panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:434 cpuid = 1 time = 1622484895 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005164c100 vpanic() at vpanic+0x1c7/frame 0xfffffe005164c160 panic() at panic+0x43/frame 0xfffffe005164c1c0 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe005164c220 socantrcvmore() at socantrcvmore+0x2c/frame 0xfffffe005164c240 sctp_notify_assoc_change() at sctp_notify_assoc_change+0x5b8/frame 0xfffffe005164c2b0 sctp_process_control() at sctp_process_control+0x9040/frame 0xfffffe005164c740 sctp_common_input_processing() at sctp_common_input_processing+0x7d0/frame 0xfffffe005164c8c0 sctp_input_with_port() at sctp_input_with_port+0x30a/frame 0xfffffe005164c9b0 sctp_input() at sctp_input+0x1f/frame 0xfffffe005164c9d0 ip_input() at ip_input+0x38b/frame 0xfffffe005164ca90 swi_net() at swi_net+0x20d/frame 0xfffffe005164cb10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe005164cbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe005164cbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005164cbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x67: movq $0,0x16365ee(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xffffffff8113bb70 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe005164c0e0 rbp 0xfffffe005164c100 rsi 0 rdi 0xffffffff8113bba6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005164bfd0 r11 0x1ffaefff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a7b7b7 r15 0xffffffff81a7b7b7 rip 0xffffffff81132b97 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x16365ee(%rip) db> show proc Process 12 (intr) at 0xfffff80004c6fa60: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c6b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c6b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d310 (map 0xffffffff8271d310) (map.pmap 0xffffffff8271d3d0) (pmap 0xffffffff8271d430) threads: 23 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 Run CPU 1 [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 28288 794 794 0 R (threaded) syz-executor.3 125030 Run CPU 0 syz-executor.3 134151 S accept 0xfffff8002cef8508 syz-executor.3 134161 S uwait 0xfffff8002930c300 syz-executor.3 134162 RunQ syz-executor.3 27796 1 783 0 S uwait 0xfffff80006950900 syz-executor.0 27747 1 783 0 S uwait 0xfffff80029694500 syz-executor.0 27742 1 783 0 S uwait 0xfffff80029792300 syz-executor.0 25814 1 794 0 S uwait 0xfffff80006dbb300 syz-executor.3 25813 1 794 0 S uwait 0xfffff8001bca4700 syz-executor.3 22967 1 791 0 S uwait 0xfffff8002953bf00 syz-executor.2 22966 1 791 0 S uwait 0xfffff80029694d00 syz-executor.2 22786 1 794 0 S uwait 0xfffff80029694f00 syz-executor.3 22781 1 794 0 S uwait 0xfffff80029694100 syz-executor.3 16741 1 791 0 S uwait 0xfffff80029462f00 syz-executor.2 16739 1 791 0 S uwait 0xfffff80029694300 syz-executor.2 16386 1 784 0 S uwait 0xfffff80029887100 syz-executor.1 14455 14454 784 0 SV uwait 0xfffff80006950500 syz-executor.1 14454 1 784 0 DV ppwait 0xfffff80029a394e0 syz-executor.1 13862 1 791 0 S uwait 0xfffff8002953b700 syz-executor.2 13857 1 791 0 S uwait 0xfffff80029694700 syz-executor.2 12343 1 794 0 S uwait 0xfffff8002993b500 syz-executor.3 12335 1 794 0 S uwait 0xfffff800294fe700 syz-executor.3 12330 1 794 0 S uwait 0xfffff80006c1e500 syz-executor.3 12312 1 791 0 S uwait 0xfffff80029887700 syz-executor.2 12302 1 791 0 S uwait 0xfffff8005be26100 syz-executor.2 12295 1 791 0 S uwait 0xfffff80029887d00 syz-executor.2 12291 1 791 0 S uwait 0xfffff80006c1e100 syz-executor.2 12285 1 791 0 S uwait 0xfffff80029792700 syz-executor.2 12278 1 791 0 S uwait 0xfffff8002993b900 syz-executor.2 12273 1 791 0 S uwait 0xfffff800294fe500 syz-executor.2 12267 1 791 0 S uwait 0xfffff80029887900 syz-executor.2 12261 1 791 0 S uwait 0xfffff80029887500 syz-executor.2 12250 1 783 0 S uwait 0xfffff8002938bb00 syz-executor.0 12243 1 791 0 S uwait 0xfffff80029887300 syz-executor.2 12238 1 783 0 S uwait 0xfffff8002938bf00 syz-executor.0 12235 1 791 0 S umtxn 0xfffff8002993bb00 syz-executor.2 12228 1 791 0 S uwait 0xfffff80029792500 syz-executor.2 12223 1 791 0 S uwait 0xfffff80029792100 syz-executor.2 12219 1 783 0 S uwait 0xfffff8002953b300 syz-executor.0 12217 1 791 0 S uwait 0xfffff80029501f00 syz-executor.2 12210 1 791 0 S uwait 0xfffff80029019900 syz-executor.2 12205 1 791 0 S uwait 0xfffff800294fe300 syz-executor.2 12198 1 791 0 S uwait 0xfffff80029887f00 syz-executor.2 12192 1 791 0 S uwait 0xfffff80029887b00 syz-executor.2 12183 1 791 0 S uwait 0xfffff800290c4500 syz-executor.2 12176 1 791 0 S uwait 0xfffff80029501100 syz-executor.2 12169 1 791 0 S uwait 0xfffff8002953b500 syz-executor.2 12163 1 791 0 S uwait 0xfffff800294fef00 syz-executor.2 12153 1 791 0 S uwait 0xfffff8002930cd00 syz-executor.2 12149 1 791 0 S uwait 0xfffff80006eb8500 syz-executor.2 12141 1 791 0 S uwait 0xfffff8002953bd00 syz-executor.2 12135 1 791 0 S uwait 0xfffff800294fe100 syz-executor.2 12127 1 791 0 S uwait 0xfffff80006a69f00 syz-executor.2 12121 1 791 0 S uwait 0xfffff8002930c100 syz-executor.2 12113 1 791 0 S uwait 0xfffff8002938b900 syz-executor.2 12104 1 791 0 S uwait 0xfffff8002938b500 syz-executor.2 12097 1 791 0 S uwait 0xfffff800290c4900 syz-executor.2 12092 1 791 0 S uwait 0xfffff80029286d00 syz-executor.2 12088 1 791 0 S uwait 0xfffff8002938b700 syz-executor.2 12080 1 791 0 S uwait 0xfffff8002938bd00 syz-executor.2 12073 1 791 0 S umtxn 0xfffff8002953b900 syz-executor.2 12068 1 791 0 S uwait 0xfffff8002938b300 syz-executor.2 12062 1 791 0 S uwait 0xfffff80029462100 syz-executor.2 12055 1 783 0 S uwait 0xfffff80006dbb900 syz-executor.0 12054 1 791 0 S uwait 0xfffff80029286f00 syz-executor.2 12047 1 783 0 S uwait 0xfffff80029019d00 syz-executor.0 12043 1 791 0 S uwait 0xfffff8002953bb00 syz-executor.2 12038 1 791 0 S uwait 0xfffff80029501300 syz-executor.2 12033 1 791 0 S uwait 0xfffff80029462300 syz-executor.2 12032 1 794 0 S uwait 0xfffff80029501900 syz-executor.3 12027 1 791 0 S uwait 0xfffff80029501500 syz-executor.2 12022 1 791 0 S uwait 0xfffff8002938b100 syz-executor.2 12016 1 791 0 S uwait 0xfffff80029501d00 syz-executor.2 12013 1 791 0 S uwait 0xfffff80029501b00 syz-executor.2 12008 1 791 0 S uwait 0xfffff80029501700 syz-executor.2 12002 1 791 0 S uwait 0xfffff80006eb8300 syz-executor.2 11996 1 794 0 S uwait 0xfffff80029019f00 syz-executor.3 11994 1 791 0 S uwait 0xfffff80006eb8700 syz-executor.2 11989 1 791 0 S uwait 0xfffff80006ed3100 syz-executor.2 11985 1 791 0 S uwait 0xfffff80006950d00 syz-executor.2 11977 1 791 0 S uwait 0xfffff80006ed3f00 syz-executor.2 11967 1 791 0 S uwait 0xfffff800290c4d00 syz-executor.2 11963 1 791 0 S uwait 0xfffff8002930c700 syz-executor.2 11955 1 791 0 S uwait 0xfffff800290c4300 syz-executor.2 11948 1 791 0 S uwait 0xfffff80029019100 syz-executor.2 11939 1 791 0 S uwait 0xfffff800290c4b00 syz-executor.2 11935 1 791 0 S uwait 0xfffff80029019700 syz-executor.2 11927 1 791 0 S uwait 0xfffff8002930c500 syz-executor.2 11924 1 791 0 S uwait 0xfffff8002930c900 syz-executor.2 11909 1 791 0 S uwait 0xfffff80006f35900 syz-executor.2 11905 1 791 0 S uwait 0xfffff800290c4700 syz-executor.2 11902 1 791 0 S uwait 0xfffff80006dbbb00 syz-executor.2 11892 1 791 0 S uwait 0xfffff800290c4100 syz-executor.2 11884 1 791 0 S uwait 0xfffff80006950f00 syz-executor.2 11879 1 791 0 S uwait 0xfffff8002930cf00 syz-executor.2 11873 1 791 0 S uwait 0xfffff8002930cb00 syz-executor.2 11869 1 791 0 S uwait 0xfffff800068bfb00 syz-executor.2 11862 1 791 0 S uwait 0xfffff800069fb300 syz-executor.2 11857 1 791 0 S uwait 0xfffff80006eb8100 syz-executor.2 11850 1 791 0 S uwait 0xfffff80006bf2b00 syz-executor.2 11841 1 791 0 S uwait 0xfffff80029019b00 syz-executor.2 11836 1 791 0 S uwait 0xfffff8005b392d00 syz-executor.2 11829 1 791 0 S uwait 0xfffff80006f35700 syz-executor.2 11820 1 791 0 S uwait 0xfffff80006ed3d00 syz-executor.2 11812 1 791 0 S uwait 0xfffff80006c07900 syz-executor.2 11805 1 791 0 S uwait 0xfffff80006c07700 syz-executor.2 11795 1 791 0 S uwait 0xfffff80006bb6b00 syz-executor.2 11790 1 791 0 S uwait 0xfffff80006bb6300 syz-executor.2 11786 1 791 0 S uwait 0xfffff80006c07b00 syz-executor.2 11783 1 791 0 S uwait 0xfffff80006837d00 syz-executor.2 11778 1 791 0 S uwait 0xfffff80029019500 syz-executor.2 11770 1 791 0 S uwait 0xfffff80006ed3900 syz-executor.2 11762 1 791 0 S uwait 0xfffff80006f35500 syz-executor.2 11757 1 791 0 S uwait 0xfffff80029019300 syz-executor.2 11750 1 791 0 S uwait 0xfffff80006ed3700 syz-executor.2 11747 1 791 0 S uwait 0xfffff80006ed3b00 syz-executor.2 11734 1 791 0 S uwait 0xfffff800290c4f00 syz-executor.2 11726 1 791 0 S uwait 0xfffff80006f35b00 syz-executor.2 11722 1 791 0 S uwait 0xfffff8005b392900 syz-executor.2 11715 1 791 0 S uwait 0xfffff8005be26900 syz-executor.2 11707 1 791 0 S uwait 0xfffff80006f35100 syz-executor.2 11702 1 791 0 S uwait 0xfffff800067a3f00 syz-executor.2 11698 1 791 0 S uwait 0xfffff80006c07d00 syz-executor.2 11691 1 791 0 S uwait 0xfffff8005beff900 syz-executor.2 11684 1 791 0 S uwait 0xfffff8005bdd6700 syz-executor.2 11673 1 791 0 S uwait 0xfffff80006dbbf00 syz-executor.2 11666 1 791 0 S uwait 0xfffff80006c07100 syz-executor.2 11662 1 791 0 S uwait 0xfffff80006f35300 syz-executor.2 11658 1 791 0 S uwait 0xfffff8005b392700 syz-executor.2 11650 1 791 0 S uwait 0xfffff8005b392b00 syz-executor.2 11643 1 791 0 S uwait 0xfffff800067a3100 syz-executor.2 11638 1 791 0 S uwait 0xfffff80015c57d00 syz-executor.2 11633 1 791 0 S uwait 0xfffff800067a3500 syz-executor.2 11627 1 791 0 S uwait 0xfffff80006c07500 syz-executor.2 11620 1 791 0 S uwait 0xfffff80006837900 syz-executor.2 11613 1 791 0 S uwait 0xfffff8005beff100 syz-executor.2 11607 1 791 0 S uwait 0xfffff80015e7d100 syz-executor.2 11601 1 791 0 S uwait 0xfffff80015c5af00 syz-executor.2 11595 1 791 0 S uwait 0xfffff8005beffd00 syz-executor.2 11592 1 791 0 S uwait 0xfffff8005b392500 syz-executor.2 11587 1 791 0 S uwait 0xfffff8005be7ef00 syz-executor.2 11582 1 791 0 S uwait 0xfffff8005ba7a900 syz-executor.2 11576 1 791 0 S uwait 0xfffff8005b392100 syz-executor.2 11571 1 791 0 S uwait 0xfffff80006c07300 syz-executor.2 11567 1 791 0 S uwait 0xfffff80006837700 syz-executor.2 11563 1 791 0 S uwait 0xfffff800067a3b00 syz-executor.2 11552 1 791 0 S uwait 0xfffff8005be26500 syz-executor.2 11549 1 791 0 S uwait 0xfffff8005be26b00 syz-executor.2 11546 1 791 0 S uwait 0xfffff8005b1bc100 syz-executor.2 11541 1 791 0 S uwait 0xfffff80006837b00 syz-executor.2 11534 1 791 0 S uwait 0xfffff800067a3900 syz-executor.2 11529 1 791 0 S uwait 0xfffff800067a3300 syz-executor.2 11523 1 791 0 S uwait 0xfffff8005be26300 syz-executor.2 11520 1 791 0 S uwait 0xfffff8005b613500 syz-executor.2 11518 1 791 0 S uwait 0xfffff8005ba7a700 syz-executor.2 11514 1 791 0 S uwait 0xfffff8005bdd6300 syz-executor.2 11508 1 791 0 S uwait 0xfffff8005ba7a100 syz-executor.2 11499 1 791 0 S uwait 0xfffff8005b613300 syz-executor.2 11482 1 791 0 S uwait 0xfffff8005ba7a500 syz-executor.2 11473 1 791 0 S uwait 0xfffff80015c57500 syz-executor.2 11466 1 791 0 S uwait 0xfffff800067a3700 syz-executor.2 11459 1 791 0 S umtxn 0xfffff8005be26d00 syz-executor.2 11450 1 791 0 S uwait 0xfffff8005befff00 syz-executor.2 11205 1 784 0 S uwait 0xfffff80004ca2100 syz-executor.1 11203 1 784 0 S uwait 0xfffff80006837f00 syz-executor.1 10356 1 10356 65 Ss select 0xfffff8005be6eec0 dhclient 8719 1 8719 0 Ss select 0xfffff8005be6e5c0 dhclient 8714 1 8714 0 Ss select 0xfffff8005bf61a40 dhclient 8678 1 8678 65 Ss select 0xfffff80006986740 dhclient 7895 1 783 0 SV uwait 0xfffff8005beff700 syz-executor.0 7894 1 783 0 SV uwait 0xfffff8005baec100 syz-executor.0 5880 1 5880 0 Ss select 0xfffff8005be9ca40 dhclient 5877 1 5877 0 Ss select 0xfffff8005be9c8c0 dhclient 5858 1 5858 65 Ss select 0xfffff8005bf9a740 dhclient 4948 1 4948 0 Ss select 0xfffff8005bc0ad40 dhclient 4945 1 4945 0 Ss select 0xfffff8005bc0a2c0 dhclient 4917 1 4917 65 Ss select 0xfffff8005bf9a440 dhclient 4829 1 794 0 S uwait 0xfffff8005b392300 syz-executor.3 4827 1 794 0 S uwait 0xfffff80015e7dd00 syz-executor.3 4148 1 794 0 S uwait 0xfffff8005b392f00 syz-executor.3 4146 1 794 0 S uwait 0xfffff80015c57700 syz-executor.3 4082 1 791 0 S uwait 0xfffff8005beff300 syz-executor.2 4081 1 791 0 S uwait 0xfffff80015c57b00 syz-executor.2 4080 1 791 0 S uwait 0xfffff8005b613100 syz-executor.2 4079 1 791 0 S uwait 0xfffff8005ba7ad00 syz-executor.2 4058 1 791 0 S uwait 0xfffff8005b1d7f00 syz-executor.2 4056 1 791 0 S uwait 0xfffff8005ba7ab00 syz-executor.2 1428 1 1428 0 Ss select 0xfffff800060daec0 dhclient 1425 1 1425 0 Ss select 0xfffff8000608d5c0 dhclient 794 780 794 0 Ss nanslp 0xffffffff8273c8e1 syz-executor.3 791 780 791 0 Ss piperd 0xfffff80015d99ba0 syz-executor.2 784 780 784 0 Ss piperd 0xfffff8005b43a2e8 syz-executor.1 783 780 783 0 Ss piperd 0xfffff8005b43aba0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100109 S uwait 0xfffff80015ece300 syz-fuzzer 100123 S uwait 0xfffff80004ca4900 syz-fuzzer 100124 S uwait 0xfffff80004ca4b00 syz-fuzzer 100125 S uwait 0xfffff80004ca4d00 syz-fuzzer 100126 S uwait 0xfffff8005b1bc300 syz-fuzzer 100127 S uwait 0xfffff8005b1bc500 syz-fuzzer 100128 S uwait 0xfffff80004ca2500 syz-fuzzer 100129 S kqread 0xfffff80015eccb00 syz-fuzzer 100726 S uwait 0xfffff8005be7ed00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e190b0 csh 776 694 776 0 Ss select 0xfffff8005b4b8740 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a3f4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a3fcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a444b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a44cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a474b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a47cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a4d4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a4dcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff8005b304bc0 sshd 507 1 507 0 Ss select 0xfffff8005b1e9bc0 syslogd 436 1 436 0 Ss select 0xfffff80015e652c0 devd 435 1 435 65 Ss select 0xfffff80015e65140 dhclient 350 1 350 0 Ss select 0xfffff8005b304d40 dhclient 347 1 347 0 Ss select 0xfffff8005b1bf140 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c5da60 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100086 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004d594e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100087 D launds 0xffffffff82847084 [laundry: dom0] 100088 D umarcl 0xffffffff815d0300 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e4828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82ef53c0 [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 0xfffff80004debc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [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 - 0xfffff80004c4ad00 [thr_0] 100029 D - 0xfffff80004c4ad80 [thr_1] 12 0 0 0 RL (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 Run CPU 1 [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 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443a500 [if_io_tqg_0] 100006 D - 0xfffff8000443a100 [if_io_tqg_1] 100007 D - 0xfffff80004c73d00 [if_config_tqg_0] 100008 D - 0xfffff80004c73900 [softirq_0] 100009 D - 0xfffff80004c73500 [softirq_1] 100010 D - 0xfffff80004c73100 [aiod_kick taskq] 100012 D - 0xfffff80004c70900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c70500 [pci_hp taskq] 100015 D - 0xfffff80004c66d00 [inm_free taskq] 100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c66100 [thread taskq] 100019 D - 0xfffff80004c63d00 [in6m_free taskq] 100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c63100 [firmware taskq] 100038 D - 0xfffff80004db8d00 [crypto_0] 100039 D - 0xfffff80004db8d00 [crypto_1] 100055 D - 0xfffff80004db8100 [vtnet0 rxq 0] 100056 D - 0xfffff80015361d00 [vtnet0 txq 0] 100057 D - 0xfffff80015361900 [vtnet0 rxq 1] 100058 D - 0xfffff80015361500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015372300 [virtio_balloon] 100064 D - 0xfffff80015361100 [mca taskq] 100066 D - 0xffffffff81e283f1 [deadlkres] 100074 D - 0xfffff800159d4900 [acpi_task_0] 100075 D - 0xfffff800159d4900 [acpi_task_1] 100076 D - 0xfffff800159d4900 [acpi_task_2] 100077 D - 0xfffff80004db8500 [CAM taskq] db> show all locks Process 28288 (syz-executor.3) thread 0xfffffe009e0453a0 (134162) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80029bc1988) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7011 Process 12 (intr) thread 0xfffffe00042bd900 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009526bc70) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2143 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 356 5747K 54233 pcb 946 4737K 49319 tcp_hpts 5 3219K 5 kobj 328 2624K 488 subproc 483 2114K 28555 vtbuf 24 2064K 46 pf_rule 343 1372K 1206 newblk 11 1037K 27586 vfscache 3 1035K 3 acpica 1674 649K 54692 inodedep 102 621K 27133 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 sctp_atcl 496 496K 29010 intr 4 480K 4 kdtrace 560 415K 62460 bus 990 378K 3485 BPF 46 337K 109 umtx 704 308K 704 linker 348 270K 409 DEVFS1 107 214K 124 sctp_atky 532 200K 39359 module 512 192K 512 sctp_athm 496 186K 29283 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 11 141K 26973 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 UMA 270 102K 270 kqueue 235 96K 28356 audit_evclass 236 89K 294 pwddesc 232 87K 28327 DEVFSP 218 82K 490 temp 36 81K 6625 mtx_pool 2 80K 2 syncache 1 76K 1 sctp_stro 36 72K 10099 routetbl 132 71K 661 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 sctp_timw 121 61K 121 ether_multi 152 57K 162 gtaskqueue 18 57K 18 pf_osfp 146 55K 146 DEVFS_RULE 56 54K 56 xform 140 53K 451 kenv 95 52K 95 eventhandler 133 50K 133 shm 3 48K 26 dirrem 90 45K 27013 lltable 50 44K 166 ithread 99 43K 99 rman 84 42K 425 KTRACE 100 38K 100 cred 37 37K 1855 taskqueue 60 36K 60 ksem 33 36K 2226 freefile 91 35K 26848 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 sctp_map 72 27K 20180 ifnet 7 25K 7 plimit 24 24K 531 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 374946 pfs_nodes 20 20K 20 proc-args 52 20K 741 UART 12 18K 12 session 35 18K 63 bmsafemap 2 17K 27117 rpc 2 16K 2 shmfd 1 16K 116 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 33 13K 434 MCA 32 12K 32 CAM DEV 3 12K 510 Unitno 30 12K 1671 vt 11 11K 11 inpcbpolicy 28 11K 26720 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 3 9K 1522 pf_ifnet 10 9K 619 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 osd 19 8K 23978 hhook 15 8K 17 select 19 8K 373 mount 16 7K 90 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 14 sctp_ifa 13 5K 14 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 53896 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 26817 sctp_ifn 6 3K 14 newdirblk 6 3K 26948 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 sctp_stri 2 2K 917 softdep 1 2K 1 freeblks 4 2K 26804 vnodemarker 2 2K 166 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 52237 filecaps 5 2K 124 crypto 4 2K 65 diradd 4 2K 27056 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 8 filedesc_to_leader 3 2K 151 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 sctp_aadr 1 1K 3 tcp_fsb 1 1K 3501 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 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 17428 sctp_iter 0 0K 51 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 40 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 pf_table 0 0K 60 pf_altq 0 0K 0 pf_temp 0 0K 0 tcp_do 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 1082 chd data 0 0K 339 cubic data 0 0K 252 dctcp data 0 0K 500 htcp data 0 0K 113 vegas data 0 0K 59 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 21371 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 80 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 6 allocindir 0 0K 0 indirdep 0 0K 17 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 ip6opt 0 0K 49 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 6 ip_msource 0 0K 0 ip_moptions 0 0K 4 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 0 twa_commands 0 0K 0 statfs 0 0K 27300 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 5 tcp_log_dev 0 0K 2436 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 3625 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 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 161 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 iov 0 0K 26437 ioctlops 0 0K 10198 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 916 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 24 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 tcp_log 416 93 272427 1615647 0 254 113368320 0 mbuf_jumbo_page 4096 8323 976 1109930 0 254 38088704 0 malloc-384 384 35751 299 108648 0 30 13843200 0 malloc-8192 8192 1020 20 46902 0 1 8519680 0 malloc-1024 1024 4173 1775 25729 0 16 6090752 0 malloc-32768 32768 177 7 27114 0 1 6029312 0 pbuf 2624 0 973 0 0 2 2553152 0 256 Bucket 2048 1220 18 67683 0 8 2535424 0 mbuf 256 8916 639 9009051 0 254 2446080 0 RADIX NODE 144 15771 214 641649 0 62 2301840 0 malloc-1024 1024 123 1797 27162 0 16 1966080 0 BUF TRIE 144 191 13277 1766 0 62 1939392 0 UMA Slabs 0 112 15289 8 15312 0 126 1713264 0 malloc-4096 4096 355 3 2620 0 2 1466368 0 mbuf_cluster 2048 570 2 570 0 254 1171456 0 MAP ENTRY 96 10890 408 1540988 0 126 1084608 0 VM OBJECT 264 3666 84 404181 0 30 990000 0 malloc-512 512 114 1790 27037 0 30 974848 0 malloc-1024 1024 870 74 63757 0 16 966656 0 malloc-384 384 1010 1450 89467 0 30 944640 0 socket 944 476 464 46378 0 254 887360 0 FFS inode 1160 678 29 27526 0 8 820120 0 malloc-1024 1024 746 42 18528 0 16 806912 0 sctp_ep 1280 458 130 18116 0 254 752640 0 malloc-384 384 1732 178 153764 0 30 733440 0 malloc-384 384 1696 44 53644 0 30 668160 0 THREAD 1808 326 26 34162 0 8 636416 0 VMSPACE 2544 208 11 28276 0 4 557136 0 tcp_bbr_map 128 2 4183 671566 0 127 535680 0 tcpcb 1064 15 482 23966 0 254 528808 0 malloc-16384 16384 27 2 29 0 1 475136 0 ertt_txseginfo 40 0 11716 3587276 0 254 468640 0 malloc-384 384 1170 10 20664 0 30 453120 0 malloc-384 384 450 620 94514 0 30 410880 0 malloc-384 384 756 234 458628 0 30 380160 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 VNODE 448 716 76 27566 0 30 354816 0 PROC 1328 232 17 28296 0 8 330672 0 malloc-512 512 64 568 28216 0 30 323584 0 tcp_inpcb 488 15 641 23966 0 254 320128 0 filedesc0 1072 232 20 28327 0 8 270144 0 malloc-512 512 485 35 29961 0 30 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 120 4 139 0 8 253952 0 vmem btag 56 3992 28 3992 0 254 225120 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-4096 4096 2 52 10084 0 2 221184 0 sctp_asoc 2288 36 54 10090 0 254 205920 0 malloc-8192 8192 19 4 149 0 1 188416 0 malloc-1024 1024 76 108 2426 0 16 188416 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 678 27 27526 0 62 180480 0 malloc-16384 16384 6 5 43 0 1 180224 0 malloc-16384 16384 9 2 14 0 1 180224 0 malloc-4096 4096 2 42 71 0 2 180224 0 tcp_rack_pcb 832 1 215 3501 0 16 179712 0 malloc-2048 2048 40 44 10269 0 8 172032 0 S VFS Cache 104 1067 337 29385 0 126 146016 0 mbuf_packet 256 66 504 47419 0 254 145920 0 sctp_raddr 736 46 152 12874 0 254 145728 0 malloc-512 512 134 130 83538 0 30 135168 0 malloc-65536 65536 1 1 5 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 177 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 3 1 19 0 1 131072 0 malloc-384 384 114 226 1591 0 30 130560 0 ksiginfo 112 234 810 3582 0 126 116928 0 Files 80 977 273 108615 0 126 100000 0 g_bio 408 0 240 11959 0 30 97920 0 tcp_bbr_pcb 832 3 114 10321 0 16 97344 0 32 Bucket 256 239 136 30613 0 62 96000 0 malloc-512 512 166 18 1234 0 30 94208 0 malloc-8192 8192 9 2 11 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 22 0 16 83968 0 128 Bucket 1024 37 38 2732 0 16 76800 0 tcp_rack_map 112 2 682 6123 0 126 76608 0 malloc-8192 8192 3 6 27303 0 1 73728 0 malloc-512 512 129 15 631 0 30 73728 0 malloc-1024 1024 62 6 950 0 16 69632 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 1 3 246 0 1 65536 0 malloc-2048 2048 11 21 1920 0 8 65536 0 16 Bucket 144 285 163 5904 0 62 64512 0 malloc-4096 4096 8 7 532 0 2 61440 0 pcpu-8 8 7445 235 17428 0 254 61440 0 TURNSTILE 136 353 25 353 0 62 51408 0 malloc-16384 16384 3 0 3 0 1 49152 0 64 Bucket 512 52 36 20036 0 30 45056 0 pipe 744 24 36 2679 0 16 44640 0 NAMEI 1024 0 40 139803 0 16 40960 0 malloc-8192 8192 2 3 6 0 1 40960 0 malloc-512 512 68 12 1644 0 30 40960 0 malloc-512 512 12 68 1412 0 30 40960 0 DIRHASH 1024 34 2 34 0 16 36864 0 malloc-2048 2048 3 15 152 0 8 36864 0 malloc-1024 1024 5 31 2413 0 16 36864 0 SLEEPQUEUE 88 353 31 353 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 130 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 2405 0 1 32768 0 malloc-4096 4096 6 2 129 0 2 32768 0 malloc-2048 2048 16 0 16 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-4096 4096 3 4 450 0 2 28672 0 ertt 72 15 377 23966 0 126 28224 0 KNOTE 160 28 147 437274 0 62 28000 0 sctp_chunk 152 44 138 3050 0 254 27664 0 malloc-4096 4096 6 0 6 0 2 24576 0 PWD 32 177 579 27041 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 42 258 6831 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 2 Bucket 32 126 504 9448 0 254 20160 0 udplite_inpcb 488 2 38 1605 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 12 0 1 16384 0 malloc-2048 2048 8 0 8 0 8 16384 0 vtnet_tx_hdr 24 0 668 4039595 0 254 16032 0 ripcb 488 5 27 664 0 254 15616 0 udp_inpcb 488 6 26 485 0 254 15616 0 unpcb 256 20 40 1483 0 254 15360 0 malloc-1024 1024 9 3 14 0 16 12288 0 kenv 258 15 30 1048 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-4096 4096 2 0 2 0 2 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 67 0 126 8096 0 rl_entry 40 134 68 137 0 254 8080 0 sctp_stream_msg_out 112 2 70 253 0 254 8064 0 sctp_laddr 48 2 166 858 0 254 8064 0 udpcb 32 8 244 2090 0 254 8064 0 4 Bucket 48 6 162 627 0 254 8064 0 sctp_readq 152 0 52 19 0 254 7904 0 itimer 352 0 22 15 0 30 7744 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 3289 0 126 6448 0 domainset 40 0 126 2470 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 14 8 14 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 0 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 304 0 0 0 0 0 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 hostcache 64 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 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 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 cryptop 280 0 0 0 0 30 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 128 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 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-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-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 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 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