panic: ASan: Invalid access, 4-byte write at 0xfffffe00aa137dd8, UMAUseAfterFree(fd) cpuid = 0 time = 2441 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b32790 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b328f0 vpanic() at vpanic+0x254/frame 0xfffffe0053b329d0 panic() at panic+0xb5/frame 0xfffffe0053b32aa0 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053b32b70 kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x199/frame 0xfffffe0053b32b90 sctp_timeout_handler() at sctp_timeout_handler+0x1255/frame 0xfffffe0053b32cd0 softclock_call_cc() at softclock_call_cc+0x3c9/frame 0xfffffe0053b32e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053b32ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b32f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b32f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6b: movq $0,0x275bd0a(%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 0xffffffff8172ad86 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe0053b328d0 rbp 0xfffffe0053b328f0 rsi 0 rdi 0xffffffff8172ade8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe0053ea93a0 r14 0xffffffff82b5a9c0 .str.26 r15 0xffffffff82b5a9c0 .str.26 rip 0xffffffff8171a90b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275bd0a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053de2000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e19cc0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e19cc0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1ac60 (map 0xffffffff83e1ac60) (map.pmap 0xffffffff83e1ad20) (pmap 0xffffffff83e1ad88) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 17348 784 784 0 R (threaded) syz-executor.2 120485 RunQ syz-executor.2 122249 S uwait 0xfffffe00a9edec00 syz-executor.2 17347 777 777 0 R (threaded) syz-executor.0 121989 RunQ syz-executor.0 122244 S connec 0xfffffe0058c6b49a syz-executor.0 122247 S uwait 0xfffffe00a6708b80 syz-executor.0 17344 796 796 0 R (threaded) syz-executor.3 116400 RunQ syz-executor.3 122242 S connec 0xfffffe0058c6c49a syz-executor.3 122246 S uwait 0xfffffe00a771a280 syz-executor.3 16751 1 777 0 S uwait 0xfffffe00a6708f00 syz-executor.0 16610 1 777 0 S uwait 0xfffffe00a771ac80 syz-executor.0 16608 1 784 0 S uwait 0xfffffe00a771b680 syz-executor.2 16603 1 777 0 S uwait 0xfffffe00a771b500 syz-executor.0 16600 1 784 0 S uwait 0xfffffe00a9edfc80 syz-executor.2 16596 1 777 0 S uwait 0xfffffe00a771b100 syz-executor.0 16590 1 784 0 S uwait 0xfffffe00a6705000 syz-executor.2 16588 1 784 0 S uwait 0xfffffe00a9edf700 syz-executor.2 16128 1 784 0 S uwait 0xfffffe00a771b780 syz-executor.2 16123 1 777 0 S uwait 0xfffffe00a679d980 syz-executor.0 16120 1 784 0 S uwait 0xfffffe00a6708e00 syz-executor.2 16113 1 777 0 S uwait 0xfffffe00a9edf600 syz-executor.0 16109 1 784 0 S uwait 0xfffffe00a679ca80 syz-executor.2 16104 1 777 0 S uwait 0xfffffe00a771a780 syz-executor.0 16099 1 784 0 S uwait 0xfffffe00a771a880 syz-executor.2 15956 1 784 0 S uwait 0xfffffe00a679d600 syz-executor.2 15954 1 784 0 S uwait 0xfffffe00a9edf900 syz-executor.2 15952 1 784 0 S uwait 0xfffffe00a679fd80 syz-executor.2 15945 1 784 0 S uwait 0xfffffe00a771b200 syz-executor.2 15941 1 784 0 S uwait 0xfffffe00a679e400 syz-executor.2 15930 1 784 0 S uwait 0xfffffe00a6707100 syz-executor.2 15919 1 784 0 S uwait 0xfffffe00a771b000 syz-executor.2 15910 1 784 0 S uwait 0xfffffe00a771c200 syz-executor.2 15280 1 796 0 SV uwait 0xfffffe00a679c580 syz-executor.3 15267 1 796 0 SV uwait 0xfffffe00a771bd80 syz-executor.3 15257 1 796 0 SV uwait 0xfffffe0058d95c80 syz-executor.3 15248 1 796 0 SV uwait 0xfffffe00a771d000 syz-executor.3 15216 1 796 0 R syz-executor.3 15197 1 778 0 S uwait 0xfffffe00a771d880 syz-executor.1 15108 0 0 0 DL - 0xffffffff83e1ba80 [accounting] 14967 1 777 0 S uwait 0xfffffe00a771c000 syz-executor.0 14957 1 777 0 S uwait 0xfffffe00a679c000 syz-executor.0 14953 1 777 0 S uwait 0xfffffe00a771b300 syz-executor.0 14946 1 777 0 S uwait 0xfffffe00a771ca80 syz-executor.0 12684 1 777 0 S uwait 0xfffffe0058d95e80 syz-executor.0 12373 1 778 0 S uwait 0xfffffe00a771b980 syz-executor.1 12364 1 778 0 S uwait 0xfffffe00a771bb80 syz-executor.1 12357 1 778 0 S uwait 0xfffffe0058d95980 syz-executor.1 12352 1 778 0 S uwait 0xfffffe00a771bc80 syz-executor.1 12247 1 796 0 SV uwait 0xfffffe00a771d400 syz-executor.3 12242 1 796 0 SV uwait 0xfffffe00a9edfa80 syz-executor.3 12233 1 796 0 SV uwait 0xfffffe00a679c780 syz-executor.3 12221 1 796 0 SV uwait 0xfffffe00a679cb80 syz-executor.3 11989 1 784 0 S uwait 0xfffffe00a679c880 syz-executor.2 11960 1 796 0 S uwait 0xfffffe00a771c280 syz-executor.3 11776 1 796 0 S uwait 0xfffffe00a771b880 syz-executor.3 11773 1 796 0 S uwait 0xfffffe00a6706180 syz-executor.3 11765 1 796 0 S uwait 0xfffffe00a679c980 syz-executor.3 11764 1 796 0 S uwait 0xfffffe00a6706880 syz-executor.3 11753 1 796 0 S uwait 0xfffffe00a771d580 syz-executor.3 11752 1 796 0 S uwait 0xfffffe00a679c480 syz-executor.3 11741 1 796 0 S uwait 0xfffffe00a6705700 syz-executor.3 11740 1 796 0 S uwait 0xfffffe00a679f680 syz-executor.3 10905 1 778 0 SV uwait 0xfffffe00a679fe80 syz-executor.1 10895 1 778 0 SV uwait 0xfffffe00a771d200 syz-executor.1 10887 1 778 0 SV uwait 0xfffffe00a6705500 syz-executor.1 10872 1 778 0 SV uwait 0xfffffe00a679d280 syz-executor.1 10710 1 796 0 SV uwait 0xfffffe00a6708400 syz-executor.3 10709 1 778 0 SV uwait 0xfffffe00a679d580 syz-executor.1 10708 1 796 0 S uwait 0xfffffe00a6706e80 syz-executor.3 10707 1 778 0 S uwait 0xfffffe00a679d480 syz-executor.1 10698 1 796 0 SV uwait 0xfffffe00a771d300 syz-executor.3 10697 1 778 0 SV uwait 0xfffffe00a679cd80 syz-executor.1 10695 1 796 0 S uwait 0xfffffe00a679d180 syz-executor.3 10694 1 778 0 S uwait 0xfffffe00a771c680 syz-executor.1 10690 1 778 0 SV uwait 0xfffffe00a6705c00 syz-executor.1 10688 1 778 0 S uwait 0xfffffe00a771cc80 syz-executor.1 10685 1 796 0 SV uwait 0xfffffe00a771ce80 syz-executor.3 10682 1 796 0 S uwait 0xfffffe00a771d100 syz-executor.3 10670 1 796 0 SV uwait 0xfffffe00a679d080 syz-executor.3 10669 1 796 0 S uwait 0xfffffe00a771c980 syz-executor.3 10565 1 784 0 S uwait 0xfffffe00a679fa80 syz-executor.2 9892 1 784 0 S uwait 0xfffffe00a679d380 syz-executor.2 9478 1 796 0 S uwait 0xfffffe005787af00 syz-executor.3 9476 1 796 0 S uwait 0xfffffe00a771c800 syz-executor.3 9468 1 796 0 S uwait 0xfffffe00a771cd80 syz-executor.3 9464 1 796 0 S uwait 0xfffffe0058d93a00 syz-executor.3 9398 1 796 0 S uwait 0xfffffe00a6706980 syz-executor.3 9251 1 784 0 S uwait 0xfffffe00a679cf00 syz-executor.2 9205 0 0 0 DL mdwait 0xfffffe00a8a61000 [md15] 9203 0 0 0 DL mdwait 0xfffffe00a7f75000 [md14] 9200 0 0 0 DL mdwait 0xfffffe00a7f76000 [md13] 9195 0 0 0 DL mdwait 0xfffffe009e9a9000 [md0] 8529 1 796 0 S uwait 0xfffffe00a6707580 syz-executor.3 8350 1 784 0 S uwait 0xfffffe00a6706b80 syz-executor.2 8347 1 777 0 S uwait 0xfffffe00a679fb80 syz-executor.0 8345 1 784 0 S uwait 0xfffffe00a771da80 syz-executor.2 8342 1 777 0 S uwait 0xfffffe00a6706d80 syz-executor.0 8341 1 784 0 S uwait 0xfffffe00a6706a80 syz-executor.2 8336 1 777 0 S uwait 0xfffffe00a771d780 syz-executor.0 8331 1 777 0 S uwait 0xfffffe00a771d680 syz-executor.0 7593 1 784 60928 R CPU 1 syz-executor.2 7586 1 784 60928 R syz-executor.2 7582 1 784 60928 R syz-executor.2 7576 1 784 60928 R syz-executor.2 7358 1 777 0 S uwait 0xfffffe00a6705600 syz-executor.0 6806 1 784 0 S uwait 0xfffffe00a679e700 syz-executor.2 6800 1 784 0 S uwait 0xfffffe00a6708800 syz-executor.2 6794 1 784 0 S uwait 0xfffffe00a6705400 syz-executor.2 6790 1 784 0 S uwait 0xfffffe00a6705300 syz-executor.2 6228 1 778 0 S uwait 0xfffffe00a679da80 syz-executor.1 6227 1 777 0 S uwait 0xfffffe00a6705a00 syz-executor.0 6224 1 796 0 S uwait 0xfffffe00a6708900 syz-executor.3 6221 1 778 0 S uwait 0xfffffe0058d92680 syz-executor.1 6220 1 777 0 S uwait 0xfffffe00a6707380 syz-executor.0 6217 1 796 0 S uwait 0xfffffe00a679e000 syz-executor.3 6214 1 778 0 S uwait 0xfffffe00a6706080 syz-executor.1 6213 1 777 0 S uwait 0xfffffe00a6705b00 syz-executor.0 6210 1 796 0 S uwait 0xfffffe00a6708500 syz-executor.3 6201 1 796 0 S uwait 0xfffffe00a6705900 syz-executor.3 4969 1 4968 0 S uwait 0xfffffe0057877100 syz-executor.1 4967 1 4966 0 S uwait 0xfffffe00a679e800 syz-executor.1 4965 1 4964 0 S uwait 0xfffffe00a6708700 syz-executor.1 4963 1 4962 0 S uwait 0xfffffe00a679dd80 syz-executor.1 4763 1 778 0 S uwait 0xfffffe0058d95200 syz-executor.1 4755 1 778 0 S uwait 0xfffffe0058d92980 syz-executor.1 4752 1 784 0 S uwait 0xfffffe00a6707a80 syz-executor.2 4748 1 778 0 S uwait 0xfffffe00a679ed00 syz-executor.1 4746 1 796 0 S uwait 0xfffffe00a679e100 syz-executor.3 4745 1 784 0 S uwait 0xfffffe00a6708300 syz-executor.2 4742 1 796 0 S uwait 0xfffffe0058d92380 syz-executor.3 4735 1 784 0 S uwait 0xfffffe0058d92080 syz-executor.2 4734 1 796 0 S uwait 0xfffffe00a6706780 syz-executor.3 4726 1 796 0 S uwait 0xfffffe00a6707780 syz-executor.3 4592 1 4588 0 SV uwait 0xfffffe00a679e200 syz-executor.2 4591 1 4586 0 SV uwait 0xfffffe00a6706680 syz-executor.0 4584 1 4579 0 SV uwait 0xfffffe00a6706c80 syz-executor.2 4581 1 4577 0 SV uwait 0xfffffe0058d92280 syz-executor.0 4574 1 4571 0 SV uwait 0xfffffe00a6705f00 syz-executor.0 4572 1 4569 0 SV uwait 0xfffffe00a6708100 syz-executor.2 4559 1 4556 0 SV uwait 0xfffffe00a6706280 syz-executor.2 4403 1 778 0 S uwait 0xfffffe00a679e300 syz-executor.1 4395 1 778 0 S uwait 0xfffffe00a6707680 syz-executor.1 4386 1 778 0 S uwait 0xfffffe00a6706380 syz-executor.1 4373 1 778 0 S uwait 0xfffffe0057878b80 syz-executor.1 4241 1 4241 65 Ss select 0xfffffe00a6705840 dhclient 4090 1 784 0 S umtxn 0xfffffe00a6707280 syz-executor.2 4087 1 784 0 S uwait 0xfffffe005730e880 syz-executor.2 4085 1 784 0 S uwait 0xfffffe00a6708200 syz-executor.2 4079 1 784 0 S uwait 0xfffffe00a6706480 syz-executor.2 3965 1 778 0 S uwait 0xfffffe0057877900 syz-executor.1 3964 1 778 0 S uwait 0xfffffe00a6707980 syz-executor.1 3902 1 796 0 S uwait 0xfffffe00a6707c80 syz-executor.3 3538 1 784 0 S uwait 0xfffffe00a6707880 syz-executor.2 3344 1 3344 0 Ss select 0xfffffe00a6707040 dhclient 3341 1 3341 0 Ss select 0xfffffe00a6707c40 dhclient 3322 1 3322 65 Ss select 0xfffffe00a67071c0 dhclient 3070 1 778 0 S uwait 0xfffffe00a679de80 syz-executor.1 3065 1 778 0 S uwait 0xfffffe00a679db80 syz-executor.1 3060 1 796 0 S uwait 0xfffffe0057877300 syz-executor.3 3057 1 778 0 S uwait 0xfffffe005730eb00 syz-executor.1 3055 1 777 0 S uwait 0xfffffe0058d93d00 syz-executor.0 3053 1 778 0 S uwait 0xfffffe005730ea80 syz-executor.1 3051 1 778 0 S uwait 0xfffffe00a679e900 syz-executor.1 3050 1 777 0 S uwait 0xfffffe00a679ea00 syz-executor.0 3046 1 796 0 S uwait 0xfffffe0053ee2700 syz-executor.3 3045 1 777 0 S uwait 0xfffffe00a679d880 syz-executor.0 3043 1 796 0 S uwait 0xfffffe005787a800 syz-executor.3 3041 1 778 0 S uwait 0xfffffe00a679dc80 syz-executor.1 3035 1 778 0 S uwait 0xfffffe00a679f880 syz-executor.1 2755 1 784 0 S uwait 0xfffffe0058d92780 syz-executor.2 2559 1 777 0 SV uwait 0xfffffe00a679e600 syz-executor.0 2554 1 784 0 S uwait 0xfffffe0058d93900 syz-executor.2 2548 1 777 0 SV uwait 0xfffffe0057877600 syz-executor.0 2543 1 2543 0 Ss select 0xfffffe00a6707d40 dhclient 2540 1 2540 0 Ss select 0xfffffe00a679d6c0 dhclient 2529 1 784 0 SV uwait 0xfffffe00a679e500 syz-executor.2 2518 1 2518 65 Ss select 0xfffffe00a679d7c0 dhclient 2509 1 777 0 SV uwait 0xfffffe0058d93400 syz-executor.0 2506 1 784 0 SV uwait 0xfffffe0058d92580 syz-executor.2 2500 1 784 0 SV uwait 0xfffffe00a679f480 syz-executor.2 2492 1 784 0 SV uwait 0xfffffe005730d400 syz-executor.2 1932 0 0 0 DL mdwait 0xfffffe00a6703000 [md12] 1930 0 0 0 DL mdwait 0xfffffe00a6704000 [md11] 1928 0 0 0 DL mdwait 0xfffffe00a66e9000 [md10] 1924 0 0 0 DL mdwait 0xfffffe00a66ea000 [md9] 1921 0 0 0 DL mdwait 0xfffffe00a66de000 [md8] 1918 0 0 0 DL mdwait 0xfffffe00a66df000 [md7] 1916 0 0 0 DL mdwait 0xfffffe00a66d7000 [md6] 1914 0 0 0 DL mdwait 0xfffffe00a66d8000 [md5] 1909 0 0 0 DL mdwait 0xfffffe00a66d3000 [md4] 1906 0 0 0 DL mdwait 0xfffffe00a66d4000 [md3] 1904 0 0 0 DL mdwait 0xfffffe00a66cf000 [md2] 1902 0 0 0 DL mdwait 0xfffffe00a66d0000 [md1] 1825 1 796 0 S uwait 0xfffffe0058d93300 syz-executor.3 1817 1 796 0 S uwait 0xfffffe0058d93800 syz-executor.3 1811 1 778 0 S uwait 0xfffffe005730b400 syz-executor.1 1805 1 796 0 S uwait 0xfffffe0057879a00 syz-executor.3 1800 1 1800 0 Ss select 0xfffffe005787adc0 dhclient 1799 1 778 0 S uwait 0xfffffe0057877c00 syz-executor.1 1792 1 1792 0 Ss select 0xfffffe005787ae40 dhclient 1773 1 1773 65 Ss select 0xfffffe005787aec0 dhclient 1766 1 778 0 S uwait 0xfffffe0057877a00 syz-executor.1 1757 1 778 0 S uwait 0xfffffe0057878c80 syz-executor.1 1515 0 0 0 DL - 0xffffffff83f639c0 [soaiod4] 1514 0 0 0 DL - 0xffffffff83f639c0 [soaiod3] 1513 0 0 0 DL - 0xffffffff83f639c0 [soaiod2] 1512 0 0 0 DL - 0xffffffff83f639c0 [soaiod1] 1511 0 0 0 DL aiordy 0xfffffe009f066a90 [aiod4] 1510 0 0 0 DL aiordy 0xfffffe009efe9000 [aiod3] 1509 0 0 0 DL aiordy 0xfffffe0056f99a90 [aiod2] 1508 0 0 0 DL aiordy 0xfffffe0056f99548 [aiod1] 1054 1 1054 0 Ss select 0xfffffe0058d931c0 dhclient 1048 1 1048 0 Ss select 0xfffffe0058d92ec0 dhclient 796 774 796 0 Rs syz-executor.3 784 774 784 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100087 S uwait 0xfffffe005730d300 syz-fuzzer 100111 S uwait 0xfffffe0057879600 syz-fuzzer 100112 S uwait 0xfffffe0057879700 syz-fuzzer 100113 S uwait 0xfffffe0057879800 syz-fuzzer 100114 S uwait 0xfffffe0058d95700 syz-fuzzer 100115 S uwait 0xfffffe0057879900 syz-fuzzer 100116 S uwait 0xfffffe0058d95800 syz-fuzzer 100118 S uwait 0xfffffe0057879b00 syz-fuzzer 100381 S kqread 0xfffffe0053c90900 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f990b0 csh 770 688 770 0 Ss select 0xfffffe0058d93f40 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057463cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574624b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579b24b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579b28b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00574628b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057462cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579b2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579b30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579b34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43cc1 cron 688 1 688 0 Ss select 0xfffffe0058d94340 sshd 501 1 501 0 Ss select 0xfffffe005730b640 syslogd 430 1 430 0 Ss select 0xfffffe0058d94540 devd 429 1 429 65 Ss select 0xfffffe0058d94240 dhclient 344 1 344 0 Ss select 0xfffffe0058d943c0 dhclient 341 1 341 0 Ss select 0xfffffe005730b5c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9b548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67b00 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00579488e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100083 D launds 0xffffffff83f8f484 [laundry: dom0] 100084 D umarcl 0xffffffff81e4c460 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845a6550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b88420 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3240 [doneq0] 100045 D - 0xffffffff83aa31c0 [async] 100076 D - 0xffffffff83aa3040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f00c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ed8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ed8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e192c0 [g_event] 100036 D - 0xffffffff83e192e0 [g_up] 100037 D - 0xffffffff83e19300 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 RunQ [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de3000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19cc0 [swapper] 100005 D - 0xfffffe0053e94100 [if_config_tqg_0] 100006 D - 0xfffffe0053e94000 [softirq_0] 100007 D - 0xfffffe0053e93e00 [softirq_1] 100008 D - 0xfffffe0053e93d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e93c00 [if_io_tqg_1] 100010 D - 0xfffffe000796d600 [inm_free taskq] 100011 D - 0xfffffe000796d400 [linuxkpi_irq_wq] 100012 D - 0xfffffe000796d200 [in6m_free taskq] 100013 D - 0xfffffe000796d000 [deferred_unmount ta] 100014 D - 0xfffffe000796cd00 [thread taskq] 100016 D - 0xfffffe000796c900 [kqueue_ctx taskq] 100017 D - 0xfffffe000796c700 [pci_hp taskq] 100020 D - 0xfffffe000796c100 [aiod_kick taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053f06300 [firmware taskq] 100038 D - 0xfffffe0053f05d00 [crypto_0] 100039 D - 0xfffffe0053f05d00 [crypto_1] 100055 D - 0xfffffe0053f04e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053f04d00 [vtnet0 txq 0] 100057 D - 0xfffffe0053f04c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0053f04b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005730da00 [virtio_balloon] 100066 D - 0xffffffff82b60840 [deadlkres] 100070 D - 0xfffffe000796e200 [mca taskq] 100071 D - 0xfffffe005787e000 [acpi_task_0] 100072 D - 0xfffffe005787e000 [acpi_task_1] 100073 D - 0xfffffe005787e000 [acpi_task_2] 100075 D - 0xfffffe0053f05600 [CAM taskq] db> show all locks Process 7593 (syz-executor.2) thread 0xfffffe00a7717ac0 (109193) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00a828a670) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_trap.c:118 Process 7586 (syz-executor.2) thread 0xfffffe00a5f3a1e0 (107627) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e63e30) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:2929 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4262 filedesc 304 2429K 32515 sysctloid 35790 2109K 35861 vtbuf 24 1968K 46 kobj 328 1312K 643 pcb 626 1214K 31162 subproc 513 1092K 17620 newblk 7 1026K 60963 vfscache 3 1025K 3 inodedep 22 520K 19837 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 md_sectors 120 480K 120 intr 4 472K 4 vmem 3 276K 6 filemon 32 256K 332 acpica 1674 184K 57552 sctp_atcl 451 170K 22859 vnet_data 1 168K 1 sctp_stro 148 148K 6550 tidhash 3 141K 3 linker 358 134K 527 pagedep 9 130K 16549 tfo_ccache 1 128K 1 DEVFS1 125 125K 143 sem 4 106K 4 kdtrace 587 101K 39600 umtx 748 94K 748 BPF 50 90K 76 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 md_disk 136 68K 141 module 514 65K 514 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 144 36K 155 shm 2 34K 98 temp 35 33K 26979 hostcache 1 32K 1 msg 4 30K 4 GEOM 173 27K 1209 gtaskqueue 18 26K 18 sctp_atky 606 24K 30678 kbdmux 6 22K 6 ifaddr 71 21K 77 DEVFS_RULE 56 20K 56 lltable 57 19K 944 kqueue 250 18K 17462 ufs_mount 4 17K 5 proc 3 17K 3 devstat 8 17K 8 tty 16 16K 16 routetbl 136 16K 2852 ithread 97 16K 97 pwddesc 247 16K 17500 bus-sc 34 15K 1681 sctp_timw 56 14K 56 ksem 35 14K 383 KTRACE 101 13K 67475 ether_multi 157 13K 196 ifnet 7 13K 7 eventhandler 136 12K 136 kenv 95 12K 95 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 75 cred 36 9K 449 bmsafemap 2 9K 19739 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 29 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 pf_ifnet 22 8K 612 sctp_athm 451 8K 23792 DEVFSP 112 7K 2060 taskqueue 63 7K 63 sglist 5 7K 5 proc-args 258 7K 18751 CAM DEV 3 6K 510 plimit 24 6K 558 session 46 6K 136 tcp_fsb 75 6K 2874 ufs_dirhash 24 5K 24 sctp_map 296 5K 12996 pf_osfp 45 5K 45 UMA 276 5K 276 CC Mem 67 5K 7381 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 33 4K 702 acpisem 28 4K 28 selfd 55 4K 255504 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 inpcbpolicy 84 3K 8239 dirrem 10 3K 18533 select 19 3K 254 uidinfo 4 3K 58 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_aadr 30 2K 158 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 31 2K 1083 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 11 osd 71 2K 7190 freefile 10 2K 18261 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 10 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 32464 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1148 NFSD session 1 1K 1 CAM periph 4 1K 271 filedesc_to_leader 14 1K 41 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 864 pci_link 10 1K 10 cryptodev 10 1K 3542 diradd 5 1K 18576 crypto 4 1K 1244 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 1874 newdirblk 4 1K 16232 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 vnodes 5 1K 38 sigio 5 1K 6 ip6opt 2 1K 203 freework 2 1K 34973 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 freeblks 1 1K 18703 indirdep 1 1K 24167 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 10 tcpfunc 3 1K 3 loginclass 3 1K 8 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 25304 pf_rule 1 1K 394 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 filecaps 5 1K 129 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 10758 sctp_iter 0 0K 36 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 23 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 606 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 21241 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 571 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 372 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 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 12 in6_mfilter 0 0K 26 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_msource 0 0K 2 ip_moptions 0 0K 12 in_mfilter 0 0K 7 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 10 VN POLL 0 0K 24 agp 0 0K 0 statfs 0 0K 16509 namei_tracker 0 0K 21 export_host 0 0K 0 cl_savebuf 0 0K 78 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 838 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 24 lio 0 0K 57 acl 0 0K 0 mbuf_tag 0 0K 357 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 94742 ioctlops 0 0K 2571 eventfd 0 0K 55 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 568 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 1102 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 30 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 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 174 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8417 981 1189045 0 254 38494208 0 tcp_log 416 2152 37988 1831438 0 254 16698240 0 mbuf 256 9740 8053 9017770 0 254 4555008 0 malloc-16384 16384 155 6 16435 0 1 2637824 0 RADIX NODE 144 16675 456 365463 0 63 2466864 0 malloc-4096 4096 576 6 18177 0 2 2383872 0 pbuf 2624 0 893 0 0 2 2343232 0 vmem btag 56 33383 136 33383 0 254 1877064 0 sctp_asoc 2256 148 617 6380 0 254 1725840 0 BUF TRIE 144 326 11462 43439 0 62 1697472 0 malloc-384 384 4117 53 4117 0 30 1601280 0 VM OBJECT 264 5944 86 384075 0 30 1591920 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11818 303 47441 0 126 1551488 0 ertt_txseginfo 40 13418 22235 3372712 0 254 1426120 0 UMA Slabs 0 112 11734 32 11734 0 126 1317792 0 tcp_bbr_map 128 6957 2374 857224 0 126 1194368 0 256 Bucket 2048 490 34 27007 0 8 1073152 0 MAP ENTRY 96 10710 378 986252 0 126 1064448 0 sctp_ep 1208 302 468 15447 0 254 930160 0 FFS inode 1160 717 32 19026 0 8 868840 0 socket 960 262 502 25376 0 254 733440 0 THREAD 1808 338 36 22249 0 8 676192 0 malloc-2048 2048 302 26 15497 0 8 671744 0 malloc-4096 4096 134 6 16656 0 2 573440 0 sctp_raddr 736 148 622 7231 0 254 566720 0 tcpcb 1104 67 444 7179 0 254 564144 0 VMSPACE 2552 206 10 17271 0 4 551232 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 758 88 19069 0 30 379008 0 PROC 1352 247 17 17349 0 8 356928 0 malloc-8192 8192 36 5 337 0 1 335872 0 malloc-64 64 4627 476 39451 0 254 326592 0 FPU_save_area 832 340 47 27552 0 16 321984 0 sctp_chunk 152 322 1732 86894 0 254 312208 0 filedesc0 1072 247 19 17500 0 8 285152 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 1 7 22823 0 1 262144 0 malloc-16 16 15059 441 40915 0 254 248000 0 malloc-1024 1024 156 84 6941 0 16 245760 0 malloc-128 128 1569 198 3207 0 126 226176 0 malloc-128 128 1298 469 68716 0 126 226176 0 DEVCTL 1024 0 220 191 0 0 225280 0 FFS2 dinode 256 717 93 19026 0 62 207360 0 malloc-32 32 5656 518 14572 0 254 197568 0 malloc-65536 65536 0 3 40 0 1 196608 0 malloc-384 384 92 418 22030 0 30 195840 0 malloc-384 384 451 59 23027 0 30 195840 0 mbuf_packet 256 98 664 78758 0 254 195072 0 malloc-256 256 114 636 80012 0 62 192000 0 UMA Zones 768 248 1 248 0 16 191232 0 128 Bucket 1024 105 74 9472 0 16 183296 0 vnpbuf 2624 0 64 7 0 64 167936 0 S VFS Cache 104 1085 436 20078 0 126 158184 0 malloc-1024 1024 130 14 148 0 16 147456 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 824 0 1 131072 0 malloc-65536 65536 0 2 242 0 1 131072 0 malloc-32768 32768 0 4 149 0 1 131072 0 unpcb 256 20 490 1629 0 254 130560 0 malloc-256 256 383 127 25279 0 62 130560 0 malloc-256 256 382 128 16481 0 62 130560 0 malloc-384 384 285 45 381 0 30 126720 0 clpbuf 2624 0 48 791 0 16 125952 0 malloc-4096 4096 25 5 31 0 2 122880 0 ksiginfo 112 252 792 5986 0 126 116928 0 malloc-256 256 183 252 568 0 62 111360 0 malloc-256 256 50 385 58224 0 62 111360 0 malloc-4096 4096 23 3 567 0 2 106496 0 UMA Kegs 384 234 9 234 0 30 93312 0 syncache 168 0 528 20 0 254 88704 0 64 Bucket 512 101 67 35751 0 30 86016 0 malloc-64 64 519 804 109019 0 254 84672 0 malloc-128 128 299 352 1522 0 126 83328 0 malloc-256 256 35 280 36365 0 62 80640 0 sctp_readq 152 0 520 880 0 254 79040 0 malloc-8192 8192 5 4 281 0 1 73728 0 g_bio 408 0 180 360856 0 30 73440 0 Files 80 589 311 58971 0 126 72000 0 pcpu-8 8 4945 3759 19935 0 254 69632 0 malloc-64 64 481 590 302957 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 8 0 1 65536 0 malloc-16384 16384 0 4 10 0 1 65536 0 malloc-2048 2048 7 25 1493 0 8 65536 0 malloc-256 256 114 141 17615 0 62 65280 0 malloc-256 256 60 195 21533 0 62 65280 0 32 Bucket 256 106 149 17123 0 62 65280 0 tcp_inpcb 424 67 86 7179 0 30 64872 0 tcp_rack_pcb 896 32 40 2831 0 16 64512 0 sctp_stream_msg_out 112 57 483 1867 0 254 60480 0 TURNSTILE 136 375 66 375 0 62 59976 0 pipe 744 42 38 894 0 16 59520 0 md15 4 14549 187 14549 0 254 58944 0 md14 4 14549 187 14549 0 254 58944 0 md13 4 14549 187 14549 0 254 58944 0 md0 4 14549 187 14549 0 254 58944 0 malloc-8192 8192 4 3 16 0 1 57344 0 udplite_inpcb 424 4 122 307 0 30 53424 0 udp_inpcb 424 7 119 400 0 30 53424 0 malloc-64 64 192 627 11174 0 254 52416 0 malloc-128 128 92 311 16827 0 126 51584 0 malloc-128 128 10 393 1219 0 126 51584 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 95003 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 5 1 7 0 1 49152 0 malloc-2048 2048 10 14 629 0 8 49152 0 malloc-2048 2048 1 23 607 0 8 49152 0 tcp_rack_map 120 62 334 9289 0 126 47520 0 SLEEPQUEUE 88 375 137 375 0 126 45056 0 tcp_bbr_pcb 832 5 49 3049 0 16 44928 0 malloc-4096 4096 4 6 7854 0 2 40960 0 sctp_laddr 48 64 776 6781 0 254 40320 0 Mountpoints 2752 2 12 10 0 4 38528 0 ripcb 424 6 84 353 0 30 38160 0 da_ccb 544 0 70 90432 0 16 38080 0 hostcache 64 6 561 6 0 254 36288 0 tcp_inpcb ports 32 24 1110 4836 0 254 36288 0 PWD 32 176 958 16203 0 254 36288 0 malloc-64 64 30 537 661 0 254 36288 0 malloc-64 64 192 375 2145 0 254 36288 0 malloc-64 64 136 431 273 0 254 36288 0 malloc-64 64 487 80 709 0 254 36288 0 malloc-32 32 482 652 22995 0 254 36288 0 16 Bucket 144 81 171 4213 0 62 36288 0 malloc-128 128 85 194 529 0 126 35712 0 malloc-128 128 37 242 365 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 398 0 30 34560 0 malloc-16384 16384 0 2 8 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 2 2 6 0 1 32768 0 malloc-4096 4096 4 4 111 0 2 32768 0 malloc-2048 2048 1 15 1920 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 128 0 8 32768 0 malloc-2048 2048 5 11 1212 0 8 32768 0 malloc-1024 1024 0 32 12 0 16 32768 0 malloc-1024 1024 10 22 1787 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 7 25 320 0 16 32768 0 malloc-1024 1024 9 23 2182 0 16 32768 0 malloc-512 512 9 55 103 0 30 32768 0 malloc-512 512 2 62 388 0 30 32768 0 malloc-512 512 2 62 1149 0 30 32768 0 malloc-512 512 16 48 34 0 30 32768 0 malloc-512 512 0 64 3046 0 30 32768 0 malloc-512 512 1 63 1891 0 30 32768 0 pcpu-64 64 493 19 493 0 254 32768 0 KNOTE 160 28 172 175486 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 7 0 126 31680 0 cpuset 104 9 270 2630 0 126 29016 0 sctp_asconf_ack 48 0 588 17 0 254 28224 0 malloc-32 32 285 597 16599 0 254 28224 0 malloc-32 32 294 588 16461 0 254 28224 0 4 Bucket 48 7 581 483 0 254 28224 0 2 Bucket 32 75 807 6725 0 254 28224 0 AIO 208 1 132 152 0 62 27664 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 46 230 143 0 126 24288 0 rl_entry 40 229 377 243 0 254 24240 0 malloc-16 16 663 837 13736 0 254 24000 0 8 Bucket 80 55 245 4977 0 126 24000 0 itimer 352 0 66 13 0 30 23232 0 malloc-384 384 2 58 2708 0 30 23040 0 domainset 40 0 567 2109 0 254 22680 0 tfo_ccache_entries 80 4 252 4 0 126 20480 0 udpcb 32 11 619 707 0 254 20160 0 udplite_inpcb ports 32 0 630 18 0 254 20160 0 udp_inpcb ports 32 3 627 83 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 67 213 7179 0 126 20160 0 malloc-32 32 53 577 175 0 254 20160 0 malloc-32 32 0 630 23 0 254 20160 0 malloc-32 32 135 495 1640 0 254 20160 0 malloc-32 32 40 590 759 0 254 20160 0 malloc-16 16 462 788 24567 0 254 20000 0 cryptop 280 0 70 299 0 30 19600 0 L VFS Cache 320 0 60 10 0 30 19200 0 AIOLIO 272 0 70 56 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 16 0 2 16384 0 malloc-1024 1024 8 8 9 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 tcpreass 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 1462341 0 254 16032 0 kenv 258 15 45 1053 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 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 86 664 7620 0 254 12000 0 malloc-16 16 18 732 37 0 254 12000 0 malloc-16 16 185 565 3243 0 254 12000 0 malloc-16 16 33 717 55418 0 254 12000 0 AIOCB 552 0 21 538 0 16 11592 0 malloc-384 384 27 3 27 0 30 11520 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 17 5 17 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 pcpu-4 4 1 511 99 0 254 2048 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 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 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 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