panic: ASan: Invalid access, 4-byte read at 0xfffffe0058bf7bf8, UMAUseAfterFree(fd) cpuid = 0 time = 560 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bfa710 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bfa870 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bfa950 panic() at panic+0xb5/frame 0xfffffe0053bfaa20 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bfaaf0 sctp_med_chunk_output() at sctp_med_chunk_output+0x54c/frame 0xfffffe0053bfb6a0 sctp_chunk_output() at sctp_chunk_output+0x26f1/frame 0xfffffe0053bfc2f0 sctp_process_control() at sctp_process_control+0x3500/frame 0xfffffe0053bfc7c0 sctp_common_input_processing() at sctp_common_input_processing+0xb35/frame 0xfffffe0053bfca20 sctp_input_with_port() at sctp_input_with_port+0x57d/frame 0xfffffe0053bfcbb0 sctp_input() at sctp_input+0x32/frame 0xfffffe0053bfcbd0 ip_input() at ip_input+0x80e/frame 0xfffffe0053bfccf0 swi_net() at swi_net+0x2f0/frame 0xfffffe0053bfcd90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053bfcef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bfcf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bfcf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x270818a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0x9c503df264c9ba65 rdx 0x1 rbx 0 rsp 0xfffffe0053bfa850 rbp 0xfffffe0053bfa870 rsi 0 rdi 0xffffffff8177cafa vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0053ec4ac0 r13 0xfffffe0053bfa801 r14 0xffffffff82bbf280 .str.26 r15 0xffffffff82bbf280 .str.26 rip 0xffffffff8177008b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270818a(%rip) db> show proc Process 12 (intr) at 0xfffffe0053ddb548: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 23 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 Run CPU 0 [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [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] db> ps pid ppid pgrp uid state wmesg wchan cmd 15056 779 779 0 R syz-executor.2 15055 777 777 0 T (threaded) syz-executor.1 117319 Run CPU 1 syz-executor.1 118791 S uwait 0xfffffe009b0ab580 syz-executor.1 15051 776 776 0 R (threaded) syz-executor.0 118663 RunQ syz-executor.0 118784 S accept 0xfffffe008fe391d0 syz-executor.0 118787 S uwait 0xfffffe009b0abc80 syz-executor.0 14916 1 779 0 S uwait 0xfffffe0058dfcd00 syz-executor.2 14908 1 779 0 S uwait 0xfffffe009a9ecb00 syz-executor.2 14898 1 779 0 S uwait 0xfffffe009a9ecf00 syz-executor.2 14886 1 779 0 S uwait 0xfffffe009a9eca00 syz-executor.2 12466 1 776 0 S uwait 0xfffffe0058dfc500 syz-executor.0 12462 1 777 0 S uwait 0xfffffe009b0ac800 syz-executor.1 12455 1 776 0 S uwait 0xfffffe0058dffb00 syz-executor.0 12452 1 782 0 S uwait 0xfffffe009b0aba80 syz-executor.3 12451 1 777 0 S uwait 0xfffffe009a9e9200 syz-executor.1 12448 1 782 0 S uwait 0xfffffe009b0ac100 syz-executor.3 12445 1 776 0 S uwait 0xfffffe009b0ad780 syz-executor.0 12441 1 777 0 S uwait 0xfffffe009b0adc80 syz-executor.1 12440 1 782 0 S uwait 0xfffffe009a9e9680 syz-executor.3 12430 1 777 0 S uwait 0xfffffe009b0ace00 syz-executor.1 12105 1 777 0 S uwait 0xfffffe009b0ade80 syz-executor.1 12099 1 777 0 S uwait 0xfffffe009b0ad580 syz-executor.1 12095 1 777 0 S uwait 0xfffffe009b0ad280 syz-executor.1 12073 1 779 0 S uwait 0xfffffe0058dff800 syz-executor.2 12071 1 779 0 S uwait 0xfffffe009b0ad980 syz-executor.2 12068 1 779 0 S uwait 0xfffffe009a9eb600 syz-executor.2 12063 1 779 0 S uwait 0xfffffe009b0acd00 syz-executor.2 12056 1 777 0 SV uwait 0xfffffe009a9ea200 syz-executor.1 11133 1 779 0 S uwait 0xfffffe009b0ae200 syz-executor.2 11132 1 776 0 S uwait 0xfffffe0056f43e80 syz-executor.0 11129 1 776 0 S uwait 0xfffffe0058dffa00 syz-executor.0 11126 1 779 0 S uwait 0xfffffe009b0ac400 syz-executor.2 11124 1 776 0 S uwait 0xfffffe009a9e9380 syz-executor.0 11123 1 779 0 S uwait 0xfffffe009b0ac300 syz-executor.2 11118 1 776 0 S uwait 0xfffffe009b0ae000 syz-executor.0 10746 1 777 0 SV uwait 0xfffffe009b0ae700 syz-executor.1 10745 1 777 0 SV uwait 0xfffffe0058dffd00 syz-executor.1 10673 1 782 0 S uwait 0xfffffe009a9e9080 syz-executor.3 10670 1 782 0 S uwait 0xfffffe009a9ea580 syz-executor.3 10665 1 782 0 S uwait 0xfffffe009a9ebf00 syz-executor.3 10664 1 782 0 S uwait 0xfffffe009b0ae600 syz-executor.3 10662 1 782 0 S uwait 0xfffffe009a9eb300 syz-executor.3 10660 1 782 0 S uwait 0xfffffe009b0add80 syz-executor.3 10656 1 782 0 S uwait 0xfffffe009a9e9a80 syz-executor.3 10655 1 782 0 S uwait 0xfffffe0057a75800 syz-executor.3 10272 1 776 0 S uwait 0xfffffe0058dffe00 syz-executor.0 10263 1 776 0 S uwait 0xfffffe0058dffc00 syz-executor.0 10256 1 782 0 S uwait 0xfffffe009a9e9280 syz-executor.3 10254 1 782 0 S uwait 0xfffffe009b0ada80 syz-executor.3 10252 1 782 0 S uwait 0xfffffe009a9e9580 syz-executor.3 10248 1 776 0 S uwait 0xfffffe0056f43700 syz-executor.0 10241 1 777 0 S uwait 0xfffffe009a9e9480 syz-executor.1 10239 1 779 0 S uwait 0xfffffe009b0adb80 syz-executor.2 10235 1 777 0 S uwait 0xfffffe009a9e9980 syz-executor.1 10233 1 779 0 S uwait 0xfffffe0058dff900 syz-executor.2 10229 1 777 0 S uwait 0xfffffe009b0ad480 syz-executor.1 10226 1 779 0 S uwait 0xfffffe0056f43880 syz-executor.2 10217 1 779 0 S uwait 0xfffffe009b0ae300 syz-executor.2 8511 1 782 0 S uwait 0xfffffe009a9e9b80 syz-executor.3 8506 1 782 0 S uwait 0xfffffe009a9ead80 syz-executor.3 8502 1 782 0 S uwait 0xfffffe009a9eb800 syz-executor.3 8498 1 782 0 S uwait 0xfffffe0057a72000 syz-executor.3 7908 1 782 0 S uwait 0xfffffe0057a72100 syz-executor.3 7896 1 782 0 S uwait 0xfffffe009a9e9880 syz-executor.3 7894 1 779 0 S uwait 0xfffffe0057a75a00 syz-executor.2 7887 1 776 0 S uwait 0xfffffe0058dfd780 syz-executor.0 7885 1 782 0 S uwait 0xfffffe009a9ec280 syz-executor.3 7883 1 779 0 S uwait 0xfffffe009a9eae80 syz-executor.2 7881 1 777 0 S uwait 0xfffffe0057a72400 syz-executor.1 7879 1 776 0 S uwait 0xfffffe0058dfd480 syz-executor.0 7877 1 782 0 S uwait 0xfffffe009a9e9c80 syz-executor.3 7875 1 779 0 S uwait 0xfffffe009a9eb200 syz-executor.2 7872 1 777 0 S uwait 0xfffffe0057a75f00 syz-executor.1 7869 1 776 0 S uwait 0xfffffe0056f43a00 syz-executor.0 7868 1 782 0 S uwait 0xfffffe009a9ea000 syz-executor.3 7861 1 777 0 S uwait 0xfffffe0058dfe200 syz-executor.1 7859 1 782 0 S uwait 0xfffffe009a9ea100 syz-executor.3 7851 1 782 0 S uwait 0xfffffe009a9ea880 syz-executor.3 7175 1 779 0 S uwait 0xfffffe009a9ea780 syz-executor.2 7172 1 776 0 S umtxn 0xfffffe0057a75b00 syz-executor.0 7169 1 779 0 S uwait 0xfffffe009a9ea300 syz-executor.2 7166 1 776 0 S uwait 0xfffffe0057a75900 syz-executor.0 7163 1 779 0 S uwait 0xfffffe009a9eb900 syz-executor.2 7160 1 776 0 S uwait 0xfffffe009a9e9d80 syz-executor.0 7152 1 776 0 S uwait 0xfffffe009a9ec080 syz-executor.0 6841 1 776 0 S uwait 0xfffffe0058dfd180 syz-executor.0 6838 1 776 0 S uwait 0xfffffe009a9ea500 syz-executor.0 6834 1 776 0 S uwait 0xfffffe009a9e9e80 syz-executor.0 6827 1 776 0 S uwait 0xfffffe009a9eac80 syz-executor.0 6635 6634 777 0 SV sigwait 0xfffffe009ac00b40 syz-executor.1 6634 1 777 0 DV ppwait 0xfffffe009ac00f88 syz-executor.1 6631 6630 779 0 SV sigwait 0xfffffe009bed65f8 syz-executor.2 6630 1 779 0 DV ppwait 0xfffffe009bed6a40 syz-executor.2 6623 6620 777 0 SV sigwait 0xfffffe009a15b5f8 syz-executor.1 6622 6619 779 0 SV sigwait 0xfffffe009aa52b40 syz-executor.2 6620 1 777 0 DV ppwait 0xfffffe009a15ba40 syz-executor.1 6619 1 779 0 DV ppwait 0xfffffe009aa52f88 syz-executor.2 6612 6611 777 0 SV sigwait 0xfffffe009abffb40 syz-executor.1 6611 1 777 0 DV ppwait 0xfffffe009abfff88 syz-executor.1 6607 6606 779 0 SV sigwait 0xfffffe009bed5b40 syz-executor.2 6606 1 779 0 DV ppwait 0xfffffe009bed5f88 syz-executor.2 6597 6595 779 0 SV sigwait 0xfffffe009bed55f8 syz-executor.2 6595 1 779 0 DV ppwait 0xfffffe009bed5a40 syz-executor.2 6432 1 6429 0 S uwait 0xfffffe009a9eba00 syz-executor.3 6426 1 6424 0 S uwait 0xfffffe0058dfe500 syz-executor.3 6420 1 6417 0 S uwait 0xfffffe0007975700 syz-executor.3 6416 1 6414 0 S uwait 0xfffffe009a9eb100 syz-executor.3 6314 1 777 0 S uwait 0xfffffe0058dfc400 syz-executor.1 6309 1 776 0 S uwait 0xfffffe009a9ec580 syz-executor.0 6308 1 777 0 S uwait 0xfffffe009a9ec480 syz-executor.1 6305 1 776 0 S uwait 0xfffffe009a9ebb00 syz-executor.0 6303 1 777 0 S uwait 0xfffffe009a9eb400 syz-executor.1 6302 1 776 0 S uwait 0xfffffe009a9eaa80 syz-executor.0 6297 1 777 0 S uwait 0xfffffe009a9ea980 syz-executor.1 5412 1 5412 65 Ss select 0xfffffe00926cb340 dhclient 4448 1 4448 0 Ss select 0xfffffe0057037f40 dhclient 4445 1 4445 0 Ss select 0xfffffe00926cb140 dhclient 4426 1 4426 65 Ss select 0xfffffe0053dd2840 dhclient 3367 1 3367 0 Ss select 0xfffffe00926cc9c0 dhclient 3364 1 3364 0 Ss select 0xfffffe00926cc2c0 dhclient 3345 1 3345 65 Ss select 0xfffffe0007852740 dhclient 2691 1 779 0 S uwait 0xfffffe0057a75e00 syz-executor.2 2681 1 779 0 S uwait 0xfffffe0058dfd580 syz-executor.2 2680 1 777 0 S uwait 0xfffffe0056f43c80 syz-executor.1 2678 1 776 0 S uwait 0xfffffe0007976180 syz-executor.0 2675 1 777 0 S uwait 0xfffffe0058dfcc00 syz-executor.1 2672 1 782 0 S uwait 0xfffffe0058dfe000 syz-executor.3 2670 1 777 0 S uwait 0xfffffe0057a73a00 syz-executor.1 2668 1 776 0 S uwait 0xfffffe0057a75180 syz-executor.0 2667 1 779 0 S uwait 0xfffffe0057a72600 syz-executor.2 2664 1 777 0 S uwait 0xfffffe0058dfd080 syz-executor.1 2662 1 782 0 S uwait 0xfffffe0058dfca00 syz-executor.3 2661 1 779 0 S uwait 0xfffffe0058dfd280 syz-executor.2 2659 1 776 0 S uwait 0xfffffe0057a73000 syz-executor.0 2658 1 782 0 S uwait 0xfffffe0007975600 syz-executor.3 2656 1 777 0 S uwait 0xfffffe0057a73200 syz-executor.1 2655 1 779 0 S uwait 0xfffffe0058dfd880 syz-executor.2 2650 1 777 0 S uwait 0xfffffe0057a73500 syz-executor.1 2646 1 779 0 S uwait 0xfffffe0057a75d00 syz-executor.2 2638 1 779 0 S uwait 0xfffffe0058dfc800 syz-executor.2 2519 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 2518 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 2517 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 2516 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 2515 0 0 0 DL aiordy 0xfffffe009a89b548 [aiod4] 2514 0 0 0 DL aiordy 0xfffffe009a1cda90 [aiod3] 2513 0 0 0 DL aiordy 0xfffffe009a1cd548 [aiod2] 2512 0 0 0 DL aiordy 0xfffffe009a235a90 [aiod1] 2388 1 2388 0 Ss select 0xfffffe00926ccb40 dhclient 2385 1 2385 0 Ss select 0xfffffe00926ccdc0 dhclient 2364 1 2364 65 Ss select 0xfffffe00926cea40 dhclient 1550 1 777 0 S uwait 0xfffffe0058dfe600 syz-executor.1 1545 1 779 0 S uwait 0xfffffe0057a72e80 syz-executor.2 1542 1 777 0 S uwait 0xfffffe0057a73100 syz-executor.1 1540 1 779 0 S uwait 0xfffffe0058dfde80 syz-executor.2 1538 1 779 0 S uwait 0xfffffe0057a73700 syz-executor.2 1537 1 776 0 S uwait 0xfffffe0058dfda80 syz-executor.0 1534 1 782 0 S uwait 0xfffffe0057a72980 syz-executor.3 1531 1 779 0 S uwait 0xfffffe0058dfec00 syz-executor.2 1530 1 782 0 S uwait 0xfffffe0057a72880 syz-executor.3 1528 1 776 0 S uwait 0xfffffe0058dfed80 syz-executor.0 1527 1 777 0 S uwait 0xfffffe0057a73600 syz-executor.1 1526 1 779 0 S uwait 0xfffffe0058dfe300 syz-executor.2 1521 1 779 0 S uwait 0xfffffe0058dfd980 syz-executor.2 1520 1 776 0 S uwait 0xfffffe0058dfea00 syz-executor.0 1518 1 782 0 S uwait 0xfffffe0057a72d80 syz-executor.3 1516 1 779 0 S uwait 0xfffffe0007975500 syz-executor.2 1512 1 777 0 S uwait 0xfffffe0057a73d00 syz-executor.1 1511 1 779 0 S uwait 0xfffffe0058dfdc80 syz-executor.2 1509 1 779 0 S uwait 0xfffffe0007976080 syz-executor.2 1504 1 777 0 S uwait 0xfffffe0057a73800 syz-executor.1 1500 1 777 0 S uwait 0xfffffe0058dfe100 syz-executor.1 1478 1 777 0 S uwait 0xfffffe0058dfed00 syz-executor.1 1476 1 776 0 S uwait 0xfffffe0007975800 syz-executor.0 1475 1 779 0 S uwait 0xfffffe0058dfdd80 syz-executor.2 1470 1 776 0 S uwait 0xfffffe0058dfdb80 syz-executor.0 1469 1 779 0 S uwait 0xfffffe0057a72c80 syz-executor.2 1467 1 777 0 S uwait 0xfffffe0007975900 syz-executor.1 1465 1 777 0 S uwait 0xfffffe0057a73400 syz-executor.1 1462 1 776 0 S uwait 0xfffffe0057a72a80 syz-executor.0 1461 1 779 0 S uwait 0xfffffe0007975b00 syz-executor.2 1457 1 779 0 S uwait 0xfffffe0057a73900 syz-executor.2 1228 1 1228 0 Ss select 0xfffffe00926cd540 dhclient 1225 1 1225 0 Ss select 0xfffffe00926cd4c0 dhclient 782 774 782 0 Rs syz-executor.3 779 774 779 0 Ss nanslp 0xffffffff83e458c0 syz-executor.2 777 774 777 0 Ss nanslp 0xffffffff83e458c0 syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff83e458c1 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe0057a74080 syz-fuzzer 100117 S uwait 0xfffffe0057a74280 syz-fuzzer 100118 S uwait 0xfffffe0057a74380 syz-fuzzer 100119 S uwait 0xfffffe0057a74480 syz-fuzzer 100120 S uwait 0xfffffe0057a74580 syz-fuzzer 100121 S uwait 0xfffffe0058dfe700 syz-fuzzer 100122 S uwait 0xfffffe0057a73b00 syz-fuzzer 100123 S kqread 0xfffffe00574c0c00 syz-fuzzer 100126 S uwait 0xfffffe0058dfe800 syz-fuzzer 107231 S uwait 0xfffffe0057a75c00 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008fe185f8 csh 770 688 770 0 Ss select 0xfffffe00926ce440 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fe74b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00081f0cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056fe58b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00081f10b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00081f14b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00081f18b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0056fe5cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0056fe60b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0056fe64b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe0007852b40 sshd 501 1 501 0 Ss select 0xfffffe0007852bc0 syslogd 430 1 430 0 Ss select 0xfffffe0007852440 devd 429 1 429 65 Ss select 0xfffffe00078521c0 dhclient 344 1 344 0 Ss select 0xfffffe0007852ac0 dhclient 341 1 341 0 Ss select 0xfffffe0007852340 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053ddb000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0053f67ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d1c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91078 [dom0] 100081 D launds 0xffffffff83f91084 [laundry: dom0] 100082 D umarcl 0xffffffff81ea99d0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84745530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84a534a0 [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 0xfffffe0056f18c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c880 [crypto] 100042 D crypto_ 0xfffffe0053effd30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053effd80 [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 WL (threaded) [clock] 100030 I [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 Run CPU 0 [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [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 0xffffffff83f8d380 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0007973100 [softirq_0] 100006 D - 0xfffffe0007973000 [softirq_1] 100007 D - 0xfffffe0007972e00 [if_io_tqg_0] 100008 D - 0xfffffe0007972d00 [if_io_tqg_1] 100009 D - 0xfffffe0007972c00 [if_config_tqg_0] 100011 D - 0xfffffe0007972a00 [aiod_kick taskq] 100012 D - 0xfffffe0007972900 [inm_free taskq] 100013 D - 0xfffffe0007972800 [linuxkpi_irq_wq] 100014 D - 0xfffffe0007972700 [in6m_free taskq] 100015 D - 0xfffffe0007972600 [deferred_unmount ta] 100016 D - 0xfffffe0007972500 [thread taskq] 100018 D - 0xfffffe0007972300 [pci_hp taskq] 100019 D - 0xfffffe0007972200 [kqueue_ctx taskq] 100021 D - 0xfffffe0007972000 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007972000 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007972000 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007972000 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007971e00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007971e00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007971e00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007971e00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f21300 [firmware taskq] 100039 D - 0xfffffe0053f21100 [crypto_0] 100040 D - 0xfffffe0053f21100 [crypto_1] 100056 D - 0xfffffe0053f1e000 [vtnet0 rxq 0] 100057 D - 0xfffffe0007974e00 [vtnet0 txq 0] 100058 D - 0xfffffe0007974d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0007974c00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe005700e800 [virtio_balloon] 100067 D - 0xffffffff82bc5100 [deadlkres] 100071 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe00574c1200 [acpi_task_0] 100073 D - 0xfffffe00574c1200 [acpi_task_1] 100074 D - 0xfffffe00574c1200 [acpi_task_2] 100076 D - 0xfffffe0053f20e00 [CAM taskq] db> show all locks Process 15055 (syz-executor.1) thread 0xfffffe009b0b6e40 (117319) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe009b99d128) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:253 Process 12 (intr) thread 0xfffffe0053ec4ac0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009984c8b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1526 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 filedesc 300 2397K 28015 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 pcb 1008 1639K 30176 kobj 327 1308K 488 newblk 61 1039K 49822 vfscache 3 1025K 3 subproc 463 979K 15314 inodedep 133 562K 16357 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_atcl 719 270K 21062 sctp_stro 203 203K 5668 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 406 pagedep 12 131K 14137 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 kdtrace 544 95K 33849 umtx 704 88K 704 BPF 46 88K 97 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 filemon 8 64K 256 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_atky 922 36K 27649 temp 35 35K 3026 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 36 msg 4 30K 4 dirrem 117 30K 15620 gtaskqueue 18 26K 18 kbdmux 6 22K 6 routetbl 146 21K 1058 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 lltable 53 17K 516 ufs_mount 4 17K 5 proc 3 17K 3 kqueue 224 17K 15208 sctp_timw 64 16K 64 tty 16 16K 16 ithread 100 16K 100 freefile 117 15K 15405 lockf 127 15K 1116 bus-sc 34 15K 1651 ksem 30 15K 416 pwddesc 222 14K 15173 KTRACE 101 13K 62081 ifnet 7 13K 7 ether_multi 152 13K 257 kenv 95 12K 95 sctp_athm 719 12K 21575 eventhandler 134 12K 134 ip6opt 22 11K 288 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 sctp_stri 20 10K 1021 freework 40 10K 28882 cred 40 10K 414 DEVFSP 145 10K 1450 in6_multi 65 9K 65 bmsafemap 2 9K 16491 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 162 rpc 2 8K 2 shmfd 1 8K 85 pfs_vncache 1 8K 1 pf_ifnet 25 8K 221 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sctp_map 406 7K 11214 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 482 proc-args 249 6K 16391 session 39 5K 149 ufs_dirhash 24 5K 24 cryptodev 71 5K 1889 UMA 272 5K 272 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 freeblks 15 4K 15840 acpisem 28 4K 28 selfd 55 4K 314813 hhook 15 4K 17 kcovinfo 52 4K 52 filedesc_to_leader 50 4K 100 tcp_fsb 28 3K 1752 terminal 11 3K 11 uidinfo 5 3K 58 pf_osfp 22 3K 22 CC Mem 38 3K 5006 select 19 3K 270 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 31 2K 859 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 inpcbpolicy 49 2K 6195 msi 12 2K 12 in_multi 6 2K 27 mount 28 2K 438 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 27862 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1210 NFSD session 1 1K 1 osd 42 1K 4936 newdirblk 7 1K 13931 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 449 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 15660 indirdep 2 1K 20175 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 pf_rule 2 1K 151 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 21 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 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 soname 4 1K 19975 filecaps 5 1K 116 sctp_vrf 1 1K 1 ip6_msource 1 1K 4 ip_msource 1 1K 5 vnet 1 1K 1 entropy 2 1K 44 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 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9915 sctp_iter 0 0K 72 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 75 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 62 pf_altq 0 0K 0 pf_temp 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 15424 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 591 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 68 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_moptions 0 0K 7 in6_mfilter 0 0K 14 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 48 in_mfilter 0 0K 36 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 10 VN POLL 0 0K 7 agp 0 0K 0 statfs 0 0K 14178 namei_tracker 0 0K 20 export_host 0 0K 0 cl_savebuf 0 0K 7 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 653 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 7 lio 0 0K 32 acl 0 0K 0 mbuf_tag 0 0K 273 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 23011 ioctlops 0 0K 1371 eventfd 0 0K 52 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 302 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 852 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 4 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 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 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 11505 687 85718 0 254 49938432 0 tcp_log 416 0 20322 1120273 0 254 8453952 0 malloc-64 64 1134 112707 337596 0 254 7285824 0 mbuf 256 12398 4630 3882902 0 254 4359168 0 malloc-16384 16384 150 5 14006 0 1 2539520 0 malloc-4096 4096 550 4 15629 0 2 2269184 0 pbuf 2624 0 762 0 0 2 1999488 0 256 Bucket 2048 836 30 15162 0 8 1773568 0 BUF TRIE 144 272 11516 35679 0 62 1697472 0 RADIX NODE 144 10008 1467 285370 0 64 1652400 0 UMA Slabs 0 112 14679 3 14679 0 126 1644384 0 malloc-384 384 4165 5 4165 0 30 1601280 0 vmem btag 56 27960 87 27960 0 254 1570632 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11634 84 11640 0 126 1499904 0 VM OBJECT 264 5423 97 333880 0 30 1457280 0 sctp_ep 1208 496 524 14932 0 254 1232160 0 malloc-2048 2048 498 86 16218 0 8 1196032 0 sctp_asoc 2288 203 307 5580 0 254 1166880 0 ertt_txseginfo 40 1 28986 2205150 0 254 1159480 0 MAP ENTRY 96 9806 400 873903 0 126 979776 0 tcp_bbr_map 128 2 7190 544342 0 126 920576 0 FFS inode 1160 717 32 16146 0 8 868840 0 socket 960 367 397 22575 0 254 733440 0 THREAD 1808 321 31 18791 0 8 636416 0 tcpcb 1104 38 473 4925 0 254 564144 0 VMSPACE 2552 189 12 15012 0 4 512952 0 malloc-65536 65536 5 2 23 0 1 458752 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-384 384 962 58 21645 0 30 391680 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_raddr 736 240 277 5906 0 254 380512 0 VNODE 448 758 88 16189 0 30 379008 0 malloc-256 256 1002 438 50134 0 62 368640 0 malloc-65536 65536 0 5 162 0 1 327680 0 PROC 1352 221 19 15056 0 8 324480 0 sctp_chunk 152 233 1821 23330 0 254 312208 0 malloc-1024 1024 205 99 5498 0 16 311296 0 FPU_save_area 832 323 46 20748 0 16 307008 0 malloc-256 256 149 976 50264 0 62 288000 0 malloc-64 64 3865 482 3890 0 254 278208 0 malloc-384 384 132 558 16408 0 30 264960 0 filedesc0 1072 222 23 15173 0 8 262640 0 malloc-65536 65536 0 4 420 0 1 262144 0 malloc-65536 65536 1 3 8 0 1 262144 0 malloc-32768 32768 0 8 19028 0 1 262144 0 malloc-16 16 14605 395 14684 0 254 240000 0 malloc-128 128 1394 373 55434 0 126 226176 0 DEVCTL 1024 0 220 154 0 0 225280 0 FFS2 dinode 256 717 93 16146 0 62 207360 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 38 724 66311 0 254 195072 0 malloc-256 256 290 460 17449 0 62 192000 0 UMA Zones 768 244 0 244 0 16 187392 0 128 Bucket 1024 135 44 6735 0 16 183296 0 malloc-32 32 5317 353 5354 0 254 181440 0 malloc-128 128 1027 244 4738 0 126 162688 0 malloc-1024 1024 123 21 356 0 16 147456 0 S VFS Cache 104 1024 380 16959 0 126 146016 0 malloc-8192 8192 10 7 259 0 1 139264 0 malloc-65536 65536 0 2 240 0 1 131072 0 malloc-32768 32768 0 4 120 0 1 131072 0 malloc-128 128 677 346 32786 0 126 130944 0 unpcb 256 20 490 1390 0 254 130560 0 clpbuf 2624 0 48 567 0 16 125952 0 ksiginfo 112 231 813 2545 0 126 116928 0 malloc-64 64 1169 406 33655 0 254 100800 0 malloc-128 128 118 657 15481 0 126 99200 0 malloc-8192 8192 7 5 120 0 1 98304 0 malloc-4096 4096 22 0 22 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 21 0 254 88704 0 64 Bucket 512 112 56 24530 0 30 86016 0 g_bio 408 0 210 292136 0 30 85680 0 Files 80 735 315 50734 0 126 84000 0 32 Bucket 256 123 192 18385 0 62 80640 0 sctp_readq 152 2 518 591 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-4096 4096 15 3 39 0 2 73728 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 0 4 43 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 1 3 161 0 1 65536 0 malloc-2048 2048 11 21 234 0 8 65536 0 malloc-1024 1024 21 43 547 0 16 65536 0 malloc-256 256 56 199 44723 0 62 65280 0 malloc-256 256 78 177 18517 0 62 65280 0 tcp_inpcb 424 38 115 4925 0 30 64872 0 tcp_rack_pcb 896 22 50 1746 0 16 64512 0 sctp_stream_msg_out 112 52 488 1415 0 254 60480 0 malloc-4096 4096 10 4 562 0 2 57344 0 da_ccb 544 0 98 73219 0 16 53312 0 malloc-32 32 1119 519 57795 0 254 52416 0 malloc-128 128 98 305 1152 0 126 51584 0 TURNSTILE 136 353 25 353 0 62 51408 0 malloc-256 256 68 127 14491 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 80581 0 16 49152 0 malloc-2048 2048 12 12 36 0 8 49152 0 malloc-1024 1024 19 29 1442 0 16 49152 0 pipe 744 31 34 812 0 16 48360 0 malloc-384 384 52 68 565 0 30 46080 0 malloc-384 384 63 57 400 0 30 46080 0 pcpu-8 8 4966 666 9657 0 254 45056 0 tcp_bbr_pcb 832 1 53 2136 0 16 44928 0 sctp_laddr 48 282 558 6650 0 254 40320 0 Mountpoints 2752 2 12 9 0 4 38528 0 ripcb 424 5 85 532 0 30 38160 0 udplite_inpcb 424 0 90 223 0 30 38160 0 udp_inpcb 424 6 84 515 0 30 38160 0 hostcache 64 7 560 7 0 254 36288 0 PWD 32 166 968 13974 0 254 36288 0 malloc-64 64 59 508 19431 0 254 36288 0 malloc-64 64 26 541 118 0 254 36288 0 malloc-64 64 173 394 369 0 254 36288 0 malloc-64 64 11 556 72 0 254 36288 0 malloc-64 64 235 332 15201 0 254 36288 0 16 Bucket 144 95 157 3404 0 62 36288 0 malloc-128 128 126 153 1266 0 126 35712 0 malloc-128 128 51 228 254 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 25 110 2420 0 62 34560 0 malloc-256 256 15 120 641 0 62 34560 0 SLEEPQUEUE 88 353 31 353 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 3 5 14185 0 2 32768 0 malloc-2048 2048 0 16 26 0 8 32768 0 malloc-2048 2048 6 10 7 0 8 32768 0 malloc-2048 2048 2 14 292 0 8 32768 0 malloc-2048 2048 1 15 25 0 8 32768 0 malloc-2048 2048 2 14 937 0 8 32768 0 malloc-1024 1024 2 30 142 0 16 32768 0 malloc-1024 1024 4 28 5 0 16 32768 0 malloc-1024 1024 3 29 12 0 16 32768 0 malloc-1024 1024 1 31 85 0 16 32768 0 malloc-512 512 0 64 125 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 3 61 1230 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 10 54 60 0 30 32768 0 malloc-512 512 20 44 1022 0 30 32768 0 malloc-512 512 0 64 40 0 30 32768 0 malloc-512 512 11 53 48 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 125492 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 60 204 4608 0 126 31680 0 cpuset 104 8 271 1665 0 126 29016 0 tcp_inpcb ports 32 7 875 3483 0 254 28224 0 4 Bucket 48 7 581 357 0 254 28224 0 2 Bucket 32 75 807 4861 0 254 28224 0 AIO 208 0 133 172 0 62 27664 0 malloc-8192 8192 0 3 38 0 1 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 39 237 149 0 126 24288 0 rl_entry 40 199 407 199 0 254 24240 0 malloc-16 16 725 775 21599 0 254 24000 0 8 Bucket 80 55 245 3965 0 126 24000 0 malloc-384 384 0 60 21 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 domainset 40 0 567 1259 0 254 22680 0 udpcb 32 6 624 738 0 254 20160 0 udplite_inpcb ports 32 0 630 34 0 254 20160 0 udp_inpcb ports 32 3 627 69 0 254 20160 0 ertt 72 38 242 4925 0 126 20160 0 malloc-32 32 43 587 1159 0 254 20160 0 malloc-32 32 157 473 14904 0 254 20160 0 malloc-32 32 132 498 9424 0 254 20160 0 malloc-32 32 75 555 145 0 254 20160 0 malloc-32 32 103 527 105 0 254 20160 0 malloc-32 32 14 616 92 0 254 20160 0 malloc-16 16 490 760 68840 0 254 20000 0 cryptop 280 0 70 104 0 30 19600 0 AIOCB 552 0 35 230 0 16 19320 0 L VFS Cache 320 0 60 8 0 30 19200 0 AIOLIO 272 0 70 32 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 0 4 25 0 2 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 0 4 85 0 2 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 733768 0 254 16032 0 malloc-16 16 510 490 12586 0 254 16000 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 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 221 529 26257 0 254 12000 0 malloc-16 16 13 737 27 0 254 12000 0 malloc-16 16 39 711 290 0 254 12000 0 itimer 352 0 33 16 0 30 11616 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 0 500 2 0 254 8000 0 UMA Slabs 1 176 10 12 10 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 0 254 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 56 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 tcptw 72 0 0 0 0 254 0 0 ipq 56 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 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 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 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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