panic: ASan: Invalid access, 4-byte write at 0xfffffe009bce6620, KernelStack(fe) cpuid = 0 time = 1648647418 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf5650 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf57b0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf5890 panic() at panic+0xb5/frame 0xfffffe0053bf5960 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf5a30 sctp_free_assoc() at sctp_free_assoc+0x727/frame 0xfffffe0053bf5b90 sctp_timeout_handler() at sctp_timeout_handler+0xda4/frame 0xfffffe0053bf5cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf5e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf5ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270a03a(%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 0xb65138ff7be44ce6 rdx 0x1 rbx 0 rsp 0xfffffe0053bf5790 rbp 0xfffffe0053bf57b0 rsi 0 rdi 0xffffffff8177ac4a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0x102 r12 0xfffffe0053ee63a0 r13 0xfffffe0053bf5801 r14 0xffffffff82bb9d00 .str.26 r15 0xffffffff82bb9d00 .str.26 rip 0xffffffff8176e1db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a03a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053f0b000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 2 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 13620 786 786 0 R (threaded) syz-executor.3 116456 RunQ syz-executor.3 116634 S connec 0xfffffe008fe6049a syz-executor.3 116637 S uwait 0xfffffe009c809500 syz-executor.3 116638 S connec 0xfffffe0058c0b0da syz-executor.3 116639 S uwait 0xfffffe009c809900 syz-executor.3 13387 1 786 0 S uwait 0xfffffe0092db0a80 syz-executor.3 12625 1 12622 0 SV uwait 0xfffffe009c809400 syz-executor.0 12614 1 12610 0 SV uwait 0xfffffe009c80a280 syz-executor.0 12603 1 12601 0 SV uwait 0xfffffe009c80a480 syz-executor.0 12591 1 12590 0 SV uwait 0xfffffe0092daf580 syz-executor.0 12051 1 786 0 S uwait 0xfffffe00924cc680 syz-executor.3 11636 1 777 0 S uwait 0xfffffe00924ccf00 syz-executor.1 11625 1 786 0 S uwait 0xfffffe009aab9800 syz-executor.3 11624 1 776 0 S uwait 0xfffffe0092daf900 syz-executor.0 11622 1 777 0 S uwait 0xfffffe009aab9b00 syz-executor.1 11618 1 777 0 S uwait 0xfffffe0092db2e00 syz-executor.1 11617 1 776 0 S uwait 0xfffffe009c80a080 syz-executor.0 11616 1 786 0 S uwait 0xfffffe0092daf180 syz-executor.3 11608 1 776 0 S uwait 0xfffffe0092dafe00 syz-executor.0 11607 1 786 0 S uwait 0xfffffe0092daff00 syz-executor.3 11592 1 776 0 S uwait 0xfffffe00924cc980 syz-executor.0 11585 1 779 0 S uwait 0xfffffe0092daf480 syz-executor.2 11584 1 776 0 S uwait 0xfffffe00924ccd00 syz-executor.0 11582 1 779 0 S uwait 0xfffffe0092daf280 syz-executor.2 11581 1 776 0 S uwait 0xfffffe009aab9f00 syz-executor.0 11574 1 779 0 S uwait 0xfffffe0092daf080 syz-executor.2 11573 1 779 0 S uwait 0xfffffe00924cca80 syz-executor.2 11571 1 776 0 S uwait 0xfffffe0092db2b00 syz-executor.0 11567 1 776 0 S uwait 0xfffffe0092daf800 syz-executor.0 11562 1 779 0 S uwait 0xfffffe009aaba680 syz-executor.2 11561 1 779 0 S uwait 0xfffffe00924cc880 syz-executor.2 11560 1 776 0 S uwait 0xfffffe009aab9780 syz-executor.0 11558 1 776 0 S umtxn 0xfffffe0092db2c00 syz-executor.0 11554 1 779 0 S uwait 0xfffffe009aabb280 syz-executor.2 11553 1 779 0 S uwait 0xfffffe0092db0580 syz-executor.2 11548 1 779 0 S uwait 0xfffffe00924cc780 syz-executor.2 11547 1 779 0 S uwait 0xfffffe0092dafb00 syz-executor.2 11542 1 779 0 S umtxn 0xfffffe009aaba780 syz-executor.2 11541 1 779 0 S uwait 0xfffffe0053de9400 syz-executor.2 11532 1 779 0 S uwait 0xfffffe009aab9280 syz-executor.2 11531 1 779 0 S uwait 0xfffffe009aab9c00 syz-executor.2 11380 1 777 -1 S uwait 0xfffffe009aab9900 syz-executor.1 11375 1 777 -1 S uwait 0xfffffe0092db0380 syz-executor.1 11374 1 779 -1 S uwait 0xfffffe0092db0b80 syz-executor.2 11372 1 777 -1 S uwait 0xfffffe009aabb580 syz-executor.1 11369 1 779 -1 S uwait 0xfffffe00924cce00 syz-executor.2 11368 1 777 -1 S uwait 0xfffffe009aab9d00 syz-executor.1 11365 1 777 -1 S uwait 0xfffffe0092db1300 syz-executor.1 11361 1 779 -1 S uwait 0xfffffe009aaba180 syz-executor.2 11359 1 777 -1 S uwait 0xfffffe009aab9380 syz-executor.1 11351 1 777 -1 S uwait 0xfffffe009aab9680 syz-executor.1 10507 1 779 0 S uwait 0xfffffe009aabc200 syz-executor.2 10503 1 776 0 S uwait 0xfffffe009aabbe80 syz-executor.0 10497 1 779 0 S uwait 0xfffffe009aaba280 syz-executor.2 10495 1 776 0 S uwait 0xfffffe0092dafd00 syz-executor.0 10482 1 779 0 S uwait 0xfffffe009aab9a00 syz-executor.2 10481 1 776 0 S uwait 0xfffffe0092db0780 syz-executor.0 10472 1 776 0 S uwait 0xfffffe00924ccc00 syz-executor.0 10413 1 779 0 S umtxn 0xfffffe0053ef3880 syz-executor.2 10409 1 779 0 S umtxn 0xfffffe009aabab80 syz-executor.2 10407 1 777 0 S uwait 0xfffffe0092daf700 syz-executor.1 10402 1 779 0 S uwait 0xfffffe0053ef3300 syz-executor.2 10400 1 777 0 S uwait 0xfffffe0092dafc00 syz-executor.1 10396 1 777 0 S uwait 0xfffffe0092daf380 syz-executor.1 10393 1 777 0 S uwait 0xfffffe009aabc000 syz-executor.1 8069 1 777 0 S uwait 0xfffffe00924c9600 syz-executor.1 7878 1 777 0 S umtxn 0xfffffe0092db0980 syz-executor.1 7874 1 777 0 S umtxn 0xfffffe0053ef3980 syz-executor.1 7871 1 777 0 S uwait 0xfffffe0092db0080 syz-executor.1 7867 1 777 0 S uwait 0xfffffe00924ca200 syz-executor.1 7863 1 777 0 S uwait 0xfffffe009aab9e00 syz-executor.1 7861 1 777 0 S umtxn 0xfffffe0092db0280 syz-executor.1 7859 1 777 0 S uwait 0xfffffe00924c9100 syz-executor.1 7722 1 7720 0 S uwait 0xfffffe009aaba380 syz-executor.1 7719 1 7718 0 S uwait 0xfffffe0092db0880 syz-executor.1 7717 1 7716 0 S uwait 0xfffffe0092db0180 syz-executor.1 7715 1 7714 0 S uwait 0xfffffe00924ca500 syz-executor.1 7456 1 786 0 S uwait 0xfffffe00924c9b00 syz-executor.3 7452 1 786 0 S uwait 0xfffffe009aabaa80 syz-executor.3 7449 1 786 0 S uwait 0xfffffe009aabc300 syz-executor.3 7448 1 776 0 S uwait 0xfffffe0092db1b00 syz-executor.0 7444 1 786 0 S uwait 0xfffffe0053ef3c80 syz-executor.3 7443 1 776 0 S uwait 0xfffffe00924c9200 syz-executor.0 7439 1 776 0 S uwait 0xfffffe0092db0c80 syz-executor.0 7438 1 786 0 S uwait 0xfffffe009aabc400 syz-executor.3 7435 1 786 0 S uwait 0xfffffe009aaba580 syz-executor.3 7433 1 786 0 S uwait 0xfffffe009aabb480 syz-executor.3 7430 1 786 0 S uwait 0xfffffe0092db0480 syz-executor.3 7428 1 786 0 S uwait 0xfffffe009aaba980 syz-executor.3 7424 1 786 0 S uwait 0xfffffe0092db0680 syz-executor.3 6975 1 777 0 T uwait 0xfffffe0053ef3400 syz-executor.1 6973 1 777 0 T syz-executor.1 6971 1 777 0 T uwait 0xfffffe009aabad80 syz-executor.1 6968 1 777 0 T syz-executor.1 6150 1 786 0 T syz-executor.3 6148 1 786 0 T syz-executor.3 6146 1 786 0 T uwait 0xfffffe0053ef3780 syz-executor.3 6139 1 779 0 T umtxn 0xfffffe0053ef3a80 syz-executor.2 6137 1 779 0 T uwait 0xfffffe009aabbb80 syz-executor.2 6135 1 779 0 T uwait 0xfffffe009aabb000 syz-executor.2 6127 1 779 0 T uwait 0xfffffe00924c9e80 syz-executor.2 6118 1 779 0 T syz-executor.2 6115 1 779 0 T syz-executor.2 6107 1 779 0 T umtxn 0xfffffe00924ca700 syz-executor.2 6062 1 777 0 S uwait 0xfffffe00924c9000 syz-executor.1 6055 1 777 0 S uwait 0xfffffe0053de9200 syz-executor.1 6053 1 779 0 S uwait 0xfffffe0092db1200 syz-executor.2 6052 1 777 0 S uwait 0xfffffe0092db0e80 syz-executor.1 6048 1 777 0 S uwait 0xfffffe009aabb880 syz-executor.1 6047 1 779 0 S uwait 0xfffffe009aabc100 syz-executor.2 6043 1 779 0 S uwait 0xfffffe009aabb780 syz-executor.2 6042 1 777 0 S uwait 0xfffffe009aabbc80 syz-executor.1 6040 1 777 0 S uwait 0xfffffe0053ef3e80 syz-executor.1 6036 1 777 0 S umtxn 0xfffffe0092db1000 syz-executor.1 5924 1 777 0 S uwait 0xfffffe00924cb500 syz-executor.1 5913 1 777 0 S uwait 0xfffffe0053de6200 syz-executor.1 5912 1 786 0 S uwait 0xfffffe0092db2100 syz-executor.3 5909 1 779 0 S uwait 0xfffffe0053ef3200 syz-executor.2 5907 1 776 0 S uwait 0xfffffe00924c9400 syz-executor.0 5905 1 777 0 S uwait 0xfffffe009aabb680 syz-executor.1 5903 1 779 0 S uwait 0xfffffe00924ca300 syz-executor.2 5902 1 786 0 S uwait 0xfffffe0053de6600 syz-executor.3 5898 1 776 0 S uwait 0xfffffe00924c9900 syz-executor.0 5897 1 786 0 S uwait 0xfffffe009aabbd80 syz-executor.3 5894 1 776 0 S uwait 0xfffffe009aabba80 syz-executor.0 5890 1 779 0 S uwait 0xfffffe0092db1700 syz-executor.2 5880 1 779 0 S uwait 0xfffffe00924c9300 syz-executor.2 4787 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 4786 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 4785 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 4784 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 4678 1 4678 65 Ss select 0xfffffe0099cae640 dhclient 3934 1 3934 0 Ss select 0xfffffe0056fe0a40 dhclient 3929 1 3929 0 Ss select 0xfffffe009a187dc0 dhclient 3905 1 3905 65 Ss select 0xfffffe0056fe0640 dhclient 3701 1 777 0 S uwait 0xfffffe00924c9800 syz-executor.1 3696 1 777 0 S uwait 0xfffffe0092db1600 syz-executor.1 3694 1 777 0 S uwait 0xfffffe0092db2300 syz-executor.1 3683 1 776 0 S uwait 0xfffffe00924ca600 syz-executor.0 3681 1 776 0 S uwait 0xfffffe00924cbf00 syz-executor.0 3675 1 776 0 S uwait 0xfffffe00924c9d80 syz-executor.0 3671 1 776 0 S uwait 0xfffffe00924c9a00 syz-executor.0 3451 1 776 0 S uwait 0xfffffe0092db2000 syz-executor.0 3442 1 776 0 S umtxn 0xfffffe00924cab00 syz-executor.0 3440 1 779 0 S uwait 0xfffffe00924ca400 syz-executor.2 3431 1 779 0 S uwait 0xfffffe00924ca800 syz-executor.2 3430 1 776 0 S umtxn 0xfffffe00924cb700 syz-executor.0 3427 1 779 0 S uwait 0xfffffe0092db1900 syz-executor.2 3425 1 779 0 S uwait 0xfffffe00924cc180 syz-executor.2 3023 1 3023 0 Ss select 0xfffffe009a26d5c0 dhclient 3018 1 3018 0 Ss select 0xfffffe0056fdf140 dhclient 2997 1 2997 65 Ss select 0xfffffe0056fe0040 dhclient 2974 1 777 0 SV uwait 0xfffffe00924ca900 syz-executor.1 2965 1 777 0 SV uwait 0xfffffe00924cb600 syz-executor.1 2954 1 777 0 SV uwait 0xfffffe00924cae00 syz-executor.1 2945 1 777 0 SV uwait 0xfffffe00924cbc00 syz-executor.1 2703 1 776 0 S uwait 0xfffffe00924cb080 syz-executor.0 2134 1 2134 0 Ss select 0xfffffe009a26c6c0 dhclient 2128 1 2128 0 Ss select 0xfffffe009a26c5c0 dhclient 2104 1 2104 65 Ss select 0xfffffe009a26b940 dhclient 1882 1 779 0 S uwait 0xfffffe0092db1c00 syz-executor.2 1880 1 779 0 S uwait 0xfffffe0092db1a00 syz-executor.2 1875 1 779 0 S umtxn 0xfffffe00924cb280 syz-executor.2 1874 1 779 0 S uwait 0xfffffe00924caa00 syz-executor.2 1871 1 779 0 S uwait 0xfffffe0092db1e80 syz-executor.2 1868 1 779 0 S uwait 0xfffffe0092db1800 syz-executor.2 1864 1 779 0 S uwait 0xfffffe00924cbd00 syz-executor.2 1863 1 779 0 S uwait 0xfffffe00924caf00 syz-executor.2 1558 0 0 0 DL aiordy 0xfffffe0092dbaa90 [aiod4] 1557 0 0 0 DL aiordy 0xfffffe0058dfd000 [aiod3] 1556 0 0 0 DL aiordy 0xfffffe0058ae1548 [aiod2] 1555 0 0 0 DL aiordy 0xfffffe0092db9a90 [aiod1] 1160 1 1160 0 Ss select 0xfffffe0007989ac0 dhclient 1157 1 1157 0 Ss select 0xfffffe0007989a40 dhclient 786 774 786 0 Rs syz-executor.3 779 774 779 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100098 S uwait 0xfffffe0053de6400 syz-fuzzer 100117 RunQ syz-fuzzer 100118 S uwait 0xfffffe0053de9d80 syz-fuzzer 100119 RunQ syz-fuzzer 100120 S uwait 0xfffffe00924cb900 syz-fuzzer 100121 S uwait 0xfffffe00924cba00 syz-fuzzer 100122 S uwait 0xfffffe00924cbb00 syz-fuzzer 100123 S kqread 0xfffffe009264a600 syz-fuzzer 100124 S uwait 0xfffffe0053de9300 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058dfbb40 csh 770 688 770 0 Ss select 0xfffffe00079869c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574e34b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005862d8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005868acb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005862dcb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005862e0b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005862e4b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005862e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005862ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574e00b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe0007986540 sshd 501 1 501 0 Ss select 0xfffffe00079870c0 syslogd 430 1 430 0 Ss select 0xfffffe0007986b40 devd 429 1 429 65 Ss select 0xfffffe0007986dc0 dhclient 344 1 344 0 Ss select 0xfffffe0007986a40 dhclient 341 1 341 0 Ss select 0xfffffe0007986e40 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053dda000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00579724e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 RunQ [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4ba0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84a4e530 [pf purge] 5 0 0 0 DL waiting 0xffffffff848894e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f46c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053fb7030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb7080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 Run CPU 1 [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e13000 [softirq_0] 100006 D - 0xfffffe0053e12e00 [softirq_1] 100007 D - 0xfffffe0053e12d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e12c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e12b00 [if_config_tqg_0] 100011 D - 0xfffffe0008186200 [aiod_kick taskq] 100012 D - 0xfffffe0008186000 [inm_free taskq] 100013 D - 0xfffffe0008185d00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008185b00 [in6m_free taskq] 100015 D - 0xfffffe0008185900 [deferred_unmount ta] 100016 D - 0xfffffe0008185700 [thread taskq] 100018 D - 0xfffffe0008185300 [kqueue_ctx taskq] 100019 D - 0xfffffe0008185100 [pci_hp taskq] 100021 D - 0xfffffe0008184c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184700 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ef6c00 [firmware taskq] 100039 D - 0xfffffe0053ef5d00 [crypto_0] 100040 D - 0xfffffe0053ef5d00 [crypto_1] 100056 D - 0xfffffe0053ef4200 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ef4100 [vtnet0 txq 0] 100058 D - 0xfffffe0053ef4000 [vtnet0 rxq 1] 100059 D - 0xfffffe0008187e00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fe1680 [virtio_balloon] 100067 D - 0xffffffff82bbfb81 [deadlkres] 100071 D - 0xfffffe0008187100 [mca taskq] 100073 D - 0xfffffe00574cdd00 [acpi_task_0] 100074 D - 0xfffffe00574cdd00 [acpi_task_1] 100075 D - 0xfffffe00574cdd00 [acpi_task_2] 100076 D - 0xfffffe0053ef5100 [CAM taskq] db> show all locks Process 777 (syz-executor.1) thread 0xfffffe0058ae53a0 (100087) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009c91ce70) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_vfsops.c:1891 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00927eccb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4511 Process 2 (clock) thread 0xfffffe0053ee63a0 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0096314380) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 filedesc 310 2477K 25185 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 kobj 327 1308K 488 pcb 639 1221K 27160 newblk 192 1072K 47438 vfscache 3 1025K 3 subproc 446 933K 13860 inodedep 139 564K 14620 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_stro 219 219K 5977 sctp_atcl 580 218K 20024 acpica 1674 184K 56014 vnet_data 1 168K 1 filemon 18 144K 210 tidhash 3 141K 3 linker 358 134K 482 pagedep 9 130K 12687 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 kdtrace 524 92K 30262 BPF 46 88K 73 umtx 682 86K 682 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 shm 11 52K 83 temp 35 35K 12623 sctp_atky 815 34K 27041 DEVFS3 128 32K 138 hostcache 1 32K 1 dirrem 123 31K 13903 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_stri 48 24K 1138 freework 93 24K 27252 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 lltable 57 19K 556 routetbl 144 19K 2200 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 freefile 128 16K 13601 tty 16 16K 16 ithread 100 16K 100 kqueue 213 16K 13703 bus-sc 34 15K 1651 pwddesc 211 14K 13760 cred 52 13K 415 ksem 33 13K 217 KTRACE 101 13K 11211 ether_multi 157 13K 205 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 sctp_athm 580 10K 20557 in6_multi 71 9K 71 bmsafemap 2 9K 14690 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 50 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 sctp_map 438 7K 11760 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 499 DEVFSP 93 6K 1436 proc-args 238 6K 15015 session 43 6K 75 freeblks 20 5K 14191 pf_ifnet 13 5K 419 CC Mem 78 5K 4904 ufs_dirhash 24 5K 24 UMA 272 5K 272 vt 11 5K 11 pf_table 2 4K 443 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 369 acpisem 28 4K 28 selfd 55 4K 213563 hhook 15 4K 17 kcovinfo 52 4K 52 inpcbpolicy 97 4K 6196 ip6opt 20 3K 208 terminal 11 3K 11 pf_osfp 23 3K 23 select 20 3K 243 uidinfo 4 3K 54 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 tcp_fsb 41 2K 1538 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 indirdep 7 2K 17885 Unitno 31 2K 691 CAM XPT 22 2K 543 osd 82 2K 4722 msi 12 2K 12 in_multi 6 2K 16 filedesc_to_leader 21 2K 43 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 552 NFSD session 1 1K 1 mount 19 1K 508 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mkdir 6 1K 25022 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 531 encap_export_host 12 1K 12 procdesc 5 1K 18 cryptodev 9 1K 2137 newdirblk 4 1K 12511 diradd 4 1K 13944 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 12 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 4 tcpfunc 3 1K 3 ip_msource 3 1K 8 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 6 1K 19916 aesni_data 2 1K 2 pf_rule 1 1K 243 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 121 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 pmc 1 1K 1 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_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9755 sctp_iter 0 0K 71 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 60 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 97 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 12971 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 281 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 118 allocindir 0 0K 0 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 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 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 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 28 in_mfilter 0 0K 23 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 21 agp 0 0K 0 statfs 0 0K 12829 namei_tracker 0 0K 24 export_host 0 0K 0 cl_savebuf 0 0K 24 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 731 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 1 lio 0 0K 228 acl 0 0K 0 mbuf_tag 0 0K 338 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 23851 ioctlops 0 0K 1167 eventfd 0 0K 45 Witness 0 0K 0 stack 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 sbuf 0 0K 344 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 950 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 8 rctl 0 0K 0 md_disk 0 0K 1 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 9 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8375 1023 845468 0 254 38494208 0 tcp_log 416 8772 12063 1447333 0 254 8667360 0 mbuf 256 9847 10226 5385133 0 254 5138688 0 ertt_txseginfo 40 48367 24555 2692586 0 254 2916880 0 malloc-16384 16384 154 7 12590 0 1 2637824 0 RADIX NODE 144 15166 481 367006 0 64 2253168 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 437 11351 32041 0 62 1697472 0 malloc-384 384 4117 23 4117 0 30 1589760 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11571 302 11746 0 126 1519744 0 malloc-4096 4096 350 4 1061 0 2 1449984 0 tcp_bbr_map 128 5435 5167 672468 0 127 1357056 0 vmem btag 56 23740 59 23740 0 254 1332744 0 UMA Slabs 0 112 11589 33 11589 0 126 1301664 0 sctp_asoc 2288 219 291 5873 0 254 1166880 0 malloc-64 64 483 17346 227658 0 254 1141056 0 VM OBJECT 264 4097 103 213219 0 30 1108800 0 256 Bucket 2048 458 38 19685 0 8 1015808 0 malloc-4096 4096 222 6 13756 0 2 933888 0 sctp_ep 1208 313 457 13484 0 254 930160 0 FFS inode 1160 710 39 14339 0 8 868840 0 malloc-2048 2048 307 77 14174 0 8 786432 0 MAP ENTRY 96 6750 432 545969 0 126 689472 0 THREAD 1808 312 29 16639 0 8 616528 0 malloc-65536 65536 1 8 71 0 1 589824 0 tcpcb 1104 78 433 4711 0 254 564144 0 VMSPACE 2552 186 15 13593 0 4 512952 0 socket 960 218 290 21248 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 243 274 6341 0 254 380512 0 VNODE 448 750 96 14381 0 30 379008 0 malloc-1024 1024 246 74 5855 0 16 327680 0 PROC 1352 210 24 13621 0 8 316368 0 malloc-256 256 378 807 61426 0 62 303360 0 FPU_save_area 832 314 46 23453 0 16 299520 0 malloc-384 384 642 138 20992 0 30 299520 0 malloc-64 64 3899 448 3934 0 254 278208 0 filedesc0 1072 211 27 13760 0 8 255136 0 malloc-16 16 14685 315 19389 0 254 240000 0 sctp_chunk 152 260 1274 7601 0 254 233168 0 malloc-32768 32768 0 7 16704 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 255 0 1 196608 0 mbuf_packet 256 214 548 64689 0 254 195072 0 malloc-128 128 1245 274 43983 0 126 194432 0 FFS2 dinode 256 710 40 14337 0 62 192000 0 malloc-8192 8192 19 4 213 0 1 188416 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5306 364 5706 0 254 181440 0 malloc-384 384 138 312 14828 0 30 172800 0 128 Bucket 1024 81 82 6059 0 16 166912 0 malloc-32768 32768 0 5 120 0 1 163840 0 malloc-128 128 801 470 39971 0 126 162688 0 S VFS Cache 104 1042 362 15230 0 126 146016 0 malloc-256 256 421 149 32460 0 62 145920 0 malloc-65536 65536 0 2 544 0 1 131072 0 malloc-1024 1024 109 19 126 0 16 131072 0 unpcb 256 20 490 1499 0 254 130560 0 malloc-256 256 344 166 27909 0 62 130560 0 clpbuf 2624 0 48 437 0 16 125952 0 ksiginfo 112 226 818 7462 0 126 116928 0 malloc-384 384 262 38 329 0 30 115200 0 malloc-128 128 708 191 1746 0 126 115072 0 g_bio 408 0 270 266138 0 30 110160 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 3 3 163 0 1 98304 0 malloc-256 256 11 364 13116 0 62 96000 0 UMA Kegs 384 230 3 230 0 30 89472 0 64 Bucket 512 99 69 15667 0 30 86016 0 malloc-8192 8192 7 3 137 0 1 81920 0 malloc-256 256 135 180 43350 0 62 80640 0 sctp_readq 152 4 516 730 0 254 79040 0 tcp_inpcb 424 78 102 4711 0 30 76320 0 malloc-64 64 512 559 32640 0 254 68544 0 malloc-64 64 522 549 21462 0 254 68544 0 malloc-128 128 309 218 14411 0 126 67456 0 malloc-32768 32768 0 2 10 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-4096 4096 12 4 25 0 2 65536 0 malloc-2048 2048 6 26 571 0 8 65536 0 malloc-2048 2048 18 14 879 0 8 65536 0 malloc-256 256 138 117 163 0 62 65280 0 malloc-256 256 178 77 3746 0 62 65280 0 32 Bucket 256 110 145 11666 0 62 65280 0 Files 80 555 245 47602 0 126 64000 0 sctp_stream_msg_out 112 80 460 1682 0 254 60480 0 TURNSTILE 136 342 99 342 0 62 59976 0 tcp_bbr_pcb 832 22 50 2229 0 16 59904 0 udp_inpcb 424 7 119 885 0 30 53424 0 malloc-64 64 410 409 8811 0 254 52416 0 malloc-64 64 510 309 1077 0 254 52416 0 malloc-128 128 184 219 739 0 126 51584 0 malloc-128 128 168 235 1289 0 126 51584 0 malloc-256 256 80 115 1121 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 1 47 74038 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 3 21 510 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-2048 2048 10 14 232 0 8 49152 0 malloc-1024 1024 13 35 818 0 16 49152 0 malloc-1024 1024 8 40 1692 0 16 49152 0 malloc-512 512 48 48 1140 0 30 49152 0 pcpu-8 8 4765 1379 15145 0 254 49152 0 tcp_rack_pcb 896 7 47 1504 0 16 48384 0 da_ccb 544 0 84 66841 0 16 45696 0 SLEEPQUEUE 88 342 170 342 0 126 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 775 611 20836 0 254 44352 0 malloc-4096 4096 4 6 12842 0 2 40960 0 sctp_laddr 48 150 690 5048 0 254 40320 0 Mountpoints 2752 2 12 10 0 4 38528 0 ripcb 424 12 78 355 0 30 38160 0 udplite_inpcb 424 0 90 245 0 30 38160 0 pipe 744 23 27 774 0 16 37200 0 hostcache 64 4 563 4 0 254 36288 0 PWD 32 154 980 12489 0 254 36288 0 malloc-64 64 219 348 1591 0 254 36288 0 malloc-64 64 14 553 7917 0 254 36288 0 16 Bucket 144 89 163 3072 0 62 36288 0 malloc-128 128 38 241 438 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 35 55 881 0 30 34560 0 malloc-16384 16384 0 2 4 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 6 0 8 32768 0 malloc-2048 2048 3 13 29 0 8 32768 0 malloc-1024 1024 6 26 226 0 16 32768 0 malloc-1024 1024 1 31 25 0 16 32768 0 malloc-512 512 4 60 193 0 30 32768 0 malloc-512 512 3 61 566 0 30 32768 0 malloc-512 512 11 53 25 0 30 32768 0 malloc-512 512 8 56 15 0 30 32768 0 malloc-512 512 0 64 47 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 133617 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 14 250 3531 0 126 31680 0 cpuset 104 7 272 1867 0 126 29016 0 sctp_asconf_ack 48 0 588 11 0 254 28224 0 tcp_inpcb ports 32 21 861 3165 0 254 28224 0 malloc-32 32 317 565 389 0 254 28224 0 4 Bucket 48 7 581 331 0 254 28224 0 2 Bucket 32 75 807 4222 0 254 28224 0 AIO 208 0 133 166 0 62 27664 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 43 233 75 0 126 24288 0 rl_entry 40 223 383 223 0 254 24240 0 8 Bucket 80 67 233 3801 0 126 24000 0 itimer 352 0 66 4 0 30 23232 0 malloc-384 384 52 8 53 0 30 23040 0 malloc-384 384 1 59 61 0 30 23040 0 domainset 40 0 567 1540 0 254 22680 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 udpcb 32 7 623 1130 0 254 20160 0 udplite_inpcb ports 32 0 630 12 0 254 20160 0 udp_inpcb ports 32 3 627 102 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 78 202 4711 0 126 20160 0 malloc-32 32 52 578 809 0 254 20160 0 malloc-32 32 195 435 13145 0 254 20160 0 malloc-32 32 66 564 963 0 254 20160 0 malloc-32 32 141 489 20307 0 254 20160 0 malloc-32 32 12 618 1430 0 254 20160 0 malloc-16 16 615 635 21195 0 254 20000 0 malloc-16 16 467 783 12033 0 254 20000 0 cryptop 280 0 70 165 0 30 19600 0 AIOCB 552 0 35 395 0 16 19320 0 L VFS Cache 320 0 60 15 0 30 19200 0 AIOLIO 272 0 70 114 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 2 2 86 0 2 16384 0 malloc-4096 4096 0 4 24 0 2 16384 0 malloc-4096 4096 0 4 32 0 2 16384 0 malloc-1024 1024 9 7 10 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 1058957 0 254 16032 0 malloc-16 16 371 629 17261 0 254 16000 0 tcp_log_node 120 0 132 1 0 126 15840 0 kenv 258 15 45 1039 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 18 732 159 0 254 12000 0 malloc-16 16 308 442 721 0 254 12000 0 malloc-16 16 43 707 7188 0 254 12000 0 malloc-16 16 27 723 44371 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 sctp_asconf 40 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 NCLNODE 608 0 0 0 0 16 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 224 0 0 0 0 62 0 0 LTS VFS Cache 360 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 120 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 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