panic: ASan: Invalid access, 4-byte read at 0xfffffe008fe4a838, UMAUseAfterFree(fd) cpuid = 1 time = 1649293365 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf8710 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf8870 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf8950 panic() at panic+0xb5/frame 0xfffffe0053bf8a20 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf8af0 sctp_med_chunk_output() at sctp_med_chunk_output+0x54c/frame 0xfffffe0053bf96a0 sctp_chunk_output() at sctp_chunk_output+0x26f1/frame 0xfffffe0053bfa2f0 sctp_process_control() at sctp_process_control+0x3500/frame 0xfffffe0053bfa7c0 sctp_common_input_processing() at sctp_common_input_processing+0xb35/frame 0xfffffe0053bfaa20 sctp_input_with_port() at sctp_input_with_port+0x57d/frame 0xfffffe0053bfabb0 sctp_input() at sctp_input+0x32/frame 0xfffffe0053bfabd0 ip_input() at ip_input+0x80e/frame 0xfffffe0053bfacf0 swi_net() at swi_net+0x2f0/frame 0xfffffe0053bfad90 ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053bfaef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bfaf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bfaf30 --- 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 0x7e594b67ec50a007 rdx 0xdffff7c000000000 rbx 0 rsp 0xfffffe0053bf8850 rbp 0xfffffe0053bf8870 rsi 0x1 rdi 0 r8 0x3 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0053ec4ac0 r13 0xfffffe0053bf8801 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 1 [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 76873 778 778 0 RE CPU 0 syz-executor.1 52451 52448 796 0 SV uwait 0xfffffe009b4d2d00 syz-executor.3 52448 1 796 0 DV ppwait 0xfffffe009d21e4f8 syz-executor.3 52442 52439 796 0 SV uwait 0xfffffe009b4d2100 syz-executor.3 52439 1 796 0 DV ppwait 0xfffffe009d21f4f8 syz-executor.3 52427 1 796 0 SV uwait 0xfffffe0057a75d80 syz-executor.3 39828 1 777 0 S uwait 0xfffffe0058df4280 syz-executor.0 33147 1 796 0 S uwait 0xfffffe009b4d2a00 syz-executor.3 33139 1 796 0 S uwait 0xfffffe0058df6d00 syz-executor.3 30573 1 789 0 S uwait 0xfffffe009b4d3180 syz-executor.2 30099 1 777 0 S uwait 0xfffffe0057a75e80 syz-executor.0 30095 1 777 0 S uwait 0xfffffe009b4d3580 syz-executor.0 30087 1 777 0 S uwait 0xfffffe009b4c4880 syz-executor.0 25669 1 778 0 S uwait 0xfffffe009b4d3c80 syz-executor.1 25617 1 789 0 S uwait 0xfffffe009b4c4e80 syz-executor.2 25610 1 789 0 S uwait 0xfffffe0058df6f00 syz-executor.2 25601 1 789 0 S uwait 0xfffffe0057a75880 syz-executor.2 25593 1 789 0 S uwait 0xfffffe0058df4180 syz-executor.2 25583 1 789 0 S uwait 0xfffffe0058df6a00 syz-executor.2 25577 1 789 0 S uwait 0xfffffe009b4c4a80 syz-executor.2 25572 1 789 0 S uwait 0xfffffe009b4c5700 syz-executor.2 25561 1 789 0 S uwait 0xfffffe009a81e180 syz-executor.2 25555 1 789 0 S uwait 0xfffffe0057a75680 syz-executor.2 25548 1 777 0 S uwait 0xfffffe009b4c5100 syz-executor.0 25546 1 789 0 S uwait 0xfffffe0057a75a80 syz-executor.2 25534 1 789 0 S uwait 0xfffffe009b4c5600 syz-executor.2 25518 1 796 0 S uwait 0xfffffe009b4c5500 syz-executor.3 25510 1 796 0 S uwait 0xfffffe009a81e480 syz-executor.3 25502 1 789 0 S uwait 0xfffffe0058df6c00 syz-executor.2 25498 1 796 0 S uwait 0xfffffe009b4c4980 syz-executor.3 25468 1 789 0 S uwait 0xfffffe009b4c5400 syz-executor.2 25463 1 777 0 S uwait 0xfffffe009b4d4380 syz-executor.0 25457 1 777 0 S uwait 0xfffffe0058df6600 syz-executor.0 25456 1 789 0 S uwait 0xfffffe0058df6900 syz-executor.2 25243 1 789 0 S uwait 0xfffffe0058df6e00 syz-executor.2 25237 1 789 0 S uwait 0xfffffe009b4d4680 syz-executor.2 25234 1 789 0 S uwait 0xfffffe009a81ff00 syz-executor.2 25224 1 789 0 S uwait 0xfffffe0057a75c80 syz-executor.2 25218 1 789 0 S uwait 0xfffffe009b4c4c80 syz-executor.2 25204 1 789 0 S uwait 0xfffffe0058df6700 syz-executor.2 25199 1 789 0 S uwait 0xfffffe0058df6b00 syz-executor.2 25193 1 789 0 S uwait 0xfffffe009b4c4b80 syz-executor.2 25189 1 789 0 S uwait 0xfffffe009a81e080 syz-executor.2 25181 1 789 0 S uwait 0xfffffe009b4d4780 syz-executor.2 25172 1 789 0 S uwait 0xfffffe009b4d4480 syz-executor.2 25163 1 789 0 S uwait 0xfffffe009b4d4280 syz-executor.2 25152 1 789 0 S uwait 0xfffffe009b4c5300 syz-executor.2 25142 1 789 0 S uwait 0xfffffe009b4d4180 syz-executor.2 25125 1 789 0 S uwait 0xfffffe009a81e280 syz-executor.2 16673 1 778 0 S uwait 0xfffffe0057a75780 syz-executor.1 16665 1 778 0 S uwait 0xfffffe009a81e800 syz-executor.1 16659 1 778 0 S uwait 0xfffffe009a81fb00 syz-executor.1 16651 1 778 0 S uwait 0xfffffe009a81eb00 syz-executor.1 16644 1 778 0 S uwait 0xfffffe0058df5100 syz-executor.1 16639 1 778 0 S uwait 0xfffffe009a820b80 syz-executor.1 16631 1 778 0 S uwait 0xfffffe009a81f500 syz-executor.1 16623 1 778 0 S uwait 0xfffffe009a81f700 syz-executor.1 16617 1 778 0 S uwait 0xfffffe0057a75980 syz-executor.1 16610 1 778 0 S uwait 0xfffffe0058df3080 syz-executor.1 16601 1 778 0 S uwait 0xfffffe0057a75b80 syz-executor.1 16593 1 778 0 S uwait 0xfffffe009a81ea00 syz-executor.1 16579 1 778 0 S uwait 0xfffffe0058df5000 syz-executor.1 16574 1 778 0 S uwait 0xfffffe0058df4980 syz-executor.1 16564 1 778 0 S uwait 0xfffffe009a81e900 syz-executor.1 16555 1 778 0 S uwait 0xfffffe009a81e700 syz-executor.1 16550 1 778 0 S uwait 0xfffffe0058df3000 syz-executor.1 16548 1 778 0 S uwait 0xfffffe009a81e500 syz-executor.1 16545 1 778 0 S uwait 0xfffffe009a81e600 syz-executor.1 16540 1 778 0 S uwait 0xfffffe009a81ed00 syz-executor.1 16536 1 778 0 S uwait 0xfffffe009a820280 syz-executor.1 16532 1 778 0 S uwait 0xfffffe0057a75080 syz-executor.1 16528 1 778 0 S uwait 0xfffffe009a81f200 syz-executor.1 16523 1 778 0 S uwait 0xfffffe009a820480 syz-executor.1 16518 1 778 0 S uwait 0xfffffe009a820080 syz-executor.1 16514 1 778 0 S uwait 0xfffffe0058df3b00 syz-executor.1 16510 1 778 0 S uwait 0xfffffe009a820680 syz-executor.1 16503 1 778 0 S uwait 0xfffffe0058df3300 syz-executor.1 16496 1 778 0 S uwait 0xfffffe0057a72780 syz-executor.1 16490 1 778 0 S uwait 0xfffffe009a81ee00 syz-executor.1 16485 1 778 0 S uwait 0xfffffe0056f43700 syz-executor.1 16479 1 778 0 S uwait 0xfffffe009a821400 syz-executor.1 16468 1 778 0 S uwait 0xfffffe0058df3700 syz-executor.1 16463 1 778 0 S umtxn 0xfffffe009a81ec00 syz-executor.1 16458 1 778 0 S uwait 0xfffffe0058df4380 syz-executor.1 16451 1 778 0 S uwait 0xfffffe009a81f400 syz-executor.1 16431 1 796 0 S uwait 0xfffffe0058df3800 syz-executor.3 16427 1 796 0 S uwait 0xfffffe009a820380 syz-executor.3 16426 1 778 0 S uwait 0xfffffe009a81f300 syz-executor.1 16421 1 796 0 S uwait 0xfffffe009a81fd00 syz-executor.3 16419 1 778 0 S uwait 0xfffffe009a81ef00 syz-executor.1 16415 1 796 0 S uwait 0xfffffe009a81fe00 syz-executor.3 16412 1 778 0 S uwait 0xfffffe0057a75180 syz-executor.1 16408 1 796 0 S uwait 0xfffffe0058df3200 syz-executor.3 16404 1 778 0 S uwait 0xfffffe009a81f100 syz-executor.1 16402 1 796 0 S uwait 0xfffffe0058df3600 syz-executor.3 16398 1 796 0 S uwait 0xfffffe009a81f800 syz-executor.3 16396 1 778 0 S uwait 0xfffffe0058df3a00 syz-executor.1 16390 1 796 0 S uwait 0xfffffe009a820180 syz-executor.3 16389 1 778 0 S uwait 0xfffffe009a81f900 syz-executor.1 16384 1 778 0 S uwait 0xfffffe009a81fa00 syz-executor.1 16377 1 778 0 S uwait 0xfffffe0058df3900 syz-executor.1 16375 1 796 0 S uwait 0xfffffe0058df4580 syz-executor.3 16370 1 778 0 S uwait 0xfffffe009a81f600 syz-executor.1 16366 1 796 0 S uwait 0xfffffe0058df3d00 syz-executor.3 16362 1 778 0 S uwait 0xfffffe0058df3500 syz-executor.1 16352 1 778 0 S uwait 0xfffffe0058df3400 syz-executor.1 16343 1 778 0 S uwait 0xfffffe0058df4500 syz-executor.1 16334 1 778 0 S uwait 0xfffffe009a820a80 syz-executor.1 14884 1 14884 65 Ss select 0xfffffe0057036440 dhclient 13665 1 13665 0 Ss select 0xfffffe0053dd00c0 dhclient 13662 1 13662 0 Ss select 0xfffffe0057036340 dhclient 13643 1 13643 65 Ss select 0xfffffe0053dd0a40 dhclient 11233 1 11233 0 Ss select 0xfffffe0057036bc0 dhclient 11230 1 11230 0 Ss select 0xfffffe0053dd0bc0 dhclient 11195 1 11195 65 Ss select 0xfffffe0053dd0540 dhclient 10701 1 789 0 S uwait 0xfffffe0058df3f00 syz-executor.2 10695 1 789 0 S uwait 0xfffffe0058df3e00 syz-executor.2 10691 1 789 0 S uwait 0xfffffe009a820d80 syz-executor.2 10689 1 778 0 S uwait 0xfffffe009a820c80 syz-executor.1 10684 1 789 0 S uwait 0xfffffe009a820980 syz-executor.2 10679 1 789 0 S uwait 0xfffffe0057a72980 syz-executor.2 10676 1 796 0 S uwait 0xfffffe009a821100 syz-executor.3 10673 1 789 0 S uwait 0xfffffe0057a72080 syz-executor.2 10671 1 796 0 S uwait 0xfffffe0058df4b80 syz-executor.3 10665 1 789 0 S uwait 0xfffffe0058df4700 syz-executor.2 10663 1 796 0 S uwait 0xfffffe0058df4600 syz-executor.3 10658 1 789 0 S uwait 0xfffffe0057a72680 syz-executor.2 10656 1 796 0 S uwait 0xfffffe009a821200 syz-executor.3 10651 1 777 0 S uwait 0xfffffe0058df4880 syz-executor.0 10650 1 789 0 S uwait 0xfffffe009a820e80 syz-executor.2 10647 1 796 0 S uwait 0xfffffe009a821300 syz-executor.3 10646 1 777 0 S uwait 0xfffffe0057a72d80 syz-executor.0 10640 1 789 0 S uwait 0xfffffe0057a72480 syz-executor.2 10639 1 777 0 S uwait 0xfffffe009a821000 syz-executor.0 10637 1 796 0 S uwait 0xfffffe0056f43a80 syz-executor.3 10635 1 777 0 S uwait 0xfffffe0056f43e00 syz-executor.0 10633 1 789 0 S uwait 0xfffffe0057a73000 syz-executor.2 10628 1 777 0 S uwait 0xfffffe0057a72380 syz-executor.0 10625 1 796 0 S uwait 0xfffffe0057a72280 syz-executor.3 10624 1 789 0 S uwait 0xfffffe0056f43b00 syz-executor.2 10623 1 777 0 S uwait 0xfffffe0057a72c80 syz-executor.0 10621 1 778 0 S uwait 0xfffffe0056f43c00 syz-executor.1 10619 1 796 0 S uwait 0xfffffe0057a73600 syz-executor.3 10616 1 777 0 S uwait 0xfffffe0056f43600 syz-executor.0 10613 1 789 0 S uwait 0xfffffe0056f43900 syz-executor.2 10612 1 778 0 S uwait 0xfffffe0057a72880 syz-executor.1 10611 1 796 0 S uwait 0xfffffe0056f43800 syz-executor.3 10609 1 777 0 S uwait 0xfffffe0056f43500 syz-executor.0 10605 1 796 0 S uwait 0xfffffe0007975b00 syz-executor.3 10604 1 778 0 S uwait 0xfffffe0056f43400 syz-executor.1 10603 1 789 0 S uwait 0xfffffe0058df5700 syz-executor.2 10602 1 777 0 S uwait 0xfffffe0057a73200 syz-executor.0 10598 1 778 0 S uwait 0xfffffe0007975800 syz-executor.1 10591 1 777 0 S uwait 0xfffffe0007976d00 syz-executor.0 10589 1 778 0 S uwait 0xfffffe0058df5c00 syz-executor.1 10584 1 778 0 S uwait 0xfffffe0058df4c80 syz-executor.1 10576 1 778 0 S uwait 0xfffffe0058df5400 syz-executor.1 10568 1 778 0 S uwait 0xfffffe0057a72580 syz-executor.1 10563 1 778 0 S uwait 0xfffffe0007976180 syz-executor.1 10553 1 778 0 S uwait 0xfffffe0058df4d80 syz-executor.1 10543 1 778 0 S uwait 0xfffffe0007975f00 syz-executor.1 10537 1 778 0 S uwait 0xfffffe0056f43f00 syz-executor.1 10530 1 778 0 S uwait 0xfffffe0057a73300 syz-executor.1 10521 1 778 0 S uwait 0xfffffe0058df5e00 syz-executor.1 10517 1 778 0 S uwait 0xfffffe0058df5b00 syz-executor.1 10514 1 778 0 S uwait 0xfffffe0058df5800 syz-executor.1 10509 1 778 0 S uwait 0xfffffe0056f43d00 syz-executor.1 10502 1 778 0 S uwait 0xfffffe0058df4a80 syz-executor.1 10496 1 778 0 S uwait 0xfffffe0007975a00 syz-executor.1 10490 1 778 0 S uwait 0xfffffe0007975700 syz-executor.1 10481 1 778 0 S uwait 0xfffffe0058df4e80 syz-executor.1 10473 1 778 0 S uwait 0xfffffe0057a72a80 syz-executor.1 10466 1 778 0 S uwait 0xfffffe0057a73100 syz-executor.1 10457 1 778 0 S uwait 0xfffffe0058df5600 syz-executor.1 6598 1 6598 0 Ss select 0xfffffe00570368c0 dhclient 6595 1 6595 0 Ss select 0xfffffe0057036c40 dhclient 6576 1 6576 65 Ss select 0xfffffe005700e3c0 dhclient 5461 1 789 0 S uwait 0xfffffe0058df5300 syz-executor.2 5453 1 789 0 S umtxn 0xfffffe0058df5d00 syz-executor.2 5448 1 789 0 S uwait 0xfffffe0057a72180 syz-executor.2 2431 0 0 0 DL aiordy 0xfffffe0053ddb000 [aiod4] 2430 0 0 0 DL aiordy 0xfffffe008fe1d548 [aiod3] 2429 0 0 0 DL aiordy 0xfffffe0092de8548 [aiod2] 2428 0 0 0 DL aiordy 0xfffffe005881b000 [aiod1] 810 1 810 0 Ss select 0xfffffe0053dd1ac0 dhclient 805 1 805 0 Ss select 0xfffffe0053dd1240 dhclient 796 774 796 0 Rs syz-executor.3 789 774 789 0 Ss piperd 0xfffffe0058b312e8 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e458c0 syz-executor.1 777 774 777 0 Ss piperd 0xfffffe0058b32ba0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe0057a74200 syz-fuzzer 100118 S uwait 0xfffffe0057a74300 syz-fuzzer 100119 S kqread 0xfffffe00574c0a00 syz-fuzzer 100120 S uwait 0xfffffe0057a74500 syz-fuzzer 100121 S uwait 0xfffffe0057a73700 syz-fuzzer 100122 S uwait 0xfffffe0057a73800 syz-fuzzer 100123 S uwait 0xfffffe0057a73900 syz-fuzzer 100124 S uwait 0xfffffe0057a73a00 syz-fuzzer 100227 S uwait 0xfffffe0057a72b80 syz-fuzzer 113741 S uwait 0xfffffe009a821600 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe00927b80b0 csh 770 688 770 0 Ss select 0xfffffe0053dd17c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056fe74b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0056fe48b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056fe4cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0056fe50b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0056fe54b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0056fe58b0 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 0xfffffe0053dd1dc0 sshd 501 1 501 0 Ss select 0xfffffe005700e5c0 syslogd 430 1 430 0 Ss select 0xfffffe0053dd2240 devd 429 1 429 65 Ss select 0xfffffe0053dd1e40 dhclient 344 1 344 0 Ss select 0xfffffe0053dd2140 dhclient 341 1 341 0 Ss select 0xfffffe0053dd2940 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005881ba90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053f6a0e8 [/ 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 0xffffffff8458a530 [pf purge] 5 0 0 0 DL waiting 0xffffffff8489e4a0 [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 1 [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 76873 (syz-executor.1) thread 0xfffffe009b4bd720 (187803) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007788d40) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8393 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009d158518) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8305 Process 796 (syz-executor.3) thread 0xfffffe0092d98000 (100127) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009d228060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4271 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0092dd9a58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4267 Process 12 (intr) thread 0xfffffe0053ec4ac0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009a4cdc70) 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 pcb 3493 4441K 200130 devbuf 4217 4323K 4245 filedesc 348 2782K 151757 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 sctp_stro 1631 1631K 37156 kobj 327 1308K 488 sctp_atcl 3368 1263K 137563 newblk 9 1026K 78342 vfscache 3 1025K 3 subproc 477 1002K 77124 inodedep 388 658K 78158 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 7 sctp_atky 4999 208K 178240 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 9 130K 75537 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 sctp_timw 413 104K 413 kdtrace 559 97K 164679 dirrem 378 95K 78002 umtx 726 91K 726 BPF 46 88K 185 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 sctp_athm 3368 53K 138323 sctp_map 3262 51K 74396 freefile 375 47K 77813 temp 34 33K 10577 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 103 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 kqueue 229 17K 77048 tty 16 16K 16 ithread 100 16K 100 routetbl 128 16K 5295 lltable 48 15K 200 bus-sc 34 15K 1651 pwddesc 226 15K 77492 KTRACE 102 13K 3324 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 431 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 78118 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 185 rpc 2 8K 2 shmfd 1 8K 215 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 cred 26 7K 399 sglist 5 7K 5 proc-args 258 7K 78393 CAM DEV 3 6K 510 plimit 24 6K 623 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 224 pf_ifnet 10 5K 1778 DEVFSP 68 5K 7626 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 34 4K 383 acpisem 28 4K 28 selfd 55 4K 1025821 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 85 uidinfo 3 3K 20 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 sctp_stri 2 1K 1328 softdep 1 1K 1 freework 4 1K 76676 mkdir 8 1K 151026 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 16 1K 24408 nhops 6 1K 8 vnodemarker 2 1K 182 NFSD session 1 1K 1 CAM periph 4 1K 271 inpcbpolicy 27 1K 55467 ipsec 3 1K 3 tcp_fsb 6 1K 8194 sctp_ifn 6 1K 14 freeblks 3 1K 76649 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 2260 encap_export_host 12 1K 12 procdesc 5 1K 14 osd 20 1K 24399 newdirblk 4 1K 75513 diradd 4 1K 78046 ip6opt 2 1K 180 pfil 4 1K 4 cdev 2 1K 2 sigio 7 1K 11 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 10792 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 142911 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 filemon 0 0K 1485 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 66108 sctp_iter 0 0K 49 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 38 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 0 pf_table 0 0K 1221 pf_rule 0 0K 1259 pf_altq 0 0K 0 pf_temp 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 60978 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 89 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 220 allocindir 0 0K 0 indirdep 0 0K 10 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 3 in6_mfilter 0 0K 0 frag6 0 0K 2 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 17 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 75806 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 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 5041 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 84 lio 0 0K 133 acl 0 0K 0 mbuf_tag 0 0K 192 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 56571 ioctlops 0 0K 5307 eventfd 0 0K 297 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 288 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 1187 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 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 filedesc_to_leader 0 0K 0 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 8378 2036 1457544 0 254 42655744 0 sctp_asoc 2288 1631 1164 37156 0 254 6394960 0 malloc-2048 2048 1744 848 101023 0 8 5308416 0 tcp_log 416 0 12231 214377 0 254 5088096 0 mbuf 256 9835 9224 3347828 0 254 4879104 0 mbuf_cluster 2048 2286 0 2286 0 254 4681728 0 sctp_ep 1208 1735 1315 99741 0 254 3684400 0 malloc-16384 16384 174 8 75877 0 1 2981888 0 RADIX NODE 144 18906 353 1532391 0 63 2773296 0 malloc-1024 1024 1633 815 33947 0 16 2506752 0 malloc-4096 4096 555 11 77446 0 2 2318336 0 sctp_raddr 736 1636 1158 39698 0 254 2056384 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-384 384 3620 1600 138268 0 30 2004480 0 BUF TRIE 144 202 11586 2361 0 62 1697472 0 UMA Slabs 0 112 15053 25 15091 0 126 1688736 0 malloc-384 384 4165 5 4165 0 30 1601280 0 vmem btag 56 28400 79 28400 0 254 1594824 0 VM OBJECT 264 5685 135 1640673 0 30 1536480 0 malloc-128 128 11634 84 11645 0 126 1499904 0 malloc-256 256 2236 3599 250328 0 62 1493760 0 malloc-384 384 387 3453 78215 0 30 1474560 0 MAP ENTRY 96 10567 521 3832715 0 126 1064448 0 malloc-256 256 900 3195 85101 0 62 1048320 0 socket 960 158 858 157642 0 254 975360 0 FFS inode 1160 697 66 78511 0 8 885080 0 tcp_bbr_map 128 0 6758 141198 0 126 865024 0 tcpcb 1104 16 747 24388 0 254 842352 0 256 Bucket 2048 353 31 9671 0 8 786432 0 sctp_chunk 152 1396 3180 38325 0 254 695552 0 THREAD 1808 330 33 87803 0 8 656304 0 malloc-8192 8192 2 70 1488 0 1 589824 0 mbuf_packet 256 1497 789 158741 0 254 585216 0 VMSPACE 2552 205 11 76850 0 4 551232 0 malloc-128 128 376 3530 78034 0 126 499968 0 VNODE 448 738 207 78554 0 31 423360 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 ertt_txseginfo 40 1 8685 437796 0 254 347440 0 PROC 1352 227 22 76874 0 8 336648 0 malloc-65536 65536 5 0 5 0 1 327680 0 FPU_save_area 832 332 37 96177 0 16 307008 0 filedesc0 1072 226 26 77492 0 8 270144 0 malloc-64 64 3872 223 3929 0 254 262080 0 malloc-16 16 14605 395 14810 0 254 240000 0 malloc-64 64 2504 1087 125477 0 254 229824 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-128 128 1367 276 178252 0 126 210304 0 FFS2 dinode 256 697 113 78511 0 62 207360 0 128 Bucket 1024 150 45 17250 0 16 199680 0 malloc-65536 65536 3 0 3 0 1 196608 0 unpcb 256 20 745 2356 0 254 195840 0 malloc-256 256 97 653 79126 0 62 192000 0 malloc-32 32 3765 2157 201288 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5317 353 5348 0 254 181440 0 sctp_stream_msg_out 112 457 1091 7419 0 254 173376 0 malloc-128 128 1047 224 6032 0 126 162688 0 S VFS Cache 104 1064 457 85903 0 126 158184 0 64 Bucket 512 204 84 151981 0 30 147456 0 malloc-65536 65536 0 2 58 0 1 131072 0 malloc-65536 65536 0 2 654 0 1 131072 0 malloc-65536 65536 0 2 144 0 1 131072 0 malloc-1024 1024 120 8 356 0 16 131072 0 malloc-128 128 658 365 163933 0 126 130944 0 32 Bucket 256 256 254 27874 0 62 130560 0 ksiginfo 112 325 719 12389 0 126 116928 0 malloc-64 64 997 830 1134851 0 254 116928 0 malloc-256 256 43 392 76866 0 62 111360 0 g_bio 408 0 270 15220 0 30 110160 0 ripcb 424 5 238 29021 0 30 103032 0 malloc-32768 32768 1 2 181 0 1 98304 0 malloc-4096 4096 22 2 28 0 2 98304 0 tcp_inpcb 424 16 200 24388 0 30 91584 0 UMA Kegs 384 230 3 230 0 30 89472 0 malloc-16 16 3324 2176 124651 0 254 88000 0 malloc-16 16 3374 2126 138331 0 254 88000 0 pcpu-8 8 4702 6050 40963 0 254 86016 0 pipe 744 23 92 2212 0 16 85560 0 clpbuf 2624 0 32 54 0 16 83968 0 malloc-8192 8192 7 3 121 0 1 81920 0 sctp_readq 152 0 520 338 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-4096 4096 15 3 30 0 2 73728 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-256 256 76 179 78978 0 62 65280 0 udplite_inpcb 424 0 153 834 0 30 64872 0 udp_inpcb 424 6 147 1224 0 30 64872 0 sctp_laddr 48 0 1344 6029 0 254 64512 0 Files 80 336 464 274101 0 126 64000 0 tcp_rack_map 120 16 512 28201 0 126 63360 0 malloc-512 512 11 109 144 0 30 61440 0 TURNSTILE 136 364 77 364 0 62 59976 0 malloc-384 384 55 95 2518 0 30 57600 0 malloc-4096 4096 10 4 557 0 2 57344 0 malloc-64 64 235 584 77501 0 254 52416 0 malloc-256 256 8 187 153326 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 350435 0 16 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-2048 2048 12 12 17 0 8 49152 0 malloc-2048 2048 1 23 1582 0 8 49152 0 malloc-2048 2048 3 21 1326 0 8 49152 0 malloc-1024 1024 21 27 546 0 16 49152 0 malloc-1024 1024 19 29 2426 0 16 49152 0 tcp_rack_pcb 896 6 48 8194 0 16 48384 0 da_ccb 544 0 84 3921 0 16 45696 0 SLEEPQUEUE 88 364 148 364 0 126 45056 0 tcp_bbr_pcb 832 0 54 10123 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-4096 4096 3 7 75813 0 2 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 PWD 32 185 949 75536 0 254 36288 0 malloc-64 64 45 522 25943 0 254 36288 0 malloc-64 64 26 541 75 0 254 36288 0 malloc-64 64 173 394 5243 0 254 36288 0 malloc-64 64 11 556 73 0 254 36288 0 16 Bucket 144 127 125 1255 0 62 36288 0 8 Bucket 80 160 290 15297 0 126 36000 0 malloc-128 128 43 236 9742 0 126 35712 0 malloc-128 128 98 181 654 0 126 35712 0 malloc-128 128 31 248 1930 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 47 43 233 0 30 34560 0 malloc-256 256 25 110 14319 0 62 34560 0 malloc-256 256 7 128 2759 0 62 34560 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 6 10 13 0 8 32768 0 malloc-2048 2048 1 15 25 0 8 32768 0 malloc-2048 2048 2 14 4940 0 8 32768 0 malloc-1024 1024 2 30 1518 0 16 32768 0 malloc-1024 1024 4 28 5 0 16 32768 0 malloc-1024 1024 3 29 11 0 16 32768 0 malloc-1024 1024 1 31 215 0 16 32768 0 malloc-512 512 0 64 126 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 3 61 184 0 30 32768 0 malloc-512 512 0 64 40 0 30 32768 0 malloc-512 512 10 54 60 0 30 32768 0 malloc-512 512 2 62 1329 0 30 32768 0 malloc-512 512 0 64 19 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 647892 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 udpcb 32 6 876 2058 0 254 28224 0 tcp_inpcb ports 32 7 875 16748 0 254 28224 0 ertt 72 16 376 24388 0 126 28224 0 malloc-32 32 177 705 75956 0 254 28224 0 4 Bucket 48 7 581 1579 0 254 28224 0 2 Bucket 32 97 785 7570 0 254 28224 0 AIO 208 0 133 357 0 62 27664 0 malloc-8192 8192 0 3 153 0 1 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 224 0 126 24288 0 rl_entry 40 131 475 131 0 254 24240 0 malloc-384 384 0 60 126 0 30 23040 0 tfo_ccache_entries 80 2 254 2 0 126 20480 0 hostcache 64 2 313 2 0 254 20160 0 udplite_inpcb ports 32 0 630 123 0 254 20160 0 udp_inpcb ports 32 3 627 74 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 35 595 8152 0 254 20160 0 malloc-32 32 132 498 83970 0 254 20160 0 malloc-32 32 75 555 138 0 254 20160 0 malloc-32 32 101 529 103 0 254 20160 0 malloc-32 32 7 623 29 0 254 20160 0 cryptop 280 0 70 258 0 30 19600 0 AIOCB 552 0 35 620 0 16 19320 0 L VFS Cache 320 0 60 4 0 30 19200 0 AIOLIO 272 0 70 133 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 76 0 2 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 0 4 148 0 2 16384 0 malloc-2048 2048 0 8 50 0 8 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 931950 0 254 16032 0 malloc-16 16 230 770 141783 0 254 16000 0 malloc-16 16 510 490 63239 0 254 16000 0 kenv 258 15 45 1035 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 13 737 30 0 254 12000 0 malloc-16 16 39 711 828 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 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 20 2 20 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 ipq 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 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 sctp_asconf_ack 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 itimer 352 0 0 0 0 30 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 domainset 40 0 0 0 0 254 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-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-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