 791 0 S uwait 0xfffffe00a73fb600 syz-executor.2 42494 1 809 0 S uwait 0xfffffe00a73fb300 syz-executor.3 42492 1 791 0 S uwait 0xfffffe009e9e9000 syz-executor.2 42490 1 809 0 S uwait 0xfffffe009fab4b80 syz-executor.3 42485 1 791 0 S uwait 0xfffffe00a73fb400 syz-executor.2 42477 1 809 0 S uwait 0xfffffe00a73fb700 syz-executor.3 42474 1 791 0 S uwait 0xfffffe009e9e9900 syz-executor.2 42471 1 809 0 S uwait 0xfffffe00a7b7c800 syz-executor.3 42464 1 809 0 S uwait 0xfffffe00a7b7ce00 syz-executor.3 42454 1 809 0 S uwait 0xfffffe009fa7c080 syz-executor.3 42446 1 809 0 S uwait 0xfffffe00a7b7c900 syz-executor.3 42439 1 809 0 S uwait 0xfffffe0057015180 syz-executor.3 42432 1 809 0 S uwait 0xfffffe009fa7ce00 syz-executor.3 42424 1 809 0 S uwait 0xfffffe00a7b7c600 syz-executor.3 42418 1 809 0 S uwait 0xfffffe009e514500 syz-executor.3 42412 1 809 0 S uwait 0xfffffe00a7b7ca00 syz-executor.3 42407 1 809 0 S uwait 0xfffffe005876b280 syz-executor.3 42401 1 809 0 S uwait 0xfffffe009fa7c180 syz-executor.3 42394 1 809 0 S uwait 0xfffffe00a774bf00 syz-executor.3 42389 1 809 0 S uwait 0xfffffe009fab4a80 syz-executor.3 42384 1 809 0 S uwait 0xfffffe009fa7c380 syz-executor.3 42377 1 809 0 S uwait 0xfffffe00a73fba80 syz-executor.3 42371 1 809 0 S uwait 0xfffffe00a774be00 syz-executor.3 42366 1 783 0 S uwait 0xfffffe009fab4680 syz-executor.0 42361 1 809 0 S uwait 0xfffffe009fab4080 syz-executor.3 42355 1 783 0 S uwait 0xfffffe005876b500 syz-executor.0 42353 1 809 0 S uwait 0xfffffe009fab4580 syz-executor.3 42346 1 809 0 S uwait 0xfffffe009e9e9200 syz-executor.3 42345 1 783 0 S uwait 0xfffffe009e514200 syz-executor.0 42342 1 783 0 S uwait 0xfffffe009fab4380 syz-executor.0 42338 1 809 0 S uwait 0xfffffe009fa7cd00 syz-executor.3 42336 1 783 0 S uwait 0xfffffe009e514300 syz-executor.0 42333 1 783 0 S uwait 0xfffffe009e514000 syz-executor.0 42332 1 809 0 S uwait 0xfffffe009fab4880 syz-executor.3 42327 1 783 0 S uwait 0xfffffe009fab4d80 syz-executor.0 42325 1 809 0 S uwait 0xfffffe009e9e9600 syz-executor.3 42317 1 809 0 S uwait 0xfffffe009fab4780 syz-executor.3 42312 1 809 0 S uwait 0xfffffe009fa7cc00 syz-executor.3 42306 1 809 0 S uwait 0xfffffe009fab4900 syz-executor.3 42299 1 809 0 S uwait 0xfffffe009e514f00 syz-executor.3 42296 1 809 0 S uwait 0xfffffe009fa7c600 syz-executor.3 42289 1 809 0 S uwait 0xfffffe00a73fbf00 syz-executor.3 42284 1 809 0 S uwait 0xfffffe009fa7c800 syz-executor.3 42279 1 809 0 S uwait 0xfffffe009e9e9500 syz-executor.3 42276 1 809 0 S uwait 0xfffffe009fab4280 syz-executor.3 42268 1 809 0 S uwait 0xfffffe005876b680 syz-executor.3 42242 1 809 0 S uwait 0xfffffe00a73fbb80 syz-executor.3 42240 1 809 0 S uwait 0xfffffe009fab4e80 syz-executor.3 42232 1 809 0 S uwait 0xfffffe009fa7c280 syz-executor.3 42224 1 809 0 S uwait 0xfffffe009fab4180 syz-executor.3 42220 1 809 0 S uwait 0xfffffe009e514100 syz-executor.3 41301 1 791 0 S uwait 0xfffffe00a73fbe00 syz-executor.2 41299 1 791 0 S uwait 0xfffffe009e9e9400 syz-executor.2 39796 1 783 0 SV uwait 0xfffffe0058934880 syz-executor.0 39791 1 783 0 SV sbwait 0xfffffe00a7755204 syz-executor.0 36879 1 783 0 S uwait 0xfffffe009fab4480 syz-executor.0 36878 1 783 0 S uwait 0xfffffe009fab4c80 syz-executor.0 36720 36719 809 0 SV uwait 0xfffffe009fab4a00 syz-executor.3 36719 1 809 0 DV ppwait 0xfffffe009e4ab4e8 syz-executor.3 29555 1 783 0 SV uwait 0xfffffe009e9e9a00 syz-executor.0 29549 1 783 0 SV uwait 0xfffffe009e514e00 syz-executor.0 22776 1 784 0 S uwait 0xfffffe009e514400 syz-executor.1 22775 1 784 0 S uwait 0xfffffe009e9e9b00 syz-executor.1 15757 1 783 0 SV uwait 0xfffffe009fa7c700 syz-executor.0 15756 1 783 0 SV sbwait 0xfffffe00a7723d44 syz-executor.0 15625 1 783 0 SV uwait 0xfffffe009e9e9800 syz-executor.0 15622 1 783 0 SV uwait 0xfffffe0057015a00 syz-executor.0 5331 1 5331 65 Ss select 0xfffffe0058aef540 dhclient 4428 1 4428 0 Ss select 0xfffffe009fae1f40 dhclient 4419 1 4419 0 Ss select 0xfffffe0058aef4c0 dhclient 4400 1 4400 65 Ss select 0xfffffe009fae1e40 dhclient 2582 1 2582 0 Ss select 0xfffffe009fa66c40 dhclient 2579 1 2579 0 Ss select 0xfffffe0058aefdc0 dhclient 2559 1 2559 65 Ss select 0xfffffe005740b4c0 dhclient 1429 1 1429 0 Ss select 0xfffffe0058aef240 dhclient 1426 1 1426 0 Ss select 0xfffffe005740b140 dhclient 1407 1 1407 65 Ss select 0xfffffe009fae1cc0 dhclient 836 0 0 0 DL aiordy 0xfffffe009e4ab538 [aiod4] 835 0 0 0 DL aiordy 0xfffffe009e4de000 [aiod3] 834 0 0 0 DL aiordy 0xfffffe00588a0a70 [aiod2] 833 0 0 0 DL aiordy 0xfffffe00588a0000 [aiod1] 817 1 817 0 Ss select 0xfffffe005740b540 dhclient 814 1 814 0 Ss select 0xfffffe0058aef840 dhclient 809 780 809 0 Ss nanslp 0xffffffff8405af81 syz-executor.3 791 780 791 0 Ss nanslp 0xffffffff8405af81 syz-executor.2 784 780 784 0 Ss nanslp 0xffffffff8405af81 syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8405af81 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffffe0057015780 syz-fuzzer 100122 S uwait 0xfffffe005838f300 syz-fuzzer 100123 S uwait 0xfffffe005838f400 syz-fuzzer 100124 S uwait 0xfffffe009e514700 syz-fuzzer 100125 S uwait 0xfffffe009e514800 syz-fuzzer 100126 S uwait 0xfffffe009e514c00 syz-fuzzer 100127 S uwait 0xfffffe009e514900 syz-fuzzer 100128 S uwait 0xfffffe009e514d00 syz-fuzzer 100129 S kqread 0xfffffe0058876c00 syz-fuzzer 120074 S uwait 0xfffffe009fa7c500 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0058b1eb20 csh 776 694 776 0 Ss select 0xfffffe0058aef040 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 0xffffffff8405af80 cron 694 1 694 0 Ss select 0xfffffe005740b440 sshd 507 1 507 0 Ss select 0xfffffe0058aefac0 syslogd 436 1 436 0 Ss select 0xfffffe005740b840 devd 435 1 435 65 Ss select 0xfffffe005740b740 dhclient 350 1 350 0 Ss select 0xfffffe005740b6c0 dhclient 347 1 347 0 Ss select 0xfffffe005740b7c0 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] 100098 D sdflush 0xfffffe005882d8e8 [/ 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 0xffffffff81eaf070 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff8487c520 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84b481a0 [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 Run CPU 1 [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 - 0xffffffff82c81901 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] 169727 D - 0xfffffe009e9b5300 [system_taskq_0] 169728 D - 0xfffffe009e9b5300 [system_taskq_1] 169729 D - 0xfffffe009e9b6b00 [system_delay_taskq_] 169730 D - 0xfffffe009e9b6b00 [system_delay_taskq_] 169731 D - 0xfffffe009e9b1400 [arc_prune_0] 169732 D - 0xfffffe009e9b1400 [arc_prune_1] db> show all locks Process 57947 (syz-executor.2) thread 0xfffffe00aafb7020 (170482) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a841b900) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4147 Process 57947 (syz-executor.2) thread 0xfffffe00aa95a000 (170483) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a83fa180) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4147 Process 57947 (syz-executor.2) thread 0xfffffe00aa95ae40 (170484) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00a8411920) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:815 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 378 10021K 470 pcb 4736 5764K 142661 devbuf 4217 4339K 4246 tcp_hpts 6 3201K 6 filedesc 398 3183K 113467 solaris 129 2804K 199 sysctloid 46377 2735K 46481 sctp_stro 1968 1968K 22264 vtbuf 24 1968K 46 sctp_atcl 4289 1609K 89095 kobj 326 1304K 485 subproc 538 1141K 58228 newblk 9 1026K 57365 vfscache 3 1025K 3 inodedep 166 574K 56888 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 sctp_atky 6375 261K 112848 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 56740 tfo_ccache 1 128K 1 kdtrace 649 114K 128433 DEVFS1 109 109K 126 sem 4 106K 4 umtx 814 102K 814 BPF 46 88K 108 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 sctp_athm 4289 68K 90577 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_map 3936 62K 42282 sctp_timw 171 43K 171 shm 5 40K 76 dirrem 157 40K 56768 pf_rule 18 36K 936 temp 35 33K 5513 pf_osfp 271 33K 271 DEVFS3 128 32K 138 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 freefile 157 20K 56572 kqueue 261 19K 58465 kstat_data 17 17K 17 ufs_mount 4 17K 5 proc 3 17K 3 pwddesc 258 17K 58153 routetbl 129 17K 2733 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 lltable 43 14K 425 KTRACE 101 13K 102 ifnet 7 13K 7 ether_multi 152 13K 382 ksem 31 12K 288 kenv 95 12K 95 eventhandler 136 12K 136 filedesc_to_leader 173 11K 346 CAM queue 5 11K 1528 GEOM 61 10K 494 rman 84 10K 425 in6_multi 65 9K 109 taskqueue 81 9K 81 bmsafemap 2 9K 56886 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 inpcbpolicy 256 8K 24075 shmfd 1 8K 71 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 UMA 365 7K 365 cred 26 7K 430 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 651 DEVFSP 81 6K 17292 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 491 osd 266 5K 13551 session 35 5K 86 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 156 acpisem 28 4K 28 selfd 55 4K 751830 hhook 15 4K 17 proc-args 52 3K 806 terminal 11 3K 11 select 19 3K 1595 uidinfo 3 3K 32 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 59 CAM XPT 22 2K 543 in_multi 6 2K 8 vnodemarker 3 2K 251 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 56546 softdep 1 1K 1 mkdir 8 1K 113432 freeblks 4 1K 56545 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 4440 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 56716 diradd 4 1K 56813 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sigio 6 1K 9 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 2 CAM SIM 2 1K 2 ktls 1 1K 1 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 xform 3 1K 23761 tcpfunc 3 1K 3 loginclass 3 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 67144 aesni_data 2 1K 2 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 136 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 pmc 1 1K 1 iov 3 1K 46134 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 3674 chd data 0 0K 2 htcp data 0 0K 16 pf_table 0 0K 579 pf_altq 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 37 dctcp data 0 0K 0 cdg data 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 15 sctp_mcore 0 0K 0 sctp_socko 0 0K 42849 sctp_iter 0 0K 226 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 215 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 8 sctp_stri 0 0K 2884 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 49825 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 121 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 4 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 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 73 ip6_msource 0 0K 55 ip6_moptions 0 0K 60 in6_mfilter 0 0K 116 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 12 ip_msource 0 0K 0 ip_moptions 0 0K 2 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 11 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 57446 namei_tracker 0 0K 6 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 3221 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 50 lio 0 0K 22 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 412 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 ioctlops 0 0K 11011 eventfd 0 0K 1214 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 1295 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 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 8328 977 1244112 0 254 38113280 0 malloc-2048 2048 2330 16 66521 0 8 4804608 0 sctp_asoc 2288 1968 22 21141 0 254 4553120 0 malloc-16384 16384 198 4 56731 0 1 3309568 0 mbuf 256 12326 514 4020808 0 254 3287040 0 tcp_log 416 0 7344 531626 0 254 3055104 0 sctp_ep 1272 2321 25 66512 0 254 2984112 0 RADIX NODE 144 19102 325 1445212 0 63 2797488 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-4096 4096 587 4 59554 0 2 2420736 0 malloc-384 384 4334 1496 61057 0 30 2238720 0 malloc-1024 1024 1969 15 20938 0 16 2031616 0 malloc-128 128 15507 24 19352 0 126 1987968 0 BUF TRIE 144 229 11531 2589 0 62 1693440 0 malloc-384 384 4319 41 89510 0 30 1674240 0 mbuf_cluster 2048 735 1 735 0 254 1507328 0 sctp_raddr 736 1968 23 21141 0 254 1465376 0 UMA Slabs 0 112 12727 14 12728 0 126 1426992 0 vmem btag 56 24367 88 24367 0 254 1369480 0 MAP ENTRY 96 11530 272 3149629 0 126 1132992 0 VM OBJECT 264 3637 68 825000 0 30 978120 0 FFS inode 1160 706 36 57280 0 8 860720 0 socket 960 641 235 93464 0 254 840960 0 THREAD 1808 389 18 70484 0 8 735856 0 malloc-256 256 2379 36 180170 0 62 618240 0 VMSPACE 2544 225 9 57908 0 4 595296 0 tcp_bbr_map 128 4 4212 305747 0 126 539648 0 256 Bucket 2048 235 25 29303 0 8 532480 0 malloc-256 256 60 1710 49955 0 62 453120 0 tcpcb 1080 237 169 13510 0 254 438480 0 malloc-256 256 203 1507 114238 0 63 437760 0 sctp_chunk 152 2692 12 7301 0 254 411008 0 ertt_txseginfo 40 1 10200 1477694 0 254 408040 0 malloc-64 64 6122 115 121975 0 254 399168 0 tcp_inpcb 496 237 563 13510 0 254 396800 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 VNODE 448 746 91 57322 0 30 374976 0 malloc-16 16 22933 317 62600 0 254 372000 0 PROC 1336 258 18 57947 0 8 368736 0 filedesc0 1072 258 22 58153 0 8 300160 0 tcp_bbr_pcb 832 156 168 7485 0 16 269568 0 UMA Zones 768 337 2 337 0 16 260352 0 malloc-32 32 7696 116 8515 0 254 249984 0 malloc-256 256 624 336 186350 0 62 245760 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-128 128 191 1514 58707 0 126 218240 0 malloc-128 128 1552 29 6343 0 126 202368 0 malloc-65536 65536 1 2 791 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 FFS2 dinode 256 706 44 57279 0 62 192000 0 malloc-128 128 1216 272 139402 0 126 190464 0 mbuf_packet 256 134 601 112233 0 254 188160 0 malloc-32768 32768 0 5 13 0 1 163840 0 malloc-1024 1024 151 1 168 0 16 155648 0 128 Bucket 1024 123 28 19205 0 16 154624 0 S VFS Cache 104 1101 381 58883 0 126 154128 0 malloc-32 32 4441 95 88694 0 254 145152 0 malloc-64 64 2029 50 24315 0 254 133056 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-384 384 282 58 1642 0 30 130560 0 UMA Kegs 384 322 1 322 0 30 124032 0 ksiginfo 112 260 784 4788 0 126 116928 0 sctp_stream_msg_out 112 849 51 6390 0 254 100800 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-4096 4096 21 2 44 0 2 94208 0 64 Bucket 512 94 90 28792 0 30 94208 0 malloc-8192 8192 9 2 118 0 1 90112 0 malloc-8192 8192 10 1 12 0 1 90112 0 Files 80 807 293 198546 0 126 88000 0 clpbuf 2624 0 32 47 0 16 83968 0 malloc-16 16 4560 440 104302 0 254 80000 0 32 Bucket 256 117 153 16171 0 62 69120 0 udplite_inpcb 496 7 129 5169 0 254 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 10 0 1 65536 0 malloc-16384 16384 3 1 5 0 1 65536 0 malloc-8192 8192 4 4 34 0 1 65536 0 malloc-4096 4096 15 1 41 0 2 65536 0 malloc-2048 2048 15 17 2189 0 8 65536 0 g_bio 408 0 160 16283 0 30 65280 0 malloc-256 256 224 31 4645 0 62 65280 0 pcpu-8 8 5380 1788 19006 0 254 57344 0 TURNSTILE 136 408 12 408 0 62 57120 0 malloc-256 256 61 134 2257 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 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 21 3 164 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-64 64 616 140 1775 0 254 48384 0 malloc-2048 2048 3 19 638 0 8 45056 0 malloc-1024 1024 10 34 2222 0 16 45056 0 pipe 744 23 37 2080 0 16 44640 0 malloc-64 64 302 391 58571 0 254 44352 0 malloc-128 128 291 50 4487 0 126 43648 0 malloc-8192 8192 1 4 41 0 1 40960 0 malloc-4096 4096 10 0 12 0 2 40960 0 sctp_laddr 48 28 812 7452 0 254 40320 0 malloc-64 64 120 510 772273 0 254 40320 0 SLEEPQUEUE 88 408 40 408 0 126 39424 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 273192 0 16 36864 0 malloc-4096 4096 3 6 58073 0 2 36864 0 pcpu-64 64 492 84 492 0 254 36864 0 malloc-128 128 57 222 57985 0 126 35712 0 malloc-128 128 61 218 3174 0 126 35712 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 ertt 72 237 211 13510 0 126 32256 0 PWD 32 203 805 56825 0 254 32256 0 malloc-64 64 292 212 27583 0 254 32256 0 malloc-128 128 90 158 59350 0 126 31744 0 malloc-256 256 25 95 6113 0 62 30720 0 tcp_rack_pcb 832 0 36 3674 0 16 29952 0 KNOTE 160 28 147 642330 0 62 28000 0 ripcb 496 6 50 4174 0 254 27776 0 udp_inpcb 496 6 50 1222 0 254 27776 0 malloc-384 384 60 10 62 0 30 26880 0 da_ccb 544 0 49 4237 0 16 26656 0 malloc-8192 8192 1 2 4 0 1 24576 0 malloc-4096 4096 4 2 11 0 2 24576 0 tcp_rack_map 112 0 216 4473 0 126 24192 0 malloc-32 32 583 173 84729 0 254 24192 0 16 Bucket 144 69 99 1391 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 51 249 11950 0 126 24000 0 unpcb 256 22 68 2789 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 2 8 8119 0 8 20480 0 malloc-512 512 0 40 2891 0 30 20480 0 malloc-64 64 231 84 908 0 254 20160 0 malloc-64 64 178 137 17760 0 254 20160 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 48 0 1 16384 0 malloc-2048 2048 3 5 217 0 8 16384 0 malloc-1024 1024 8 8 88 0 16 16384 0 malloc-512 512 12 20 82 0 30 16384 0 malloc-32 32 89 415 42256 0 254 16128 0 vtnet_tx_hdr 24 0 668 1869858 0 254 16032 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-1024 1024 2 10 25 0 16 12288 0 malloc-1024 1024 8 4 391 0 16 12288 0 malloc-1024 1024 8 4 8 0 16 12288 0 kenv 258 15 30 1044 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-4096 4096 0 2 9 0 2 8192 0 malloc-2048 2048 2 2 5 0 8 8192 0 malloc-1024 1024 1 7 1971 0 16 8192 0 malloc-512 512 0 16 110 0 30 8192 0 malloc-512 512 0 16 135 0 30 8192 0 malloc-512 512 6 10 313 0 30 8192 0 malloc-512 512 7 9 7 0 30 8192 0 malloc-512 512 10 6 10 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 90 0 126 8096 0 rl_entry 40 106 96 106 0 254 8080 0 udpcb 32 13 239 6391 0 254 8064 0 malloc-32 32 125 127 415 0 254 8064 0 malloc-32 32 57 195 1921 0 254 8064 0 malloc-32 32 55 197 1602 0 254 8064 0 malloc-32 32 17 235 2052 0 254 8064 0 4 Bucket 48 7 161 1310 0 254 8064 0 2 Bucket 32 75 177 6408 0 254 8064 0 malloc-16 16 0 500 148 0 254 8000 0 malloc-16 16 29 471 19317 0 254 8000 0 malloc-16 16 60 440 22585 0 254 8000 0 malloc-16 16 40 460 3144 0 254 8000 0 malloc-16 16 329 171 25685 0 254 8000 0 malloc-16 16 4 496 28945 0 254 8000 0 sctp_readq 152 0 52 770 0 254 7904 0 AIO 208 1 37 85 0 62 7904 0 cryptop 280 0 28 375 0 30 7840 0 itimer 352 2 20 8 0 30 7744 0 AIOCB 552 1 13 130 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 6 0 30 7680 0 malloc-256 256 13 17 7198 0 62 7680 0 AIOLIO 272 0 28 22 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 33 0 126 6448 0 abd_chunk 4096 1 0 1 0 2 4096 0 epoch_record pcpu 256 4 12 4 0 62 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 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 13 9 13 0 62 3872 0 malloc-384 384 0 10 1 0 30 3840 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 18 21 24 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 domainset 40 0 63 19 0 254 2520 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 464 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 352 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 416 0 0 0 0 30 0 0 arc_buf_hdr_t_full 352 0 0 0 0 30 0 0 dnode_t 1032 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24824 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 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_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 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_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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-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-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 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