panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_usrreq.c:958 cpuid = 1 time = 1705472269 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00763cc5b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00763cc710 vpanic() at vpanic+0x271/frame 0xfffffe00763cc8b0 panic() at panic+0xb5/frame 0xfffffe00763cc970 witness_unlock() at witness_unlock+0x4fd/frame 0xfffffe00763cc9f0 __mtx_unlock_flags() at __mtx_unlock_flags+0xec/frame 0xfffffe00763ccab0 sctp_shutdown() at sctp_shutdown+0xf35/frame 0xfffffe00763ccc10 soshutdown() at soshutdown+0xb3/frame 0xfffffe00763ccc50 kern_shutdown() at kern_shutdown+0x154/frame 0xfffffe00763ccd10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe00763ccf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00763ccf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x8258e1f08, rbp = 0x8258e1f80 --- KDB: enter: panic [ thread pid 9470 tid 115008 ] Stopped at kdb_enter+0x6e: movq $0,0x2194267(%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 0xfffffe006ee00000 rdx 0x3ffff rbx 0xffffffff826f86c0 .str.28 rsp 0xfffffe00763cc6f0 rbp 0xfffffe00763cc710 rsi 0x40001 rdi 0xffffffff815de326 printf+0x156 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe0076552000 r14 0xffffffff826f86c0 .str.28 r15 0 rip 0xffffffff815cadae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2194267(%rip) db> show proc Process 9470 (syz-executor.0) at 0xfffffe007552bae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 771 at 0xfffffe006cd7b000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541d1040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00766d14d0 (map 0xfffffe00766d14d0) (map.pmap 0xfffffe00766d1590) (pmap 0xfffffe00766d1600) threads: 3 114329 RunQ syz-executor.0 115006 S connec 0xfffffe00752980da syz-executor.0 115008 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 9472 780 780 0 R (threaded) syz-executor.3 114118 RunQ syz-executor.3 115009 L *umtxql 0xfffffe0074670000 syz-executor.3 9471 774 774 0 R (threaded) syz-executor.2 113814 Run CPU 0 syz-executor.2 115007 S connec 0xfffffe00765af49a syz-executor.2 9470 771 771 0 R (threaded) syz-executor.0 114329 RunQ syz-executor.0 115006 S connec 0xfffffe00752980da syz-executor.0 115008 Run CPU 1 syz-executor.0 9467 772 772 0 S (threaded) syz-executor.1 113062 S nanslp 0xffffffff83740401 syz-executor.1 115001 S connec 0xfffffe00752950da syz-executor.1 115003 S uwait 0xfffffe00750c2780 syz-executor.1 8436 1 771 0 S uwait 0xfffffe0075600b00 syz-executor.0 8434 1 771 0 SV sigwait 0xfffffe0075c92670 syz-executor.0 8429 1 771 0 S uwait 0xfffffe0075601180 syz-executor.0 8427 1 771 0 SV sigwait 0xfffffe00765ee0d0 syz-executor.0 8422 1 771 0 S uwait 0xfffffe0075a49d80 syz-executor.0 8418 1 771 0 SV sigwait 0xfffffe0076638b70 syz-executor.0 8413 1 771 0 S uwait 0xfffffe0075600c00 syz-executor.0 8411 1 771 0 SV sigwait 0xfffffe0075d6c650 syz-executor.0 8406 1 771 0 S uwait 0xfffffe0075601b80 syz-executor.0 8404 1 771 0 SV sigwait 0xfffffe0075c91650 syz-executor.0 8399 1 771 0 S uwait 0xfffffe0075a4a400 syz-executor.0 8398 1 771 0 SV sigwait 0xfffffe0075ce4110 syz-executor.0 8392 1 771 0 S uwait 0xfffffe0075600a00 syz-executor.0 8391 1 771 0 SV sigwait 0xfffffe00765ee630 syz-executor.0 8385 1 771 0 S uwait 0xfffffe00750c5280 syz-executor.0 8383 1 771 0 SV sigwait 0xfffffe0075d6c0f0 syz-executor.0 8378 1 771 0 S uwait 0xfffffe00750c4d00 syz-executor.0 8377 1 771 0 SV sigwait 0xfffffe0075ce30f0 syz-executor.0 8371 1 771 0 S uwait 0xfffffe0075600f00 syz-executor.0 8370 1 771 0 SV sigwait 0xfffffe0075ce10b0 syz-executor.0 8364 1 771 0 S uwait 0xfffffe0075a4a800 syz-executor.0 8363 1 771 0 SV sigwait 0xfffffe0075ce1610 syz-executor.0 8357 1 771 0 S uwait 0xfffffe00740aee80 syz-executor.0 8356 1 771 0 SV sigwait 0xfffffe0075d6cbb0 syz-executor.0 8350 1 771 0 S uwait 0xfffffe0075601380 syz-executor.0 8349 1 771 0 SV sigwait 0xfffffe0075d6b630 syz-executor.0 5900 1 771 0 S uwait 0xfffffe0075a4a700 syz-executor.0 5899 1 771 0 S uwait 0xfffffe0075a4a900 syz-executor.0 5898 1 771 0 S uwait 0xfffffe00740ab600 syz-executor.0 5894 1 771 0 S uwait 0xfffffe0075a4b200 syz-executor.0 5893 1 771 0 S uwait 0xfffffe0075a4b700 syz-executor.0 5892 1 771 0 S uwait 0xfffffe007400ac00 syz-executor.0 5889 1 771 0 S uwait 0xfffffe00750c4f00 syz-executor.0 5888 1 771 0 S uwait 0xfffffe0057a77c80 syz-executor.0 5887 1 771 0 S uwait 0xfffffe007400ad00 syz-executor.0 5884 1 771 0 S uwait 0xfffffe0057a76e00 syz-executor.0 5883 1 771 0 S uwait 0xfffffe0075a4b100 syz-executor.0 5882 1 771 0 S uwait 0xfffffe00750c2c00 syz-executor.0 5879 1 771 0 S uwait 0xfffffe0074008400 syz-executor.0 5877 1 771 0 S uwait 0xfffffe0075a4a380 syz-executor.0 5876 1 771 0 S uwait 0xfffffe00750c2b80 syz-executor.0 5873 1 771 0 S uwait 0xfffffe006cd3f300 syz-executor.0 5872 1 771 0 S uwait 0xfffffe00750c4600 syz-executor.0 5870 1 771 0 S uwait 0xfffffe00750c3c80 syz-executor.0 5867 1 771 0 S uwait 0xfffffe0007989680 syz-executor.0 5866 1 771 0 S uwait 0xfffffe00740ab200 syz-executor.0 5865 1 771 0 S uwait 0xfffffe00740abc00 syz-executor.0 5863 1 771 0 S uwait 0xfffffe00740aea00 syz-executor.0 5862 1 771 0 S uwait 0xfffffe00750c3700 syz-executor.0 5861 1 771 0 S uwait 0xfffffe006cd3ed00 syz-executor.0 5857 1 771 0 S uwait 0xfffffe00740acc80 syz-executor.0 5856 1 771 0 S uwait 0xfffffe0075a4b000 syz-executor.0 5855 1 771 0 S uwait 0xfffffe00740ab080 syz-executor.0 5852 1 771 0 S uwait 0xfffffe00750c5080 syz-executor.0 5851 1 771 0 S uwait 0xfffffe006cd40a80 syz-executor.0 5850 1 771 0 S uwait 0xfffffe00750c4780 syz-executor.0 5847 1 771 0 S uwait 0xfffffe00740abf00 syz-executor.0 5846 1 771 0 S uwait 0xfffffe007400ab00 syz-executor.0 5845 1 771 0 S uwait 0xfffffe00740ab680 syz-executor.0 5841 1 771 0 S uwait 0xfffffe00740ab900 syz-executor.0 5840 1 771 0 S uwait 0xfffffe0074007880 syz-executor.0 5839 1 771 0 S uwait 0xfffffe0075a4b500 syz-executor.0 5835 1 771 0 S uwait 0xfffffe0074007a80 syz-executor.0 5834 1 771 0 S uwait 0xfffffe0075a4b580 syz-executor.0 5833 1 771 0 S uwait 0xfffffe00740aed80 syz-executor.0 4881 1 772 0 S uwait 0xfffffe0057a77980 syz-executor.1 4880 1 780 0 S uwait 0xfffffe00750c4700 syz-executor.3 4876 1 780 0 S uwait 0xfffffe00750c2800 syz-executor.3 4874 1 772 0 S uwait 0xfffffe00740aba00 syz-executor.1 4872 1 780 0 S uwait 0xfffffe00740abb00 syz-executor.3 4871 1 772 0 S uwait 0xfffffe0074007b80 syz-executor.1 4869 1 780 0 S uwait 0xfffffe00740abd00 syz-executor.3 4866 1 780 0 S uwait 0xfffffe0075a4ad80 syz-executor.3 4864 1 780 0 S uwait 0xfffffe0075a4ac80 syz-executor.3 4862 1 780 0 S uwait 0xfffffe0075a4ae80 syz-executor.3 4784 1 4784 65 Ss select 0xfffffe00571d7b40 dhclient 4693 1 772 0 S uwait 0xfffffe0075a4ba00 syz-executor.1 4689 1 774 0 S uwait 0xfffffe00740aeb00 syz-executor.2 4685 1 772 0 S uwait 0xfffffe00740ab500 syz-executor.1 4671 1 771 0 S uwait 0xfffffe0075a4b900 syz-executor.0 4668 1 780 0 S uwait 0xfffffe0075a4bb00 syz-executor.3 4666 1 774 0 S uwait 0xfffffe0075a4b800 syz-executor.2 4665 1 771 0 S uwait 0xfffffe005750a900 syz-executor.0 4662 1 772 0 S uwait 0xfffffe00750c3080 syz-executor.1 4661 1 780 0 S uwait 0xfffffe00750c3400 syz-executor.3 4659 1 771 0 S uwait 0xfffffe00740ab300 syz-executor.0 4656 1 771 0 S uwait 0xfffffe00750c2f00 syz-executor.0 4655 1 780 0 S uwait 0xfffffe00750c2700 syz-executor.3 4652 1 774 0 S uwait 0xfffffe00750c4300 syz-executor.2 4651 1 771 0 S uwait 0xfffffe00750c5600 syz-executor.0 4649 1 780 0 S uwait 0xfffffe00750c3b00 syz-executor.3 4645 1 771 0 S uwait 0xfffffe00740ac200 syz-executor.0 4644 1 780 0 S uwait 0xfffffe00750c5400 syz-executor.3 4641 1 774 0 S uwait 0xfffffe00750c4c80 syz-executor.2 4640 1 771 0 S uwait 0xfffffe00740ac180 syz-executor.0 4639 1 780 0 S uwait 0xfffffe00750c4800 syz-executor.3 4634 1 780 0 S uwait 0xfffffe00750c2600 syz-executor.3 4632 1 780 0 S uwait 0xfffffe00740ab400 syz-executor.3 4631 1 774 0 S uwait 0xfffffe00750c4880 syz-executor.2 4630 1 771 0 S uwait 0xfffffe00750c2300 syz-executor.0 4625 1 780 0 S uwait 0xfffffe00750c4b00 syz-executor.3 4624 1 771 0 S uwait 0xfffffe00750c2200 syz-executor.0 4623 1 774 0 S uwait 0xfffffe006cd3d200 syz-executor.2 4602 1 774 0 S uwait 0xfffffe00740ac680 syz-executor.2 4348 1 780 0 SV uwait 0xfffffe00750c3980 syz-executor.3 4270 1 771 0 S uwait 0xfffffe0074008380 syz-executor.0 4267 1 771 0 S uwait 0xfffffe0074008e80 syz-executor.0 4260 1 771 0 S uwait 0xfffffe00750c3180 syz-executor.0 4257 1 771 0 S uwait 0xfffffe00750c3800 syz-executor.0 3836 1 774 0 S uwait 0xfffffe00750c2400 syz-executor.2 3835 1 772 0 S uwait 0xfffffe00750c2100 syz-executor.1 3832 1 774 0 SV sigwait 0xfffffe00751e0bb0 syz-executor.2 3831 1 772 0 SV sigwait 0xfffffe0075414630 syz-executor.1 3827 1 771 0 S uwait 0xfffffe005750dd80 syz-executor.0 3825 1 774 0 S uwait 0xfffffe0057a76100 syz-executor.2 3824 1 772 0 S uwait 0xfffffe0074007500 syz-executor.1 3820 1 771 0 SV sigwait 0xfffffe0075416110 syz-executor.0 3817 1 774 0 SV sigwait 0xfffffe0075393b90 syz-executor.2 3815 1 772 0 SV sigwait 0xfffffe007544b0b0 syz-executor.1 3809 1 771 0 S uwait 0xfffffe005750a800 syz-executor.0 3806 1 774 0 S uwait 0xfffffe00750c4e00 syz-executor.2 3805 1 772 0 S uwait 0xfffffe0074008780 syz-executor.1 3803 1 771 0 SV sigwait 0xfffffe0074eda0d0 syz-executor.0 3800 1 774 0 SV sigwait 0xfffffe0075392b70 syz-executor.2 3799 1 772 0 SV sigwait 0xfffffe00754140d0 syz-executor.1 3796 1 771 0 S uwait 0xfffffe00740acf00 syz-executor.0 3795 1 780 0 S uwait 0xfffffe00750c3380 syz-executor.3 3794 1 772 0 S uwait 0xfffffe00740aca80 syz-executor.1 3793 1 774 0 S uwait 0xfffffe006cd3ec00 syz-executor.2 3792 1 771 0 SV sigwait 0xfffffe007523d630 syz-executor.0 3790 1 780 0 SV sigwait 0xfffffe007523db90 syz-executor.3 3788 1 772 0 SV sigwait 0xfffffe007523e0f0 syz-executor.1 3787 1 774 0 SV sigwait 0xfffffe00751e1110 syz-executor.2 3784 1 771 0 S uwait 0xfffffe005750de80 syz-executor.0 3783 1 780 0 S uwait 0xfffffe0074008a80 syz-executor.3 3782 1 774 0 S uwait 0xfffffe0074007c80 syz-executor.2 3781 1 772 0 S uwait 0xfffffe00750c5700 syz-executor.1 3780 1 771 0 SV sigwait 0xfffffe00751de0b0 syz-executor.0 3778 1 780 0 SV sigwait 0xfffffe007523e650 syz-executor.3 3776 1 774 0 SV sigwait 0xfffffe00741d80b0 syz-executor.2 3775 1 772 0 SV sigwait 0xfffffe00751e00f0 syz-executor.1 3772 1 771 0 S uwait 0xfffffe00750c3600 syz-executor.0 3771 1 780 0 S uwait 0xfffffe0074007100 syz-executor.3 3770 1 3770 0 Ss select 0xfffffe0057a939c0 dhclient 3767 1 3767 0 Ss select 0xfffffe0057a935c0 dhclient 3760 1 774 0 S uwait 0xfffffe0074007980 syz-executor.2 3758 1 772 0 S uwait 0xfffffe0057a77580 syz-executor.1 3746 1 3746 65 Ss select 0xfffffe0057a93a40 dhclient 3742 1 771 0 SV sigwait 0xfffffe007523c0b0 syz-executor.0 3740 1 780 0 SV sigwait 0xfffffe0074edab90 syz-executor.3 3738 1 774 0 SV sigwait 0xfffffe0074201110 syz-executor.2 3737 1 772 0 SV sigwait 0xfffffe00751dfb90 syz-executor.1 3734 1 771 0 S uwait 0xfffffe00740ad800 syz-executor.0 3729 1 771 0 SV sigwait 0xfffffe00750b7110 syz-executor.0 3723 1 771 0 S uwait 0xfffffe00740ac980 syz-executor.0 3698 1 771 0 SV sigwait 0xfffffe00750b6650 syz-executor.0 3008 1 780 0 S uwait 0xfffffe0074008c80 syz-executor.3 3003 1 772 0 S uwait 0xfffffe00740ad900 syz-executor.1 2997 1 780 0 S uwait 0xfffffe006cd3e380 syz-executor.3 2991 1 772 0 S uwait 0xfffffe0074008300 syz-executor.1 2983 1 780 0 S uwait 0xfffffe005750dc80 syz-executor.3 2982 1 772 0 S uwait 0xfffffe00740ae880 syz-executor.1 2979 1 774 0 S uwait 0xfffffe0074007400 syz-executor.2 2972 1 772 0 S uwait 0xfffffe006cd40800 syz-executor.1 2970 1 774 0 S uwait 0xfffffe0057a78400 syz-executor.2 2967 1 772 0 S uwait 0xfffffe0057a77800 syz-executor.1 2964 1 774 0 S uwait 0xfffffe00750c5500 syz-executor.2 2960 1 772 0 S uwait 0xfffffe005750c300 syz-executor.1 2957 1 772 0 S uwait 0xfffffe00740ae780 syz-executor.1 2954 1 772 0 S uwait 0xfffffe0074008200 syz-executor.1 2951 1 772 0 S uwait 0xfffffe005750dc00 syz-executor.1 2937 1 774 0 S uwait 0xfffffe005750a580 syz-executor.2 2934 1 774 0 S uwait 0xfffffe0074007200 syz-executor.2 2931 1 774 0 S uwait 0xfffffe0057a77b00 syz-executor.2 2926 1 774 0 S uwait 0xfffffe00740ae600 syz-executor.2 2914 0 0 0 DL - 0xffffffff83850240 [soaiod4] 2913 0 0 0 DL - 0xffffffff83850240 [soaiod3] 2912 0 0 0 DL - 0xffffffff83850240 [soaiod2] 2911 0 0 0 DL - 0xffffffff83850240 [soaiod1] 2856 1 2856 0 Ss select 0xfffffe00571d7d40 dhclient 2849 1 2849 0 Ss select 0xfffffe00571d7dc0 dhclient 2826 1 2826 65 Ss select 0xfffffe0057a93ac0 dhclient 2697 1 771 0 SV uwait 0xfffffe005750d780 syz-executor.0 2684 1 774 0 SV uwait 0xfffffe006cd3d280 syz-executor.2 2673 1 771 0 SV uwait 0xfffffe0074007800 syz-executor.0 2671 1 780 0 SV uwait 0xfffffe0074008100 syz-executor.3 2669 1 774 0 SV uwait 0xfffffe0074007d80 syz-executor.2 2649 1 771 0 SV uwait 0xfffffe006cd3d880 syz-executor.0 2647 1 780 0 SV uwait 0xfffffe0074008d00 syz-executor.3 2645 1 774 0 SV uwait 0xfffffe00740ad180 syz-executor.2 2643 1 772 0 SV uwait 0xfffffe00740ade00 syz-executor.1 2641 1 771 0 SV uwait 0xfffffe00740ad280 syz-executor.0 2639 1 780 0 SV uwait 0xfffffe00740adc00 syz-executor.3 2636 1 772 0 SV uwait 0xfffffe00740ad600 syz-executor.1 2634 1 771 0 SV uwait 0xfffffe00740ada00 syz-executor.0 2630 1 772 0 SV uwait 0xfffffe006cd3d980 syz-executor.1 2628 1 771 0 SV uwait 0xfffffe0074009780 syz-executor.0 2607 1 771 0 SV uwait 0xfffffe0007989700 syz-executor.0 1794 1 1794 0 Ss select 0xfffffe0057a936c0 dhclient 1786 1 1786 0 Ss select 0xfffffe0057a93740 dhclient 1764 1 1764 65 Ss select 0xfffffe0057a937c0 dhclient 1267 0 0 0 DL aiordy 0xfffffe0074200040 [aiod4] 1266 0 0 0 DL aiordy 0xfffffe00741d9ae0 [aiod3] 1265 0 0 0 DL aiordy 0xfffffe00741db5c0 [aiod2] 1264 0 0 0 DL aiordy 0xfffffe00741dab00 [aiod1] 1116 1 772 0 S uwait 0xfffffe0074008980 syz-executor.1 1115 1 772 0 S uwait 0xfffffe007400a000 syz-executor.1 1083 1 772 0 SV sigwait 0xfffffe00740de650 syz-executor.1 1078 1 772 0 S uwait 0xfffffe005750db80 syz-executor.1 1077 1 772 0 S uwait 0xfffffe005750c400 syz-executor.1 1073 1 772 0 SV sigwait 0xfffffe00741d90d0 syz-executor.1 1070 1 774 0 S uwait 0xfffffe00740ae480 syz-executor.2 1069 1 774 0 S uwait 0xfffffe0074009580 syz-executor.2 1068 1 771 0 S uwait 0xfffffe00740ae380 syz-executor.0 1067 1 771 0 S uwait 0xfffffe005750da80 syz-executor.0 1066 1 772 0 S uwait 0xfffffe00740ae280 syz-executor.1 1065 1 772 0 S uwait 0xfffffe0074008680 syz-executor.1 1064 1 780 0 S uwait 0xfffffe0074009e80 syz-executor.3 1063 1 780 0 S uwait 0xfffffe00740adf00 syz-executor.3 1062 1 774 0 SV sigwait 0xfffffe007414cb90 syz-executor.2 1060 1 771 0 SV sigwait 0xfffffe006cd7b610 syz-executor.0 1058 1 772 0 SV sigwait 0xfffffe00740de0f0 syz-executor.1 1056 1 780 0 SV sigwait 0xfffffe00740debb0 syz-executor.3 1054 1 774 0 S uwait 0xfffffe0074009680 syz-executor.2 1053 1 774 0 S uwait 0xfffffe0074009a80 syz-executor.2 1052 1 771 0 S uwait 0xfffffe007400a880 syz-executor.0 1051 1 771 0 S uwait 0xfffffe0074009280 syz-executor.0 1050 1 772 0 S uwait 0xfffffe0074008880 syz-executor.1 1049 1 772 0 S uwait 0xfffffe0057a76900 syz-executor.1 1048 1 780 0 S uwait 0xfffffe007400a200 syz-executor.3 1047 1 780 0 S umtxn 0xfffffe0074009880 syz-executor.3 1046 1 774 0 SV sigwait 0xfffffe007405a670 syz-executor.2 1044 1 771 0 SV sigwait 0xfffffe007404cb70 syz-executor.0 1042 1 1042 0 Ss select 0xfffffe00571b1dc0 dhclient 1039 1 1039 0 Ss select 0xfffffe00571b1ec0 dhclient 1028 1 772 0 SV sigwait 0xfffffe006cd7e110 syz-executor.1 1006 1 780 0 SV sigwait 0xfffffe00740dc610 syz-executor.3 1003 1 774 0 S uwait 0xfffffe006cd3f780 syz-executor.2 1002 1 774 0 S uwait 0xfffffe006cd3e780 syz-executor.2 1000 1 771 0 S uwait 0xfffffe0057a79980 syz-executor.0 999 1 771 0 S uwait 0xfffffe007400a480 syz-executor.0 998 1 772 0 S uwait 0xfffffe0057a79780 syz-executor.1 997 1 772 0 S uwait 0xfffffe005750c500 syz-executor.1 995 1 774 0 SV sigwait 0xfffffe0057b9c0f0 syz-executor.2 994 1 780 0 S uwait 0xfffffe0074009d80 syz-executor.3 993 1 780 0 S uwait 0xfffffe0074009c80 syz-executor.3 991 1 771 0 SV sigwait 0xfffffe0074057610 syz-executor.0 989 1 772 0 SV sigwait 0xfffffe006a36ab70 syz-executor.1 984 1 780 0 SV sigwait 0xfffffe0074057b70 syz-executor.3 981 1 774 0 S uwait 0xfffffe0057a76800 syz-executor.2 980 1 774 0 S umtxn 0xfffffe007400a780 syz-executor.2 979 1 771 0 S uwait 0xfffffe007400a380 syz-executor.0 978 1 771 0 S uwait 0xfffffe006cd3e680 syz-executor.0 977 1 772 0 S uwait 0xfffffe006cd3dc80 syz-executor.1 976 1 772 0 S uwait 0xfffffe0057a79c80 syz-executor.1 975 1 780 0 S uwait 0xfffffe006cd3d780 syz-executor.3 974 1 780 0 S uwait 0xfffffe0057a76a00 syz-executor.3 973 1 774 0 SV sigwait 0xfffffe0073d35650 syz-executor.2 971 1 771 0 SV sigwait 0xfffffe0073da80f0 syz-executor.0 969 1 772 0 SV sigwait 0xfffffe0073da8650 syz-executor.1 967 1 780 0 SV sigwait 0xfffffe0073d35bb0 syz-executor.3 965 1 774 0 S uwait 0xfffffe006cd3d000 syz-executor.2 964 1 774 0 S uwait 0xfffffe006cd3d380 syz-executor.2 963 1 771 0 S uwait 0xfffffe0057a79e80 syz-executor.0 962 1 771 0 S uwait 0xfffffe006cd3d680 syz-executor.0 961 1 772 0 S uwait 0xfffffe0057a77a80 syz-executor.1 960 1 772 0 S uwait 0xfffffe006cd3d580 syz-executor.1 959 1 780 0 S uwait 0xfffffe0057a79b80 syz-executor.3 958 1 780 0 S uwait 0xfffffe0057a79a80 syz-executor.3 957 1 774 0 SV sigwait 0xfffffe0073d34b90 syz-executor.2 955 1 771 0 SV sigwait 0xfffffe0073da6b70 syz-executor.0 953 1 772 0 SV sigwait 0xfffffe006d1afb70 syz-executor.1 951 1 780 0 SV sigwait 0xfffffe006a36c650 syz-executor.3 949 1 774 0 S uwait 0xfffffe006cd3db80 syz-executor.2 948 1 774 0 S uwait 0xfffffe006cd3f880 syz-executor.2 947 1 771 0 S umtxn 0xfffffe0057a76200 syz-executor.0 946 1 771 0 S uwait 0xfffffe0057a76700 syz-executor.0 945 1 772 0 S uwait 0xfffffe006cd3e200 syz-executor.1 944 1 772 0 S uwait 0xfffffe006cd3ea80 syz-executor.1 943 1 780 0 S uwait 0xfffffe006cd3e100 syz-executor.3 942 1 780 0 S uwait 0xfffffe0057a77780 syz-executor.3 941 1 774 0 SV sigwait 0xfffffe0073d340d0 syz-executor.2 939 1 771 0 SV sigwait 0xfffffe0073d34630 syz-executor.0 937 1 772 0 SV sigwait 0xfffffe006d1b1650 syz-executor.1 934 1 780 0 SV sigwait 0xfffffe006d1b1bb0 syz-executor.3 931 1 772 0 S uwait 0xfffffe006cd3de80 syz-executor.1 930 1 772 0 S uwait 0xfffffe006cd3fc80 syz-executor.1 925 1 772 0 SV sigwait 0xfffffe006a36d110 syz-executor.1 921 1 772 0 S uwait 0xfffffe006cd3e480 syz-executor.1 920 1 772 0 S uwait 0xfffffe0057a76600 syz-executor.1 893 1 772 0 SV sigwait 0xfffffe006cd7d0f0 syz-executor.1 780 768 780 0 Ss nanslp 0xffffffff83740401 syz-executor.3 774 768 774 0 Ss nanslp 0xffffffff83740401 syz-executor.2 772 768 772 0 Ss nanslp 0xffffffff83740401 syz-executor.1 771 768 771 0 Ss nanslp 0xffffffff83740401 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100115 S kqread 0xfffffe006ce0f900 syz-fuzzer 100116 S uwait 0xfffffe006cd3fd80 syz-fuzzer 100117 S wait 0xfffffe006cd7e5c0 syz-fuzzer 100118 S uwait 0xfffffe006cd40000 syz-fuzzer 100119 S uwait 0xfffffe0057a77280 syz-fuzzer 100120 S uwait 0xfffffe006cd40100 syz-fuzzer 100121 S wait 0xfffffe006cd7e5c0 syz-fuzzer 100122 S wait 0xfffffe006cd7e5c0 syz-fuzzer 100124 S wait 0xfffffe006cd7e5c0 syz-fuzzer 100126 S uwait 0xfffffe006cd3f480 syz-fuzzer 100132 S uwait 0xfffffe006cd3f680 syz-fuzzer 100143 S uwait 0xfffffe006cd3f980 syz-fuzzer 101537 S uwait 0xfffffe006cd40780 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d1af0b0 csh 764 682 764 0 Ss select 0xfffffe00571b1d40 sshd 750 1 750 0 Ss+ ttyin 0xfffffe005766fcb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00587670b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00587674b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587678b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058767cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587680b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00587684b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00587688b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058768cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83740401 cron 682 1 682 0 Ss select 0xfffffe00571b6240 sshd 495 1 495 0 Ss select 0xfffffe00571b6040 syslogd 424 1 424 0 Ss select 0xfffffe00571b6340 devd 423 1 423 65 Ss select 0xfffffe00571b6140 dhclient 338 1 338 0 Ss select 0xfffffe00571b60c0 dhclient 335 1 335 0 Ss select 0xfffffe0057a93b40 dhclient 17 0 0 0 DL syncer 0xffffffff8385db20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057181040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8385c100 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe00589a58e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a55c0 [vmdaemon] 8 0 0 0 TL (threaded) [pagedaemon] 100077 D psleep 0xffffffff8388d438 [dom0] 100080 D launds 0xffffffff8388d444 [laundry: dom0] 100081 D umarcl 0xffffffff81d61000 [uma] 7 0 0 0 DL - 0xffffffff834bdc10 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84577ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843b25a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83488340 [doneq0] 100045 D - 0xffffffff834882c0 [async] 100076 D - 0xffffffff83488140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83888c60 [crypto] 100042 D crypto_ 0xfffffe00542d5730 [crypto returns 0] 100043 D crypto_ 0xfffffe00542d5780 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe000796e888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836e8d40 [g_event] 100036 D - 0xffffffff836e8d60 [g_up] 100037 D - 0xffffffff836e8d80 [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 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541d1040 [init] 10 0 0 0 DL audit_w 0xffffffff838896c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836e9720 [swapper] 100005 D - 0xfffffe0054282100 [softirq_0] 100006 D - 0xfffffe0054282000 [softirq_1] 100007 D - 0xfffffe0054281e00 [if_io_tqg_0] 100008 D - 0xfffffe0054281d00 [if_io_tqg_1] 100009 D - 0xfffffe0054281c00 [if_config_tqg_0] 100010 D - 0xfffffe0007977900 [pci_hp taskq] 100011 D - 0xfffffe0007977800 [kqueue_ctx taskq] 100014 D - 0xfffffe0007977500 [thread taskq] 100016 D - 0xfffffe0007977300 [aiod_kick taskq] 100017 D - 0xfffffe0007977200 [deferred_unmount ta] 100018 D - 0xfffffe0007977100 [inm_free taskq] 100019 D - 0xfffffe0007977000 [in6m_free taskq] 100020 D - 0xfffffe0007976e00 [linuxkpi_irq_wq] 100021 D - 0xfffffe0007976d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007976d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007976d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007976d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007976c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007976c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007976c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007976c00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007976a00 [firmware taskq] 100039 D - 0xfffffe0007976700 [crypto_0] 100040 D - 0xfffffe0007976700 [crypto_1] 100055 D - 0xfffffe00571c4b00 [vtnet0 rxq 0] 100056 D - 0xfffffe00571c4a00 [vtnet0 txq 0] 100057 D - 0xfffffe00571c4900 [vtnet0 rxq 1] 100058 D - 0xfffffe00571c4800 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571b6580 [virtio_balloon] 100066 D - 0xffffffff826fd921 [deadlkres] 100070 D - 0xfffffe0057bbd100 [acpi_task_0] 100071 D - 0xfffffe0057bbd100 [acpi_task_1] 100072 D - 0xfffffe0057bbd100 [acpi_task_2] 100074 D - 0xfffffe0007977c00 [mca taskq] 100075 D - 0xfffffe0007976500 [CAM taskq] db> show all locks Process 9472 (syz-executor.3) thread 0xfffffe0075dab740 (114118) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83750100) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1289 Process 9471 (syz-executor.2) thread 0xfffffe0076557000 (113814) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007552f560) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1261 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 filedesc 560 4481K 16875 devbuf 4192 4324K 4220 pcb 3094 4090K 34039 sysctloid 34817 2052K 34888 vtbuf 24 1968K 46 subproc 689 1477K 9819 kobj 326 1304K 488 newblk 9 1026K 25758 vfscache 3 1025K 3 sctp_atcl 2517 944K 29052 sctp_stro 917 917K 11405 inodedep 88 545K 9402 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 filemon 29 232K 167 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 sctp_atky 3434 138K 41288 pagedep 9 130K 8264 linker 352 130K 642 kdtrace 771 130K 24483 tfo_ccache 1 128K 1 IP reass 1 128K 1 umtx 912 114K 912 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 65 98K 251 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 sctp_athm 2517 40K 29727 CC Mem 150 38K 7707 temp 35 37K 3342 hostcache 1 32K 1 shm 1 32K 33 DEVFS3 128 32K 138 msg 4 30K 4 sctp_map 1834 29K 23278 kbdmux 6 28K 6 sctp_stri 50 25K 1381 LRO 24 25K 24 sctp_timw 95 24K 95 kqueue 338 24K 9567 pwddesc 336 21K 9501 ifaddr 70 20K 72 dirrem 79 20K 8882 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 770 ithread 97 16K 97 lltable 49 16K 178 bus-sc 34 15K 1687 eventhandler 161 14K 161 KTRACE 100 13K 127 ifnet 7 13K 7 ether_multi 152 13K 182 ksem 31 12K 55 kenv 95 12K 95 DEVFSP 171 11K 1158 GEOM 61 11K 481 rman 86 11K 431 CAM queue 5 11K 1528 freefile 79 10K 8675 in6_multi 65 9K 69 bmsafemap 2 9K 9491 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 11 pfs_vncache 1 8K 1 proc-args 363 8K 10838 audit_evclass 238 8K 300 taskqueue 63 7K 255 cred 26 7K 348 sglist 6 7K 6 plimit 24 6K 454 CAM DEV 3 6K 510 inpcbpolicy 180 6K 8426 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 103 session 35 5K 99 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 cryptodev 57 4K 1163 acpisem 28 4K 28 selfd 55 4K 361923 lockf 32 4K 100 kcovinfo 52 4K 52 terminal 11 3K 11 osd 155 3K 7683 filedesc_to_leader 41 3K 101 select 19 3K 96 clone 9 3K 9 uidinfo 3 3K 15 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 29 2K 83 sctp_ifa 13 2K 14 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 freework 5 2K 14945 softdep 1 1K 1 mkdir 8 1K 16404 freeblks 4 1K 8885 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 474 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 205 pci_link 10 1K 10 crypto 4 1K 225 netlink 3 1K 161 encap_export_host 12 1K 12 procdesc 5 1K 18 pf_rule 4 1K 64 pf_osfp 5 1K 5 newdirblk 4 1K 8202 diradd 4 1K 8922 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 soname 7 1K 38881 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 1K 1 filecaps 5 1K 116 sctp_vrf 1 1K 1 ip6_msource 1 1K 5 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 90 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 5562 sctp_iter 0 0K 19 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 7 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 27 tcp_do 0 0K 0 tcp_fsb 0 0K 1666 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 9330 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 239 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 21 allocindir 0 0K 0 indirdep 0 0K 9889 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 84 ip6_moptions 0 0K 8 in6_mfilter 0 0K 16 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 41 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 14 statfs 0 0K 315 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 2 lio 0 0K 8 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 iov 0 0K 32232 ioctlops 0 0K 542 eventfd 0 0K 40 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 308 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 941 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 2371 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 8333 1065 999154 0 254 38494208 0 mbuf 256 10539 15624 11020765 0 254 6697728 0 malloc-16384 16384 279 4 8435 0 1 4636672 0 malloc-2048 2048 1524 60 17444 0 8 3244032 0 sctp_asoc 2256 917 353 11392 0 254 2865120 0 RADIX NODE 144 18472 199 255396 0 62 2688624 0 tcp_log 416 927 5427 196397 0 254 2643264 0 sctp_ep 1176 1550 490 16903 0 254 2399040 0 malloc-384 384 4504 26 4507 0 30 1739520 0 BUF TRIE 144 313 11503 17794 0 62 1701504 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11504 90 12127 0 126 1484032 0 malloc-4096 4096 351 5 9960 0 2 1458176 0 UMA Slabs 0 112 12730 8 12730 0 126 1426656 0 malloc-4096 4096 326 2 488 0 2 1343488 0 vmem btag 56 23295 72 23295 0 254 1308552 0 socket 960 892 380 26816 0 254 1221120 0 malloc-64 64 1740 16593 377532 0 254 1173312 0 sctp_raddr 736 1082 447 11936 0 254 1125344 0 VM OBJECT 264 4180 80 118094 0 30 1124640 0 malloc-1024 1024 925 131 11319 0 16 1081344 0 malloc-384 384 2518 182 29436 0 30 1036800 0 MAP ENTRY 96 10286 298 356917 0 126 1016064 0 FFS inode 1168 714 35 9400 0 8 874832 0 256 Bucket 2048 356 62 40702 0 8 856064 0 THREAD 1824 434 22 15009 0 8 831744 0 ertt_txseginfo 40 10781 7803 7021573 0 254 743360 0 sctp_chunk 152 1252 3584 301073 0 254 735072 0 lkpicurr 176 2 3080 2 0 62 542432 0 pbuf 2624 0 198 0 0 2 519552 0 PROC 1376 335 17 9472 0 8 484352 0 malloc-256 256 1702 158 18697 0 62 476160 0 FPU_save_area 832 436 50 25593 0 16 404352 0 malloc-65536 65536 4 2 434 0 1 393216 0 filedesc0 1072 336 28 9501 0 8 390208 0 VNODE 448 755 91 9443 0 30 379008 0 malloc-256 256 562 743 41569 0 62 334080 0 malloc-8192 8192 30 5 168 0 1 286720 0 malloc-2048 2048 10 126 1042 0 8 278528 0 malloc-64 64 3792 303 3817 0 254 262080 0 tcp_bbr_map 128 580 1466 190371 0 126 261888 0 tcp_inpcb 1312 150 42 7670 0 8 251904 0 malloc-16 16 14379 371 14448 0 254 236000 0 malloc-32768 32768 0 7 9366 0 1 229376 0 malloc-128 128 1522 245 18725 0 126 226176 0 DEVCTL 1024 0 220 151 0 0 225280 0 VMSPACE 616 311 43 9419 0 16 218064 0 FFS2 dinode 256 714 96 9400 0 62 207360 0 malloc-256 256 491 319 42478 0 62 207360 0 malloc-384 384 87 423 9412 0 30 195840 0 mbuf_packet 256 197 565 144977 0 254 195072 0 malloc-128 128 1322 197 29861 0 126 194432 0 sctp_laddr 48 3224 640 12533 0 254 185472 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5281 389 5291 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 120 24 336 0 16 147456 0 S VFS Cache 104 1041 363 10308 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 169 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 1 3 22 0 1 131072 0 malloc-128 128 600 423 30081 0 126 130944 0 unpcb 256 20 490 1362 0 254 130560 0 Files 80 1234 316 49239 0 126 124000 0 128 Bucket 1024 72 43 1178 0 16 117760 0 ksiginfo 112 339 705 11323 0 126 116928 0 malloc-256 256 3 432 9333 0 62 111360 0 malloc-64 64 1287 288 12340 0 254 100800 0 malloc-32 32 2508 642 31857 0 254 100800 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 122 0 1 98304 0 malloc-8192 8192 10 2 12 0 1 98304 0 malloc-4096 4096 22 2 22 0 2 98304 0 UMA Kegs 384 226 7 226 0 30 89472 0 64 Bucket 512 103 65 18371 0 30 86016 0 g_bio 408 0 210 153991 0 30 85680 0 tcp_bbr_pcb 832 61 38 6051 0 16 82368 0 malloc-16384 16384 5 0 5 0 1 81920 0 sctp_readq 152 0 520 644 0 254 79040 0 TURNSTILE 136 457 110 457 0 62 77112 0 malloc-8192 8192 7 2 108 0 1 73728 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 343 0 2 65536 0 malloc-2048 2048 10 22 262 0 8 65536 0 malloc-1024 1024 20 44 1855 0 16 65536 0 malloc-256 256 39 216 18468 0 62 65280 0 32 Bucket 256 98 157 4618 0 62 65280 0 sctp_stream_msg_out 112 42 498 6387 0 254 60480 0 malloc-4096 4096 2 12 987 0 2 57344 0 SLEEPQUEUE 88 457 183 457 0 126 56320 0 pcpu-8 8 5188 1468 8798 0 254 53248 0 malloc-64 64 418 401 31951 0 254 52416 0 malloc-16 16 2530 720 29746 0 254 52000 0 ripcb 392 24 102 297 0 30 49392 0 tcp_rack_pcb 1024 0 48 833 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 53613 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 2 22 114 0 8 49152 0 malloc-512 512 58 38 1389 0 30 49152 0 pipe 728 23 43 623 0 16 48048 0 malloc-384 384 100 20 287 0 30 46080 0 PWD 40 176 935 8254 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 malloc-16 16 1852 648 22830 0 254 40000 0 udplite_inpcb 424 0 90 117 0 30 38160 0 udp_inpcb 424 6 84 342 0 30 38160 0 da_ccb 544 0 70 38629 0 16 38080 0 malloc-64 64 34 533 63 0 254 36288 0 malloc-64 64 373 194 10141 0 254 36288 0 16 Bucket 144 79 173 1916 0 62 36288 0 8 Bucket 80 86 364 5401 0 126 36000 0 tcp_rack_map 128 0 279 3541 0 126 35712 0 malloc-128 128 23 256 520 0 126 35712 0 malloc-128 128 15 264 124 0 126 35712 0 malloc-128 128 12 267 16 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 46 89 3188 0 62 34560 0 malloc-256 256 11 124 11 0 62 34560 0 malloc-256 256 7 128 46 0 62 34560 0 malloc-8192 8192 2 2 28 0 1 32768 0 malloc-2048 2048 2 14 10 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 12 4 12 0 8 32768 0 malloc-2048 2048 0 16 32 0 8 32768 0 malloc-1024 1024 5 27 45 0 16 32768 0 malloc-1024 1024 16 16 44 0 16 32768 0 malloc-1024 1024 4 28 4 0 16 32768 0 malloc-512 512 1 63 120 0 30 32768 0 malloc-512 512 4 60 238 0 30 32768 0 malloc-512 512 3 61 54 0 30 32768 0 malloc-512 512 2 62 475 0 30 32768 0 malloc-512 512 29 35 215 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 KNOTE 160 30 170 99337 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 10 0 126 31680 0 PGRP 120 35 229 99 0 126 31680 0 clpbuf 2624 0 12 234 0 4 31488 0 sctp_asconf_ack 48 0 588 20 0 254 28224 0 tcp_inpcb ports 32 11 871 6393 0 254 28224 0 ertt 72 150 242 7670 0 126 28224 0 malloc-32 32 458 424 9248 0 254 28224 0 4 Bucket 48 7 581 23 0 254 28224 0 2 Bucket 32 64 818 3057 0 254 28224 0 AIO 208 0 133 157 0 62 27664 0 cpuset 200 7 121 72 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 6 0 2 24576 0 rl_entry 40 216 390 216 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 itimer 352 0 66 92 0 30 23232 0 malloc-384 384 11 49 11 0 30 23040 0 domainset 40 0 567 48 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 udp_inpcb ports 32 3 627 72 0 254 20160 0 malloc-64 64 2 313 2 0 254 20160 0 malloc-64 64 1 314 5 0 254 20160 0 malloc-32 32 80 550 152 0 254 20160 0 malloc-32 32 263 367 12646 0 254 20160 0 malloc-32 32 343 287 8564 0 254 20160 0 malloc-32 32 5 625 5 0 254 20160 0 malloc-32 32 2 628 35 0 254 20160 0 malloc-128 128 2 153 2 0 126 19840 0 cryptop 280 0 70 41 0 30 19600 0 AIOCB 552 0 35 204 0 16 19320 0 AIOLIO 272 0 70 8 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-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 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0 0 126 0 0 pf states 360 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_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 ipq 56 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 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 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 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 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 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