panic: ASan: Invalid access, 4-byte write at 0xfffffe009bde1620, StackRight(f3) cpuid = 1 time = 1648645286 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053bf5650 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053bf57b0 vpanic() at vpanic+0x2b8/frame 0xfffffe0053bf5890 panic() at panic+0xb5/frame 0xfffffe0053bf5960 kasan_report() at kasan_report+0xdc/frame 0xfffffe0053bf5a30 sctp_free_assoc() at sctp_free_assoc+0x727/frame 0xfffffe0053bf5b90 sctp_timeout_handler() at sctp_timeout_handler+0xda4/frame 0xfffffe0053bf5cd0 softclock_call_cc() at softclock_call_cc+0x3d7/frame 0xfffffe0053bf5e80 softclock_thread() at softclock_thread+0x1ff/frame 0xfffffe0053bf5ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053bf5f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053bf5f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100030 ] Stopped at kdb_enter+0x6b: movq $0,0x270a03a(%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 0xcfaae0bff0f98b7c rdx 0x1 rbx 0 rsp 0xfffffe0053bf5790 rbp 0xfffffe0053bf57b0 rsi 0 rdi 0xffffffff8177ac4a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009b50e350 r12 0xfffffe0053ee63a0 r13 0xfffffe0053bf5801 r14 0xffffffff82bb9d00 .str.26 r15 0xffffffff82bb9d00 .str.26 rip 0xffffffff8176e1db kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a03a(%rip) db> show proc Process 2 (clock) at 0xfffffe0053f0b000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 2 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 15765 857 857 0 S (threaded) syz-executor.2 115515 S nanslp 0xffffffff83e458c1 syz-executor.2 118968 S connec 0xfffffe009a98249a syz-executor.2 15606 1 854 0 S uwait 0xfffffe009ab01100 syz-executor.1 15605 1 858 0 S uwait 0xfffffe009ab01500 syz-executor.3 15597 1 854 0 S uwait 0xfffffe009ab04b00 syz-executor.1 15596 1 858 0 S uwait 0xfffffe009b341300 syz-executor.3 15589 1 858 0 S uwait 0xfffffe009ab04900 syz-executor.3 15588 1 854 0 S uwait 0xfffffe009aced680 syz-executor.1 15582 1 858 0 S uwait 0xfffffe009ab04f00 syz-executor.3 14077 0 0 0 DL mdwait 0xfffffe009b577000 [md7] 14074 0 0 0 DL mdwait 0xfffffe009b572000 [md6] 14072 0 0 0 DL mdwait 0xfffffe009b516000 [md5] 14070 0 0 0 DL mdwait 0xfffffe009b4d4000 [md4] 12895 0 0 0 DL mdwait 0xfffffe009b504000 [md3] 12893 0 0 0 DL mdwait 0xfffffe009b502000 [md2] 12890 0 0 0 DL mdwait 0xfffffe009b4d0000 [md1] 12888 0 0 0 DL mdwait 0xfffffe009b461000 [md0] 12744 1 854 0 SV uwait 0xfffffe009aced780 syz-executor.1 12734 1 854 0 SV uwait 0xfffffe009aced880 syz-executor.1 12726 1 854 0 SV uwait 0xfffffe009b341600 syz-executor.1 12714 1 854 0 SV uwait 0xfffffe009acee200 syz-executor.1 12683 1 857 0 SV uwait 0xfffffe009ab03400 syz-executor.2 12676 1 853 0 SV uwait 0xfffffe009aced580 syz-executor.0 12672 1 857 0 SV uwait 0xfffffe009acee000 syz-executor.2 12668 1 854 0 SV uwait 0xfffffe009acee900 syz-executor.1 12665 1 853 0 SV uwait 0xfffffe009aced080 syz-executor.0 12660 1 857 0 SV uwait 0xfffffe009aceea00 syz-executor.2 12657 1 854 0 SV uwait 0xfffffe009ab04c00 syz-executor.1 12654 1 853 0 SV uwait 0xfffffe009acedd80 syz-executor.0 12648 1 854 0 SV uwait 0xfffffe009acee700 syz-executor.1 12637 1 854 0 SV uwait 0xfffffe009aced480 syz-executor.1 12282 0 0 0 DL - 0xffffffff83e1d680 [accounting] 12259 1 854 0 S uwait 0xfffffe009aced980 syz-executor.1 12247 1 853 0 S uwait 0xfffffe009acee100 syz-executor.0 12246 1 854 0 S uwait 0xfffffe009aceee80 syz-executor.1 12241 1 853 0 S uwait 0xfffffe009acedb80 syz-executor.0 12240 1 854 0 S uwait 0xfffffe009acedc80 syz-executor.1 12231 1 853 0 S uwait 0xfffffe009aced180 syz-executor.0 12227 1 853 0 S uwait 0xfffffe0092d9be00 syz-executor.0 11643 1 858 0 S uwait 0xfffffe0099e5ab80 syz-executor.3 11638 1 853 0 S uwait 0xfffffe009aceeb00 syz-executor.0 11633 1 858 0 S uwait 0xfffffe009acf0000 syz-executor.3 11626 1 853 0 S uwait 0xfffffe009ab04580 syz-executor.0 11623 1 858 0 S uwait 0xfffffe009ab04180 syz-executor.3 11616 1 853 0 S uwait 0xfffffe009ab02780 syz-executor.0 11601 1 853 0 S uwait 0xfffffe009ab03300 syz-executor.0 11600 1 858 0 S uwait 0xfffffe009ab02b80 syz-executor.3 11595 1 858 0 S uwait 0xfffffe009ab01f00 syz-executor.3 11594 1 853 0 S uwait 0xfffffe009acef100 syz-executor.0 11589 1 853 0 S uwait 0xfffffe009ab02a80 syz-executor.0 11588 1 858 0 S uwait 0xfffffe009acef700 syz-executor.3 11581 1 858 0 S uwait 0xfffffe009ab03f00 syz-executor.3 10891 1 858 0 S uwait 0xfffffe0092d9b500 syz-executor.3 10890 1 857 0 S uwait 0xfffffe009aceec00 syz-executor.2 10883 1 857 0 S uwait 0xfffffe0099e5a780 syz-executor.2 10882 1 858 0 S uwait 0xfffffe0099e5a080 syz-executor.3 10877 1 857 0 S uwait 0xfffffe0053ef3280 syz-executor.2 10872 1 858 0 S uwait 0xfffffe009acee600 syz-executor.3 10863 1 858 0 S uwait 0xfffffe009acee300 syz-executor.3 10481 1 857 0 S uwait 0xfffffe009ab02280 syz-executor.2 10480 1 853 0 S uwait 0xfffffe0092d9b900 syz-executor.0 10474 1 857 0 S uwait 0xfffffe0092d9ba00 syz-executor.2 10473 1 854 0 S uwait 0xfffffe009acef800 syz-executor.1 10470 1 858 0 S uwait 0xfffffe009ab03100 syz-executor.3 10469 1 853 0 S uwait 0xfffffe009acef600 syz-executor.0 10466 1 854 0 S uwait 0xfffffe009ab03b00 syz-executor.1 10465 1 857 0 S uwait 0xfffffe0092d9bb00 syz-executor.2 10464 1 858 0 S uwait 0xfffffe009ab02980 syz-executor.3 10462 1 853 0 S uwait 0xfffffe009ab03000 syz-executor.0 10457 1 854 0 S uwait 0xfffffe009acef200 syz-executor.1 10453 1 858 0 S uwait 0xfffffe0092d9b400 syz-executor.3 10445 1 858 0 S uwait 0xfffffe009ab02380 syz-executor.3 9538 1 853 0 S uwait 0xfffffe009ab03c00 syz-executor.0 9530 1 853 0 S uwait 0xfffffe009ab02580 syz-executor.0 9524 1 853 0 S uwait 0xfffffe009aceed80 syz-executor.0 9519 1 853 0 S uwait 0xfffffe0053ef3580 syz-executor.0 8640 1 853 0 S uwait 0xfffffe009ab03a00 syz-executor.0 8634 1 853 0 S uwait 0xfffffe009acef500 syz-executor.0 8633 1 857 0 S uwait 0xfffffe009acf0100 syz-executor.2 8624 1 853 0 S uwait 0xfffffe009ab03200 syz-executor.0 8623 1 857 0 S uwait 0xfffffe009ab02d80 syz-executor.2 8615 1 857 0 S uwait 0xfffffe009ab02e80 syz-executor.2 8603 1 857 0 S uwait 0xfffffe0092d9b800 syz-executor.2 8210 1 853 0 S uwait 0xfffffe009acf0300 syz-executor.0 8208 1 853 0 S uwait 0xfffffe0092d98a00 syz-executor.0 8206 1 853 0 S uwait 0xfffffe009acef300 syz-executor.0 8202 1 853 0 S uwait 0xfffffe009ab03500 syz-executor.0 8199 1 853 0 S uwait 0xfffffe009acefc80 syz-executor.0 8197 1 853 0 S uwait 0xfffffe009acefb80 syz-executor.0 8195 1 853 0 S uwait 0xfffffe009ab03d00 syz-executor.0 6292 1 857 0 S uwait 0xfffffe009acf0600 syz-executor.2 6280 1 857 0 S uwait 0xfffffe0092d9b700 syz-executor.2 6269 1 857 0 S uwait 0xfffffe009ab03600 syz-executor.2 6266 1 853 0 S uwait 0xfffffe009ab03800 syz-executor.0 6261 1 853 0 S uwait 0xfffffe009ab04080 syz-executor.0 6256 1 853 0 S uwait 0xfffffe009acefd80 syz-executor.0 6250 1 853 0 S uwait 0xfffffe009ab04480 syz-executor.0 5635 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 5634 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 5633 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 5632 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 5279 0 0 0 DL aiordy 0xfffffe009a9e5a90 [aiod4] 5278 0 0 0 DL aiordy 0xfffffe009ad02548 [aiod3] 5277 0 0 0 DL aiordy 0xfffffe009ac1fa90 [aiod2] 5276 0 0 0 DL aiordy 0xfffffe009ad03000 [aiod1] 4887 1 4887 65 Ss select 0xfffffe009246d740 dhclient 4258 1 854 0 S uwait 0xfffffe0053ef3480 syz-executor.1 4255 1 853 0 S uwait 0xfffffe0053ef3e80 syz-executor.0 4247 1 858 0 S uwait 0xfffffe0099e5a580 syz-executor.3 4246 1 854 0 S uwait 0xfffffe0092d9bf00 syz-executor.1 4244 1 857 0 S uwait 0xfffffe009243a580 syz-executor.2 4243 1 853 0 S uwait 0xfffffe0099e5c200 syz-executor.0 4239 1 858 0 S uwait 0xfffffe0099e5cc80 syz-executor.3 4238 1 853 0 S uwait 0xfffffe0053ef3380 syz-executor.0 4237 1 857 0 S uwait 0xfffffe0099e5a280 syz-executor.2 4236 1 854 0 S uwait 0xfffffe009ab03e00 syz-executor.1 4229 1 857 0 S uwait 0xfffffe0099e5c400 syz-executor.2 4227 1 858 0 S uwait 0xfffffe0099e5a880 syz-executor.3 4219 1 857 0 S uwait 0xfffffe009ab04380 syz-executor.2 4161 1 857 0 S uwait 0xfffffe009243a100 syz-executor.2 4151 1 854 0 S uwait 0xfffffe0099e5a680 syz-executor.1 4147 1 857 0 S uwait 0xfffffe0099e5a480 syz-executor.2 4140 1 854 0 S uwait 0xfffffe009243b000 syz-executor.1 4138 1 857 0 S uwait 0xfffffe0099e5ae80 syz-executor.2 4128 1 853 0 S uwait 0xfffffe0099e5da00 syz-executor.0 4127 1 854 0 S uwait 0xfffffe009243a200 syz-executor.1 4119 1 858 0 S uwait 0xfffffe0053ef3c80 syz-executor.3 4118 1 854 0 S uwait 0xfffffe009243ac80 syz-executor.1 4116 1 857 0 S uwait 0xfffffe009243b400 syz-executor.2 4113 1 853 0 S uwait 0xfffffe0099e5a980 syz-executor.0 4112 1 858 0 S uwait 0xfffffe0099e5ac80 syz-executor.3 4105 1 854 0 S uwait 0xfffffe009243a000 syz-executor.1 4103 1 853 0 S uwait 0xfffffe0053ef3780 syz-executor.0 4102 1 857 0 S uwait 0xfffffe0099e5c000 syz-executor.2 4101 1 858 0 S uwait 0xfffffe0099e5a380 syz-executor.3 4095 1 854 0 S uwait 0xfffffe0053ef3680 syz-executor.1 4092 1 857 0 S uwait 0xfffffe009ab04280 syz-executor.2 4083 1 857 0 S uwait 0xfffffe0099e5aa80 syz-executor.2 3984 1 3984 0 Ss select 0xfffffe00998aa340 dhclient 3981 1 3981 0 Ss select 0xfffffe00998ad340 dhclient 3958 1 3958 65 Ss select 0xfffffe00998a9540 dhclient 3719 1 853 0 SV uwait 0xfffffe009243a880 syz-executor.0 3712 1 854 0 SV uwait 0xfffffe0053ef3a80 syz-executor.1 3710 1 853 0 SV uwait 0xfffffe009243a380 syz-executor.0 3696 1 854 0 SV uwait 0xfffffe009243ae80 syz-executor.1 3694 1 853 0 SV uwait 0xfffffe0099e5e280 syz-executor.0 3692 1 857 0 SV uwait 0xfffffe009243dd80 syz-executor.2 3690 1 858 0 SV uwait 0xfffffe0099e5d200 syz-executor.3 3688 1 854 0 SV uwait 0xfffffe0053ef3b80 syz-executor.1 3686 1 853 0 SV uwait 0xfffffe009243a480 syz-executor.0 3684 1 857 0 SV uwait 0xfffffe0099e5c100 syz-executor.2 3683 1 858 0 SV uwait 0xfffffe0053ef3980 syz-executor.3 3680 1 854 0 SV uwait 0xfffffe0099e5c300 syz-executor.1 3678 1 853 0 SV uwait 0xfffffe0099e5dc00 syz-executor.0 3676 1 857 0 SV uwait 0xfffffe009243a280 syz-executor.2 3675 1 858 0 SV uwait 0xfffffe0099e5ca80 syz-executor.3 3674 1 854 0 SV uwait 0xfffffe009243b100 syz-executor.1 3672 1 853 0 SV uwait 0xfffffe0099e5d000 syz-executor.0 3665 1 854 0 SV uwait 0xfffffe0099e5c500 syz-executor.1 3649 1 854 0 SV uwait 0xfffffe009243ad80 syz-executor.1 3532 1 853 0 S uwait 0xfffffe009243ab80 syz-executor.0 3530 1 857 0 S uwait 0xfffffe009243d580 syz-executor.2 3528 1 858 0 S uwait 0xfffffe0099e5d100 syz-executor.3 3525 1 853 0 S uwait 0xfffffe009243aa80 syz-executor.0 3524 1 857 0 S uwait 0xfffffe009243a980 syz-executor.2 3519 1 858 0 S uwait 0xfffffe0099e5c680 syz-executor.3 3518 1 853 0 S uwait 0xfffffe009243d880 syz-executor.0 3516 1 857 0 S uwait 0xfffffe009243bf00 syz-executor.2 3515 1 854 0 S uwait 0xfffffe009243b600 syz-executor.1 3513 1 853 0 S uwait 0xfffffe0099e5cd80 syz-executor.0 3510 1 857 0 S uwait 0xfffffe009243d680 syz-executor.2 3506 1 857 0 S uwait 0xfffffe0099e5c780 syz-executor.2 3504 1 853 0 S uwait 0xfffffe0099e5ce80 syz-executor.0 3503 1 854 0 S uwait 0xfffffe009243b300 syz-executor.1 3502 1 858 0 S uwait 0xfffffe0099e5d500 syz-executor.3 3501 1 857 0 S uwait 0xfffffe0092d98400 syz-executor.2 3498 1 853 0 S uwait 0xfffffe0099e5d900 syz-executor.0 3497 1 857 0 S uwait 0xfffffe009243b500 syz-executor.2 3492 1 853 0 S uwait 0xfffffe009243b200 syz-executor.0 3490 1 857 0 S uwait 0xfffffe0099e5c880 syz-executor.2 3489 1 854 0 S uwait 0xfffffe009243bd00 syz-executor.1 3488 1 853 0 S uwait 0xfffffe009243de80 syz-executor.0 3486 1 857 0 S uwait 0xfffffe0099e5db00 syz-executor.2 3484 1 853 0 S uwait 0xfffffe0092d9ac80 syz-executor.0 3480 1 854 0 S uwait 0xfffffe0099e5df00 syz-executor.1 3477 1 854 0 S uwait 0xfffffe009243c180 syz-executor.1 3475 1 854 0 S umtxn 0xfffffe009243d980 syz-executor.1 3473 1 854 0 S uwait 0xfffffe0099e5d400 syz-executor.1 3130 1 3130 0 Ss select 0xfffffe00998a91c0 dhclient 3127 1 3127 0 Ss select 0xfffffe0056fe06c0 dhclient 3108 1 3108 65 Ss select 0xfffffe00998aa540 dhclient 3029 1 854 0 S uwait 0xfffffe0099e5d800 syz-executor.1 3027 1 853 0 S uwait 0xfffffe009243b900 syz-executor.0 3025 1 858 0 S uwait 0xfffffe0099e5dd00 syz-executor.3 3024 1 857 0 S uwait 0xfffffe0099e5e480 syz-executor.2 3021 1 858 0 S uwait 0xfffffe009243bc00 syz-executor.3 3020 1 853 0 S uwait 0xfffffe0099e5d600 syz-executor.0 3018 1 857 0 S uwait 0xfffffe009243cd80 syz-executor.2 3015 1 853 0 S uwait 0xfffffe0092d99080 syz-executor.0 3013 1 854 0 S uwait 0xfffffe0092d99380 syz-executor.1 3011 1 858 0 S uwait 0xfffffe009243dc80 syz-executor.3 3010 1 853 0 S uwait 0xfffffe009243bb00 syz-executor.0 3008 1 857 0 S uwait 0xfffffe0092d98000 syz-executor.2 3005 1 853 0 S uwait 0xfffffe009243d480 syz-executor.0 3004 1 858 0 S uwait 0xfffffe0092d9b180 syz-executor.3 3000 1 857 0 S uwait 0xfffffe0092d98700 syz-executor.2 2998 1 858 0 S uwait 0xfffffe0092d98900 syz-executor.3 2995 1 858 0 S uwait 0xfffffe009243d380 syz-executor.3 2993 1 858 0 S uwait 0xfffffe0099e5e380 syz-executor.3 2991 1 854 0 S umtxn 0xfffffe0092d99780 syz-executor.1 2990 1 853 0 S uwait 0xfffffe009243ba00 syz-executor.0 2988 1 857 0 S uwait 0xfffffe009243b800 syz-executor.2 2985 1 858 0 S uwait 0xfffffe009243b700 syz-executor.3 2983 1 854 0 S uwait 0xfffffe0099e5de00 syz-executor.1 2982 1 853 0 S uwait 0xfffffe0092d98300 syz-executor.0 2980 1 857 0 S uwait 0xfffffe009243be00 syz-executor.2 2977 1 858 0 S uwait 0xfffffe009243c200 syz-executor.3 2975 1 854 0 S uwait 0xfffffe0092d98600 syz-executor.1 2973 1 853 0 S uwait 0xfffffe009243c080 syz-executor.0 2969 1 854 0 S uwait 0xfffffe0099e5d700 syz-executor.1 2968 1 853 0 S uwait 0xfffffe0099e5d300 syz-executor.0 2955 1 853 0 S uwait 0xfffffe0092d98b00 syz-executor.0 2450 1 857 0 SV uwait 0xfffffe0053de6680 syz-executor.2 2441 1 858 0 SV uwait 0xfffffe0099e5e180 syz-executor.3 2438 1 854 0 SV uwait 0xfffffe0092d98100 syz-executor.1 2437 1 857 0 SV uwait 0xfffffe0099e5e080 syz-executor.2 2430 1 858 0 SV uwait 0xfffffe009243ce80 syz-executor.3 2427 1 854 0 SV uwait 0xfffffe009243d780 syz-executor.1 2426 1 857 0 SV uwait 0xfffffe0092d98200 syz-executor.2 2422 1 858 0 SV uwait 0xfffffe009243da80 syz-executor.3 2419 1 854 0 SV uwait 0xfffffe009243c980 syz-executor.1 2406 1 854 0 SV uwait 0xfffffe0053de6480 syz-executor.1 2317 1 2317 0 Ss select 0xfffffe0099b194c0 dhclient 2314 1 2314 0 Ss select 0xfffffe0099b193c0 dhclient 2275 1 2275 65 Ss select 0xfffffe0056fe2ec0 dhclient 1767 1 853 0 S uwait 0xfffffe0092d98f00 syz-executor.0 1764 1 858 0 S uwait 0xfffffe009243c580 syz-executor.3 1759 1 853 0 S uwait 0xfffffe0092d98500 syz-executor.0 1757 1 858 0 S uwait 0xfffffe0092d98e00 syz-executor.3 1755 1 854 0 S uwait 0xfffffe0092d9a780 syz-executor.1 1753 1 857 0 S uwait 0xfffffe0092d99880 syz-executor.2 1752 1 853 0 S uwait 0xfffffe0092d99b80 syz-executor.0 1750 1 858 0 S uwait 0xfffffe0092d9aa80 syz-executor.3 1749 1 857 0 S uwait 0xfffffe0092d99d80 syz-executor.2 1744 1 853 0 S uwait 0xfffffe0092d99280 syz-executor.0 1743 1 858 0 S uwait 0xfffffe0092d9a480 syz-executor.3 1742 1 854 0 S uwait 0xfffffe0092d99180 syz-executor.1 1741 1 857 0 S uwait 0xfffffe0092d9a100 syz-executor.2 1736 1 858 0 S uwait 0xfffffe0092d98d00 syz-executor.3 1735 1 853 0 S uwait 0xfffffe0092d99e80 syz-executor.0 1734 1 854 0 S uwait 0xfffffe0092d9a880 syz-executor.1 1733 1 857 0 S uwait 0xfffffe0092d98c00 syz-executor.2 1729 1 853 0 S uwait 0xfffffe0092d9a200 syz-executor.0 1727 1 857 0 S uwait 0xfffffe0092d99680 syz-executor.2 1724 1 853 0 S uwait 0xfffffe0092d99580 syz-executor.0 1723 1 858 0 S uwait 0xfffffe0092d9a000 syz-executor.3 1722 1 854 0 S uwait 0xfffffe0092d9a380 syz-executor.1 1721 1 857 0 S uwait 0xfffffe009243c880 syz-executor.2 1716 1 854 0 S uwait 0xfffffe0053de9580 syz-executor.1 1715 1 858 0 S uwait 0xfffffe0092d99980 syz-executor.3 1713 1 857 0 S uwait 0xfffffe0092d99a80 syz-executor.2 1710 1 853 0 S uwait 0xfffffe0092d9a980 syz-executor.0 1708 1 854 0 S uwait 0xfffffe0092d9ab80 syz-executor.1 1707 1 858 0 S uwait 0xfffffe0053de6980 syz-executor.3 1706 1 853 0 S uwait 0xfffffe0092d99c80 syz-executor.0 1705 1 857 0 S uwait 0xfffffe0092d99480 syz-executor.2 1700 1 853 0 S uwait 0xfffffe0053de6c80 syz-executor.0 1699 1 858 0 S uwait 0xfffffe0092d9ad80 syz-executor.3 1698 1 854 0 S uwait 0xfffffe009243ca80 syz-executor.1 1694 1 857 0 S uwait 0xfffffe0053de9480 syz-executor.2 1693 1 853 0 S uwait 0xfffffe0092d9a580 syz-executor.0 1692 1 854 0 S uwait 0xfffffe009243c680 syz-executor.1 1691 1 858 0 S uwait 0xfffffe0053de9380 syz-executor.3 1686 1 857 0 S uwait 0xfffffe0053de5100 syz-executor.2 1684 1 853 0 S uwait 0xfffffe009243cc80 syz-executor.0 1683 1 858 0 S uwait 0xfffffe009243d200 syz-executor.3 1682 1 857 0 S uwait 0xfffffe009243c780 syz-executor.2 1681 1 854 0 S uwait 0xfffffe0092d9b280 syz-executor.1 1679 1 858 0 S uwait 0xfffffe0053de9280 syz-executor.3 1673 1 857 0 S uwait 0xfffffe0092d9b080 syz-executor.2 1663 1 857 0 S uwait 0xfffffe0053de6a80 syz-executor.2 1072 1 1072 0 Ss select 0xfffffe0056fe0640 dhclient 1069 1 1069 0 Ss select 0xfffffe00998aa7c0 dhclient 858 778 858 0 Ss piperd 0xfffffe0092dc88b8 syz-executor.3 857 778 857 0 Ss nanslp 0xffffffff83e458c0 syz-executor.2 854 778 854 0 Ss piperd 0xfffffe0058b3bba0 syz-executor.1 853 778 853 0 Ss piperd 0xfffffe0092dc92e8 syz-executor.0 778 776 776 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffffe0053de5000 syz-fuzzer 100117 S uwait 0xfffffe0053de5300 syz-fuzzer 100118 S uwait 0xfffffe0053de5400 syz-fuzzer 100119 S uwait 0xfffffe0053de5500 syz-fuzzer 100120 S uwait 0xfffffe0092d9b380 syz-fuzzer 100121 S uwait 0xfffffe0053de9180 syz-fuzzer 100122 S uwait 0xfffffe0053de5d00 syz-fuzzer 100123 S kqread 0xfffffe0092997400 syz-fuzzer 100130 S uwait 0xfffffe009243d000 syz-fuzzer 105563 S uwait 0xfffffe0092d9bc00 syz-fuzzer 776 774 776 0 Ss pause 0xfffffe0058dfab40 csh 774 688 774 0 Ss select 0xfffffe00079874c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574e34b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005862dcb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005862e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005862e4b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe005868a8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005868acb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005862e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005862ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574e00b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe00079867c0 sshd 501 1 501 0 Ss select 0xfffffe0007986cc0 syslogd 430 1 430 0 Ss select 0xfffffe0007986dc0 devd 429 1 429 65 Ss select 0xfffffe0007987040 dhclient 344 1 344 0 Ss select 0xfffffe0007986d40 dhclient 341 1 341 0 Ss select 0xfffffe00079873c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0058a9ea90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00579724e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4ba0 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84966530 [pf purge] 5 0 0 0 DL waiting 0xffffffff846b94e0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f46c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053fb7030 [crypto returns 0] 100043 D crypto_ 0xfffffe0053fb7080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 RL (threaded) [clock] 100030 Run CPU 1 [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053ddc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e13000 [softirq_0] 100006 D - 0xfffffe0053e12e00 [softirq_1] 100007 D - 0xfffffe0053e12d00 [if_io_tqg_0] 100008 D - 0xfffffe0053e12c00 [if_io_tqg_1] 100009 D - 0xfffffe0053e12b00 [if_config_tqg_0] 100011 D - 0xfffffe0008186200 [aiod_kick taskq] 100012 D - 0xfffffe0008186000 [inm_free taskq] 100013 D - 0xfffffe0008185d00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008185b00 [in6m_free taskq] 100015 D - 0xfffffe0008185900 [deferred_unmount ta] 100016 D - 0xfffffe0008185700 [thread taskq] 100018 D - 0xfffffe0008185300 [kqueue_ctx taskq] 100019 D - 0xfffffe0008185100 [pci_hp taskq] 100021 D - 0xfffffe0008184c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008184c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008184c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008184c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008184700 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008184700 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008184700 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008184700 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ef6c00 [firmware taskq] 100039 D - 0xfffffe0053ef5d00 [crypto_0] 100040 D - 0xfffffe0053ef5d00 [crypto_1] 100056 D - 0xfffffe0053ef4200 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ef4100 [vtnet0 txq 0] 100058 D - 0xfffffe0053ef4000 [vtnet0 rxq 1] 100059 D - 0xfffffe0008187e00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fe1680 [virtio_balloon] 100067 D - 0xffffffff82bbfb80 [deadlkres] 100071 D - 0xfffffe0008187100 [mca taskq] 100073 D - 0xfffffe00574cdd00 [acpi_task_0] 100074 D - 0xfffffe00574cdd00 [acpi_task_1] 100075 D - 0xfffffe00574cdd00 [acpi_task_2] 100076 D - 0xfffffe0053ef5100 [CAM taskq] db> show all locks Process 2 (clock) thread 0xfffffe0053ee63a0 (100030) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0092f491a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1777 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4253 filedesc 516 4129K 29353 sysctloid 35774 2108K 35845 pcb 1392 2063K 28897 vtbuf 24 1968K 46 subproc 660 1419K 16127 kobj 327 1308K 560 newblk 150 1062K 39453 vfscache 3 1025K 3 inodedep 262 610K 16398 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_atcl 906 340K 20705 vmem 3 276K 7 filemon 31 248K 303 sctp_stro 219 219K 6007 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 458 pagedep 17 132K 14690 tfo_ccache 1 128K 1 kdtrace 739 125K 34747 DEVFS1 117 117K 137 umtx 880 110K 880 sem 4 106K 4 BPF 46 88K 137 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 dirrem 245 62K 16138 sctp_atky 1127 43K 27640 DEVFS3 136 34K 147 temp 34 33K 16987 md_disk 12 33K 20 hostcache 1 32K 1 shm 1 32K 32 freefile 240 30K 15689 msg 4 30K 4 gtaskqueue 18 26K 18 kqueue 325 23K 16039 kbdmux 6 22K 6 pwddesc 323 21K 16015 lockf 181 20K 1552 ifaddr 70 20K 82 DEVFS_RULE 56 20K 56 GEOM 117 19K 858 routetbl 164 17K 1039 ufs_mount 4 17K 5 proc 3 17K 3 lltable 51 17K 531 sctp_timw 64 16K 64 tty 16 16K 16 md_sectors 4 16K 4 ithread 100 16K 100 sctp_athm 906 15K 21156 bus-sc 34 15K 1651 cred 54 14K 717 KTRACE 102 13K 1435 ifnet 7 13K 8 ether_multi 152 13K 203 devstat 6 13K 6 CC Mem 190 12K 5499 ksem 31 12K 183 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 CAM queue 5 11K 1528 in6_multi 65 9K 83 bmsafemap 2 9K 16697 DEVFSP 129 9K 1655 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 14 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 proc-args 341 8K 17270 tcp_fsb 95 7K 1639 sctp_map 438 7K 12140 pf_ifnet 20 7K 225 inpcbpolicy 214 7K 6753 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 556 ufs_dirhash 24 5K 24 sctp_stri 9 5K 822 UMA 276 5K 276 session 35 5K 111 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 197213 hhook 15 4K 17 osd 194 4K 5438 kcovinfo 52 4K 65 pf_osfp 25 3K 25 terminal 11 3K 11 select 19 3K 204 uidinfo 4 3K 59 ip6ndp 13 3K 17 cryptodev 32 2K 2367 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 indirdep 7 2K 13351 Unitno 30 2K 383 sctp_ifa 13 2K 17 filedesc_to_leader 26 2K 52 CAM XPT 22 2K 543 msi 12 2K 12 freework 6 2K 24323 newdirblk 12 2K 14631 in_multi 6 2K 9 freeblks 5 2K 15888 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 8 softdep 1 1K 1 mkdir 8 1K 29262 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 200 NFSD session 1 1K 1 CAM periph 4 1K 271 pf_rule 6 1K 148 ipsec 3 1K 3 sctp_ifn 6 1K 17 mld 6 1K 7 igmp 6 1K 7 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 700 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_aadr 8 1K 38 diradd 4 1K 16181 freefrag 4 1K 124 pfil 4 1K 4 cdev 2 1K 2 ip6_msource 6 1K 66 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 32 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 ip_msource 3 1K 13 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 20942 pmchooks 1 1K 1 filecaps 5 1K 131 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 51 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 pf_table 0 0K 119 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 9984 sctp_iter 0 0K 113 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 122 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 12290 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 97 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 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 196 ip6_moptions 0 0K 50 in6_mfilter 0 0K 161 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 19 in_mfilter 0 0K 34 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 37 agp 0 0K 0 statfs 0 0K 14946 namei_tracker 0 0K 46 export_host 0 0K 0 cl_savebuf 0 0K 13 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 707 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 21 lio 0 0K 121 acl 0 0K 0 mbuf_tag 0 0K 316 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 23428 ioctlops 0 0K 1330 eventfd 0 0K 49 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 384 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 1061 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 39 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 sigio 0 0K 1 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 120 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8397 1001 83811 0 254 38494208 0 tcp_log 416 4 20318 1125375 0 254 8453952 0 mbuf 256 10362 7926 4238877 0 254 4681728 0 malloc-16384 16384 257 7 14674 0 1 4325376 0 RADIX NODE 144 14752 279 297091 0 62 2164464 0 VM OBJECT 264 7990 110 348300 0 30 2138400 0 pbuf 2624 0 778 0 0 2 2041472 0 BUF TRIE 144 436 11352 26223 0 62 1697472 0 malloc-384 384 4117 53 4117 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-2048 2048 681 71 14620 0 8 1540096 0 malloc-128 128 11731 142 11913 0 126 1519744 0 MAP ENTRY 96 14767 479 909626 0 126 1463616 0 malloc-4096 4096 350 6 1131 0 2 1458176 0 malloc-4096 4096 346 6 15907 0 2 1441792 0 vmem btag 56 24145 86 24155 0 254 1356936 0 UMA Slabs 0 112 11950 32 11950 0 126 1341984 0 sctp_ep 1208 678 342 14291 0 254 1232160 0 sctp_asoc 2288 219 291 6003 0 254 1166880 0 FFS inode 1160 905 26 16659 0 8 1079960 0 socket 960 702 314 22563 0 254 975360 0 256 Bucket 2048 385 23 15635 0 8 835584 0 ertt_txseginfo 40 6 19891 2410071 0 254 795880 0 THREAD 1808 415 25 18974 0 8 795520 0 VMSPACE 2552 289 11 15688 0 4 765600 0 tcp_bbr_map 128 105 5072 680053 0 126 662656 0 tcpcb 1104 190 321 5427 0 254 564144 0 VNODE 448 946 80 16703 0 30 459648 0 PROC 1352 322 14 15771 0 8 454272 0 malloc-384 384 963 177 21035 0 30 437760 0 sctp_chunk 152 266 2542 50861 0 254 426816 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-65536 65536 6 0 6 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 FPU_save_area 832 417 51 19651 0 16 389376 0 sctp_raddr 736 249 268 6659 0 254 380512 0 filedesc0 1072 323 13 16015 0 8 360192 0 malloc-1024 1024 246 90 5913 0 16 344064 0 malloc-256 256 458 787 55677 0 62 318720 0 malloc-8192 8192 32 6 306 0 1 311296 0 malloc-64 64 3951 396 3995 0 254 278208 0 malloc-32768 32768 0 8 12543 0 1 262144 0 malloc-16 16 14997 253 20320 0 254 244000 0 FFS2 dinode 256 905 25 16659 0 62 238080 0 DEVCTL 1024 0 220 184 0 0 225280 0 malloc-256 256 717 153 30416 0 62 222720 0 malloc-384 384 261 279 16491 0 30 207360 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-65536 65536 1 2 21 0 1 196608 0 malloc-65536 65536 1 2 302 0 1 196608 0 mbuf_packet 256 125 637 65395 0 254 195072 0 malloc-128 128 1244 275 46109 0 126 194432 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-32 32 5356 314 5784 0 254 181440 0 malloc-256 256 548 142 37004 0 62 176640 0 malloc-128 128 934 337 46168 0 126 162688 0 S VFS Cache 104 1074 447 17532 0 126 158184 0 128 Bucket 1024 109 38 6352 0 16 150528 0 malloc-384 384 364 26 465 0 30 149760 0 malloc-1024 1024 117 27 137 0 16 147456 0 malloc-128 128 908 239 1770 0 126 146816 0 malloc-256 256 1 569 12417 0 62 145920 0 malloc-65536 65536 0 2 544 0 1 131072 0 malloc-32768 32768 0 4 120 0 1 131072 0 unpcb 256 20 490 1427 0 254 130560 0 tcp_inpcb 424 190 116 5427 0 30 129744 0 ksiginfo 112 327 717 1384 0 126 116928 0 tcp_bbr_pcb 832 85 50 2481 0 16 112320 0 Files 80 1126 174 52042 0 126 104000 0 64 Bucket 512 109 91 25681 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 UMA Kegs 384 234 9 234 0 30 93312 0 syncache 168 0 528 17 0 254 88704 0 g_bio 408 0 210 195247 0 30 85680 0 clpbuf 2624 0 32 71 0 16 83968 0 malloc-8192 8192 7 3 201 0 1 81920 0 sctp_readq 152 8 512 287 0 254 79040 0 tcp_rack_pcb 896 43 38 1587 0 16 72576 0 TURNSTILE 136 441 63 441 0 62 68544 0 malloc-64 64 847 224 37571 0 254 68544 0 malloc-64 64 430 641 9459 0 254 68544 0 malloc-64 64 595 476 213617 0 254 68544 0 malloc-64 64 516 555 1175 0 254 68544 0 malloc-64 64 530 541 20286 0 254 68544 0 malloc-128 128 353 174 16623 0 126 67456 0 malloc-32768 32768 0 2 15 0 1 65536 0 malloc-16384 16384 3 1 163 0 1 65536 0 malloc-8192 8192 8 0 8 0 1 65536 0 malloc-2048 2048 3 29 510 0 8 65536 0 malloc-256 256 147 108 164 0 62 65280 0 malloc-256 256 183 72 3382 0 62 65280 0 malloc-256 256 33 222 42226 0 62 65280 0 32 Bucket 256 106 149 19933 0 62 65280 0 sctp_stream_msg_out 112 87 453 1291 0 254 60480 0 malloc-4096 4096 12 2 25 0 2 57344 0 SLEEPQUEUE 88 441 199 441 0 126 56320 0 malloc-32 32 1154 484 21489 0 254 52416 0 malloc-128 128 175 228 795 0 126 51584 0 malloc-128 128 282 121 1930 0 126 51584 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 84617 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 5 7 15020 0 2 49152 0 malloc-2048 2048 4 20 286 0 8 49152 0 malloc-2048 2048 8 16 874 0 8 49152 0 malloc-2048 2048 1 23 524 0 8 49152 0 malloc-1024 1024 12 36 829 0 16 49152 0 pipe 744 33 32 805 0 16 48360 0 pcpu-8 8 4877 755 10041 0 254 45056 0 ripcb 424 18 72 438 0 30 38160 0 udplite_inpcb 424 0 90 253 0 30 38160 0 udp_inpcb 424 6 84 635 0 30 38160 0 da_ccb 544 0 70 48928 0 16 38080 0 hostcache 64 8 559 8 0 254 36288 0 tcp_inpcb ports 32 14 1120 3596 0 254 36288 0 PWD 32 271 863 14555 0 254 36288 0 malloc-64 64 254 313 1807 0 254 36288 0 malloc-64 64 14 553 13502 0 254 36288 0 16 Bucket 144 73 179 2383 0 62 36288 0 malloc-128 128 38 241 221 0 126 35712 0 itimer 352 0 99 348 0 30 34848 0 routing nhops 256 27 108 40 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 52 0 30 34560 0 malloc-384 384 29 61 845 0 30 34560 0 malloc-256 256 80 55 1563 0 62 34560 0 malloc-16384 16384 0 2 4 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 2 14 10 0 8 32768 0 malloc-2048 2048 3 13 45 0 8 32768 0 malloc-2048 2048 10 6 202 0 8 32768 0 malloc-1024 1024 6 26 175 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 8 24 1531 0 16 32768 0 malloc-512 512 4 60 344 0 30 32768 0 malloc-512 512 9 55 824 0 30 32768 0 malloc-512 512 3 61 242 0 30 32768 0 malloc-512 512 11 53 85 0 30 32768 0 malloc-512 512 8 56 27 0 30 32768 0 malloc-512 512 0 64 18 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 124592 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 120 144 3981 0 126 31680 0 cpuset 104 9 270 746 0 126 29016 0 sctp_asconf_ack 48 1 587 13 0 254 28224 0 sctp_laddr 48 64 524 5347 0 254 28224 0 malloc-32 32 317 565 389 0 254 28224 0 malloc-32 32 302 580 15291 0 254 28224 0 4 Bucket 48 6 582 378 0 254 28224 0 2 Bucket 32 70 812 3802 0 254 28224 0 malloc-16 16 933 817 21742 0 254 28000 0 AIO 208 0 133 226 0 62 27664 0 malloc-4096 4096 2 4 86 0 2 24576 0 rtentry 176 30 108 40 0 62 24288 0 PGRP 88 35 241 111 0 126 24288 0 rl_entry 40 235 371 248 0 254 24240 0 8 Bucket 80 56 244 3719 0 126 24000 0 malloc-384 384 1 59 2 0 30 23040 0 domainset 40 0 567 580 0 254 22680 0 udpcb 32 6 624 888 0 254 20160 0 udplite_inpcb ports 32 0 630 33 0 254 20160 0 udp_inpcb ports 32 3 627 79 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 ertt 72 190 90 5427 0 126 20160 0 malloc-32 32 50 580 685 0 254 20160 0 malloc-32 32 66 564 1021 0 254 20160 0 malloc-32 32 258 372 18442 0 254 20160 0 malloc-32 32 25 605 1335 0 254 20160 0 malloc-16 16 474 776 19470 0 254 20000 0 malloc-16 16 467 783 12371 0 254 20000 0 cryptop 280 0 70 204 0 30 19600 0 Mountpoints 2752 2 5 2 0 4 19264 0 L VFS Cache 320 0 60 20 0 30 19200 0 AIOLIO 272 0 70 121 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 0 4 6 0 2 16384 0 malloc-4096 4096 0 4 81 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 981697 0 254 16032 0 tcp_log_node 120 0 132 1 0 126 15840 0 kenv 258 15 45 1042 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_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 18 732 179 0 254 12000 0 malloc-16 16 328 422 544 0 254 12000 0 malloc-16 16 43 707 7284 0 254 12000 0 malloc-16 16 27 723 38585 0 254 12000 0 AIOCB 552 0 21 541 0 16 11592 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md7 512 0 0 0 0 30 0 0 md6 512 0 0 0 0 30 0 0 md5 512 0 0 0 0 30 0 0 md4 512 0 0 0 0 30 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 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 states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0