panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4859 cpuid = 1 time = 2765 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009d980400 vpanic() at vpanic+0x1c7/frame 0xfffffe009d980460 panic() at panic+0x43/frame 0xfffffe009d9804c0 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe009d980520 sctp_free_assoc() at sctp_free_assoc+0x83e/frame 0xfffffe009d9805b0 sctp_lower_sosend() at sctp_lower_sosend+0x21bd/frame 0xfffffe009d9807a0 sctp_sosend() at sctp_sosend+0x4fc/frame 0xfffffe009d9808d0 sosend() at sosend+0xc6/frame 0xfffffe009d980940 kern_sendit() at kern_sendit+0x35b/frame 0xfffffe009d9809f0 sendit() at sendit+0x229/frame 0xfffffe009d980a50 sys_sendmsg() at sys_sendmsg+0x8b/frame 0xfffffe009d980ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009d980bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009d980bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 --- KDB: enter: panic [ thread pid 36504 tid 152094 ] Stopped at kdb_enter+0x67: movq $0,0x1635afe(%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 0xfffffe0095800000 rdx 0x3ffff rbx 0 rsp 0xfffffe009d9803e0 rbp 0xfffffe009d980400 rsi 0x40001 rdi 0xffffffff8113c696 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009d9802d0 r11 0x1ff62fff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7ca4d r15 0xffffffff81a7ca4d rip 0xffffffff81133687 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1635afe(%rip) db> show proc Process 36504 (syz-executor.0) at 0xfffff80020f28000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff8002434ea60 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bd6530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009dcdd3e0 (map 0xfffffe009dcdd3e0) (map.pmap 0xfffffe009dcdd4a0) (pmap 0xfffffe009dcdd500) threads: 4 145897 Run CPU 0 syz-executor.0 152089 S accept 0xfffff8005b208158 syz-executor.0 152094 Run CPU 1 syz-executor.0 152102 S accept 0xfffff800599d98b8 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 36511 784 784 0 S (threaded) syz-executor.2 146604 S nanslp 0xffffffff8273c8e1 syz-executor.2 152100 S accept 0xfffff800595d6508 syz-executor.2 152101 S uwait 0xfffff80045b03b00 syz-executor.2 36506 861 861 0 S (threaded) syz-executor.3 144602 S nanslp 0xffffffff8273c8e1 syz-executor.3 152090 S accept 0xfffff80021775c68 syz-executor.3 152091 S uwait 0xfffff80039d8c500 syz-executor.3 36505 812 812 0 S (threaded) syz-executor.1 146643 S nanslp 0xffffffff8273c8e1 syz-executor.1 152087 S accept 0xfffff80021775158 syz-executor.1 152092 S uwait 0xfffff8003a90f500 syz-executor.1 36504 783 783 0 R (threaded) syz-executor.0 145897 Run CPU 0 syz-executor.0 152089 S accept 0xfffff8005b208158 syz-executor.0 152094 Run CPU 1 syz-executor.0 152102 S accept 0xfffff800599d98b8 syz-executor.0 31468 1 31458 0 S uwait 0xfffff8004508c700 syz-executor.3 31462 1 31458 0 S uwait 0xfffff8003a56af00 syz-executor.3 28873 1 784 0 S uwait 0xfffff80045a8db00 syz-executor.2 28872 1 784 0 S uwait 0xfffff8003a91cf00 syz-executor.2 28840 1 861 0 S uwait 0xfffff80039fad100 syz-executor.3 28838 1 861 0 S uwait 0xfffff80039f58900 syz-executor.3 27347 1 812 0 SV uwait 0xfffff80024bfdd00 syz-executor.1 27345 1 812 0 SV sbwait 0xfffff8005999acd4 syz-executor.1 26508 26507 861 0 SV uwait 0xfffff80041747b00 syz-executor.3 26507 1 861 0 DV ppwait 0xfffff800205ed4e0 syz-executor.3 18688 1 784 0 S uwait 0xfffff8003934c500 syz-executor.2 18686 1 784 0 S uwait 0xfffff800399c4900 syz-executor.2 18674 1 812 0 S uwait 0xfffff80039f58b00 syz-executor.1 18671 1 812 0 S umtxn 0xfffff80039d72500 syz-executor.1 18662 1 861 0 S uwait 0xfffff80039fad300 syz-executor.3 18660 1 861 0 S uwait 0xfffff800416e2300 syz-executor.3 18646 1 861 0 S uwait 0xfffff80039f58500 syz-executor.3 18645 1 861 0 S uwait 0xfffff800399c4500 syz-executor.3 18636 1 861 0 S uwait 0xfffff80024ee1900 syz-executor.3 18635 1 861 0 S uwait 0xfffff80024e92500 syz-executor.3 18631 1 812 0 S uwait 0xfffff8003a91cb00 syz-executor.1 18626 1 812 0 S uwait 0xfffff80045b99500 syz-executor.1 16448 1 783 0 S uwait 0xfffff80024997b00 syz-executor.0 16446 1 783 0 S uwait 0xfffff80024bfd700 syz-executor.0 13536 1 783 0 SV uwait 0xfffff8003a91c700 syz-executor.0 13535 1 783 0 SV uwait 0xfffff80039d72700 syz-executor.0 12701 1 861 0 S uwait 0xfffff80039363500 syz-executor.3 12700 1 861 0 S uwait 0xfffff8003a91cd00 syz-executor.3 12563 1 861 0 S uwait 0xfffff80039d72b00 syz-executor.3 12562 1 861 0 S uwait 0xfffff80045c65500 syz-executor.3 12134 1 784 0 S uwait 0xfffff800399c4d00 syz-executor.2 12132 1 784 0 S uwait 0xfffff800416e2500 syz-executor.2 12127 1 784 0 S uwait 0xfffff80041747100 syz-executor.2 12126 1 784 0 S uwait 0xfffff8003934c700 syz-executor.2 12123 1 784 0 S uwait 0xfffff80045111900 syz-executor.2 12122 1 784 0 S uwait 0xfffff800450f2300 syz-executor.2 12119 1 784 0 S uwait 0xfffff80045002f00 syz-executor.2 12117 1 784 0 S uwait 0xfffff80041798d00 syz-executor.2 12112 1 784 0 S uwait 0xfffff80041798f00 syz-executor.2 12108 1 784 0 S uwait 0xfffff80024e92b00 syz-executor.2 12102 1 784 0 S uwait 0xfffff8004174eb00 syz-executor.2 12101 1 784 0 S uwait 0xfffff8003934cd00 syz-executor.2 12097 1 784 0 S uwait 0xfffff8003934cf00 syz-executor.2 12095 1 784 0 S umtxn 0xfffff80024ab4700 syz-executor.2 12087 1 784 0 S uwait 0xfffff80041747500 syz-executor.2 12086 1 784 0 S uwait 0xfffff80045a92700 syz-executor.2 12082 1 784 0 S uwait 0xfffff800416e2700 syz-executor.2 12081 1 784 0 S uwait 0xfffff80041747700 syz-executor.2 12076 1 784 0 S uwait 0xfffff800416e2900 syz-executor.2 12075 1 784 0 S uwait 0xfffff80015f0f300 syz-executor.2 12070 1 784 0 S uwait 0xfffff800450b0100 syz-executor.2 12068 1 784 0 S uwait 0xfffff80041747300 syz-executor.2 12064 1 784 0 S uwait 0xfffff80024e8e500 syz-executor.2 12062 1 784 0 S uwait 0xfffff8004502e900 syz-executor.2 12060 1 784 0 S uwait 0xfffff8004502f500 syz-executor.2 12059 1 784 0 S uwait 0xfffff800450b2f00 syz-executor.2 12054 1 784 0 S uwait 0xfffff800416e2b00 syz-executor.2 12053 1 784 0 S uwait 0xfffff80024f66900 syz-executor.2 12052 1 784 0 S uwait 0xfffff80024f2e700 syz-executor.2 12051 1 784 0 S uwait 0xfffff80045551100 syz-executor.2 12047 1 784 0 S uwait 0xfffff80024be7500 syz-executor.2 12040 1 784 0 S uwait 0xfffff80024a9b900 syz-executor.2 12035 1 784 0 S uwait 0xfffff80045074500 syz-executor.2 12034 1 784 0 S uwait 0xfffff80045bfdd00 syz-executor.2 12031 1 784 0 S uwait 0xfffff80024ab4300 syz-executor.2 12029 1 784 0 S uwait 0xfffff8004174a100 syz-executor.2 12022 1 784 0 S uwait 0xfffff8004508c900 syz-executor.2 12018 1 784 0 S uwait 0xfffff800450f2d00 syz-executor.2 12012 1 784 0 S uwait 0xfffff80045b99100 syz-executor.2 12011 1 784 0 S uwait 0xfffff80045b99f00 syz-executor.2 12007 1 784 0 S uwait 0xfffff80045c65900 syz-executor.2 12006 1 784 0 S uwait 0xfffff8004597e900 syz-executor.2 12002 1 784 0 S uwait 0xfffff80045029d00 syz-executor.2 12001 1 784 0 S uwait 0xfffff800450b0700 syz-executor.2 11990 1 784 0 S uwait 0xfffff80024e1fb00 syz-executor.2 11989 1 784 0 S uwait 0xfffff800450f2500 syz-executor.2 11984 1 861 0 S uwait 0xfffff80045b3e700 syz-executor.3 11982 1 784 0 S uwait 0xfffff80024e8ed00 syz-executor.2 11980 1 784 0 S uwait 0xfffff80045667d00 syz-executor.2 11977 1 784 0 S uwait 0xfffff80024fe9500 syz-executor.2 11973 1 784 0 S uwait 0xfffff80045a8d900 syz-executor.2 11968 1 784 0 S uwait 0xfffff80003fcd900 syz-executor.2 11967 1 784 0 S uwait 0xfffff80045b2c300 syz-executor.2 11959 1 784 0 S uwait 0xfffff8004502ff00 syz-executor.2 11951 1 784 0 S uwait 0xfffff80003fcdf00 syz-executor.2 11950 1 784 0 S uwait 0xfffff80045667900 syz-executor.2 11947 1 784 0 S uwait 0xfffff80045551700 syz-executor.2 11946 1 784 0 S uwait 0xfffff80024e92f00 syz-executor.2 11944 1 784 0 S uwait 0xfffff80024bbc500 syz-executor.2 11943 1 784 0 S uwait 0xfffff800456c9300 syz-executor.2 11923 1 784 0 S uwait 0xfffff8004174af00 syz-executor.2 11922 1 784 0 S uwait 0xfffff80024f5cd00 syz-executor.2 11919 1 784 0 S uwait 0xfffff800416dc100 syz-executor.2 11917 1 784 0 S uwait 0xfffff80003fcbf00 syz-executor.2 11915 1 784 0 S uwait 0xfffff800456c9100 syz-executor.2 11914 1 784 0 S uwait 0xfffff80045c65100 syz-executor.2 11912 1 784 0 S uwait 0xfffff80045551b00 syz-executor.2 11911 1 784 0 S umtxn 0xfffff80003fcdd00 syz-executor.2 11908 1 784 0 S uwait 0xfffff80045002500 syz-executor.2 11906 1 784 0 S uwait 0xfffff80003fcdb00 syz-executor.2 11903 1 784 0 S uwait 0xfffff80024bbcf00 syz-executor.2 11902 1 784 0 S uwait 0xfffff80024ee1700 syz-executor.2 11898 1 784 0 S uwait 0xfffff80024c8d500 syz-executor.2 11897 1 784 0 S uwait 0xfffff80015f0f100 syz-executor.2 11888 1 784 0 S uwait 0xfffff80045c65700 syz-executor.2 11887 1 784 0 S uwait 0xfffff80024be7300 syz-executor.2 11878 1 784 0 S uwait 0xfffff80015f0fd00 syz-executor.2 11877 1 784 0 S uwait 0xfffff80003fcd700 syz-executor.2 11875 1 784 0 S uwait 0xfffff80045bfdf00 syz-executor.2 11874 1 784 0 S uwait 0xfffff80003fcd500 syz-executor.2 11867 1 784 0 S uwait 0xfffff80003fcbd00 syz-executor.2 11864 1 784 0 S uwait 0xfffff8004174a500 syz-executor.2 11861 1 784 0 S uwait 0xfffff8004174a700 syz-executor.2 11860 1 784 0 S uwait 0xfffff80003fcbb00 syz-executor.2 11857 1 784 0 S uwait 0xfffff80024d60100 syz-executor.2 11855 1 784 0 S umtxn 0xfffff80024c8db00 syz-executor.2 11852 1 784 0 S uwait 0xfffff80003fcd300 syz-executor.2 11849 1 784 0 S uwait 0xfffff8004174ad00 syz-executor.2 11842 1 784 0 S uwait 0xfffff8004174a900 syz-executor.2 11840 1 784 0 S uwait 0xfffff80024f2e300 syz-executor.2 11838 1 784 0 S uwait 0xfffff80024391d00 syz-executor.2 11835 1 784 0 S uwait 0xfffff8004505ff00 syz-executor.2 11824 1 784 0 S uwait 0xfffff80024997500 syz-executor.2 11822 1 784 0 S uwait 0xfffff80041747f00 syz-executor.2 11820 1 784 0 S uwait 0xfffff8004174ab00 syz-executor.2 11819 1 784 0 S uwait 0xfffff80003fcd100 syz-executor.2 11810 1 784 0 S uwait 0xfffff80024ab4b00 syz-executor.2 11809 1 784 0 S uwait 0xfffff80045b3e500 syz-executor.2 11805 1 784 0 S uwait 0xfffff8004502bb00 syz-executor.2 11803 1 784 0 S uwait 0xfffff800450b0500 syz-executor.2 11798 1 784 0 S uwait 0xfffff80041747d00 syz-executor.2 11797 1 784 0 S uwait 0xfffff80045667100 syz-executor.2 11790 1 784 0 S uwait 0xfffff80045667b00 syz-executor.2 11788 1 784 0 S uwait 0xfffff80024bbc700 syz-executor.2 11775 1 784 0 S uwait 0xfffff800450b2900 syz-executor.2 11773 1 784 0 S uwait 0xfffff80024f66300 syz-executor.2 11767 1 784 0 S uwait 0xfffff8004174a300 syz-executor.2 11766 1 784 0 S uwait 0xfffff80024d2c100 syz-executor.2 11759 1 784 0 S uwait 0xfffff80045551500 syz-executor.2 11756 1 784 0 S uwait 0xfffff8004508cf00 syz-executor.2 11754 1 784 0 S uwait 0xfffff80024d60f00 syz-executor.2 11753 1 784 0 S uwait 0xfffff80024f2e500 syz-executor.2 11750 1 784 0 S uwait 0xfffff80045667f00 syz-executor.2 11749 1 784 0 S uwait 0xfffff80024d60900 syz-executor.2 11746 1 784 0 S uwait 0xfffff80024c8d900 syz-executor.2 11744 1 784 0 S uwait 0xfffff80015d1b100 syz-executor.2 11741 1 784 0 S uwait 0xfffff80024391100 syz-executor.2 11739 1 784 0 S uwait 0xfffff80045111100 syz-executor.2 11732 1 784 0 S uwait 0xfffff80024c8d300 syz-executor.2 11731 1 784 0 S uwait 0xfffff8004508c500 syz-executor.2 11728 1 784 0 S uwait 0xfffff8004597e700 syz-executor.2 11726 1 784 0 S uwait 0xfffff80024e8e900 syz-executor.2 11722 1 784 0 S uwait 0xfffff80024ab4500 syz-executor.2 11719 1 784 0 S uwait 0xfffff800450b2d00 syz-executor.2 11713 1 784 0 S uwait 0xfffff80024f66b00 syz-executor.2 11711 1 784 0 S uwait 0xfffff80045b03d00 syz-executor.2 11706 1 784 0 S uwait 0xfffff80045667500 syz-executor.2 11705 1 784 0 S uwait 0xfffff8004502f900 syz-executor.2 11699 1 784 0 S uwait 0xfffff80045111300 syz-executor.2 11698 1 784 0 S uwait 0xfffff80045b99300 syz-executor.2 11695 1 784 0 S uwait 0xfffff80024be7b00 syz-executor.2 11691 1 784 0 S uwait 0xfffff800243e2700 syz-executor.2 11682 1 784 0 S uwait 0xfffff80045089500 syz-executor.2 11681 1 784 0 S uwait 0xfffff80024980900 syz-executor.2 11677 1 784 0 S uwait 0xfffff80024a9b300 syz-executor.2 11676 1 784 0 S uwait 0xfffff80045029300 syz-executor.2 11667 1 784 0 S uwait 0xfffff80024ee1300 syz-executor.2 11666 1 784 0 S uwait 0xfffff800450f2f00 syz-executor.2 11664 1 784 0 S uwait 0xfffff80024ee1d00 syz-executor.2 11663 1 784 0 S uwait 0xfffff80024e37b00 syz-executor.2 11660 1 784 0 S uwait 0xfffff80024f5c700 syz-executor.2 11659 1 784 0 S uwait 0xfffff80045b99900 syz-executor.2 11655 1 784 0 S uwait 0xfffff80024997100 syz-executor.2 11653 1 784 0 S uwait 0xfffff8004505f700 syz-executor.2 11649 1 784 0 S uwait 0xfffff8004502bf00 syz-executor.2 11641 1 784 0 S uwait 0xfffff80045b3e900 syz-executor.2 11640 1 784 0 S uwait 0xfffff80015df4b00 syz-executor.2 11637 1 784 0 S uwait 0xfffff80024a9b100 syz-executor.2 11636 1 784 0 S uwait 0xfffff80045074b00 syz-executor.2 11634 1 784 0 S uwait 0xfffff80024ee1f00 syz-executor.2 11629 1 784 0 S uwait 0xfffff8004597ed00 syz-executor.2 11626 1 784 0 S uwait 0xfffff80045089900 syz-executor.2 11624 1 784 0 S uwait 0xfffff80024f2e100 syz-executor.2 11623 1 784 0 S uwait 0xfffff80024e92d00 syz-executor.2 11621 1 784 0 S uwait 0xfffff80045029700 syz-executor.2 11620 1 784 0 S uwait 0xfffff80045b03300 syz-executor.2 11616 1 784 0 S uwait 0xfffff80024f2eb00 syz-executor.2 11614 1 784 0 S uwait 0xfffff80045002100 syz-executor.2 11612 1 784 0 S uwait 0xfffff80024997f00 syz-executor.2 11611 1 784 0 S uwait 0xfffff80024bfd300 syz-executor.2 11608 1 784 0 S uwait 0xfffff80024391b00 syz-executor.2 11607 1 784 0 S uwait 0xfffff80045111b00 syz-executor.2 11604 1 784 0 S uwait 0xfffff8004505fb00 syz-executor.2 11602 1 784 0 S uwait 0xfffff80024f5c900 syz-executor.2 11599 1 784 0 S uwait 0xfffff80024a9b700 syz-executor.2 11598 1 784 0 S uwait 0xfffff800450c3700 syz-executor.2 11577 1 783 0 S uwait 0xfffff80024199f00 syz-executor.0 11575 1 783 0 S uwait 0xfffff80024e37d00 syz-executor.0 11572 1 783 0 S umtxn 0xfffff80045089b00 syz-executor.0 11563 1 783 0 S uwait 0xfffff800456c9900 syz-executor.0 11561 1 783 0 S uwait 0xfffff80024c8d700 syz-executor.0 11557 1 812 0 S uwait 0xfffff800450f2700 syz-executor.1 11556 1 812 0 S uwait 0xfffff80024e1ff00 syz-executor.1 11555 1 783 0 S uwait 0xfffff80024f5c500 syz-executor.0 11551 1 783 0 S uwait 0xfffff80015d19300 syz-executor.0 11549 1 783 0 S uwait 0xfffff80045089f00 syz-executor.0 11547 1 783 0 S uwait 0xfffff80024199d00 syz-executor.0 11545 1 783 0 S uwait 0xfffff80015df4300 syz-executor.0 11531 1 783 0 S uwait 0xfffff80045111f00 syz-executor.0 11529 1 783 0 S uwait 0xfffff80045b03f00 syz-executor.0 11527 1 783 0 S uwait 0xfffff80024a9b500 syz-executor.0 11525 1 783 0 S uwait 0xfffff80024e8e700 syz-executor.0 11466 1 784 0 S uwait 0xfffff80015d1b700 syz-executor.2 11465 1 784 0 S uwait 0xfffff80024391700 syz-executor.2 11278 1 861 0 S uwait 0xfffff800243e2300 syz-executor.3 11270 1 861 0 S uwait 0xfffff800450c3f00 syz-executor.3 10738 1 784 0 SV uwait 0xfffff80045089700 syz-executor.2 10732 1 784 0 SV uwait 0xfffff80024199300 syz-executor.2 10029 1 784 0 S uwait 0xfffff80024f5c300 syz-executor.2 9848 1 812 0 S uwait 0xfffff80045089d00 syz-executor.1 9843 1 812 0 S uwait 0xfffff80045074d00 syz-executor.1 9482 1 784 0 S uwait 0xfffff80024f66d00 syz-executor.2 9480 1 784 0 S uwait 0xfffff80024c8d100 syz-executor.2 8923 1 784 0 S uwait 0xfffff80024199b00 syz-executor.2 8919 1 784 0 S uwait 0xfffff80045002b00 syz-executor.2 3028 1 3028 65 Ss select 0xfffff8004509fbc0 dhclient 2441 1 2441 0 Ss select 0xfffff80024eac140 dhclient 2438 1 2438 0 Ss select 0xfffff800453cabc0 dhclient 2419 1 2419 65 Ss select 0xfffff80024ddbd40 dhclient 1940 1 1940 0 Ss select 0xfffff8004532a740 dhclient 1937 1 1937 0 Ss select 0xfffff8004532abc0 dhclient 1916 1 1916 65 Ss select 0xfffff80024eac440 dhclient 1885 1 812 0 SV uwait 0xfffff80024ba0300 syz-executor.1 1881 1 812 0 SV uwait 0xfffff80024bfd100 syz-executor.1 1589 0 0 0 DL aiordy 0xfffff80024424000 [aiod4] 1588 0 0 0 DL aiordy 0xfffff80045032a60 [aiod3] 1587 0 0 0 DL aiordy 0xfffff80015edd000 [aiod2] 1586 0 0 0 DL aiordy 0xfffff80024edda60 [aiod1] 1553 1 1553 0 Ss select 0xfffff8004508f140 dhclient 1550 1 1550 0 Ss select 0xfffff80024f28a40 dhclient 1530 1 1530 65 Ss select 0xfffff80045083bc0 dhclient 1042 1 1042 0 Ss select 0xfffff800450838c0 dhclient 1039 1 1039 0 Ss select 0xfffff80024e7ebc0 dhclient 861 780 861 0 Rs syz-executor.3 812 780 812 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.1 784 780 784 0 Rs syz-executor.2 783 780 783 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffff80015d1b300 syz-fuzzer 100115 S uwait 0xfffff80015daf700 syz-fuzzer 100116 S uwait 0xfffff800243e2500 syz-fuzzer 100117 S uwait 0xfffff800243e2900 syz-fuzzer 100118 S uwait 0xfffff800243e2b00 syz-fuzzer 100119 S uwait 0xfffff80024199700 syz-fuzzer 100120 S kqread 0xfffff80024391300 syz-fuzzer 100121 S uwait 0xfffff80004ca6300 syz-fuzzer 100123 S uwait 0xfffff80004ca6700 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8002451b5e0 csh 776 694 776 0 Ss select 0xfffff80024895440 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001538acb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aab4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aabcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aaf4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aafcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a354b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a35cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff800158a74b0 getty 752 1 752 0 Ss+ ttyin 0xfffff800158a7cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff80004f1b140 sshd 507 1 507 0 Ss select 0xfffff800243a1d40 syslogd 436 1 436 0 Ss select 0xfffff80015ef6d40 devd 435 1 435 65 Ss select 0xfffff80015e5a5c0 dhclient 350 1 350 0 Ss select 0xfffff80015e5ad40 dhclient 347 1 347 0 Ss select 0xfffff80015ef6ec0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c4c530 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015e75ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d11b0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e5828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d793c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d50488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004db7f80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004db7f30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c6d500 [thr_0] 100029 D - 0xfffff80004c6d580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd6530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004c73d00 [if_io_tqg_0] 100006 D - 0xfffff80004c73900 [if_io_tqg_1] 100007 D - 0xfffff80004c73500 [if_config_tqg_0] 100008 D - 0xfffff80004c73100 [softirq_0] 100009 D - 0xfffff80004c71d00 [softirq_1] 100010 D - 0xfffff80004c72500 [aiod_kick taskq] 100012 D - 0xfffff80004c6f500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c67d00 [pci_hp taskq] 100015 D - 0xfffff80004c65d00 [inm_free taskq] 100017 D - 0xfffff80004c64d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c64500 [thread taskq] 100019 D - 0xfffff80004c62d00 [in6m_free taskq] 100020 D - 0xfffff80004c62500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c62500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c62500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c62500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c61100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c61100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c61100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c61100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cf0500 [firmware taskq] 100038 D - 0xfffff80004d3fd00 [crypto_0] 100039 D - 0xfffff80004d3fd00 [crypto_1] 100055 D - 0xfffff80015382500 [vtnet0 rxq 0] 100056 D - 0xfffff80015382100 [vtnet0 txq 0] 100057 D - 0xfffff80015366d00 [vtnet0 rxq 1] 100058 D - 0xfffff80015366900 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015376b00 [virtio_balloon] 100064 D - 0xfffff80015463d00 [mca taskq] 100066 D - 0xffffffff81e29a20 [deadlkres] 100074 D - 0xfffff80015a42900 [acpi_task_0] 100075 D - 0xfffff80015a42900 [acpi_task_1] 100076 D - 0xfffff80015a42900 [acpi_task_2] 100077 D - 0xfffff80004db6100 [CAM taskq] 11694 1 784 0 Z syz-executor.2 11782 1 784 0 Z syz-executor.2 11783 1 784 0 Z syz-executor.2 12041 1 784 0 Z syz-executor.2 12044 1 784 0 Z syz-executor.2 12048 1 784 0 Z syz-executor.2 12049 1 784 0 Z syz-executor.2 db> show all locks Process 36504 (syz-executor.0) thread 0xfffffe009dd21560 (152094) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009ddc03a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4698 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009ddc0380) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4339 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 308 4970K 70465 tcp_hpts 5 3219K 5 subproc 617 2703K 36824 kobj 328 2624K 488 vtbuf 24 2064K 46 newblk 11 1037K 35978 vfscache 3 1035K 3 inodedep 472 991K 35387 pcb 332 901K 41669 acpica 1674 649K 54692 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 kdtrace 703 515K 88615 intr 4 480K 4 bus 990 378K 3485 umtx 836 366K 836 BPF 46 337K 116 linker 348 270K 465 dirrem 462 231K 35264 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 freefile 462 174K 35131 tidhash 3 164K 3 pagedep 9 140K 35194 tfo_ccache 1 136K 1 inpcbpolicy 339 128K 45330 kqueue 303 122K 36602 sem 4 120K 4 osd 290 109K 30907 UMA 270 102K 270 audit_evclass 236 89K 294 temp 37 85K 3853 pwddesc 217 82K 36343 vmem 3 80K 6 mtx_pool 2 80K 2 routetbl 146 79K 510 syncache 1 76K 1 msg 4 68K 4 ifaddr 71 67K 73 filedesc_to_leader 176 66K 278 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 157 59K 190 tcp_fsb 156 59K 6653 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 shm 3 48K 29 ithread 99 43K 99 sctp_timw 84 42K 84 rman 84 42K 425 ksem 35 40K 5854 lltable 44 38K 1419 KTRACE 101 38K 488 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 DEVFSP 89 34K 14925 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 in6_multi 71 31K 71 cred 30 30K 444 GEOM 60 29K 489 sctp_atcl 28 28K 12713 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 629 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 499550 pfs_nodes 20 20K 20 proc-args 52 20K 809 session 36 18K 75 UART 12 18K 12 bmsafemap 2 17K 35385 rpc 2 16K 2 shmfd 1 16K 73 pfs_vncache 1 16K 1 sctp_stro 7 14K 2992 ufs_dirhash 24 14K 24 lockf 36 14K 127 sctp_atky 35 14K 15980 sglist 5 13K 5 ip6opt 28 13K 6450 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 Unitno 29 11K 47 sctp_athm 28 11K 12924 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 13 10K 43 uidinfo 4 10K 45 pf_rule 4 9K 24 pf_table 2 8K 18 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 ip_moptions 19 8K 6363 select 19 8K 138 mount 16 7K 90 xform 17 7K 20793 fpukern_ctx 3 6K 3 crypto 12 6K 4019 terminal 11 6K 11 sctp_ifa 14 6K 15 sctp_map 14 6K 5982 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 70336 in_multi 6 3K 15 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 35075 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 35062 vnodemarker 2 2K 210 NFSD session 1 2K 1 linux 5 2K 6 ip_msource 5 2K 7 CAM periph 4 2K 271 soname 5 2K 60970 filecaps 5 2K 140 newdirblk 4 2K 35168 diradd 4 2K 35307 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 7 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 50 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 freefrag 1 1K 23 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 30959 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 6030 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 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 93 sctp_stri 0 0K 396 mqdata 0 0K 0 dctcp data 0 0K 326 cdg data 0 0K 712 chd data 0 0K 70 tcp_do 0 0K 0 vegas data 0 0K 65 cubic data 0 0K 40 htcp data 0 0K 32 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 25434 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 100 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 allocindir 0 0K 0 indirdep 0 0K 14 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 3 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 124 in_mfilter 0 0K 35 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 12 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 35472 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 7 tcp_log_dev 0 0K 1744 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 4126 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 36 lio 0 0K 34 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 1399 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 693 eventfd 0 0K 0 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 1163 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 17 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 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 985 1383819 0 254 38113280 0 malloc-384 384 34368 22 34634 0 30 13205760 0 ertt_txseginfo 40 213003 6773 1980722 0 254 8791040 0 malloc-1024 1024 5111 1117 94345 0 16 6377472 0 malloc-8192 8192 649 61 46607 0 1 5816320 0 malloc-32768 32768 154 4 35246 0 1 5177344 0 RADIX NODE 144 19740 361 850436 0 63 2894544 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 9056 874 10317225 0 254 2542080 0 tcp_log 416 0 5076 108442 0 254 2111616 0 BUF TRIE 144 185 13283 2179 0 62 1939392 0 malloc-384 384 3175 1155 679888 0 30 1662720 0 UMA Slabs 0 112 13544 25 13544 0 126 1519728 0 MAP ENTRY 96 13536 282 1992636 0 126 1326528 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 malloc-384 384 3140 60 210397 0 30 1228800 0 VM OBJECT 264 4111 119 528548 0 31 1116720 0 malloc-512 512 1078 1082 36149 0 30 1105920 0 malloc-1024 1024 80 848 26059 0 16 950272 0 tcp_bbr_map 128 7 7154 205671 0 126 916608 0 tcpcb 1080 286 491 30895 0 254 839160 0 socket 944 385 491 56682 0 254 826944 0 FFS inode 1160 644 28 35777 0 8 779520 0 THREAD 1808 401 17 52102 0 8 755744 0 VMSPACE 2544 262 11 36468 0 4 694512 0 malloc-384 384 517 1143 35300 0 30 637440 0 malloc-1024 1024 403 197 23425 0 16 614400 0 malloc-384 384 1085 105 116590 0 30 456960 0 tcp_rack_pcb 832 156 384 6653 0 16 449280 0 malloc-384 384 482 618 83478 0 30 422400 0 PROC 1328 300 18 36511 0 8 422304 0 tcp_inpcb 488 286 546 30895 0 254 406016 0 malloc-16384 16384 23 0 23 0 1 376832 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-512 512 121 583 38529 0 30 360448 0 VNODE 448 682 83 35817 0 30 342720 0 256 Bucket 2048 139 19 26690 0 8 323584 0 sctp_ep 1280 21 189 9522 0 254 268800 0 malloc-65536 65536 4 0 4 0 1 262144 0 filedesc0 1072 217 21 36343 0 8 255136 0 malloc-2048 2048 109 5 302 0 8 233472 0 malloc-16384 16384 10 4 261 0 1 229376 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-384 384 179 391 6677 0 30 218880 0 vmem btag 56 3748 56 3748 0 254 213024 0 sctp_asoc 2288 7 83 2991 0 254 205920 0 UMA Zones 768 242 2 242 0 16 187392 0 tcp_rack_map 112 349 1235 11772 0 126 177408 0 FFS2 dinode 256 644 31 35776 0 62 172800 0 mbuf_packet 256 81 564 48463 0 254 165120 0 malloc-4096 4096 0 38 4126 0 2 155648 0 malloc-2048 2048 7 69 2991 0 8 155648 0 S VFS Cache 104 1043 400 37613 0 126 150072 0 malloc-16384 16384 5 4 10 0 1 147456 0 malloc-8192 8192 12 6 35496 0 1 147456 0 tcp_bbr_pcb 832 2 160 12415 0 16 134784 0 128 Bucket 1024 96 35 9774 0 16 134144 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-16384 16384 3 5 35 0 1 131072 0 malloc-8192 8192 12 4 549 0 1 131072 0 ksiginfo 112 303 741 6230 0 126 116928 0 malloc-512 512 182 42 7246 0 30 114688 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 6 0 6 0 1 98304 0 malloc-384 384 81 169 37647 0 30 96000 0 malloc-2048 2048 30 16 552 0 8 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 32 Bucket 256 248 82 38686 0 62 84480 0 clpbuf 2624 0 32 26 0 16 83968 0 malloc-512 512 41 111 38726 0 30 77824 0 g_bio 408 0 190 13945 0 30 77520 0 malloc-512 512 81 63 35493 0 30 73728 0 sctp_raddr 736 7 92 3060 0 254 72864 0 malloc-4096 4096 15 2 2287 0 2 69632 0 malloc-2048 2048 16 18 2106 0 8 69632 0 malloc-65536 65536 1 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 3 1 5 0 1 65536 0 malloc-8192 8192 6 2 87 0 1 65536 0 malloc-4096 4096 12 4 72 0 2 65536 0 malloc-4096 4096 11 4 27 0 2 61440 0 ertt 72 286 554 30895 0 126 60480 0 udp_inpcb 488 31 89 9222 0 254 58560 0 malloc-8192 8192 3 4 257 0 1 57344 0 64 Bucket 512 50 62 16084 0 30 57344 0 TURNSTILE 136 419 1 419 0 62 57120 0 16 Bucket 144 220 144 6165 0 62 52416 0 malloc-16384 16384 1 2 8 0 1 49152 0 malloc-512 512 29 67 38143 0 30 49152 0 Files 80 372 228 135597 0 126 48000 0 pipe 744 23 37 1360 0 16 44640 0 udplite_inpcb 488 16 72 4098 0 254 42944 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 4 6 512 0 2 40960 0 malloc-1024 1024 30 10 843 0 16 40960 0 malloc-512 512 14 66 35432 0 30 40960 0 pcpu-8 8 4765 355 5895 0 254 40960 0 SLEEPQUEUE 88 419 29 419 0 126 39424 0 NAMEI 1024 0 36 180009 0 16 36864 0 malloc-4096 4096 3 6 749 0 2 36864 0 malloc-2048 2048 2 16 159 0 8 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 1 3 31 0 1 32768 0 malloc-512 512 51 13 116 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 32 142 740 35278 0 254 28224 0 KNOTE 160 28 147 637088 0 62 28000 0 sctp_chunk 152 0 182 576 0 254 27664 0 malloc-4096 4096 1 5 22 0 2 24576 0 malloc-1024 1024 12 12 83 0 16 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 51 249 6894 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 9 11 405 0 16 20480 0 2 Bucket 32 124 506 7852 0 254 20160 0 ripcb 488 6 34 1115 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 1289487 0 254 16032 0 unpcb 256 20 40 1742 0 254 15360 0 malloc-1024 1024 5 7 22 0 16 12288 0 kenv 258 15 30 1048 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 36 56 81 0 126 8096 0 rl_entry 40 121 81 121 0 254 8080 0 sctp_stream_msg_out 112 0 72 264 0 254 8064 0 sctp_laddr 48 4 164 1066 0 254 8064 0 udpcb 32 47 205 13320 0 254 8064 0 ipq 56 0 144 4 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 8 160 738 0 254 8064 0 sctp_readq 152 0 52 340 0 254 7904 0 AIO 208 1 37 113 0 62 7904 0 cryptop 280 0 28 322 0 30 7840 0 itimer 352 0 22 7 0 30 7744 0 AIOCB 552 0 14 225 0 16 7728 0 AIOLIO 272 0 28 34 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 11 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 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malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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