panic: ASan: Invalid access, 4-byte read at 0xfffffe009c272838, UMAUseAfterFree(fd) cpuid = 0 time = 1650062018 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 $0,0x2705aba(%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 0xede706c0322420a7 rdx 0x1 rbx 0 rsp 0xfffffe0053bf8850 rbp 0xfffffe0053bf8870 rsi 0 rdi 0xffffffff8178136a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe0053ec4ac0 r13 0xfffffe0053bf8801 r14 0xffffffff82bc54e0 .str.26 r15 0xffffffff82bc54e0 .str.26 rip 0xffffffff817748db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x2705aba(%rip) db> show proc Process 12 (intr) at 0xfffffe0053ddb548: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1da00 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1da00 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83e1e9a0 (map 0xffffffff83e1e9a0) (map.pmap 0xffffffff83e1ea60) (pmap 0xffffffff83e1eac8) 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 79952 788 788 0 R syz-executor.2 79951 780 780 0 R (threaded) syz-executor.3 192587 RunQ syz-executor.3 194668 RunQ syz-executor.3 79950 71966 71966 0 RE CPU 1 syz-executor.0 78712 1 78705 0 SV uwait 0xfffffe009c50ba00 syz-executor.3 78533 1 780 0 S uwait 0xfffffe009a7e1580 syz-executor.3 78530 1 780 0 S uwait 0xfffffe009c50c880 syz-executor.3 78526 1 780 0 S umtxn 0xfffffe009a7e1b80 syz-executor.3 78389 78385 811 0 SV uwait 0xfffffe009c50c180 syz-executor.1 78385 1 811 0 DV ppwait 0xfffffe009c5534f8 syz-executor.1 78374 78373 811 0 SV uwait 0xfffffe009c50b600 syz-executor.1 78373 1 811 0 DV ppwait 0xfffffe009c528f88 syz-executor.1 78361 1 811 0 SV uwait 0xfffffe009a7e0280 syz-executor.1 77678 1 780 0 S uwait 0xfffffe008fea2600 syz-executor.3 77677 1 780 0 S uwait 0xfffffe009a7e0380 syz-executor.3 77671 1 780 0 S uwait 0xfffffe008fea2d00 syz-executor.3 77664 1 780 0 S uwait 0xfffffe009c50be00 syz-executor.3 76655 1 76655 65 Ss select 0xfffffe0057036440 dhclient 73936 1 811 0 SV uwait 0xfffffe009c50bb00 syz-executor.1 73924 1 811 0 SV uwait 0xfffffe009c50c080 syz-executor.1 73913 1 811 0 SV uwait 0xfffffe009a7e1c80 syz-executor.1 72977 1 71966 0 SV uwait 0xfffffe009a813900 syz-executor.0 72972 72971 71966 0 SV uwait 0xfffffe009a7e0080 syz-executor.0 72971 72970 71966 0 DV ppwait 0xfffffe009c4d34f8 syz-executor.0 72970 72969 71966 0 DV ppwait 0xfffffe009c4cca40 syz-executor.0 72969 72968 71966 0 DV ppwait 0xfffffe009c4d3a40 syz-executor.0 72968 72967 71966 0 DV ppwait 0xfffffe009c4ccf88 syz-executor.0 72967 72966 71966 0 DV ppwait 0xfffffe009c45ff88 syz-executor.0 72966 72965 71966 0 DV ppwait 0xfffffe009c45d4f8 syz-executor.0 72965 72964 71966 0 DV ppwait 0xfffffe009c4644f8 syz-executor.0 72964 72963 71966 0 DV ppwait 0xfffffe009c45da40 syz-executor.0 72963 72962 71966 0 DV ppwait 0xfffffe009c464a40 syz-executor.0 72962 72961 71966 0 DV ppwait 0xfffffe009c45df88 syz-executor.0 72961 72960 71966 0 DV ppwait 0xfffffe009c464f88 syz-executor.0 72960 72959 71966 0 DV ppwait 0xfffffe009c45e4f8 syz-executor.0 72959 72958 71966 0 DV ppwait 0xfffffe009c4654f8 syz-executor.0 72958 72957 71966 0 DV ppwait 0xfffffe009c45ea40 syz-executor.0 72957 72956 71966 0 DV ppwait 0xfffffe009c465a40 syz-executor.0 72956 72955 71966 0 DV ppwait 0xfffffe009c45ef88 syz-executor.0 72955 72954 71966 0 DV ppwait 0xfffffe009c465f88 syz-executor.0 72954 72953 71966 0 DV ppwait 0xfffffe009c45f4f8 syz-executor.0 72953 72952 71966 0 DV ppwait 0xfffffe009c4664f8 syz-executor.0 72952 72951 71966 0 DV ppwait 0xfffffe009c45fa40 syz-executor.0 72951 72950 71966 0 DV ppwait 0xfffffe009c401a40 syz-executor.0 72950 72949 71966 0 DV ppwait 0xfffffe009c3cef88 syz-executor.0 72949 72948 71966 0 DV ppwait 0xfffffe009c401f88 syz-executor.0 72948 72947 71966 0 DV ppwait 0xfffffe009c3ff4f8 syz-executor.0 72947 72946 71966 0 DV ppwait 0xfffffe009c4064f8 syz-executor.0 72946 72945 71966 0 DV ppwait 0xfffffe009c3ffa40 syz-executor.0 72945 72944 71966 0 DV ppwait 0xfffffe009c406a40 syz-executor.0 72944 72943 71966 0 DV ppwait 0xfffffe009c3fff88 syz-executor.0 72943 72942 71966 0 DV ppwait 0xfffffe009c406f88 syz-executor.0 72942 72941 71966 0 DV ppwait 0xfffffe009c4004f8 syz-executor.0 72941 72940 71966 0 DV ppwait 0xfffffe009c4074f8 syz-executor.0 72940 72939 71966 0 DV ppwait 0xfffffe009c400a40 syz-executor.0 72939 72938 71966 0 DV ppwait 0xfffffe009c407a40 syz-executor.0 72938 72937 71966 0 DV ppwait 0xfffffe009c400f88 syz-executor.0 72937 72936 71966 0 DV ppwait 0xfffffe009c407f88 syz-executor.0 72936 72935 71966 0 DV ppwait 0xfffffe009c4014f8 syz-executor.0 72935 72934 71966 0 DV ppwait 0xfffffe009c2d04f8 syz-executor.0 72934 72933 71966 0 DV ppwait 0xfffffe009c3cc4f8 syz-executor.0 72933 72932 71966 0 DV ppwait 0xfffffe009c3cca40 syz-executor.0 72932 72931 71966 0 DV ppwait 0xfffffe009c3ccf88 syz-executor.0 72931 72930 71966 0 DV ppwait 0xfffffe009c3cd4f8 syz-executor.0 72930 72929 71966 0 DV ppwait 0xfffffe009c3cda40 syz-executor.0 72929 72928 71966 0 DV ppwait 0xfffffe009c3cdf88 syz-executor.0 72928 72927 71966 0 DV ppwait 0xfffffe009c3ce4f8 syz-executor.0 72927 72926 71966 0 DV ppwait 0xfffffe009c3cea40 syz-executor.0 72926 72925 71966 0 DV ppwait 0xfffffe009b8aaf88 syz-executor.0 72925 72924 71966 0 DV ppwait 0xfffffe009b8a9a40 syz-executor.0 72924 72923 71966 0 DV ppwait 0xfffffe0097239f88 syz-executor.0 72923 72922 71966 0 DV ppwait 0xfffffe009c2d0a40 syz-executor.0 72922 72921 71966 0 DV ppwait 0xfffffe009b8cf4f8 syz-executor.0 72921 72920 71966 0 DV ppwait 0xfffffe009b8984f8 syz-executor.0 72920 72919 71966 0 DV ppwait 0xfffffe009b842a40 syz-executor.0 72919 72918 71966 0 DV ppwait 0xfffffe009b8cff88 syz-executor.0 72918 72917 71966 0 DV ppwait 0xfffffe009c2cf4f8 syz-executor.0 72917 72916 71966 0 DV ppwait 0xfffffe009c2cff88 syz-executor.0 72916 72915 71966 0 DV ppwait 0xfffffe009b8aba40 syz-executor.0 72915 72914 71966 0 DV ppwait 0xfffffe009b8d1a40 syz-executor.0 72914 72913 71966 0 DV ppwait 0xfffffe009b8a9f88 syz-executor.0 72913 72912 71966 0 DV ppwait 0xfffffe009b8aaa40 syz-executor.0 72912 72910 71966 0 DV ppwait 0xfffffe009b8aa4f8 syz-executor.0 72910 72909 71966 0 DV ppwait 0xfffffe00924f7a40 syz-executor.0 72909 72907 71966 0 DV ppwait 0xfffffe009b8d14f8 syz-executor.0 72907 72906 71966 0 DV ppwait 0xfffffe00998b44f8 syz-executor.0 72906 1 71966 0 DV ppwait 0xfffffe009b8a94f8 syz-executor.0 72890 1 71966 0 SV uwait 0xfffffe009a812600 syz-executor.0 72615 1 72615 0 Ss select 0xfffffe00570364c0 dhclient 72606 1 72606 0 Ss select 0xfffffe00570366c0 dhclient 71966 774 71966 0 Ss nanslp 0xffffffff83e47a00 syz-executor.0 62988 1 811 0 SV uwait 0xfffffe00574c7580 syz-executor.1 62979 1 811 0 SV uwait 0xfffffe0056f43c00 syz-executor.1 62971 1 811 0 SV uwait 0xfffffe008fe9fa80 syz-executor.1 57927 1 780 0 S uwait 0xfffffe009a7e2e00 syz-executor.3 57923 1 780 0 S uwait 0xfffffe009a7e2600 syz-executor.3 57920 1 780 0 S uwait 0xfffffe009a7e3380 syz-executor.3 45974 45973 780 60928 SV uwait 0xfffffe009a812300 syz-executor.3 45973 1 780 60928 DV ppwait 0xfffffe009b842f88 syz-executor.3 45966 45965 780 60928 SV uwait 0xfffffe00574c5800 syz-executor.3 45965 45964 780 60928 DV ppwait 0xfffffe009b898a40 syz-executor.3 45964 45963 780 60928 DV ppwait 0xfffffe009b815f88 syz-executor.3 45963 45962 780 60928 DV ppwait 0xfffffe009b898f88 syz-executor.3 45962 45961 780 60928 DV ppwait 0xfffffe009b78a4f8 syz-executor.3 45961 45960 780 60928 DV ppwait 0xfffffe009b8404f8 syz-executor.3 45960 45959 780 60928 DV ppwait 0xfffffe009b78aa40 syz-executor.3 45959 45958 780 60928 DV ppwait 0xfffffe009b840a40 syz-executor.3 45958 45957 780 60928 DV ppwait 0xfffffe009b78af88 syz-executor.3 45957 45956 780 60928 DV ppwait 0xfffffe009b840f88 syz-executor.3 45956 45955 780 60928 DV ppwait 0xfffffe009b78b4f8 syz-executor.3 45955 45954 780 60928 DV ppwait 0xfffffe009b78ba40 syz-executor.3 45954 45953 780 60928 DV ppwait 0xfffffe009b8414f8 syz-executor.3 45953 45952 780 60928 DV ppwait 0xfffffe009b78bf88 syz-executor.3 45952 45951 780 60928 DV ppwait 0xfffffe009b841a40 syz-executor.3 45951 45950 780 60928 DV ppwait 0xfffffe009a82da40 syz-executor.3 45950 45949 780 60928 DV ppwait 0xfffffe009b841f88 syz-executor.3 45949 45948 780 60928 DV ppwait 0xfffffe009b8424f8 syz-executor.3 45948 45947 780 60928 DV ppwait 0xfffffe009b8134f8 syz-executor.3 45947 45946 780 60928 DV ppwait 0xfffffe009b813a40 syz-executor.3 45946 45945 780 60928 DV ppwait 0xfffffe009b813f88 syz-executor.3 45945 45944 780 60928 DV ppwait 0xfffffe009b8144f8 syz-executor.3 45944 45943 780 60928 DV ppwait 0xfffffe009b814a40 syz-executor.3 45943 45942 780 60928 DV ppwait 0xfffffe009b814f88 syz-executor.3 45942 45941 780 60928 DV ppwait 0xfffffe009b8154f8 syz-executor.3 45941 45940 780 60928 DV ppwait 0xfffffe009b815a40 syz-executor.3 45940 45939 780 60928 DV ppwait 0xfffffe009b7aaa40 syz-executor.3 45939 45938 780 60928 DV ppwait 0xfffffe009b7aaf88 syz-executor.3 45938 45937 780 60928 DV ppwait 0xfffffe009b7d54f8 syz-executor.3 45937 45936 780 60928 DV ppwait 0xfffffe009b7d5a40 syz-executor.3 45936 45935 780 60928 DV ppwait 0xfffffe009b7d5f88 syz-executor.3 45935 45934 780 60928 DV ppwait 0xfffffe009b7d64f8 syz-executor.3 45934 45933 780 60928 DV ppwait 0xfffffe009b7d6a40 syz-executor.3 45933 45932 780 60928 DV ppwait 0xfffffe009b7d6f88 syz-executor.3 45932 45931 780 60928 DV ppwait 0xfffffe009b78cf88 syz-executor.3 45931 45930 780 60928 DV ppwait 0xfffffe009b7a84f8 syz-executor.3 45930 45929 780 60928 DV ppwait 0xfffffe009b7a8a40 syz-executor.3 45929 45928 780 60928 DV ppwait 0xfffffe009b7a8f88 syz-executor.3 45928 45927 780 60928 DV ppwait 0xfffffe009b7a94f8 syz-executor.3 45927 45926 780 60928 DV ppwait 0xfffffe009b7a9a40 syz-executor.3 45926 45925 780 60928 DV ppwait 0xfffffe009b7a9f88 syz-executor.3 45925 45924 780 60928 DV ppwait 0xfffffe009b7aa4f8 syz-executor.3 45924 45923 780 60928 DV ppwait 0xfffffe009a72af88 syz-executor.3 45923 45922 780 60928 DV ppwait 0xfffffe009a566f88 syz-executor.3 45922 45921 780 60928 DV ppwait 0xfffffe0099c1da40 syz-executor.3 45921 45920 780 60928 DV ppwait 0xfffffe009a7f0a40 syz-executor.3 45920 45919 780 60928 DV ppwait 0xfffffe009b78c4f8 syz-executor.3 45919 45918 780 60928 DV ppwait 0xfffffe009b78ca40 syz-executor.3 45918 45917 780 60928 DV ppwait 0xfffffe009a82e4f8 syz-executor.3 45917 45916 780 60928 DV ppwait 0xfffffe009a82ef88 syz-executor.3 45916 45915 780 60928 DV ppwait 0xfffffe009a7aff88 syz-executor.3 45915 45914 780 60928 DV ppwait 0xfffffe009a7f1f88 syz-executor.3 45914 45913 780 60928 DV ppwait 0xfffffe009a564f88 syz-executor.3 45913 45912 780 60928 DV ppwait 0xfffffe009a566a40 syz-executor.3 45912 45910 780 60928 DV ppwait 0xfffffe009a7ae4f8 syz-executor.3 45910 45909 780 60928 DV ppwait 0xfffffe009a7f04f8 syz-executor.3 45909 45908 780 60928 DV ppwait 0xfffffe009a7f24f8 syz-executor.3 45908 45907 780 60928 DV ppwait 0xfffffe009a7aef88 syz-executor.3 45907 45906 780 60928 DV ppwait 0xfffffe009a82d4f8 syz-executor.3 45906 45905 780 60928 DV ppwait 0xfffffe009a72a4f8 syz-executor.3 45905 45904 780 60928 DV ppwait 0xfffffe009a7f1a40 syz-executor.3 45904 45903 780 60928 DV ppwait 0xfffffe009a7f2f88 syz-executor.3 45903 45901 780 60928 DV ppwait 0xfffffe009a82ea40 syz-executor.3 45901 45900 780 60928 DV ppwait 0xfffffe009a7ad4f8 syz-executor.3 45900 1 780 60928 DV ppwait 0xfffffe009a82df88 syz-executor.3 45891 1 780 60928 SV uwait 0xfffffe0056f43b00 syz-executor.3 22839 1 788 0 SV uwait 0xfffffe008fea0d00 syz-executor.2 22819 1 788 0 SV uwait 0xfffffe0007976380 syz-executor.2 22533 1 788 0 SV uwait 0xfffffe008fea1180 syz-executor.2 22516 1 788 0 SV uwait 0xfffffe008fe9fd80 syz-executor.2 22507 1 788 0 SV uwait 0xfffffe00574c4500 syz-executor.2 22498 1 788 0 SV uwait 0xfffffe008fea0700 syz-executor.2 22493 1 788 0 SV uwait 0xfffffe008fe9f500 syz-executor.2 22488 1 788 0 SV uwait 0xfffffe00574c4200 syz-executor.2 22483 1 788 0 SV uwait 0xfffffe00574c5900 syz-executor.2 22472 1 788 0 SV uwait 0xfffffe00574c4b80 syz-executor.2 22462 1 788 0 SV uwait 0xfffffe00574c4000 syz-executor.2 22453 1 788 0 SV uwait 0xfffffe00574c4a80 syz-executor.2 22443 1 788 0 SV uwait 0xfffffe00574c4100 syz-executor.2 22434 22433 788 0 SV uwait 0xfffffe008fe9f600 syz-executor.2 22433 1 788 0 DV ppwait 0xfffffe009a564a40 syz-executor.2 22426 22425 788 0 SV uwait 0xfffffe008fe9f800 syz-executor.2 22425 1 788 0 DV ppwait 0xfffffe00998b34f8 syz-executor.2 22416 22415 788 0 SV uwait 0xfffffe00574c4600 syz-executor.2 22415 1 788 0 DV ppwait 0xfffffe0099c1df88 syz-executor.2 22407 22406 788 0 SV uwait 0xfffffe00574c4400 syz-executor.2 22406 1 788 0 DV ppwait 0xfffffe0099c1ea40 syz-executor.2 22395 22394 788 0 SV uwait 0xfffffe008fe9f400 syz-executor.2 22394 1 788 0 DV ppwait 0xfffffe009a5644f8 syz-executor.2 22385 22384 788 0 SV uwait 0xfffffe00574c5500 syz-executor.2 22384 1 788 0 DV ppwait 0xfffffe009a5654f8 syz-executor.2 22375 22374 788 0 SV uwait 0xfffffe0056f43e80 syz-executor.2 22374 1 788 0 DV ppwait 0xfffffe009a565f88 syz-executor.2 22365 22363 788 0 SV uwait 0xfffffe008fea0400 syz-executor.2 22363 1 788 0 DV ppwait 0xfffffe0053ddaa40 syz-executor.2 22352 22351 788 0 SV uwait 0xfffffe00574c5c00 syz-executor.2 22351 1 788 0 DV ppwait 0xfffffe009723b4f8 syz-executor.2 14952 14951 780 0 SV uwait 0xfffffe00574c4e80 syz-executor.3 14951 14947 780 0 DV ppwait 0xfffffe00927fbf88 syz-executor.3 14947 1 780 0 DV ppwait 0xfffffe00998b3f88 syz-executor.3 14935 14934 780 0 SV uwait 0xfffffe008fea0e00 syz-executor.3 14934 1 780 0 DV ppwait 0xfffffe00998b4a40 syz-executor.3 14925 14924 780 0 SV uwait 0xfffffe00574c4780 syz-executor.3 14924 1 780 0 DV ppwait 0xfffffe00927fb4f8 syz-executor.3 11964 1 11964 65 Ss select 0xfffffe0099a203c0 dhclient 8700 1 8700 0 Ss select 0xfffffe0007852140 dhclient 8697 1 8697 0 Ss select 0xfffffe0099a20cc0 dhclient 8669 1 8669 65 Ss select 0xfffffe0099a20f40 dhclient 5414 1 5414 0 Ss select 0xfffffe0099a21a40 dhclient 5411 1 5411 0 Ss select 0xfffffe0099a218c0 dhclient 5392 1 5392 65 Ss select 0xfffffe0099a214c0 dhclient 2905 1 2905 0 Ss select 0xfffffe0053dd06c0 dhclient 2902 1 2902 0 Ss select 0xfffffe0007852e40 dhclient 892 0 0 0 DL aiordy 0xfffffe009723aa90 [aiod4] 891 0 0 0 DL aiordy 0xfffffe009723a548 [aiod3] 890 0 0 0 DL aiordy 0xfffffe00924f8548 [aiod2] 889 0 0 0 DL aiordy 0xfffffe008fe02548 [aiod1] 811 774 811 0 Rs syz-executor.1 788 774 788 0 Rs syz-executor.2 780 774 780 0 Rs syz-executor.3 774 772 772 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe008fea1980 syz-fuzzer 100118 S uwait 0xfffffe00574c6300 syz-fuzzer 100119 S uwait 0xfffffe00574c6400 syz-fuzzer 100120 S uwait 0xfffffe00574c6500 syz-fuzzer 100121 S uwait 0xfffffe00574c6600 syz-fuzzer 100122 S uwait 0xfffffe00574c6700 syz-fuzzer 100123 S uwait 0xfffffe008fea1a80 syz-fuzzer 100124 S uwait 0xfffffe008fea1b80 syz-fuzzer 100125 S kqread 0xfffffe00574c3000 syz-fuzzer 102741 S uwait 0xfffffe00574c5600 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008fe030b0 csh 770 688 770 0 Ss select 0xfffffe0053dd0e40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056feb4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0056fe68b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056fe6cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0056fe70b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0056fe74b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0056fe78b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0056fe7cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0056fe90b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0056fe94b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47a00 cron 688 1 688 0 Ss select 0xfffffe0053dd13c0 sshd 501 1 501 0 Ss select 0xfffffe0053dd1840 syslogd 430 1 430 0 Ss select 0xfffffe0053dd19c0 devd 429 1 429 65 Ss select 0xfffffe0053dd2540 dhclient 344 1 344 0 Ss select 0xfffffe0053dd1a40 dhclient 341 1 341 0 Ss select 0xfffffe0053dd1cc0 dhclient 17 0 0 0 DL syncer 0xffffffff83f6d260 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0058824a90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f6b860 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0053f690e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f93238 [dom0] 100081 D launds 0xffffffff83f93244 [laundry: dom0] 100082 D umarcl 0xffffffff81eae910 [uma] 7 0 0 0 DL - 0xffffffff83c03788 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8459d530 [pf purge] 5 0 0 0 DL waiting 0xffffffff849a54a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa56c0 [doneq0] 100046 D - 0xffffffff83aa5640 [async] 100077 D - 0xffffffff83aa54c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f1ac88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8ea40 [crypto] 100042 D crypto_ 0xfffffe0053effd30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053effd80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1cfc0 [g_event] 100037 D - 0xffffffff83e1cfe0 [g_up] 100038 D - 0xffffffff83e1d000 [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 0xffffffff83f8f540 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1da00 [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 - 0xfffffe0053f31300 [firmware taskq] 100039 D - 0xfffffe0053f31100 [crypto_0] 100040 D - 0xfffffe0053f31100 [crypto_1] 100056 D - 0xfffffe0053f2e000 [vtnet0 rxq 0] 100057 D - 0xfffffe0007974e00 [vtnet0 txq 0] 100058 D - 0xfffffe0007974d00 [vtnet0 rxq 1] 100059 D - 0xfffffe0007974c00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0057011800 [virtio_balloon] 100067 D - 0xffffffff82bcb361 [deadlkres] 100071 D - 0xfffffe0007973200 [mca taskq] 100072 D - 0xfffffe00574c3200 [acpi_task_0] 100073 D - 0xfffffe00574c3200 [acpi_task_1] 100074 D - 0xfffffe00574c3200 [acpi_task_2] 100076 D - 0xfffffe0053f30e00 [CAM taskq] 79949 811 811 0 Z syz-executor.1 db> show all locks Process 79950 (syz-executor.0) thread 0xfffffe009c51dac0 (194667) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00077849c0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8393 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009c5e8128) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8305 Process 12 (intr) thread 0xfffffe0053ec4ac0 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009bc2a180) 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 7 4801K 7 devbuf 4217 4323K 4245 filedesc 404 3231K 157006 sysctloid 35322 2081K 35393 vtbuf 24 1968K 46 kobj 328 1312K 489 subproc 530 1127K 80227 pcb 517 1093K 221209 newblk 19 1029K 82780 vfscache 3 1025K 3 inodedep 112 554K 79443 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 506 pagedep 20 133K 78327 tfo_ccache 1 128K 1 sctp_atcl 341 128K 139497 DEVFS1 109 109K 135 sem 4 106K 4 kdtrace 608 104K 174622 umtx 770 97K 770 sctp_stro 93 93K 28508 BPF 46 88K 162 bus 994 81K 5207 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_timw 229 58K 229 shm 4 38K 46 temp 34 33K 5388 DEVFS3 128 32K 141 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 101 26K 79289 kbdmux 6 22K 6 routetbl 289 21K 1338 ifaddr 70 20K 103 DEVFS_RULE 56 20K 56 kqueue 258 19K 80142 ufs_mount 4 17K 5 sctp_atky 434 17K 170562 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 pwddesc 254 16K 80360 bus-sc 34 15K 1681 lltable 42 13K 287 KTRACE 102 13K 976 ifnet 7 13K 10 ether_multi 152 13K 262 kenv 95 12K 95 eventhandler 134 12K 134 freefile 85 11K 79217 rman 88 11K 431 GEOM 61 11K 487 CAM queue 5 11K 1528 cred 37 10K 771 in6_multi 65 9K 101 bmsafemap 3 9K 79425 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 31 rpc 2 8K 2 shmfd 1 8K 287 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 proc-args 286 7K 82071 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 761 pf_ifnet 15 6K 282 sctp_athm 341 6K 141841 inpcbpolicy 158 5K 48729 ufs_dirhash 24 5K 24 DEVFSP 72 5K 4779 session 36 5K 2024 UMA 272 5K 272 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 1053387 lockf 32 4K 121 hhook 15 4K 17 kcovinfo 52 4K 91 sctp_map 186 3K 56628 terminal 11 3K 11 crypto 10 3K 2023 pf_osfp 20 3K 20 select 19 3K 176 uidinfo 4 3K 32 ip6ndp 13 3K 21 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_ifa 15 2K 21 newdirblk 14 2K 78291 Unitno 29 2K 301 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 15 diradd 10 2K 79335 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 10 softdep 1 1K 1 freework 4 1K 79218 mkdir 8 1K 156582 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 264 NFSD session 1 1K 1 CC Mem 14 1K 22094 CAM periph 4 1K 271 cryptodev 12 1K 7093 ipsec 3 1K 3 sctp_ifn 6 1K 21 freeblks 3 1K 78886 mld 6 1K 9 igmp 6 1K 9 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 121 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 36 osd 18 1K 22041 sctp_stri 1 1K 2039 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sigio 5 1K 6 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 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 ip_msource 2 1K 7 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 139339 filecaps 5 1K 233 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 62 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 tcp_do 0 0K 0 tcp_fsb 0 0K 2397 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 79683 sctp_iter 0 0K 167 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 146 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 21 sctp_aadr 0 0K 18 pf_table 0 0K 114 pf_rule 0 0K 515 pf_altq 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 255 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 ixl 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 NFSCL deleg 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 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 msdosfs_fat 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_mount 0 0K 0 msdosfs_node 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 DEVFS4 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 vm_fictitious 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 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 67262 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 129 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 655 allocindir 0 0K 0 indirdep 0 0K 52 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 ip6opt 0 0K 310 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 96 in_mfilter 0 0K 16 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 3 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 79458 namei_tracker 0 0K 5 export_host 0 0K 0 cl_savebuf 0 0K 75 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 2856 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 226 lio 0 0K 520 acl 0 0K 0 mbuf_tag 0 0K 353 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 60302 ioctlops 0 0K 12141 eventfd 0 0K 130 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 306 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 1556 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 NFSCL session 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8331 1067 1678684 0 254 38494208 0 mbuf 256 39027 12292 11535575 0 254 13137664 0 tcp_log 416 0 10161 203292 0 254 4226976 0 sctp_asoc 2256 93 1432 28314 0 254 3440400 0 malloc-16384 16384 202 6 78500 0 1 3407872 0 RADIX NODE 144 20664 471 1482236 0 63 3043440 0 malloc-2048 2048 256 1128 111445 0 8 2834432 0 malloc-4096 4096 585 5 80528 0 2 2416640 0 sctp_ep 1208 247 1533 110163 0 254 2150240 0 pbuf 2624 0 794 0 0 2 2083456 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 BUF TRIE 144 204 11584 2939 0 62 1697472 0 malloc-384 384 4165 5 4165 0 30 1601280 0 malloc-128 128 11640 78 11730 0 126 1499904 0 vmem btag 56 26024 79 26024 0 254 1461768 0 UMA Slabs 0 112 12525 33 12525 0 126 1406496 0 malloc-384 384 111 3429 79559 0 30 1359360 0 malloc-256 256 780 4185 273498 0 62 1271040 0 malloc-1024 1024 95 1137 28297 0 16 1261568 0 sctp_raddr 736 98 1431 31674 0 254 1125344 0 malloc-384 384 617 2203 140148 0 30 1082880 0 VM OBJECT 264 3644 151 1707286 0 31 1001880 0 256 Bucket 2048 322 160 30922 0 8 987136 0 socket 960 380 636 162068 0 254 975360 0 malloc-256 256 439 3356 84366 0 62 971520 0 tcpcb 1104 14 749 22030 0 254 842352 0 FFS inode 1160 576 26 79805 0 8 698320 0 THREAD 1808 351 34 94668 0 8 696080 0 tcp_bbr_map 128 5021 32 944730 0 126 646784 0 MAP ENTRY 96 5279 391 4015125 0 126 544320 0 ertt_txseginfo 40 6105 6621 6658410 0 254 509040 0 malloc-128 128 86 3572 79873 0 126 468224 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 PROC 1352 255 18 79952 0 8 369096 0 malloc-65536 65536 5 0 5 0 1 327680 0 FPU_save_area 832 353 34 107154 0 16 321984 0 VNODE 448 617 76 79851 0 30 310464 0 filedesc0 1072 254 19 80360 0 8 292656 0 malloc-64 64 3871 224 4308 0 254 262080 0 VMSPACE 2552 90 12 79748 0 4 260304 0 mbuf_packet 256 115 901 134793 0 254 260096 0 malloc-16 16 14609 391 14843 0 254 240000 0 sctp_chunk 152 94 1440 6826 0 254 233168 0 DEVCTL 1024 0 220 198 0 0 225280 0 malloc-128 128 1370 273 186269 0 126 210304 0 malloc-65536 65536 0 3 2610 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 UMA Zones 768 244 0 244 0 16 187392 0 128 Bucket 1024 101 78 22445 0 16 183296 0 malloc-256 256 111 579 84000 0 62 176640 0 malloc-32 32 5322 96 5409 0 254 173376 0 malloc-32768 32768 0 5 40 0 1 163840 0 malloc-128 128 1096 175 5555 0 126 162688 0 FFS2 dinode 256 576 54 79805 0 62 161280 0 S VFS Cache 104 1089 432 83932 0 126 158184 0 malloc-64 64 997 1334 116846 0 254 149184 0 64 Bucket 512 212 52 41936 0 30 135168 0 malloc-65536 65536 0 2 854 0 1 131072 0 malloc-65536 65536 0 2 144 0 1 131072 0 malloc-1024 1024 120 8 310 0 16 131072 0 unpcb 256 60 450 3077 0 254 130560 0 ripcb 424 137 169 23816 0 30 129744 0 ksiginfo 112 259 785 13916 0 126 116928 0 malloc-64 64 1031 796 1162233 0 254 116928 0 malloc-32 32 870 2784 194379 0 254 116928 0 malloc-128 128 669 230 161861 0 126 115072 0 32 Bucket 256 283 152 31700 0 62 111360 0 malloc-4096 4096 22 4 38 0 2 106496 0 g_bio 408 0 240 17588 0 30 97920 0 pipe 744 23 107 2573 0 16 96720 0 malloc-8192 8192 7 4 110 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 syncache 168 0 528 5 0 254 88704 0 Files 80 580 470 292061 0 126 84000 0 malloc-16384 16384 1 4 161 0 1 81920 0 sctp_readq 152 0 520 875 0 254 79040 0 sctp_laddr 48 10 1586 12454 0 254 76608 0 tcp_inpcb 424 14 166 22030 0 30 76320 0 malloc-8192 8192 9 0 9 0 1 73728 0 malloc-4096 4096 15 3 66 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-1024 1024 21 43 550 0 16 65536 0 udp_inpcb 424 6 147 2096 0 30 64872 0 sctp_stream_msg_out 112 1 539 4442 0 254 60480 0 TURNSTILE 136 386 55 386 0 62 59976 0 malloc-8192 8192 2 5 258 0 1 57344 0 udplite_inpcb 424 1 125 787 0 30 53424 0 malloc-64 64 263 556 80372 0 254 52416 0 malloc-16 16 347 2903 141846 0 254 52000 0 malloc-256 256 8 187 158105 0 62 49920 0 malloc-256 256 77 118 81345 0 62 49920 0 malloc-256 256 57 138 78822 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 364794 0 16 49152 0 malloc-4096 4096 10 2 559 0 2 49152 0 malloc-2048 2048 12 12 17 0 8 49152 0 malloc-2048 2048 6 18 162 0 8 49152 0 malloc-1024 1024 19 29 2017 0 16 49152 0 malloc-512 512 1 95 2040 0 30 49152 0 tcp_rack_pcb 896 0 54 2397 0 16 48384 0 malloc-16 16 246 2754 105600 0 254 48000 0 malloc-384 384 55 65 332 0 30 46080 0 da_ccb 544 0 84 4513 0 16 45696 0 SLEEPQUEUE 88 386 126 386 0 126 45056 0 pcpu-8 8 4782 850 10825 0 254 45056 0 tcp_bbr_pcb 832 1 53 12116 0 16 44928 0 clpbuf 2624 0 16 44 0 16 41984 0 Mountpoints 2752 2 12 2 0 4 38528 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 69 1065 78406 0 254 36288 0 malloc-64 64 45 522 23988 0 254 36288 0 malloc-64 64 26 541 214 0 254 36288 0 malloc-64 64 173 394 415 0 254 36288 0 malloc-64 64 11 556 128 0 254 36288 0 malloc-128 128 41 238 5033 0 126 35712 0 malloc-128 128 98 181 829 0 126 35712 0 malloc-128 128 49 230 646 0 126 35712 0 routing nhops 256 27 108 48 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 44 46 1078 0 30 34560 0 malloc-256 256 25 110 16471 0 62 34560 0 malloc-256 256 7 128 601 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 2 6 79467 0 2 32768 0 malloc-4096 4096 1 7 17 0 2 32768 0 malloc-2048 2048 0 16 60 0 8 32768 0 malloc-2048 2048 7 9 34 0 8 32768 0 malloc-2048 2048 1 15 756 0 8 32768 0 malloc-2048 2048 1 15 39 0 8 32768 0 malloc-2048 2048 2 14 10137 0 8 32768 0 malloc-1024 1024 2 30 1763 0 16 32768 0 malloc-1024 1024 3 29 18 0 16 32768 0 malloc-1024 1024 1 31 287 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 2 62 2 0 30 32768 0 malloc-512 512 3 61 267 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 0 64 132 0 30 32768 0 malloc-512 512 11 53 95 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 788162 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 6760 0 126 31680 0 cpuset 104 7 272 505 0 126 29016 0 tcp_inpcb ports 32 5 877 13502 0 254 28224 0 ertt 72 14 378 22030 0 126 28224 0 malloc-32 32 207 675 78866 0 254 28224 0 16 Bucket 144 144 52 1178 0 62 28224 0 4 Bucket 48 7 581 1634 0 254 28224 0 AIO 208 14 119 1351 0 62 27664 0 malloc-8192 8192 0 3 95 0 1 24576 0 rtentry 176 30 108 48 0 62 24288 0 PGRP 88 36 240 2444 0 126 24288 0 rl_entry 40 146 460 146 0 254 24240 0 8 Bucket 80 204 96 16917 0 126 24000 0 malloc-384 384 0 60 46 0 30 23040 0 domainset 40 0 567 380 0 254 22680 0 udpcb 32 7 623 2883 0 254 20160 0 udplite_inpcb ports 32 0 630 36 0 254 20160 0 udp_inpcb ports 32 3 627 108 0 254 20160 0 malloc-32 32 35 595 7141 0 254 20160 0 malloc-32 32 132 498 64726 0 254 20160 0 malloc-32 32 75 555 149 0 254 20160 0 malloc-32 32 262 368 270 0 254 20160 0 malloc-32 32 7 623 93 0 254 20160 0 2 Bucket 32 71 559 7813 0 254 20160 0 malloc-16 16 514 736 77210 0 254 20000 0 cryptop 280 0 70 175 0 30 19600 0 AIOCB 552 3 32 3378 0 16 19320 0 AIOLIO 272 0 70 520 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 28 0 2 16384 0 malloc-4096 4096 0 4 801 0 2 16384 0 malloc-1024 1024 4 12 5 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 7153490 0 254 16032 0 malloc-16 16 258 742 165443 0 254 16000 0 kenv 258 15 45 1074 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 13 737 39 0 254 12000 0 malloc-16 16 40 710 591 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 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 ipq 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 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 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 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 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