panic: ASan: Invalid access, 4-byte read at 0xfffffe00a975f758, UMAUseAfterFree(fd) cpuid = 0 time = 1627191992 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00576a9650 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00576a97b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00576a9890 panic() at panic+0xb5/frame 0xfffffe00576a9950 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00576a9a10 sctp_sendall_completes() at sctp_sendall_completes+0x30/frame 0xfffffe00576a9a30 sctp_iterator_worker() at sctp_iterator_worker+0xf29/frame 0xfffffe00576a9b90 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe00576a9bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00576a9bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00576a9bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 17 tid 100075 ] Stopped at kdb_enter+0x6b: movq $0,0x28ee9da(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xac1ec2a7a212bb69 rdx 0x1 rbx 0 rsp 0xfffffe00576a9790 rbp 0xfffffe00576a97b0 rsi 0 rdi 0xffffffff817a8739 vprintf+0x319 r8 0x3 r9 0xfffffe00576a92c8 r10 0 r11 0 r12 0xfffffe00583881e0 r13 0xfffffe00576a9801 r14 0xffffffff82c58e40 .str.18 r15 0xffffffff82c58e40 .str.18 rip 0xffffffff8179c15b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ee9da(%rip) db> show proc Process 17 (sctp_iterator) at 0xfffffe0057541538: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402bec0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff8402bec0 reapsubtree: 17 sigparent: 20 vmspace: 0xffffffff8402ce40 (map 0xffffffff8402ce40) (map.pmap 0xffffffff8402cf00) (pmap 0xffffffff8402cf60) threads: 1 100075 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 11800 784 784 0 R (threaded) syz-executor.1 115637 Run CPU 1 syz-executor.1 116122 RunQ syz-executor.1 11799 783 783 0 R syz-executor.0 11516 1 784 0 S uwait 0xfffffe00aa7d1280 syz-executor.1 11512 1 784 0 S uwait 0xfffffe00a8990b80 syz-executor.1 11507 1 784 0 S uwait 0xfffffe00a8990e80 syz-executor.1 11503 1 809 0 S uwait 0xfffffe00aa7d1c80 syz-executor.3 11500 1 809 0 S uwait 0xfffffe00a8990b00 syz-executor.3 11495 1 809 0 S uwait 0xfffffe00aa7d1080 syz-executor.3 11491 1 784 0 S uwait 0xfffffe00a7e0ed00 syz-executor.1 11489 1 784 0 S uwait 0xfffffe00aa7d1b80 syz-executor.1 11247 1 809 0 S umtxn 0xfffffe00a7e0e580 syz-executor.3 11234 1 809 0 S uwait 0xfffffe00a7d07300 syz-executor.3 11229 1 809 0 S uwait 0xfffffe00a7e0e780 syz-executor.3 11226 1 809 0 S uwait 0xfffffe00a7d07080 syz-executor.3 11225 1 809 0 S uwait 0xfffffe00aa7d1700 syz-executor.3 10909 1 809 0 S uwait 0xfffffe00a763b000 syz-executor.3 10898 1 809 0 S uwait 0xfffffe00a7251100 syz-executor.3 10890 1 809 0 S uwait 0xfffffe00a763b080 syz-executor.3 10883 1 809 0 S uwait 0xfffffe00a7e0e280 syz-executor.3 10872 1 809 0 S uwait 0xfffffe00a7e0e880 syz-executor.3 10811 1 783 0 S uwait 0xfffffe00a7e0e680 syz-executor.0 10806 1 783 0 S uwait 0xfffffe00a7e0e480 syz-executor.0 10799 1 783 0 S uwait 0xfffffe00a8877200 syz-executor.0 10795 1 809 0 S uwait 0xfffffe00aa7d1f00 syz-executor.3 10792 1 809 0 S uwait 0xfffffe00aa7d1c00 syz-executor.3 10788 1 809 0 S uwait 0xfffffe00aa7d1e00 syz-executor.3 10783 1 809 0 S uwait 0xfffffe00a7e0ef00 syz-executor.3 10781 1 809 0 S uwait 0xfffffe00a8990d00 syz-executor.3 10597 1 809 0 S uwait 0xfffffe00a7e0e980 syz-executor.3 10593 1 809 0 S uwait 0xfffffe00a9741f00 syz-executor.3 10590 1 809 0 S uwait 0xfffffe00a769b580 syz-executor.3 10588 1 809 0 S uwait 0xfffffe00a7d07000 syz-executor.3 9844 1 809 0 S uwait 0xfffffe00a7d07d80 syz-executor.3 9843 1 809 0 S uwait 0xfffffe00a88f7700 syz-executor.3 9797 1 793 0 S uwait 0xfffffe00a9741c00 syz-executor.2 9796 1 809 0 S uwait 0xfffffe00a6dd3780 syz-executor.3 9794 1 809 0 S uwait 0xfffffe00a7d07e00 syz-executor.3 9792 1 809 0 S uwait 0xfffffe00a769b480 syz-executor.3 9784 1 793 0 S uwait 0xfffffe00a763be00 syz-executor.2 9781 1 793 0 S uwait 0xfffffe00a7e0ee80 syz-executor.2 9776 1 793 0 S uwait 0xfffffe00a88f7280 syz-executor.2 9775 1 793 0 S uwait 0xfffffe00a7d07200 syz-executor.2 9412 1 809 0 S uwait 0xfffffe00a7e0e080 syz-executor.3 9409 1 809 0 S uwait 0xfffffe00a88f7180 syz-executor.3 9406 1 809 0 S uwait 0xfffffe00a769b880 syz-executor.3 9404 1 809 0 S uwait 0xfffffe00a763b100 syz-executor.3 9402 1 809 0 S uwait 0xfffffe00a7d07880 syz-executor.3 9399 1 809 0 S uwait 0xfffffe00a7d07680 syz-executor.3 9396 1 809 0 S uwait 0xfffffe00a88f7380 syz-executor.3 9395 1 809 0 S uwait 0xfffffe00a9741d00 syz-executor.3 9386 1 809 60929 S uwait 0xfffffe00a763bb00 syz-executor.3 9075 1 784 0 S uwait 0xfffffe00a763bd00 syz-executor.1 9073 1 793 0 S uwait 0xfffffe00a7251000 syz-executor.2 9070 1 809 0 S uwait 0xfffffe00a8990180 syz-executor.3 9066 1 784 0 S uwait 0xfffffe00a763bd80 syz-executor.1 9065 1 793 0 S uwait 0xfffffe00a763ba00 syz-executor.2 9064 1 809 0 S uwait 0xfffffe00a7d07b80 syz-executor.3 9062 1 793 0 S uwait 0xfffffe00a8990780 syz-executor.2 9060 1 809 0 S uwait 0xfffffe00a88f7d80 syz-executor.3 9057 1 784 0 S uwait 0xfffffe00a7d07a80 syz-executor.1 9050 1 784 0 S uwait 0xfffffe00a763b400 syz-executor.1 9048 1 784 0 S uwait 0xfffffe00a769b100 syz-executor.1 9001 1 784 0 S uwait 0xfffffe00a7d07580 syz-executor.1 8990 1 784 0 S uwait 0xfffffe00a7d07c80 syz-executor.1 8987 1 809 0 S uwait 0xfffffe00a6c1c080 syz-executor.3 8984 1 809 0 S uwait 0xfffffe00a763bc00 syz-executor.3 8980 1 784 0 S uwait 0xfffffe00a7d07980 syz-executor.1 8977 1 809 0 S uwait 0xfffffe00a769ba80 syz-executor.3 8973 1 809 0 S uwait 0xfffffe00a763b900 syz-executor.3 8970 1 809 0 S uwait 0xfffffe00a769bf00 syz-executor.3 8092 0 0 0 DL - 0xffffffff8402dcc0 [accounting] 7753 1 784 0 S uwait 0xfffffe00a769bb80 syz-executor.1 7749 1 784 0 S uwait 0xfffffe00a6c1c300 syz-executor.1 7741 1 784 0 S uwait 0xfffffe00a8990280 syz-executor.1 7740 1 784 0 S uwait 0xfffffe00a769b080 syz-executor.1 7738 1 784 0 S uwait 0xfffffe00a763b200 syz-executor.1 7737 1 784 0 S uwait 0xfffffe00a763b800 syz-executor.1 7735 1 784 0 S uwait 0xfffffe00a7251c80 syz-executor.1 7734 1 784 0 S uwait 0xfffffe00a769b680 syz-executor.1 7732 1 784 0 S uwait 0xfffffe00a8990380 syz-executor.1 7731 1 784 0 S umtxn 0xfffffe00a769b280 syz-executor.1 7729 1 784 0 S uwait 0xfffffe00a7251400 syz-executor.1 7728 1 784 0 S uwait 0xfffffe00a8877580 syz-executor.1 7725 1 784 0 S uwait 0xfffffe00a763b700 syz-executor.1 7724 1 784 0 S uwait 0xfffffe00a8877700 syz-executor.1 7723 1 784 0 S uwait 0xfffffe00a8877e00 syz-executor.1 7722 1 784 0 S uwait 0xfffffe00a769b780 syz-executor.1 7311 1 793 0 S uwait 0xfffffe00a88f7b80 syz-executor.2 7302 1 793 0 S uwait 0xfffffe00a7251600 syz-executor.2 7288 1 793 0 S uwait 0xfffffe00a6c1c500 syz-executor.2 7283 1 793 0 S uwait 0xfffffe00a7d07d00 syz-executor.2 7277 1 793 0 S uwait 0xfffffe00a8877500 syz-executor.2 6697 1 793 0 S uwait 0xfffffe00a769b980 syz-executor.2 6693 1 793 0 S uwait 0xfffffe00a8990980 syz-executor.2 6538 1 809 0 S uwait 0xfffffe00a8990480 syz-executor.3 6533 1 809 0 S uwait 0xfffffe00a88f7c80 syz-executor.3 6528 1 809 0 S uwait 0xfffffe00a8877800 syz-executor.3 6520 1 809 0 S uwait 0xfffffe00a763b600 syz-executor.3 6519 1 809 0 S uwait 0xfffffe00a763b500 syz-executor.3 6093 1 809 0 S uwait 0xfffffe00a8877000 syz-executor.3 5283 1 793 0 S uwait 0xfffffe00a88f7980 syz-executor.2 5274 1 783 0 S uwait 0xfffffe00a8877a00 syz-executor.0 5273 1 809 0 S uwait 0xfffffe00a7251980 syz-executor.3 5271 1 809 0 S uwait 0xfffffe00a8877900 syz-executor.3 5267 1 809 0 S uwait 0xfffffe00a6c1c600 syz-executor.3 5266 1 793 0 S uwait 0xfffffe00a8877d00 syz-executor.2 5263 1 783 0 S uwait 0xfffffe00a6c1c180 syz-executor.0 5261 1 784 0 S uwait 0xfffffe00a7251300 syz-executor.1 5260 1 809 0 S uwait 0xfffffe00a8877480 syz-executor.3 5258 1 809 0 S umtxn 0xfffffe00a6c1cd00 syz-executor.3 5255 1 784 0 S uwait 0xfffffe00a6c1ce00 syz-executor.1 5253 1 784 0 S uwait 0xfffffe00a6c1c700 syz-executor.1 5251 1 793 0 S uwait 0xfffffe00a8990680 syz-executor.2 5250 1 809 0 S uwait 0xfffffe00a88f7a80 syz-executor.3 5247 1 783 0 S uwait 0xfffffe00a71cd100 syz-executor.0 5242 1 783 0 S uwait 0xfffffe00a71cd000 syz-executor.0 5237 1 783 0 S uwait 0xfffffe00a8877b00 syz-executor.0 3810 1 783 0 SV uwait 0xfffffe00a7251200 syz-executor.0 3802 1 783 0 SV uwait 0xfffffe00a6c1c900 syz-executor.0 3731 1 809 0 S uwait 0xfffffe00a8877100 syz-executor.3 3729 1 784 0 S uwait 0xfffffe00a7251500 syz-executor.1 3723 1 793 0 S uwait 0xfffffe00a71cdc00 syz-executor.2 3721 1 809 0 S uwait 0xfffffe00a71cd500 syz-executor.3 3718 1 784 0 S uwait 0xfffffe00a6c1ca00 syz-executor.1 3716 1 793 0 S uwait 0xfffffe00a6c1cb00 syz-executor.2 3711 1 809 0 S uwait 0xfffffe00a7251880 syz-executor.3 3707 1 784 0 S uwait 0xfffffe00a8877400 syz-executor.1 3706 1 793 0 S uwait 0xfffffe00a8877c00 syz-executor.2 3698 1 793 0 S uwait 0xfffffe00a88f7e80 syz-executor.2 3697 1 793 0 S uwait 0xfffffe00a8877300 syz-executor.2 2345 1 783 0 S uwait 0xfffffe00a8877f00 syz-executor.0 2343 1 783 0 S uwait 0xfffffe009e3f5b80 syz-executor.0 2340 1 783 0 S uwait 0xfffffe009e3f5380 syz-executor.0 2335 1 783 0 S uwait 0xfffffe00a6c1c800 syz-executor.0 2334 1 783 0 S uwait 0xfffffe009e3f5600 syz-executor.0 2172 1 809 0 S uwait 0xfffffe00a6c1c400 syz-executor.3 2168 1 809 0 S uwait 0xfffffe005886a000 syz-executor.3 2166 1 809 0 S uwait 0xfffffe00a7251b80 syz-executor.3 2157 1 784 0 S uwait 0xfffffe00a6dd3d80 syz-executor.1 2152 1 784 0 S uwait 0xfffffe00a7251e80 syz-executor.1 2149 1 784 0 S uwait 0xfffffe00a6c16a80 syz-executor.1 2146 1 784 0 S uwait 0xfffffe00a7251f00 syz-executor.1 2144 1 784 0 S uwait 0xfffffe009e3f5a00 syz-executor.1 1960 1 784 0 S uwait 0xfffffe009e3f5880 syz-executor.1 1953 1 784 0 S uwait 0xfffffe00a7251d80 syz-executor.1 1947 1 809 0 S uwait 0xfffffe009e3f5500 syz-executor.3 1943 1 784 0 S uwait 0xfffffe009e2e3580 syz-executor.1 1942 1 783 0 S uwait 0xfffffe00a6dd3280 syz-executor.0 1939 1 783 0 S uwait 0xfffffe009e9fae00 syz-executor.0 1938 1 809 0 S uwait 0xfffffe009e2e3600 syz-executor.3 1932 1 809 0 S uwait 0xfffffe00a7251780 syz-executor.3 1931 1 783 0 S uwait 0xfffffe00a71cd300 syz-executor.0 1930 1 793 0 S uwait 0xfffffe00a6c16b80 syz-executor.2 1926 1 793 0 S uwait 0xfffffe009e3f5a80 syz-executor.2 1925 1 809 0 S uwait 0xfffffe009e3f5700 syz-executor.3 1921 1 793 0 S uwait 0xfffffe00a6c1ce80 syz-executor.2 1920 1 809 0 S uwait 0xfffffe00a6dd3b80 syz-executor.3 1917 1 809 0 S uwait 0xfffffe009e9faa00 syz-executor.3 1906 1 1906 65 Ss select 0xfffffe0056b74dc0 dhclient 1900 1 809 0 S uwait 0xfffffe00a71cd900 syz-executor.3 1899 1 809 0 S uwait 0xfffffe00a7251a80 syz-executor.3 1657 1 784 0 S uwait 0xfffffe00a6dd3e80 syz-executor.1 1655 1 784 0 S uwait 0xfffffe00a6dd3080 syz-executor.1 1650 1 784 0 S uwait 0xfffffe00a6dd3980 syz-executor.1 1649 1 784 0 S umtxn 0xfffffe009e3f5400 syz-executor.1 1645 1 784 0 S uwait 0xfffffe00a6dd3180 syz-executor.1 1643 1 784 0 S uwait 0xfffffe00a71cd600 syz-executor.1 1639 1 784 0 S uwait 0xfffffe009e9fa080 syz-executor.1 1637 1 784 0 S uwait 0xfffffe009e9fa900 syz-executor.1 1636 1 784 0 S uwait 0xfffffe00a6dd3380 syz-executor.1 1635 1 784 0 S uwait 0xfffffe009e9fa800 syz-executor.1 1624 1 783 0 S uwait 0xfffffe00a6dd3a80 syz-executor.0 1612 1 783 0 S uwait 0xfffffe009e3e8980 syz-executor.0 1607 1 793 0 S uwait 0xfffffe009e9fac00 syz-executor.2 1604 1 783 0 S uwait 0xfffffe00a71cd200 syz-executor.0 1603 1 809 0 S uwait 0xfffffe00a6dd3480 syz-executor.3 1597 1 793 0 S uwait 0xfffffe00a6c16680 syz-executor.2 1594 1 783 0 S uwait 0xfffffe009e9b9080 syz-executor.0 1593 1 784 0 S uwait 0xfffffe00a71cde00 syz-executor.1 1588 1 809 0 S uwait 0xfffffe00a6dd3680 syz-executor.3 1585 1 793 0 S uwait 0xfffffe00a6c16780 syz-executor.2 1582 1 783 0 S uwait 0xfffffe00a6c16480 syz-executor.0 1581 1 784 0 S uwait 0xfffffe00a6dd3880 syz-executor.1 1576 1 809 0 S uwait 0xfffffe0056ff4e00 syz-executor.3 1573 1 793 0 S uwait 0xfffffe009e9b9280 syz-executor.2 1570 1 1570 0 Ss select 0xfffffe0056b76240 dhclient 1567 1 1567 0 Ss select 0xfffffe0056b76440 dhclient 1549 1 784 0 S uwait 0xfffffe00a71cd800 syz-executor.1 1548 1 783 0 S uwait 0xfffffe00a71cd700 syz-executor.0 1546 1 1546 65 Ss select 0xfffffe0056b74740 dhclient 1539 1 809 0 S uwait 0xfffffe00a71cdf00 syz-executor.3 1537 1 784 0 S uwait 0xfffffe009e9fad00 syz-executor.1 1536 1 793 0 S uwait 0xfffffe00a6dd3580 syz-executor.2 1532 1 793 0 S uwait 0xfffffe009e3e8580 syz-executor.2 1527 1 809 0 S uwait 0xfffffe00589fbb80 syz-executor.3 1525 1 793 0 S uwait 0xfffffe00a6c16e00 syz-executor.2 1519 1 784 0 S uwait 0xfffffe00a6c16980 syz-executor.1 1517 1 809 0 S uwait 0xfffffe009e3f5e00 syz-executor.3 1515 1 793 0 S uwait 0xfffffe00a6c16100 syz-executor.2 1509 1 784 0 S uwait 0xfffffe00a6c16d00 syz-executor.1 1505 1 793 0 S uwait 0xfffffe009e3e8880 syz-executor.2 1499 1 793 0 S uwait 0xfffffe00a6dd3c80 syz-executor.2 1490 1 793 0 S uwait 0xfffffe00a6c16380 syz-executor.2 1415 0 0 0 DL aiordy 0xfffffe00a6e66000 [aiod4] 1414 0 0 0 DL aiordy 0xfffffe00a7dff538 [aiod3] 1413 0 0 0 DL aiordy 0xfffffe00a7dffa70 [aiod2] 1412 0 0 0 DL aiordy 0xfffffe00a6c1f538 [aiod1] 1364 1 1364 0 Ss select 0xfffffe0056b763c0 dhclient 1361 1 1361 0 Ss select 0xfffffe00573e7ac0 dhclient 1333 1 1333 65 Ss select 0xfffffe0056b76340 dhclient 1194 1 1194 0 Ss select 0xfffffe0056b74d40 dhclient 1191 1 1191 0 Ss select 0xfffffe0056b76540 dhclient 1166 1 1166 65 Ss select 0xfffffe00573e7840 dhclient 831 1 831 0 Ss select 0xfffffe0056b73740 dhclient 828 1 828 0 Ss select 0xfffffe00573e79c0 dhclient 809 780 809 0 Ss nanslp 0xffffffff84057a01 syz-executor.3 793 780 793 0 Rs syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffffe0058390000 syz-fuzzer 100116 S uwait 0xfffffe0058390200 syz-fuzzer 100117 S uwait 0xfffffe00589fb380 syz-fuzzer 100118 S uwait 0xfffffe00589fb480 syz-fuzzer 100119 S kqread 0xfffffe009e482200 syz-fuzzer 100120 S uwait 0xfffffe00589fbc80 syz-fuzzer 100121 S uwait 0xfffffe009e3e8680 syz-fuzzer 100122 S uwait 0xfffffe009e3e8780 syz-fuzzer 100123 S uwait 0xfffffe00589fbd80 syz-fuzzer 109989 S uwait 0xfffffe00a8990580 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e5360b0 csh 776 694 776 0 Ss select 0xfffffe0056b74ac0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fdecb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583940b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583944b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583948b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058394cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84057a00 cron 694 1 694 0 Ss select 0xfffffe00573e7c40 sshd 507 1 507 0 Ss select 0xfffffe00573e7d40 syslogd 436 1 436 0 Ss select 0xfffffe00573e7dc0 devd 435 1 435 65 Ss select 0xfffffe0056b730c0 dhclient 350 1 350 0 Ss select 0xfffffe0056b74f40 dhclient 347 1 347 0 Ss select 0xfffffe00573e7e40 dhclient 23 0 0 0 DL syncer 0xffffffff8417dc00 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058736a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417ba40 [bufdaemon] 100087 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe0056fc14e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b3ec0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a79f8 [dom0] 100088 D launds 0xffffffff841a7a04 [laundry: dom0] 100089 D umarcl 0xffffffff81e932e0 [uma] 18 0 0 0 DL - 0xffffffff83e0eb60 [rand_harvestq] 17 0 0 0 RL CPU 0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84745e20 [pf purge] 15 0 0 0 DL - 0xffffffff84176ec0 [soaiod4] 9 0 0 0 DL - 0xffffffff84176ec0 [soaiod3] 8 0 0 0 DL - 0xffffffff84176ec0 [soaiod2] 7 0 0 0 DL - 0xffffffff84176ec0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c942c0 [doneq0] 100048 D - 0xffffffff83c94240 [async] 100081 D - 0xffffffff83c940c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e0fc80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e0fc30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a1aa0 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff8402afc0 [g_event] 100039 D - 0xffffffff8402b000 [g_up] 100040 D - 0xffffffff8402b040 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053e0fe00 [thr_0] 100030 D - 0xfffffe0053e0fe80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 I [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a2a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402bec0 [swapper] 100005 D - 0xfffffe000791d500 [softirq_0] 100006 D - 0xfffffe000791d400 [softirq_1] 100007 D - 0xfffffe000791d300 [if_io_tqg_0] 100008 D - 0xfffffe000791d200 [if_io_tqg_1] 100009 D - 0xfffffe000791d100 [if_config_tqg_0] 100010 D - 0xfffffe0053dde500 [deferred_unmount ta] 100013 D - 0xfffffe0053dde000 [thread taskq] 100015 D - 0xfffffe0053df1c00 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df1b00 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [pci_hp taskq] 100019 D - 0xfffffe0053df1800 [inm_free taskq] 100020 D - 0xfffffe0053df1700 [in6m_free taskq] 100021 D - 0xfffffe0053df1600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df1600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df1600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df1600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df1500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df1500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df1500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df1500 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0054140c00 [firmware taskq] 100041 D - 0xfffffe0054140b00 [crypto_0] 100042 D - 0xfffffe0054140b00 [crypto_1] 100058 D - 0xfffffe0054140500 [vtnet0 rxq 0] 100059 D - 0xfffffe0054140400 [vtnet0 txq 0] 100060 D - 0xfffffe0054140300 [vtnet0 rxq 1] 100061 D - 0xfffffe0054140200 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b73100 [virtio_balloon] 100067 D - 0xfffffe0056fb3a00 [mca taskq] 100072 D - 0xffffffff82c5fdc0 [deadlkres] 100076 D - 0xfffffe005834bd00 [acpi_task_0] 100077 D - 0xfffffe005834bd00 [acpi_task_1] 100078 D - 0xfffffe005834bd00 [acpi_task_2] 100080 D - 0xfffffe0054140a00 [CAM taskq] 11803 809 809 0 Z syz-executor.3 db> show all locks Process 793 (syz-executor.2) thread 0xfffffe0058739560 (100113) exclusive rw vm object (vm object) r = 0 (0xfffffe00aa728b58) locked @ /syzkaller/managers/i386/kernel/sys/vm/vnode_pager.c:457 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a97b5af0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3009 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 sctp_stro 33 4128K 6100 tcp_hpts 6 3201K 6 filedesc 368 2942K 21313 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 pcb 851 1462K 31893 kobj 326 1304K 485 subproc 543 1157K 12091 newblk 78 1044K 28560 vfscache 3 1025K 3 inodedep 18 519K 11750 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 54514 sctp_atcl 451 170K 21185 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 500 pagedep 9 130K 10700 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 kdtrace 620 106K 27930 umtx 792 99K 792 BPF 46 88K 117 bus 984 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 shm 4 38K 30 temp 36 35K 4828 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 routetbl 144 21K 779 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 kqueue 265 19K 11939 DEVFSP 288 18K 2590 sctp_atky 495 17K 28327 ufs_mount 4 17K 5 proc 3 17K 3 pwddesc 258 17K 11786 tty 16 16K 16 ithread 99 16K 99 lltable 46 15K 655 bus-sc 33 14K 1690 xform 210 14K 3755 ksem 33 13K 146 KTRACE 103 13K 16329 ifnet 7 13K 7 ether_multi 152 13K 199 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 sctp_timw 35 9K 35 in6_multi 65 9K 67 bmsafemap 2 9K 11877 UART 12 9K 12 devstat 4 9K 4 pf_table 4 8K 90 rpc 2 8K 2 shmfd 1 8K 110 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 29 8K 521 sctp_athm 451 8K 21704 pf_ifnet 21 7K 119 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 704 ufs_dirhash 24 5K 24 freework 19 5K 17766 UMA 270 5K 270 session 35 5K 83 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_stri 7 4K 1174 acpisem 28 4K 28 selfd 55 4K 160485 lockf 32 4K 512 inpcbpolicy 109 4K 5454 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 796 terminal 11 3K 11 filedesc_to_leader 44 3K 137 uidinfo 5 3K 49 select 19 3K 234 pf_osfp 21 3K 21 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 dirrem 7 2K 11353 osd 93 2K 4285 sctp_ifa 13 2K 14 Unitno 27 2K 81 CAM XPT 22 2K 543 in_multi 6 2K 14 freeblks 5 2K 11365 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 mount 22 2K 593 sctp_map 66 2K 12040 softdep 1 1K 1 mkdir 8 1K 21162 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 352 NFSD session 1 1K 1 freefile 7 1K 11123 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 indirdep 3 1K 7225 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 956 encap_export_host 12 1K 12 procdesc 5 1K 14 tcp_fsb 4 1K 907 newdirblk 4 1K 10581 diradd 4 1K 11399 pfil 4 1K 4 cdev 2 1K 2 vegas data 26 1K 55 chacha20random 1 1K 1 sctp_iter 1 1K 35 sctp_cpal 1 1K 23 pf_rule 2 1K 122 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip_msource 4 1K 10 vnodes 1 1K 31 CAM SIM 2 1K 2 ktls 1 1K 1 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefrag 1 1K 87 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 20251 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 htcp data 0 0K 52 dctcp data 0 0K 27 chd data 0 0K 28 mqdata 0 0K 0 cdg data 0 0K 36 cubic data 0 0K 28 sctp_mcore 0 0K 0 sctp_socko 0 0K 10179 sctp_mvrf 0 0K 0 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 125 tcp_do 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 10334 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 175 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 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 370 ip6_msource 0 0K 0 ip6_moptions 0 0K 8 in6_mfilter 0 0K 2 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_moptions 0 0K 33 in_mfilter 0 0K 48 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 twsbuf 0 0K 0 statfs 0 0K 10895 namei_tracker 0 0K 52 export_host 0 0K 0 cl_savebuf 0 0K 28 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 404 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 32851 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 12 lio 0 0K 6 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 363 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 26014 ioctlops 0 0K 598 eventfd 0 0K 5 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 320 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1245 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 13 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 13 pwd 0 0K 0 tty console 0 0K 0 aaccam 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 scsi_pass 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 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1292 777303 0 254 39370752 0 tcp_log 416 0 15012 634680 0 254 6244992 0 mbuf 256 8888 3277 4539203 0 254 3114240 0 malloc-16384 16384 183 6 10654 0 1 3096576 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 13512 455 293822 0 63 2011248 0 BUF TRIE 144 195 11565 16787 0 62 1693440 0 malloc-128 128 12643 36 24268 0 126 1622912 0 malloc-384 384 4163 27 4453 0 30 1608960 0 mbuf_cluster 2048 720 0 720 0 254 1474560 0 malloc-4096 4096 326 1 485 0 2 1339392 0 UMA Slabs 0 112 11628 69 11628 0 126 1310064 0 ertt_txseginfo 40 7535 24684 2451581 0 254 1288760 0 vmem btag 56 21665 54 21665 0 254 1216264 0 MAP ENTRY 96 12210 390 689977 0 126 1209600 0 malloc-4096 4096 263 6 11834 0 2 1101824 0 VM OBJECT 264 3858 102 172918 0 30 1045440 0 malloc-2048 2048 419 59 47832 0 8 978944 0 tcp_bbr_map 128 990 5737 745196 0 126 861056 0 FFS inode 1160 691 30 11852 0 8 836360 0 THREAD 1808 356 40 16125 0 8 715968 0 256 Bucket 2048 323 17 27941 0 8 696320 0 sctp_ep 1280 411 129 14408 0 254 691200 0 socket 944 519 177 21422 0 254 657024 0 VMSPACE 2544 234 12 11781 0 4 625824 0 malloc-384 384 749 301 33261 0 30 403200 0 malloc-65536 65536 4 2 834 0 1 393216 0 PROC 1336 262 17 11803 0 8 372744 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 730 89 11893 0 30 366912 0 sctp_asoc 2288 33 122 6020 0 254 354640 0 filedesc0 1072 258 22 11786 0 8 300160 0 malloc-256 256 905 130 32110 0 62 264960 0 malloc-64 64 3962 70 4238 0 254 258048 0 malloc-16 16 14089 411 26265 0 254 232000 0 malloc-32768 32768 0 7 6531 0 1 229376 0 DEVCTL 1024 0 220 153 0 0 225280 0 tcpcb 1080 89 100 4274 0 254 204120 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-128 128 1303 185 48359 0 126 190464 0 malloc-32 32 5728 194 16443 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 691 29 11851 0 62 184320 0 mbuf_packet 256 148 572 53974 0 254 184320 0 128 Bucket 1024 117 34 8672 0 16 154624 0 S VFS Cache 104 1091 352 12765 0 126 150072 0 malloc-256 256 126 459 31019 0 62 149760 0 malloc-1024 1024 35 109 6172 0 16 147456 0 tcp_inpcb 496 89 191 4274 0 254 138880 0 malloc-65536 65536 0 2 117 0 1 131072 0 malloc-65536 65536 0 2 18 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-32768 32768 1 3 13 0 1 131072 0 sctp_raddr 736 59 117 7497 0 254 129536 0 malloc-1024 1024 119 5 396 0 16 126976 0 malloc-256 256 195 300 52395 0 62 126720 0 clpbuf 2624 0 48 538 0 16 125952 0 ksiginfo 112 262 782 2653 0 126 116928 0 malloc-128 128 441 458 16442 0 126 115072 0 Files 80 1056 294 45980 0 126 108000 0 sctp_chunk 152 42 660 3770 0 254 106704 0 malloc-8192 8192 12 1 14 0 1 106496 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-4096 4096 22 2 30 0 2 98304 0 malloc-2048 2048 16 30 845 0 8 94208 0 malloc-64 64 1330 119 32257 0 254 92736 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 1150 236 174087 0 254 88704 0 malloc-256 256 1 329 22226 0 62 84480 0 malloc-4096 4096 15 3 29 0 2 73728 0 64 Bucket 512 89 55 11207 0 30 73728 0 g_bio 408 0 170 127657 0 30 69360 0 tcp_bbr_pcb 832 33 48 2211 0 16 67392 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-8192 8192 2 5 52 0 1 57344 0 TURNSTILE 136 397 23 397 0 62 57120 0 pipe 744 52 23 757 0 16 55800 0 32 Bucket 256 72 138 19597 0 62 53760 0 malloc-4096 4096 12 1 547 0 2 53248 0 malloc-16384 16384 0 3 5 0 1 49152 0 malloc-8192 8192 5 1 106 0 1 49152 0 pcpu-8 8 4911 721 8376 0 254 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 SLEEPQUEUE 88 397 51 397 0 126 39424 0 tcp_rack_pcb 832 4 41 907 0 16 37440 0 NAMEI 1024 0 36 66503 0 16 36864 0 malloc-128 128 20 259 284 0 126 35712 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 3 1 7 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-256 256 84 36 3412 0 62 30720 0 malloc-256 256 90 30 770 0 62 30720 0 malloc-4096 4096 2 5 359 0 2 28672 0 malloc-2048 2048 5 9 115 0 8 28672 0 malloc-64 64 0 441 598 0 254 28224 0 malloc-32 32 468 414 21860 0 254 28224 0 KNOTE 160 28 147 131858 0 62 28000 0 8 Bucket 80 53 297 4948 0 126 28000 0 malloc-128 128 79 138 1535 0 126 27776 0 malloc-128 128 124 93 11041 0 126 27776 0 malloc-384 384 45 25 722 0 30 26880 0 malloc-2048 2048 7 5 14 0 8 24576 0 malloc-1024 1024 16 8 76 0 16 24576 0 PWD 32 182 574 10618 0 254 24192 0 malloc-64 64 129 249 28341 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 itimer 352 0 66 89 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-4096 4096 0 5 10895 0 2 20480 0 malloc-1024 1024 14 6 1638 0 16 20480 0 malloc-512 512 8 32 1296 0 30 20480 0 malloc-512 512 10 30 360 0 30 20480 0 tcp_rack_map 112 12 168 1931 0 126 20160 0 malloc-64 64 255 60 2716 0 254 20160 0 malloc-32 32 58 572 537 0 254 20160 0 16 Bucket 144 79 61 1260 0 62 20160 0 2 Bucket 32 68 562 2924 0 254 20160 0 ripcb 496 6 34 366 0 254 19840 0 Mountpoints 2752 2 5 12 0 4 19264 0 unpcb 256 20 55 1462 0 254 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 105 0 8 16384 0 malloc-2048 2048 3 5 48 0 8 16384 0 sctp_laddr 48 34 302 4077 0 254 16128 0 ertt 72 89 135 4274 0 126 16128 0 malloc-32 32 262 242 11114 0 254 16128 0 vtnet_tx_hdr 24 0 668 1331985 0 254 16032 0 udplite_inpcb 496 8 24 382 0 254 15872 0 udp_inpcb 496 6 26 432 0 254 15872 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-512 512 6 18 50 0 30 12288 0 malloc-512 512 10 14 82 0 30 12288 0 rl_entry 40 220 83 220 0 254 12120 0 sctp_stream_msg_out 112 10 98 1450 0 254 12096 0 malloc-32 32 189 189 5753 0 254 12096 0 malloc-16 16 472 278 32741 0 254 12000 0 malloc-16 16 520 230 10752 0 254 12000 0 kenv 258 15 30 1040 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-256 256 27 18 470 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 113 0 16 8192 0 malloc-512 512 0 16 39 0 30 8192 0 malloc-512 512 3 13 188 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 18 0 254 8096 0 PGRP 88 35 57 96 0 126 8096 0 sctp_asconf_ack 48 0 168 30 0 254 8064 0 hostcache 64 2 124 2 0 254 8064 0 udpcb 32 14 238 814 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 9 117 101 0 254 8064 0 malloc-32 32 42 210 9060 0 254 8064 0 malloc-32 32 23 229 186 0 254 8064 0 4 Bucket 48 7 161 380 0 254 8064 0 malloc-16 16 17 483 472 0 254 8000 0 malloc-16 16 118 382 35822 0 254 8000 0 malloc-16 16 22 478 33 0 254 8000 0 malloc-16 16 11 489 42 0 254 8000 0 malloc-128 128 30 32 479 0 126 7936 0 malloc-128 128 1 61 181 0 126 7936 0 tcp_log_node 120 0 66 13 0 126 7920 0 sctp_readq 152 5 47 546 0 254 7904 0 AIO 208 0 38 45 0 62 7904 0 cryptop 280 0 28 189 0 30 7840 0 AIOCB 552 0 14 53 0 16 7728 0 L VFS Cache 320 0 24 5 0 30 7680 0 malloc-384 384 1 19 492 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 AIOLIO 272 0 28 3 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 93 0 126 6448 0 domainset 40 0 126 69 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 2 0 62 4048 0 tcpreass 48 0 84 2 0 254 4032 0 sackhole 32 0 126 3 0 254 4032 0 syncache 168 0 24 5 0 254 4032 0 ipq 56 0 72 9 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 1 31 1 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 sctp_asconf 40 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 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