panic: ASan: Invalid access, 8-byte read at 0xfffffe00a79161d8, UMAUseAfterFree(fd) cpuid = 1 time = 2000000078 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aad15b50 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aad15cb0 vpanic() at vpanic+0x2c5/frame 0xfffffe00aad15d90 panic() at panic+0xb5/frame 0xfffffe00aad15e50 __asan_load8_noabort() at __asan_load8_noabort+0x376/frame 0xfffffe00aad15f10 sctp_lower_sosend() at sctp_lower_sosend+0x682/frame 0xfffffe00aad16400 sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe00aad166a0 sosend() at sosend+0xfc/frame 0xfffffe00aad16710 kern_sendit() at kern_sendit+0x58d/frame 0xfffffe00aad16880 sendit() at sendit+0x2b0/frame 0xfffffe00aad168d0 sys_sendto() at sys_sendto+0x182/frame 0xfffffe00aad169f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe00aad16bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 12721 tid 115701 ] Stopped at kdb_enter+0x6b: movq $0,0x28e201a(%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 0x4ec67a809322e882 rdx 0x40001 rbx 0 rsp 0xfffffe00aad15c90 rbp 0xfffffe00aad15cb0 rsi 0 rdi 0xfffffe009e2faa68 r8 0x3 r9 0xfffffe00aad157c8 r10 0 r11 0 r12 0xfffffe00a8fbc560 r13 0xfffffe00aad15d01 r14 0xffffffff82c7a900 .str.18 r15 0xffffffff82c7a900 .str.18 rip 0xffffffff817ac09b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28e201a(%rip) db> show proc Process 12721 (syz-executor.0) at 0xfffffe00a8f13538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe009e559a70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a8ff99f0 (map 0xfffffe00a8ff99f0) (map.pmap 0xfffffe00a8ff9ab0) (pmap 0xfffffe00a8ff9b10) threads: 2 115512 RunQ syz-executor.0 115701 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 12721 786 786 0 R (threaded) syz-executor.0 115512 RunQ syz-executor.0 115701 Run CPU 1 syz-executor.0 12720 810 810 0 R (threaded) syz-executor.2 112826 RunQ syz-executor.2 115700 S connec 0xfffffe00a8fa1c1a syz-executor.2 115703 RunQ syz-executor.2 12719 825 825 0 R (threaded) syz-executor.3 115628 RunQ syz-executor.3 115699 D ufs 0xfffffe00aa5baaf0 syz-executor.3 115702 D biowr 0xfffffe0007a6e9b0 syz-executor.3 12718 787 787 0 R (threaded) syz-executor.1 115668 RunQ syz-executor.1 115698 D biowr 0xfffffe000794c8c8 syz-executor.1 115704 RunQ syz-executor.1 12705 1 787 0 S uwait 0xfffffe00a8e75600 syz-executor.1 12700 1 787 0 S uwait 0xfffffe00a79acd80 syz-executor.1 12698 1 787 0 S uwait 0xfffffe00a79acc80 syz-executor.1 12695 1 787 0 S uwait 0xfffffe00a8a70d00 syz-executor.1 12693 1 787 0 S uwait 0xfffffe0057015480 syz-executor.1 12646 12636 12646 0 Ss select 0xfffffe00a79b84c0 dhclient 12641 1 12641 0 Ss select 0xfffffe009fa330c0 dhclient 12636 12625 436 65 S select 0xfffffe00a79b8940 dhclient 12625 436 436 0 S wait 0xfffffe00a7941538 sh 12616 1 12616 65 Ss select 0xfffffe00a79b85c0 dhclient 11857 1 787 0 S uwait 0xfffffe00a8a70180 syz-executor.1 11855 1 787 0 S uwait 0xfffffe00a798a300 syz-executor.1 11846 1 825 0 S uwait 0xfffffe00a8e75a00 syz-executor.3 11845 1 825 0 S uwait 0xfffffe00a798ad00 syz-executor.3 11844 1 825 0 S uwait 0xfffffe00a798aa00 syz-executor.3 11843 1 825 0 S uwait 0xfffffe00a8e75700 syz-executor.3 11751 1 11751 0 Ss select 0xfffffe00a79b8440 dhclient 11740 1 11740 0 Ss select 0xfffffe00a79b82c0 dhclient 11688 1 11688 65 Ss select 0xfffffe0058aff740 dhclient 11602 1 787 0 S uwait 0xfffffe00a8e75800 syz-executor.1 11601 1 787 0 S uwait 0xfffffe00a8321800 syz-executor.1 11215 1 787 0 S uwait 0xfffffe00a8a70c80 syz-executor.1 11214 1 787 0 S uwait 0xfffffe00a798ab00 syz-executor.1 11028 1 786 0 S uwait 0xfffffe00a798af00 syz-executor.0 11025 1 786 0 S uwait 0xfffffe00a8e75d00 syz-executor.0 10277 1 810 0 S uwait 0xfffffe00a832f080 syz-executor.2 10276 1 810 0 S uwait 0xfffffe00a798a600 syz-executor.2 10181 1 787 0 S uwait 0xfffffe00a8321080 syz-executor.1 10178 1 787 0 S umtxn 0xfffffe00a8e75c00 syz-executor.1 9996 1 786 0 SV uwait 0xfffffe00a8321280 syz-executor.0 9988 1 786 0 SV uwait 0xfffffe00a883b200 syz-executor.0 9977 1 786 0 SV uwait 0xfffffe00a883b100 syz-executor.0 9968 9965 786 0 SV uwait 0xfffffe00a82b2800 syz-executor.0 9965 1 786 0 DV ppwait 0xfffffe00a8e84a20 syz-executor.0 9043 1 810 0 S uwait 0xfffffe00a8321700 syz-executor.2 9034 1 810 0 S uwait 0xfffffe00a82b2700 syz-executor.2 9019 1 810 0 S uwait 0xfffffe00a8a70780 syz-executor.2 9014 1 825 0 S uwait 0xfffffe00a883b000 syz-executor.3 9011 1 825 0 S uwait 0xfffffe00a8321900 syz-executor.3 9006 1 825 0 S uwait 0xfffffe009faba580 syz-executor.3 8997 1 825 0 S uwait 0xfffffe00a8321c00 syz-executor.3 8995 1 825 0 S uwait 0xfffffe00a8a70380 syz-executor.3 8952 0 0 0 DL mdwait 0xfffffe00a7929000 [md5] 8948 0 0 0 DL mdwait 0xfffffe00a7925000 [md4] 8943 0 0 0 DL mdwait 0xfffffe00a88dd000 [md3] 8940 0 0 0 DL mdwait 0xfffffe0058953000 [md2] 8920 1 787 0 S uwait 0xfffffe00a8a70080 syz-executor.1 8919 1 787 0 S umtxn 0xfffffe00a883b300 syz-executor.1 8917 1 825 0 S uwait 0xfffffe00a82b2f00 syz-executor.3 8916 1 825 0 S uwait 0xfffffe00a82b2e00 syz-executor.3 8915 1 825 0 S uwait 0xfffffe00a82b2d00 syz-executor.3 8914 1 825 0 S uwait 0xfffffe00a82b2c00 syz-executor.3 8913 1 787 0 S uwait 0xfffffe00a883b400 syz-executor.1 8912 1 825 0 S uwait 0xfffffe00a82b2b00 syz-executor.3 8911 1 787 0 S uwait 0xfffffe00a832f680 syz-executor.1 8910 1 825 0 S uwait 0xfffffe00a82b2a00 syz-executor.3 8909 1 825 0 S uwait 0xfffffe00a832f380 syz-executor.3 8907 1 787 0 S uwait 0xfffffe00a8a70980 syz-executor.1 8906 1 787 0 S uwait 0xfffffe00a832f180 syz-executor.1 8905 1 825 0 S uwait 0xfffffe00a8a70480 syz-executor.3 8904 1 787 0 S uwait 0xfffffe00a832f480 syz-executor.1 8903 1 825 0 S uwait 0xfffffe009fa41600 syz-executor.3 8901 1 825 0 S uwait 0xfffffe00aa4aba00 syz-executor.3 8900 1 787 0 S uwait 0xfffffe00aa4ab180 syz-executor.1 8899 1 787 0 S uwait 0xfffffe00a7587700 syz-executor.1 8898 1 825 0 S uwait 0xfffffe00a88e8400 syz-executor.3 8897 1 787 0 S uwait 0xfffffe00a832fd80 syz-executor.1 8896 1 825 0 S uwait 0xfffffe00aa4ab780 syz-executor.3 8895 1 787 0 S uwait 0xfffffe00aa4abe80 syz-executor.1 8894 1 825 0 S uwait 0xfffffe00a8a70680 syz-executor.3 8893 1 787 0 S umtxn 0xfffffe00a8a70280 syz-executor.1 8892 1 787 0 S uwait 0xfffffe00a7587100 syz-executor.1 8891 1 825 0 S uwait 0xfffffe00a8a70a80 syz-executor.3 8888 1 787 0 S uwait 0xfffffe00a8a70880 syz-executor.1 8885 1 787 0 S uwait 0xfffffe00aa4aba80 syz-executor.1 8884 1 787 0 S uwait 0xfffffe00aa4abb80 syz-executor.1 8883 1 825 0 S umtxn 0xfffffe00a8a70580 syz-executor.3 8882 1 787 0 S uwait 0xfffffe00a88e8c80 syz-executor.1 8881 1 825 0 S uwait 0xfffffe00a88e8880 syz-executor.3 8880 1 787 0 S uwait 0xfffffe00a88e8d80 syz-executor.1 8879 1 825 0 S uwait 0xfffffe00a88e8980 syz-executor.3 8878 1 787 0 S uwait 0xfffffe00a88e8e80 syz-executor.1 8877 1 825 0 S uwait 0xfffffe00a88e8a80 syz-executor.3 8876 1 787 0 S uwait 0xfffffe00a88e8600 syz-executor.1 8875 1 787 0 S uwait 0xfffffe00a88e8500 syz-executor.1 8872 1 825 0 S uwait 0xfffffe00a88e8b80 syz-executor.3 8870 1 825 0 S uwait 0xfffffe00a883b680 syz-executor.3 8869 1 825 0 S umtxn 0xfffffe00aa4ab080 syz-executor.3 8866 1 825 0 S uwait 0xfffffe00a8a70f00 syz-executor.3 8865 1 825 0 S uwait 0xfffffe00a8a70e00 syz-executor.3 8864 1 825 0 S umtxn 0xfffffe00a7587200 syz-executor.3 8861 1 825 0 S uwait 0xfffffe00a883ba80 syz-executor.3 8859 1 825 0 S uwait 0xfffffe00a883b780 syz-executor.3 8857 1 825 0 S uwait 0xfffffe00a88e8200 syz-executor.3 8855 1 825 0 S uwait 0xfffffe00a883be80 syz-executor.3 8854 1 825 0 S uwait 0xfffffe0057015a80 syz-executor.3 8853 1 825 0 S uwait 0xfffffe00aa4ab380 syz-executor.3 8852 1 825 0 S uwait 0xfffffe00a88e8000 syz-executor.3 8851 1 825 0 S uwait 0xfffffe00a883b980 syz-executor.3 8850 1 825 0 S uwait 0xfffffe00a7587800 syz-executor.3 8849 1 825 0 S uwait 0xfffffe009e4cf300 syz-executor.3 8846 1 825 0 S uwait 0xfffffe00aa4abd80 syz-executor.3 8796 1 810 0 S uwait 0xfffffe009faba780 syz-executor.2 8792 1 810 0 S uwait 0xfffffe00a883bc80 syz-executor.2 8790 1 810 0 S uwait 0xfffffe009e4cf600 syz-executor.2 8785 1 825 0 S uwait 0xfffffe00aa4ab680 syz-executor.3 8783 1 810 0 S uwait 0xfffffe005893f280 syz-executor.2 8782 1 825 0 S uwait 0xfffffe00a883bb80 syz-executor.3 8779 1 810 0 S uwait 0xfffffe00a7587b00 syz-executor.2 8778 1 825 0 S uwait 0xfffffe00a88e8100 syz-executor.3 8776 1 825 0 S uwait 0xfffffe009e4cf100 syz-executor.3 8771 1 825 0 S uwait 0xfffffe00aa4ab280 syz-executor.3 8770 1 810 0 S uwait 0xfffffe00a88e8800 syz-executor.2 8767 1 825 0 S uwait 0xfffffe00aa4ab880 syz-executor.3 8765 1 825 0 S uwait 0xfffffe00a7587500 syz-executor.3 8764 1 825 0 S umtxn 0xfffffe009fa41500 syz-executor.3 8531 1 825 0 S uwait 0xfffffe00a7587600 syz-executor.3 8525 1 825 0 S uwait 0xfffffe00aa4ab580 syz-executor.3 8225 1 786 0 SV uwait 0xfffffe009faba880 syz-executor.0 8217 1 786 0 SV uwait 0xfffffe00a7587400 syz-executor.0 8207 1 786 0 SV uwait 0xfffffe00a883b880 syz-executor.0 8201 8196 786 0 SV uwait 0xfffffe009fa41200 syz-executor.0 8196 1 786 0 DV ppwait 0xfffffe00a78d0f58 syz-executor.0 8068 1 825 0 S uwait 0xfffffe00a7587e80 syz-executor.3 8058 1 825 0 S umtxn 0xfffffe009fa41e00 syz-executor.3 8049 1 825 0 S uwait 0xfffffe00a883b580 syz-executor.3 8044 1 825 0 S uwait 0xfffffe00aa4ab480 syz-executor.3 8037 1 825 0 S uwait 0xfffffe00a88e8300 syz-executor.3 7589 1 7589 60929 S uwait 0xfffffe009fabab80 syz-executor.3 7582 1 7582 60929 S uwait 0xfffffe00a7587c80 syz-executor.3 7578 1 7578 60929 S uwait 0xfffffe009e4cf200 syz-executor.3 7570 1 7570 60929 S uwait 0xfffffe009faba000 syz-executor.3 7166 1 787 0 S uwait 0xfffffe00a832f880 syz-executor.1 7154 1 787 0 S uwait 0xfffffe00a883bd80 syz-executor.1 7150 1 825 0 S uwait 0xfffffe009fa41900 syz-executor.3 7145 1 787 0 S uwait 0xfffffe00a7587000 syz-executor.1 7141 1 825 0 S uwait 0xfffffe005876f080 syz-executor.3 7133 1 825 0 S uwait 0xfffffe00a832fc80 syz-executor.3 7127 1 825 0 S uwait 0xfffffe00a7587900 syz-executor.3 7122 1 825 0 S uwait 0xfffffe00a832fb80 syz-executor.3 4367 1 787 0 S uwait 0xfffffe00a7587300 syz-executor.1 4366 1 787 0 S uwait 0xfffffe00a832f980 syz-executor.1 4279 1 810 0 S uwait 0xfffffe00a832f780 syz-executor.2 3169 1 810 0 S uwait 0xfffffe009faba200 syz-executor.2 3168 1 810 0 S uwait 0xfffffe009e4cf000 syz-executor.2 3163 1 810 0 S uwait 0xfffffe009fa41a00 syz-executor.2 3162 1 810 0 S uwait 0xfffffe00a832fa80 syz-executor.2 2453 1 787 0 SV uwait 0xfffffe009faba100 syz-executor.1 2444 1 787 0 SV uwait 0xfffffe00a832fe80 syz-executor.1 2435 1 787 0 SV uwait 0xfffffe009fa41100 syz-executor.1 2425 2423 787 0 SV uwait 0xfffffe009e4cf500 syz-executor.1 2423 1 787 0 DV ppwait 0xfffffe00a78934e8 syz-executor.1 2283 1 786 0 S umtxn 0xfffffe005876fb80 syz-executor.0 2274 1 810 0 S uwait 0xfffffe009fabae80 syz-executor.2 2271 1 786 0 S uwait 0xfffffe009fa41000 syz-executor.0 2262 1 810 0 S uwait 0xfffffe009faba380 syz-executor.2 2257 1 786 0 S uwait 0xfffffe009fa41700 syz-executor.0 2251 1 810 0 S uwait 0xfffffe005893f100 syz-executor.2 2247 1 787 0 S uwait 0xfffffe009faba480 syz-executor.1 2244 1 825 0 S uwait 0xfffffe009e4cf400 syz-executor.3 2243 1 786 0 S uwait 0xfffffe009fabac80 syz-executor.0 2239 1 810 0 S uwait 0xfffffe0057015080 syz-executor.2 2235 1 825 0 S uwait 0xfffffe009fabaa80 syz-executor.3 2234 1 787 0 S uwait 0xfffffe009faba980 syz-executor.1 2230 1 786 0 S uwait 0xfffffe009fa41c00 syz-executor.0 2228 1 810 0 S uwait 0xfffffe0057015980 syz-executor.2 2223 1 787 0 S umtxn 0xfffffe005893f000 syz-executor.1 2221 1 786 0 S uwait 0xfffffe005876f780 syz-executor.0 2220 1 825 0 S uwait 0xfffffe005893f200 syz-executor.3 2217 1 810 0 S uwait 0xfffffe009fa41300 syz-executor.2 2207 1 810 0 S uwait 0xfffffe005876f180 syz-executor.2 2202 1 810 0 S uwait 0xfffffe005876fa80 syz-executor.2 1800 0 0 0 DL mdwait 0xfffffe00a77bd000 [md1] 1797 0 0 0 DL mdwait 0xfffffe00584bd000 [md0] 1195 1 1195 0 Ss select 0xfffffe0058aff640 dhclient 1191 1 1191 0 Ss select 0xfffffe0058afff40 dhclient 1143 0 0 0 DL aiordy 0xfffffe009fa46a70 [aiod4] 1142 0 0 0 DL aiordy 0xfffffe009fa9a538 [aiod3] 1141 0 0 0 DL aiordy 0xfffffe009fad7a70 [aiod2] 1140 0 0 0 DL aiordy 0xfffffe009fad7000 [aiod1] 825 780 825 0 Rs syz-executor.3 810 780 810 0 Rs syz-executor.2 787 780 787 0 Rs syz-executor.1 786 780 786 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100096 S uwait 0xfffffe0057015580 syz-fuzzer 100120 S uwait 0xfffffe005876fe80 syz-fuzzer 100121 S uwait 0xfffffe005838c000 syz-fuzzer 100122 S uwait 0xfffffe005838c100 syz-fuzzer 100123 S uwait 0xfffffe009e4cfe80 syz-fuzzer 100124 S uwait 0xfffffe005838c200 syz-fuzzer 100125 S uwait 0xfffffe005838c300 syz-fuzzer 100126 S kqread 0xfffffe005887e000 syz-fuzzer 100869 S uwait 0xfffffe009fa41800 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4c70b0 csh 776 694 776 0 Ss select 0xfffffe0058aff0c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057003cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f70b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f78b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583c30b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583c38b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583970b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00583978b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af80 cron 694 1 694 0 Ss select 0xfffffe005741b6c0 sshd 507 1 507 0 Ss select 0xfffffe0058aff4c0 syslogd 436 1 436 0 Ss wait 0xfffffe0058b03a70 devd 435 1 435 65 Ss select 0xfffffe0058aff9c0 dhclient 350 1 350 0 Ss select 0xfffffe0058aff840 dhclient 347 1 347 0 Ss select 0xfffffe005741b7c0 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058766a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe005878dce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eaef30 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d34500 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff847f81a0 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 RL (threaded) [cam] 100048 Run CPU 0 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056abac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b8d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b8d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081f6d00 [thr_0] 100030 D - 0xfffffe00081f6d80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f8900 [softirq_0] 100006 D - 0xfffffe00081f8700 [softirq_1] 100007 D - 0xfffffe00081f8500 [if_io_tqg_0] 100008 D - 0xfffffe00081f8300 [if_io_tqg_1] 100009 D - 0xfffffe00081f8100 [if_config_tqg_0] 100010 D - 0xfffffe0053df4e00 [deferred_unmount ta] 100013 D - 0xfffffe0053df4800 [thread taskq] 100015 D - 0xfffffe0053df4400 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df4200 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df4000 [pci_hp taskq] 100018 D - 0xfffffe0053dfed00 [aiod_kick taskq] 100019 D - 0xfffffe0053dfeb00 [inm_free taskq] 100020 D - 0xfffffe0053dfe900 [in6m_free taskq] 100021 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053dfe700 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053dfe200 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e08200 [firmware taskq] 100042 D - 0xfffffe005418fc00 [crypto_0] 100043 D - 0xfffffe005418fc00 [crypto_1] 100059 D - 0xfffffe0056eb6b00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eb6a00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eb6900 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eb6800 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056ee3400 [virtio_balloon] 100068 D - 0xfffffe0057016800 [mca taskq] 100073 D - 0xffffffff82c81881 [deadlkres] 100077 D - 0xfffffe00571cc900 [acpi_task_0] 100078 D - 0xfffffe00571cc900 [acpi_task_1] 100079 D - 0xfffffe00571cc900 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] db> show all locks Process 12719 (syz-executor.3) thread 0xfffffe00a8fbf740 (115702) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a6ea30) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00aa5baaf0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1168 Process 12718 (syz-executor.1) thread 0xfffffe00a831d560 (115698) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe000794c948) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a8d20cb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1168 Process 12718 (syz-executor.1) thread 0xfffffe00a81ed720 (115704) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a8fda070) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1168 Process 6 (cam) thread 0xfffffe00541bdc80 (100048) exclusive sleep mutex CAM device lock (CAM device lock) r = 0 (0xfffffe0058789cd0) locked @ /syzkaller/managers/i386/kernel/sys/cam/scsi/scsi_da.c:4551 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4251 tcp_hpts 6 3201K 6 filedesc 328 2622K 23199 sysctloid 35073 2072K 35144 vtbuf 24 1968K 46 pcb 785 1381K 33847 kobj 326 1304K 539 newblk 30 1032K 27476 vfscache 3 1025K 3 subproc 472 1015K 12971 linker 378 582K 448 inodedep 14 517K 12761 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 sctp_atcl 583 219K 23067 sctp_stro 208 208K 6838 acpica 1674 184K 55623 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 10 131K 11695 tfo_ccache 1 128K 1 DEVFS1 114 114K 131 sem 4 106K 4 kdtrace 553 95K 28427 umtx 660 83K 660 bus 986 80K 3488 mtx_pool 2 72K 2 BPF 38 71K 64 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 shm 6 42K 48 temp 36 35K 6572 DEVFS3 133 34K 143 hostcache 1 32K 1 sctp_atky 791 32K 31082 msg 4 30K 4 gtaskqueue 18 26K 18 md_disk 12 25K 17 md_sectors 6 24K 6 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 routetbl 166 20K 1104 ifaddr 69 20K 73 lltable 56 18K 414 sctp_timw 69 18K 69 kqueue 233 17K 12922 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 GEOM 103 16K 670 ithread 99 16K 99 pwddesc 230 15K 12783 bus-sc 34 15K 1693 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 174 devstat 6 13K 6 ksem 31 12K 131 kenv 95 12K 95 eventhandler 133 12K 133 cred 44 11K 414 CAM queue 5 11K 1528 rman 84 10K 425 sctp_athm 583 10K 23657 DEVFSP 145 10K 1995 in6_multi 65 9K 65 bmsafemap 2 9K 12725 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 78 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 sctp_map 416 7K 13518 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 23 6K 505 pf_ifnet 15 6K 181 ufs_dirhash 24 5K 24 UMA 276 5K 276 xform 69 5K 2836 pf_osfp 37 5K 37 vt 11 5K 11 pf_table 2 4K 149 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 session 31 4K 64 acpisem 28 4K 28 hhook 15 4K 17 lockf 29 4K 331 selfd 45 3K 158993 terminal 11 3K 11 proc-args 50 3K 710 uidinfo 5 3K 34 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 120 ip6ndp 12 2K 14 inpcbpolicy 59 2K 5179 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 Unitno 25 2K 89 in_multi 6 2K 11 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 tcp_fsb 8 1K 988 softdep 1 1K 1 diradd 8 1K 12276 indirdep 4 1K 7981 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 424 NFSD session 1 1K 1 CAM periph 4 1K 271 filedesc_to_leader 14 1K 46 osd 37 1K 3949 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 280 pci_link 10 1K 10 newdirblk 5 1K 11544 crypto 4 1K 637 encap_export_host 12 1K 12 ip_msource 9 1K 24 dirrem 2 1K 12233 mkdir 4 1K 23088 pfil 4 1K 4 procdesc 4 1K 16 iov 8 1K 22811 cdev 2 1K 2 chacha20random 1 1K 1 vnodes 5 1K 9 sigio 5 1K 11 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 soname 6 1K 19303 aesni_data 2 1K 2 pf_rule 1 1K 192 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 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 44 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 114 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 18606 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 vegas data 0 0K 25 dctcp data 0 0K 36 cdg data 0 0K 36 chd data 0 0K 22 sctp_mcore 0 0K 0 sctp_socko 0 0K 11371 sctp_iter 0 0K 37 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 30 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 14 sctp_aadr 0 0K 148 sctp_stri 0 0K 1301 htcp data 0 0K 94 tcp_do 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 59 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xnb 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xbbd 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 11294 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 208 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 freefile 0 0K 12118 freeblks 0 0K 12334 freefrag 0 0K 10 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 266 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 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 8 ip_moptions 0 0K 32 in_mfilter 0 0K 45 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 8 twsbuf 0 0K 0 statfs 0 0K 11989 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 41 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 409 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 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 34 lio 0 0K 62 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 246 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 ioctlops 0 0K 1061 eventfd 0 0K 7 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 360 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 782 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 11 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 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 108 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 983 473009 0 254 38113280 0 tcp_log 416 3415 15008 933052 0 254 7663968 0 mbuf 256 9788 2617 3254884 0 254 3175680 0 malloc-16384 16384 163 4 11597 0 1 2736128 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-4096 4096 559 2 13466 0 2 2297856 0 ertt_txseginfo 40 34083 22073 2051135 0 254 2246240 0 malloc-384 384 4182 488 17014 0 30 1793280 0 RADIX NODE 144 11372 411 304963 0 62 1696752 0 BUF TRIE 144 202 11558 14009 0 62 1693440 0 mbuf_cluster 2048 780 2 782 0 254 1601536 0 tcp_bbr_map 128 5366 6631 648001 0 126 1535616 0 malloc-128 128 11847 57 13123 0 126 1523712 0 UMA Slabs 0 112 11402 7 11402 0 126 1277808 0 vmem btag 56 22028 51 22028 0 254 1236424 0 MAP ENTRY 96 10055 235 732217 0 126 987840 0 malloc-2048 2048 384 86 15560 0 8 962560 0 sctp_asoc 2288 208 197 6759 0 254 926640 0 VM OBJECT 264 3217 38 183721 0 30 859320 0 256 Bucket 2048 308 90 27989 0 8 815104 0 FFS inode 1160 616 21 12751 0 8 738920 0 sctp_ep 1272 375 129 15535 0 254 641088 0 THREAD 1808 321 9 15704 0 8 596640 0 VMSPACE 2544 195 6 12675 0 4 511344 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 socket 960 251 113 22443 0 254 349440 0 sctp_raddr 736 209 264 8038 0 254 348128 0 VNODE 448 655 83 12792 0 30 330624 0 malloc-64 64 4905 135 30287 0 254 322560 0 PROC 1336 230 10 12721 0 8 320640 0 malloc-1024 1024 209 103 6715 0 16 319488 0 malloc-384 384 626 184 23472 0 30 311040 0 malloc-256 256 576 534 57013 0 62 284160 0 filedesc0 1072 230 15 12783 0 8 262640 0 malloc-32768 32768 0 8 7340 0 1 262144 0 malloc-16 16 14929 571 29319 0 254 248000 0 malloc-32768 32768 1 6 38 0 1 229376 0 DEVCTL 1024 27 193 169 0 0 225280 0 mbuf_packet 256 230 550 56944 0 254 199680 0 malloc-65536 65536 1 2 211 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 16 0 1 196608 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-128 128 1401 56 6222 0 126 186496 0 malloc-32 32 5698 98 6623 0 254 185472 0 sctp_chunk 152 484 712 4953 0 254 181792 0 malloc-128 128 1205 128 49057 0 126 170624 0 FFS2 dinode 256 616 44 12751 0 62 168960 0 malloc-256 256 444 216 46920 0 62 168960 0 malloc-1024 1024 139 5 156 0 16 147456 0 128 Bucket 1024 110 33 6819 0 16 146432 0 S VFS Cache 104 1036 368 13461 0 126 146016 0 malloc-256 256 46 524 11416 0 62 145920 0 malloc-256 256 67 488 24487 0 62 142080 0 malloc-65536 65536 0 2 133 0 1 131072 0 clpbuf 2624 0 48 240 0 16 125952 0 ksiginfo 112 223 821 1308 0 126 116928 0 tcpcb 1080 33 65 3938 0 254 105840 0 malloc-384 384 248 22 672 0 30 103680 0 g_bio 408 8 242 130482 0 30 102000 0 malloc-32768 32768 0 3 8 0 1 98304 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-2048 2048 18 28 863 0 8 94208 0 malloc-8192 8192 9 2 110 0 1 90112 0 UMA Kegs 384 233 0 233 0 30 89472 0 malloc-16384 16384 3 2 27 0 1 81920 0 malloc-8192 8192 8 2 20 0 1 81920 0 64 Bucket 512 99 61 12943 0 30 81920 0 malloc-4096 4096 17 1 91 0 2 73728 0 malloc-4096 4096 15 3 12641 0 2 73728 0 malloc-128 128 34 493 12668 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 14 2 37 0 2 65536 0 tcp_inpcb 496 34 94 3938 0 254 63488 0 malloc-8192 8192 4 3 80 0 1 57344 0 32 Bucket 256 87 123 12342 0 62 53760 0 Files 80 543 107 48161 0 126 52000 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-4096 4096 10 2 14 0 2 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 TURNSTILE 136 331 26 331 0 62 48552 0 malloc-1024 1024 10 34 1991 0 16 45056 0 pcpu-8 8 4812 820 9624 0 254 45056 0 tcp_bbr_pcb 832 13 41 1951 0 16 44928 0 malloc-64 64 522 171 1719 0 254 44352 0 da_ccb 544 1 76 32777 0 16 41888 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-64 64 105 525 176541 0 254 40320 0 malloc-256 256 67 83 1369 0 62 38400 0 malloc-256 256 121 29 1275 0 62 38400 0 pipe 744 28 22 888 0 16 37200 0 NAMEI 1024 0 36 69143 0 16 36864 0 malloc-64 64 267 300 8307 0 254 36288 0 SLEEPQUEUE 88 331 53 331 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 1 3 6 0 1 32768 0 malloc-2048 2048 5 11 168 0 8 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 malloc-64 64 289 215 16117 0 254 32256 0 malloc-32 32 618 390 22839 0 254 32256 0 16 Bucket 144 82 142 1763 0 62 32256 0 malloc-128 128 61 187 417 0 126 31744 0 tcp_rack_pcb 832 8 28 988 0 16 29952 0 malloc-64 64 300 141 4903 0 254 28224 0 KNOTE 160 28 147 126665 0 62 28000 0 malloc-384 384 59 11 63 0 30 26880 0 malloc-4096 4096 5 1 8 0 2 24576 0 sctp_stream_msg_out 112 99 117 1585 0 254 24192 0 PWD 32 109 647 11573 0 254 24192 0 malloc-64 64 239 139 2208 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 63 237 4098 0 126 24000 0 malloc-128 128 92 94 12763 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 2 8 576 0 8 20480 0 sctp_laddr 48 138 282 5547 0 254 20160 0 2 Bucket 32 69 561 3055 0 254 20160 0 malloc-16 16 626 624 27767 0 254 20000 0 udplite_inpcb 496 15 25 267 0 254 19840 0 malloc-128 128 72 83 539 0 126 19840 0 itimer 352 0 55 90 0 30 19360 0 Mountpoints 2752 2 5 7 0 4 19264 0 malloc-256 256 29 46 973 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-2048 2048 3 5 138 0 8 16384 0 malloc-1024 1024 2 14 59 0 16 16384 0 malloc-1024 1024 8 8 91 0 16 16384 0 malloc-512 512 0 32 1301 0 30 16384 0 malloc-32 32 90 414 8839 0 254 16128 0 malloc-32 32 288 216 20622 0 254 16128 0 vtnet_tx_hdr 24 0 668 1113988 0 254 16032 0 udp_inpcb 496 6 26 560 0 254 15872 0 malloc-128 128 54 70 11882 0 126 15872 0 unpcb 256 22 38 1673 0 254 15360 0 malloc-384 384 22 18 362 0 30 15360 0 malloc-2048 2048 3 3 194 0 8 12288 0 malloc-1024 1024 8 4 252 0 16 12288 0 malloc-1024 1024 8 4 16 0 16 12288 0 malloc-512 512 0 24 202 0 30 12288 0 malloc-512 512 5 19 486 0 30 12288 0 rtentry 176 30 39 37 0 62 12144 0 tcp_rack_map 112 22 86 1942 0 126 12096 0 ertt 72 33 135 3938 0 126 12096 0 malloc-64 64 71 118 605 0 254 12096 0 ripcb 496 4 20 414 0 254 11904 0 kenv 258 15 30 1047 0 30 11610 0 routing nhops 256 27 18 37 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 8192 0 malloc-2048 2048 2 2 4 0 8 8192 0 malloc-1024 1024 1 7 212 0 16 8192 0 malloc-512 512 0 16 129 0 30 8192 0 malloc-512 512 10 6 59 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 pf tags 104 0 78 34 0 126 8112 0 tcptw 88 1 91 12 0 254 8096 0 PGRP 88 35 57 81 0 126 8096 0 rl_entry 40 148 54 148 0 254 8080 0 sctp_asconf_ack 48 0 168 39 0 254 8064 0 udpcb 32 21 231 827 0 254 8064 0 malloc-32 32 151 101 412 0 254 8064 0 malloc-32 32 56 196 538 0 254 8064 0 malloc-32 32 55 197 571 0 254 8064 0 malloc-32 32 17 235 466 0 254 8064 0 4 Bucket 48 6 162 355 0 254 8064 0 malloc-16 16 0 500 110 0 254 8000 0 malloc-16 16 25 475 4012 0 254 8000 0 malloc-16 16 69 431 8521 0 254 8000 0 malloc-16 16 41 459 535 0 254 8000 0 malloc-16 16 295 205 25607 0 254 8000 0 malloc-16 16 4 496 8212 0 254 8000 0 tcp_log_node 120 0 66 5 0 126 7920 0 sctp_readq 152 1 51 586 0 254 7904 0 AIO 208 1 37 96 0 62 7904 0 cryptop 280 0 28 133 0 30 7840 0 AIOCB 552 0 14 165 0 16 7728 0 malloc-384 384 0 20 41 0 30 7680 0 malloc-384 384 1 19 8 0 30 7680 0 malloc-256 256 13 17 2749 0 62 7680 0 AIOLIO 272 0 28 31 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 68 0 126 6448 0 domainset 40 0 126 49 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 1 0 2 4096 0 malloc-512 512 7 1 7 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 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 15 24 20 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md1 2 15 1 15 0 254 32 0 md0 2 15 1 15 0 254 32 0 md5 2 0 0 0 0 254 0 0 md4 2 0 0 0 0 254 0 0 md3 2 0 0 0 0 254 0 0 md2 2 0 0 0 0 254 0 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 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 table entries 160 0 0 0 0 62 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 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