Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81b544b7 stack pointer = 0x0:0xfffffe0053ab0640 frame pointer = 0x0:0xfffffe0053ab06f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 2 (clock (0)) trap number = 12 panic: page fault cpuid = 0 time = 2000000479 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053aafe30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053aaff90 vpanic() at vpanic+0x254/frame 0xfffffe0053ab0070 panic() at panic+0xb5/frame 0xfffffe0053ab0130 trap_fatal() at trap_fatal+0x6bd/frame 0xfffffe0053ab0250 trap_pfault() at trap_pfault+0x182/frame 0xfffffe0053ab0390 trap() at trap+0x5b3/frame 0xfffffe0053ab0570 calltrap() at calltrap+0x8/frame 0xfffffe0053ab0570 --- trap 0xc, rip = 0xffffffff81b544b7, rsp = 0xfffffe0053ab0640, rbp = 0xfffffe0053ab06f0 --- in6_selecthlim() at in6_selecthlim+0xd7/frame 0xfffffe0053ab06f0 sctp_lowlevel_chunk_output() at sctp_lowlevel_chunk_output+0x1dee/frame 0xfffffe0053ab09a0 sctp_send_abort_tcb() at sctp_send_abort_tcb+0x542/frame 0xfffffe0053ab0aa0 sctp_abort_an_association() at sctp_abort_an_association+0xb8/frame 0xfffffe0053ab0af0 sctp_threshold_management() at sctp_threshold_management+0x440/frame 0xfffffe0053ab0b40 sctp_t1init_timer() at sctp_t1init_timer+0xa9/frame 0xfffffe0053ab0b90 sctp_timeout_handler() at sctp_timeout_handler+0x6e6/frame 0xfffffe0053ab0cd0 softclock_call_cc() at softclock_call_cc+0x3c9/frame 0xfffffe0053ab0e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053ab0ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053ab0f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053ab0f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x275f62a(%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 0xffffffff8172bf66 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053aaff70 rbp 0xfffffe0053aaff90 rsi 0 rdi 0xffffffff8172bfc8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00a9d688b0 r12 0 r13 0xfffffe0053eb5c80 r14 0xffffffff82b62ec0 .str.26 r15 0xffffffff82b62ec0 .str.26 rip 0xffffffff8171baeb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275f62a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053dfa000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1e7c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1e7c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1f760 (map 0xffffffff83e1f760) (map.pmap 0xffffffff83e1f820) (pmap 0xffffffff83e1f888) threads: 2 100030 Run CPU 0 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 22890 22410 22410 0 R (threaded) syz-executor.2 107093 RunQ syz-executor.2 134402 S pause 0xfffffe00a6e265f8 syz-executor.2 134405 RunQ syz-executor.2 22889 22453 22453 0 R (threaded) syz-executor.0 106361 RunQ syz-executor.0 134403 S sbwait 0xfffffe0058dfe65c syz-executor.0 134406 RunQ syz-executor.0 22645 22639 22645 0 Ss select 0xfffffe009e7c21c0 dhclient 22642 1 22642 0 Ss select 0xfffffe009e7c29c0 dhclient 22639 22632 430 65 S select 0xfffffe009e7c2f40 dhclient 22632 430 430 0 S wait 0xfffffe009f1b8a90 sh 22507 1 22410 0 S uwait 0xfffffe005732b680 syz-executor.2 22506 1 22453 0 S uwait 0xfffffe005732b380 syz-executor.0 22501 1 22453 0 S uwait 0xfffffe00aa2da280 syz-executor.0 22467 1 22410 0 S umtxn 0xfffffe0053e05180 syz-executor.2 22453 774 22453 0 Rs syz-executor.0 22441 1 22410 0 S uwait 0xfffffe0053e05d00 syz-executor.2 22410 774 22410 0 Rs syz-executor.2 22311 1 795 0 S uwait 0xfffffe00a7242880 syz-executor.3 22307 1 777 0 S uwait 0xfffffe00a7244980 syz-executor.1 22304 1 795 0 S umtxn 0xfffffe00a7b5b900 syz-executor.3 22303 1 777 0 S uwait 0xfffffe00aa2d9700 syz-executor.1 22290 1 795 0 S uwait 0xfffffe00a7b59a00 syz-executor.3 22285 1 777 0 S uwait 0xfffffe00a7244e80 syz-executor.1 22284 1 795 0 S uwait 0xfffffe00aa2daf00 syz-executor.3 22282 1 795 0 S uwait 0xfffffe00a7242e80 syz-executor.3 22278 1 795 0 S uwait 0xfffffe00aa2dad00 syz-executor.3 22275 1 777 0 S uwait 0xfffffe00aa2d9500 syz-executor.1 22274 1 795 0 S uwait 0xfffffe00a7242780 syz-executor.3 21547 1 777 0 S umtxn 0xfffffe00a7b59300 syz-executor.1 21545 1 777 0 S uwait 0xfffffe00aa2da880 syz-executor.1 21542 1 777 0 S uwait 0xfffffe00aa2dac00 syz-executor.1 20972 0 0 0 DL mdwait 0xfffffe00a9d86000 [md4] 20967 0 0 0 DL mdwait 0xfffffe00a7511000 [md3] 20962 0 0 0 DL mdwait 0xfffffe00587a0000 [md2] 20958 0 0 0 DL mdwait 0xfffffe00a7510000 [md1] 20375 1 777 0 S uwait 0xfffffe00a7244880 syz-executor.1 19097 1 795 0 S uwait 0xfffffe00a7244a80 syz-executor.3 19095 1 795 0 S uwait 0xfffffe00a7b5a780 syz-executor.3 19093 1 795 0 S uwait 0xfffffe00a7b5b600 syz-executor.3 19090 1 795 0 S uwait 0xfffffe00a7242c80 syz-executor.3 16340 1 795 0 S uwait 0xfffffe00a7244c80 syz-executor.3 16334 1 795 0 S uwait 0xfffffe00a7b5bb00 syz-executor.3 16328 1 795 0 S uwait 0xfffffe00a7b5a380 syz-executor.3 14398 1 777 0 S uwait 0xfffffe00a7b5ba00 syz-executor.1 14388 1 777 0 S umtxn 0xfffffe00a7b5c480 syz-executor.1 14381 1 777 0 S umtxn 0xfffffe00a7b5a280 syz-executor.1 14376 1 777 0 S uwait 0xfffffe00a6f39880 syz-executor.1 13953 1 777 0 S uwait 0xfffffe00a7b5b400 syz-executor.1 13949 1 777 0 S uwait 0xfffffe00a7b59c00 syz-executor.1 13945 1 777 0 S uwait 0xfffffe00a6f39580 syz-executor.1 13943 1 777 0 S uwait 0xfffffe00a7b5c180 syz-executor.1 11659 1 777 0 S umtxn 0xfffffe0053e05c00 syz-executor.1 11656 1 795 0 S uwait 0xfffffe00a6f39100 syz-executor.3 11652 1 777 0 S uwait 0xfffffe00a7b5a680 syz-executor.1 11650 1 795 0 S uwait 0xfffffe00a6f3a500 syz-executor.3 11646 1 777 0 S uwait 0xfffffe00a7b5b800 syz-executor.1 11643 1 795 0 S uwait 0xfffffe00a7b5c280 syz-executor.3 11126 1 777 0 S umtxn 0xfffffe00a6f3a200 syz-executor.1 11124 1 777 0 S uwait 0xfffffe00a7b5b500 syz-executor.1 11110 1 777 0 S uwait 0xfffffe00a5ce6c80 syz-executor.1 11109 1 795 0 S uwait 0xfffffe00a5ce6b80 syz-executor.3 11107 1 777 0 S uwait 0xfffffe00a6f39d80 syz-executor.1 11106 1 795 0 S uwait 0xfffffe00a5ce7000 syz-executor.3 11100 1 777 0 S uwait 0xfffffe00a7b5bd00 syz-executor.1 11099 1 777 0 S uwait 0xfffffe00a5ce9900 syz-executor.1 11098 1 795 0 S uwait 0xfffffe00a6f39780 syz-executor.3 11095 1 795 0 S uwait 0xfffffe0053e05280 syz-executor.3 11090 1 795 0 S uwait 0xfffffe00a7244180 syz-executor.3 11088 1 795 0 S uwait 0xfffffe00a6f39280 syz-executor.3 11081 1 777 0 S uwait 0xfffffe00a5ce6780 syz-executor.1 11080 1 777 0 S uwait 0xfffffe00a5ce9d00 syz-executor.1 11072 1 777 0 S uwait 0xfffffe00a6f3a300 syz-executor.1 11071 1 777 0 S uwait 0xfffffe00a5ce9e00 syz-executor.1 11065 1 777 0 S uwait 0xfffffe00a6f3d080 syz-executor.1 11064 1 777 0 S uwait 0xfffffe00a7243f00 syz-executor.1 11058 1 777 0 S umtxn 0xfffffe00a5ce9a00 syz-executor.1 11056 1 777 0 S uwait 0xfffffe00a5ce9480 syz-executor.1 10873 1 795 0 S uwait 0xfffffe00a5ce9b00 syz-executor.3 10868 1 795 0 S uwait 0xfffffe0057880700 syz-executor.3 10860 1 795 0 S uwait 0xfffffe0057880e00 syz-executor.3 10854 1 795 0 S uwait 0xfffffe00a5ce7500 syz-executor.3 10105 1 777 0 S uwait 0xfffffe00a6f3de80 syz-executor.1 10103 1 777 0 T umtxn 0xfffffe0053e05500 syz-executor.1 10098 1 777 0 S uwait 0xfffffe00a6f3a400 syz-executor.1 10095 1 777 0 T uwait 0xfffffe00a7244080 syz-executor.1 10093 1 777 0 S uwait 0xfffffe00a6f3a000 syz-executor.1 10091 1 777 0 T umtxn 0xfffffe00a6f3a700 syz-executor.1 9631 0 0 0 DL - 0xffffffff83f684c0 [soaiod4] 9630 0 0 0 DL - 0xffffffff83f684c0 [soaiod3] 9629 0 0 0 DL - 0xffffffff83f684c0 [soaiod2] 9628 0 0 0 DL - 0xffffffff83f684c0 [soaiod1] 8167 0 0 0 DL mdwait 0xfffffe0058b78000 [md0] 7817 1 777 0 S uwait 0xfffffe00a6f3d480 syz-executor.1 7814 1 777 0 S uwait 0xfffffe0057880600 syz-executor.1 7810 1 777 0 S uwait 0xfffffe00a6f3d180 syz-executor.1 7808 1 777 0 S uwait 0xfffffe0053e05a00 syz-executor.1 7801 1 795 0 S uwait 0xfffffe005732b180 syz-executor.3 7800 1 777 0 S uwait 0xfffffe00a6f3d680 syz-executor.1 7798 1 777 0 S uwait 0xfffffe0057880a00 syz-executor.1 7797 1 795 0 S uwait 0xfffffe00a6f3e100 syz-executor.3 7789 1 795 0 S uwait 0xfffffe0053e05900 syz-executor.3 7788 1 795 0 S uwait 0xfffffe00a6f3ae00 syz-executor.3 7786 1 795 0 S uwait 0xfffffe0053e05e00 syz-executor.3 7782 1 795 0 S uwait 0xfffffe00a6f3e300 syz-executor.3 7780 1 795 0 S uwait 0xfffffe00a6f3d580 syz-executor.3 7777 1 795 0 S uwait 0xfffffe00a6f3dc80 syz-executor.3 5626 1 777 0 T umtxn 0xfffffe00a5ce6d80 syz-executor.1 5624 1 777 0 T uwait 0xfffffe00a5ce6680 syz-executor.1 5622 1 777 0 T uwait 0xfffffe00a5ce6480 syz-executor.1 5620 1 777 0 T uwait 0xfffffe0057880d00 syz-executor.1 5618 1 777 0 T uwait 0xfffffe0057880c00 syz-executor.1 5616 1 777 0 T uwait 0xfffffe0057880500 syz-executor.1 5614 1 777 0 T uwait 0xfffffe0057880400 syz-executor.1 5612 1 777 0 T umtxn 0xfffffe0057880300 syz-executor.1 5610 1 777 0 T uwait 0xfffffe00a5ce6580 syz-executor.1 5607 1 795 0 T syz-executor.3 5601 1 795 0 T syz-executor.3 5595 1 795 0 T syz-executor.3 5586 1 795 0 T syz-executor.3 5546 1 795 0 SV uwait 0xfffffe005732b480 syz-executor.3 5545 1 795 0 S umtxn 0xfffffe00a5ce6380 syz-executor.3 5543 1 777 0 SV uwait 0xfffffe00a5ce6280 syz-executor.1 5542 1 777 0 S uwait 0xfffffe00a5ce6980 syz-executor.1 5535 1 795 0 SV uwait 0xfffffe00a5ce7d00 syz-executor.3 5534 1 795 0 S uwait 0xfffffe00a5ce7900 syz-executor.3 5531 1 777 0 SV uwait 0xfffffe005732b580 syz-executor.1 5530 1 777 0 S uwait 0xfffffe00a5ce6880 syz-executor.1 5526 1 795 0 SV uwait 0xfffffe005732ee00 syz-executor.3 5524 1 795 0 S uwait 0xfffffe00a5ce6080 syz-executor.3 5517 1 777 0 SV uwait 0xfffffe00a5ce8100 syz-executor.1 5516 1 777 0 S uwait 0xfffffe005787d800 syz-executor.1 5211 1 777 0 S uwait 0xfffffe00a5ce8200 syz-executor.1 5207 1 795 0 S uwait 0xfffffe005732c980 syz-executor.3 5203 1 777 0 S uwait 0xfffffe005732e480 syz-executor.1 5200 1 795 0 S uwait 0xfffffe00a5ce8300 syz-executor.3 5196 1 777 0 S uwait 0xfffffe0053e05f00 syz-executor.1 5193 1 795 0 S uwait 0xfffffe00a5ce8e00 syz-executor.3 4709 1 4707 0 S umtxn 0xfffffe005787d200 syz-executor.3 4708 1 4708 0 S umtxn 0xfffffe005732ef00 syz-executor.3 4706 1 4702 0 S uwait 0xfffffe00a5ce8400 syz-executor.3 4703 1 4703 0 S uwait 0xfffffe00a5ce8a00 syz-executor.3 4699 1 4691 0 S uwait 0xfffffe005732ed00 syz-executor.3 4695 1 4695 0 S uwait 0xfffffe00a5ce7300 syz-executor.3 4690 1 4687 0 S uwait 0xfffffe005732bf00 syz-executor.3 4689 1 4689 0 S uwait 0xfffffe005732c880 syz-executor.3 4197 0 0 0 DL - 0xffffffff83e20580 [accounting] 2882 1 2882 65 Ss select 0xfffffe009e7c3440 dhclient 2508 1 795 0 S uwait 0xfffffe005787df00 syz-executor.3 2498 1 795 0 S uwait 0xfffffe005732c180 syz-executor.3 2496 1 795 0 S uwait 0xfffffe005787d700 syz-executor.3 2494 1 795 0 S uwait 0xfffffe00a5ce8900 syz-executor.3 2492 1 795 0 S uwait 0xfffffe005732c580 syz-executor.3 2490 1 795 0 S umtxn 0xfffffe005787dd00 syz-executor.3 2484 1 777 0 S uwait 0xfffffe005732ec00 syz-executor.1 2479 1 777 0 S uwait 0xfffffe005732ea00 syz-executor.1 2475 1 777 0 S uwait 0xfffffe00a5ce8700 syz-executor.1 2464 1 777 0 S uwait 0xfffffe005732be00 syz-executor.1 2310 1 2310 0 Ss select 0xfffffe0058ba10c0 dhclient 2306 1 2306 0 Ss select 0xfffffe0058ba1240 dhclient 2286 1 2286 65 Ss select 0xfffffe009e7c3d40 dhclient 1726 1 1726 0 Ss select 0xfffffe009e7c39c0 dhclient 1723 1 1723 0 Ss select 0xfffffe009e7c43c0 dhclient 1291 0 0 0 DL aiordy 0xfffffe00a5d93a90 [aiod4] 1290 0 0 0 DL aiordy 0xfffffe009f1b8000 [aiod3] 1289 0 0 0 DL aiordy 0xfffffe009f02c548 [aiod2] 1288 0 0 0 DL aiordy 0xfffffe009f02ca90 [aiod1] 795 774 795 0 Rs syz-executor.3 777 774 777 0 Rs syz-executor.1 774 772 772 0 R (threaded) syz-fuzzer 100093 S uwait 0xfffffe005732d000 syz-fuzzer 100114 RunQ syz-fuzzer 100115 S uwait 0xfffffe005787e180 syz-fuzzer 100116 S uwait 0xfffffe005787e280 syz-fuzzer 100117 S uwait 0xfffffe005732c780 syz-fuzzer 100118 S uwait 0xfffffe005787e380 syz-fuzzer 100119 S kqread 0xfffffe0058b7d100 syz-fuzzer 100120 RunQ syz-fuzzer 103570 S uwait 0xfffffe00a5ce7e00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009eb645f8 csh 770 688 770 0 Ss select 0xfffffe009e7c34c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe005746f0b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586a48b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00586a50b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586a58b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0053f3b0b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0053f3b8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0053f3c0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0053f3c8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0053f3d0b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e487c1 cron 688 1 688 0 Ss select 0xfffffe009e7c36c0 sshd 501 1 501 0 Ss select 0xfffffe0058ba2140 syslogd 430 1 430 0 Ss wait 0xfffffe0058d93000 devd 429 1 429 65 Ss select 0xfffffe0057863440 dhclient 344 1 344 0 Ss select 0xfffffe009e7c3dc0 dhclient 341 1 341 0 Ss select 0xfffffe00579a9340 dhclient 17 0 0 0 DL syncer 0xffffffff83f6dfe0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056fa4a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6c5e0 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0056fe54e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83fa0140 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f93ff8 [dom0] 100083 D launds 0xffffffff83f94004 [laundry: dom0] 100084 RunQ [uma] 7 0 0 0 DL - 0xffffffff83c04da8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8469d550 [pf purge] 5 0 0 0 DL waiting 0xffffffff849ee4a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa7340 [doneq0] 100045 D - 0xffffffff83aa72c0 [async] 100076 D - 0xffffffff83aa7140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ef9c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8f7e0 [crypto] 100041 D crypto_ 0xfffffe0053f6d030 [crypto returns 0] 100042 D crypto_ 0xfffffe0053f6d080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1ddc0 [g_event] 100036 D - 0xffffffff83e1dde0 [g_up] 100037 D - 0xffffffff83e1de00 [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] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100029 I [swi1: netisr 0] 100032 Run CPU 1 [swi1: hpts] 100033 RunQ [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dfb000 [init] 10 0 0 0 DL audit_w 0xffffffff83f902c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1e7c0 [swapper] 100005 D - 0xfffffe0053cb4b00 [if_config_tqg_0] 100006 D - 0xfffffe0053cb4900 [softirq_0] 100007 D - 0xfffffe0053cb4700 [softirq_1] 100008 D - 0xfffffe0053cb4500 [if_io_tqg_0] 100009 D - 0xfffffe0053cb4300 [if_io_tqg_1] 100010 D - 0xfffffe0008190000 [inm_free taskq] 100011 D - 0xfffffe000818fe00 [linuxkpi_irq_wq] 100012 D - 0xfffffe000818fd00 [in6m_free taskq] 100013 D - 0xfffffe000818fc00 [deferred_unmount ta] 100014 D - 0xfffffe000818fb00 [thread taskq] 100016 D - 0xfffffe000818f900 [kqueue_ctx taskq] 100017 D - 0xfffffe000818f800 [pci_hp taskq] 100020 D - 0xfffffe000818f500 [aiod_kick taskq] 100021 D - 0xfffffe000818f400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000818f400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000818f400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000818f400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000818f300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000818f300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000818f300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000818f300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000818f200 [firmware taskq] 100038 D - 0xfffffe000818e700 [crypto_0] 100039 D - 0xfffffe000818e700 [crypto_1] 100055 D - 0xfffffe000818e000 [vtnet0 rxq 0] 100056 D - 0xfffffe000818de00 [vtnet0 txq 0] 100057 D - 0xfffffe000818dd00 [vtnet0 rxq 1] 100058 D - 0xfffffe000818dc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f77c00 [virtio_balloon] 100066 D - 0xffffffff82b68d40 [deadlkres] 100070 D - 0xfffffe0008190100 [mca taskq] 100072 D - 0xfffffe000818e500 [acpi_task_0] 100073 D - 0xfffffe000818e500 [acpi_task_1] 100074 D - 0xfffffe000818e500 [acpi_task_2] 100075 D - 0xfffffe000818e100 [CAM taskq] 22891 795 795 0 Z syz-executor.3 db> show all locks Process 22889 (syz-executor.0) thread 0xfffffe00aac9fe40 (134403) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0058dfe500) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4097 Process 8 (pagedaemon) thread 0xfffffe0058b1aac0 (100084) exclusive sx umareclaim (umareclaim) r = 0 (0xffffffff83f93000) locked @ /syzkaller/managers/i386/kernel/sys/vm/uma_core.c:5307 Process 2 (clock) thread 0xfffffe0053eb5c80 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009f100320) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4250 filedesc 282 2253K 43153 sysctloid 35790 2109K 35861 vtbuf 24 1968K 46 kobj 328 1312K 535 newblk 32 1032K 76807 vfscache 3 1025K 3 pcb 433 992K 34360 subproc 539 935K 23267 inodedep 118 556K 24732 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 57585 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 29 135K 21578 linker 358 134K 418 tfo_ccache 1 128K 1 sctp_atcl 321 121K 25622 sctp_stro 119 119K 7569 kdtrace 613 116K 57299 DEVFS1 114 114K 137 umtx 880 110K 880 sem 4 106K 4 bus 995 81K 5210 filemon 10 80K 275 mtx_pool 2 72K 2 BPF 38 71K 247 syncache 1 68K 1 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 36 35K 11404 DEVFS3 133 34K 145 hostcache 1 32K 1 shm 1 32K 70 msg 4 30K 4 gtaskqueue 18 26K 18 routetbl 274 25K 2118 dirrem 86 22K 23596 kbdmux 6 22K 6 ifaddr 73 21K 94 md_disk 10 21K 10 md_sectors 5 20K 5 DEVFS_RULE 56 20K 56 sctp_atky 447 18K 34859 ufs_mount 4 17K 5 lltable 52 17K 954 proc 3 17K 3 ifnet 9 17K 9 tty 16 16K 16 ithread 97 16K 97 GEOM 96 16K 676 kqueue 204 15K 23078 bus-sc 34 15K 1682 KTRACE 102 13K 56700 pwddesc 201 13K 23058 ether_multi 152 13K 479 devstat 6 13K 6 sctp_timw 48 12K 48 eventhandler 136 12K 136 kenv 95 12K 95 freefile 85 11K 23400 rman 88 11K 431 CAM queue 5 11K 1528 ksem 13 10K 771 cred 35 9K 550 in6_multi 65 9K 91 bmsafemap 3 9K 25136 UART 12 9K 12 pf_table 4 8K 324 rpc 2 8K 2 shmfd 1 8K 2 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 pf_ifnet 17 6K 420 plimit 23 6K 645 proc-args 220 6K 24761 sctp_athm 321 6K 26832 DEVFSP 76 5K 1558 ufs_dirhash 24 5K 24 UMA 276 5K 276 lockf 39 5K 1233 tcp_fsb 49 5K 2004 vt 11 5K 11 CC Mem 66 5K 15131 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 session 31 4K 110 sctp_map 238 4K 15010 ip6opt 26 4K 347 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 78 newdirblk 24 3K 21348 selfd 45 3K 298161 terminal 11 3K 11 inpcbpolicy 83 3K 25622 uidinfo 4 3K 57 ip6ndp 13 3K 19 sctp_ifa 16 2K 20 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 790 pf_osfp 17 2K 17 Unitno 27 2K 955 CAM XPT 22 2K 543 freework 7 2K 44143 msi 12 2K 12 mkdir 12 2K 42696 freeblks 6 2K 24310 in_multi 6 2K 72 mount 28 2K 350 osd 70 2K 15027 ipsecpolicy 2 2K 2 acpidev 20 2K 20 pf_rule 9 2K 234 diradd 9 2K 23638 clone 9 2K 9 tun 7 2K 9 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 880 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 20 mld 6 1K 8 igmp 6 1K 8 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 395 encap_export_host 12 1K 12 pfil 4 1K 4 procdesc 4 1K 24 cdev 2 1K 2 ip_msource 7 1K 95 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 176 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 sctp_aadr 2 1K 174 cryptodev 2 1K 1800 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 aio 4 1K 9 soname 5 1K 37508 pmchooks 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 55 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 164 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11857 sctp_iter 0 0K 63 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 55 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 22 sctp_stri 0 0K 2466 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 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 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 22012 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 441 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 213 allocindir 0 0K 0 indirdep 0 0K 31720 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 vtfont 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 12 in6_mfilter 0 0K 0 frag6 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 77 in_mfilter 0 0K 218 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 8 agp 0 0K 0 statfs 0 0K 21943 namei_tracker 0 0K 40 export_host 0 0K 0 cl_savebuf 0 0K 77 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 679 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 lio 0 0K 56 acl 0 0K 0 mbuf_tag 0 0K 643 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 32611 ioctlops 0 0K 1220 eventfd 0 0K 56 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 388 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 1375 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 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 15 filedesc_to_leader 0 0K 4 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 102 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8375 1277 853350 0 254 39534592 0 tcp_log 416 31182 31053 1261530 0 254 25889760 0 mbuf 256 9091 8957 8203850 0 254 4620288 0 malloc-16384 16384 140 125 21745 0 1 4341760 0 mbuf_cluster 2048 762 508 766 0 254 2600960 0 RADIX NODE 144 14625 2870 652659 0 62 2519280 0 pbuf 2624 0 893 0 0 2 2343232 0 ertt_txseginfo 40 23521 24757 2443182 0 254 1931120 0 BUF TRIE 144 358 11402 52292 0 62 1693440 0 vmem btag 56 29393 94 29428 0 254 1651272 0 malloc-384 384 4169 31 4290 0 30 1612800 0 malloc-128 128 11812 309 38552 0 126 1551488 0 VM OBJECT 264 3952 1808 356710 0 30 1520640 0 tcp_bbr_map 128 3211 8383 627644 0 126 1484032 0 malloc-4096 4096 211 129 45561 0 2 1392640 0 malloc-4096 4096 335 3 542 0 2 1384448 0 UMA Slabs 0 112 12275 31 12275 0 126 1378272 0 sctp_ep 1208 202 818 16999 0 254 1232160 0 sctp_asoc 2256 119 391 7283 0 254 1150560 0 256 Bucket 2048 462 18 21213 0 8 983040 0 MAP ENTRY 96 6321 3885 910926 0 126 979776 0 socket 960 211 805 44727 0 254 975360 0 FFS inode 1160 673 146 24259 0 8 950040 0 THREAD 1808 410 30 34406 0 8 795520 0 VMSPACE 2552 170 136 22855 0 4 780912 0 malloc-2048 2048 210 102 17007 0 8 638976 0 sctp_raddr 736 119 651 8274 0 254 566720 0 tcpcb 1104 66 445 15016 0 254 564144 0 PROC 1352 201 135 22891 0 8 454272 0 VNODE 448 714 222 24304 0 30 419328 0 malloc-65536 65536 1 5 158 0 1 393216 0 malloc-65536 65536 1 5 22 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 FPU_save_area 832 412 38 39961 0 16 374400 0 malloc-256 256 662 778 180577 0 62 368640 0 filedesc0 1072 201 135 23058 0 8 360192 0 sctp_chunk 152 70 1984 159815 0 254 312208 0 malloc-64 64 3912 435 4035 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 0 8 29987 0 1 262144 0 malloc-16 16 14879 371 29920 0 254 244000 0 DEVCTL 1024 11 209 197 0 0 225280 0 FFS2 dinode 256 673 197 24258 0 62 222720 0 malloc-8192 8192 13 13 286 0 1 212992 0 128 Bucket 1024 170 25 5743 0 16 199680 0 malloc-32 32 5846 328 6044 0 254 197568 0 malloc-1024 1024 122 70 7393 0 16 196608 0 malloc-384 384 322 188 25623 0 30 195840 0 mbuf_packet 256 33 729 113610 0 254 195072 0 malloc-128 128 1257 262 69977 0 126 194432 0 UMA Zones 768 248 1 248 0 16 191232 0 vnpbuf 2624 0 64 1 0 64 167936 0 malloc-2048 2048 3 77 1857 0 8 163840 0 S VFS Cache 104 1073 448 25053 0 126 158184 0 malloc-1024 1024 130 14 153 0 16 147456 0 malloc-128 128 744 403 28879 0 126 146816 0 malloc-384 384 337 23 732 0 30 138240 0 malloc-65536 65536 0 2 30 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 1569 0 1 131072 0 malloc-128 128 914 109 2449 0 126 130944 0 unpcb 256 28 482 1965 0 254 130560 0 malloc-384 384 119 211 25106 0 30 126720 0 clpbuf 2624 0 48 373 0 16 125952 0 ksiginfo 112 321 723 6617 0 126 116928 0 malloc-4096 4096 17 11 81 0 2 114688 0 malloc-256 256 15 420 22936 0 62 111360 0 malloc-256 256 183 252 49183 0 62 111360 0 malloc-256 256 233 202 17034 0 62 111360 0 64 Bucket 512 145 55 52335 0 30 102400 0 UMA Kegs 384 234 9 234 0 30 93312 0 malloc-8192 8192 6 5 134 0 1 90112 0 malloc-4096 4096 21 1 56 0 2 90112 0 syncache 168 0 528 28 0 254 88704 0 g_bio 408 0 210 452415 0 30 85680 0 pipe 744 46 69 1362 0 16 85560 0 malloc-64 64 667 656 24484 0 254 84672 0 malloc-64 64 681 642 12102 0 254 84672 0 Files 80 498 552 85230 0 126 84000 0 malloc-128 128 363 288 1291 0 126 83328 0 malloc-16384 16384 3 2 16 0 1 81920 0 malloc-256 256 181 134 3951 0 62 80640 0 32 Bucket 256 167 148 12691 0 62 80640 0 sctp_readq 152 0 520 1447 0 254 79040 0 tcp_inpcb 424 66 114 15016 0 30 76320 0 tcp_rack_pcb 896 30 51 1985 0 16 72576 0 TURNSTILE 136 441 63 441 0 62 68544 0 malloc-64 64 284 787 49098 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 15 17 479 0 8 65536 0 sctp_stream_msg_out 112 79 461 2355 0 254 60480 0 tcp_bbr_pcb 832 13 59 2408 0 16 59904 0 SLEEPQUEUE 88 441 199 441 0 126 56320 0 ripcb 424 11 115 600 0 30 53424 0 udp_inpcb 424 6 120 9687 0 30 53424 0 malloc-64 64 98 721 321335 0 254 52416 0 malloc-64 64 314 505 333 0 254 52416 0 malloc-64 64 290 529 30118 0 254 52416 0 malloc-128 128 98 305 21464 0 126 51584 0 malloc-256 256 42 153 25974 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 116682 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-1024 1024 10 38 655 0 16 49152 0 malloc-512 512 3 93 2533 0 30 49152 0 tcp_rack_map 120 79 317 6927 0 126 47520 0 malloc-384 384 50 70 1631 0 30 46080 0 pcpu-8 8 4873 759 15284 0 254 45056 0 malloc-8192 8192 3 2 71 0 1 40960 0 sctp_laddr 48 31 809 5628 0 254 40320 0 Mountpoints 2752 2 12 6 0 4 38528 0 udplite_inpcb 424 0 90 319 0 30 38160 0 da_ccb 544 0 70 113244 0 16 38080 0 hostcache 64 5 562 5 0 254 36288 0 PWD 32 123 1011 21387 0 254 36288 0 malloc-64 64 136 431 1450 0 254 36288 0 malloc-32 32 413 721 27764 0 254 36288 0 16 Bucket 144 119 133 4934 0 62 36288 0 malloc-128 128 67 212 637 0 126 35712 0 malloc-128 128 128 151 1666 0 126 35712 0 routing nhops 256 29 106 51 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 51 39 62 0 30 34560 0 malloc-256 256 14 121 1759 0 62 34560 0 malloc-256 256 53 82 209 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-4096 4096 4 4 14 0 2 32768 0 malloc-2048 2048 1 15 15 0 8 32768 0 malloc-2048 2048 1 15 9 0 8 32768 0 malloc-2048 2048 5 11 72 0 8 32768 0 malloc-2048 2048 5 11 738 0 8 32768 0 malloc-1024 1024 0 32 80 0 16 32768 0 malloc-1024 1024 9 23 22 0 16 32768 0 malloc-1024 1024 12 20 36 0 16 32768 0 malloc-1024 1024 11 21 11 0 16 32768 0 malloc-1024 1024 2 30 2074 0 16 32768 0 malloc-512 512 1 63 12 0 30 32768 0 malloc-512 512 9 55 157 0 30 32768 0 malloc-512 512 3 61 1035 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 malloc-512 512 0 64 85 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 311688 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 8 0 126 31680 0 cpuset 104 7 272 1742 0 126 29016 0 sctp_asconf_ack 48 0 588 47 0 254 28224 0 tcp_inpcb ports 32 19 863 12012 0 254 28224 0 ertt 72 66 326 15016 0 126 28224 0 malloc-32 32 89 793 27474 0 254 28224 0 4 Bucket 48 37 551 533 0 254 28224 0 2 Bucket 32 207 675 7998 0 254 28224 0 malloc-16 16 775 975 77319 0 254 28000 0 AIO 208 0 133 384 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 rtentry 176 30 108 51 0 62 24288 0 tcp_log_id_bucket 176 0 138 6 0 62 24288 0 PGRP 88 39 237 129 0 126 24288 0 rl_entry 40 321 285 334 0 254 24240 0 8 Bucket 80 110 190 5405 0 126 24000 0 itimer 352 0 66 119 0 30 23232 0 domainset 40 0 567 1288 0 254 22680 0 udpcb 32 6 624 10006 0 254 20160 0 udplite_inpcb ports 32 0 630 29 0 254 20160 0 udp_inpcb ports 32 3 627 92 0 254 20160 0 malloc-32 32 39 591 1785 0 254 20160 0 malloc-32 32 111 519 1129 0 254 20160 0 malloc-32 32 76 554 24462 0 254 20160 0 malloc-32 32 192 438 22646 0 254 20160 0 malloc-32 32 60 570 360 0 254 20160 0 cryptop 280 0 70 97 0 30 19600 0 AIOCB 552 0 35 172 0 16 19320 0 AIOLIO 272 0 70 28 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 2 0 2 16384 0 malloc-4096 4096 0 4 34 0 2 16384 0 malloc-2048 2048 3 5 194 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 tcpreass 48 0 336 4 0 254 16128 0 vtnet_tx_hdr 24 0 668 1145201 0 254 16032 0 malloc-16 16 265 735 23468 0 254 16000 0 kenv 258 15 45 1065 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 malloc-16 16 6 744 335 0 254 12000 0 malloc-16 16 43 707 6178 0 254 12000 0 malloc-16 16 43 707 56564 0 254 12000 0 malloc-16 16 208 542 3173 0 254 12000 0 malloc-16 16 41 709 79 0 254 12000 0 malloc-384 384 20 10 74 0 30 11520 0 malloc-384 384 0 30 21 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 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 pcpu-4 4 1 511 53 0 254 2048 0 md4 128 0 0 0 0 126 0 0 md3 128 0 0 0 0 126 0 0 md2 128 0 0 0 0 126 0 0 md1 128 0 0 0 0 126 0 0 md0 512 0 0 0 0 30 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 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 0 254 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 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 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 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 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 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 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-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-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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