Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81819db3 stack pointer = 0x28:0xfffffe00acfd4770 frame pointer = 0x28:0xfffffe00acfd47b0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 32078 (syz-executor.1) trap number = 12 panic: page fault cpuid = 1 time = 2051 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00acfd3f70 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00acfd40d0 vpanic() at vpanic+0x2c5/frame 0xfffffe00acfd41b0 panic() at panic+0xb5/frame 0xfffffe00acfd4270 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe00acfd4370 trap_pfault() at trap_pfault+0x186/frame 0xfffffe00acfd44b0 trap() at trap+0x5e7/frame 0xfffffe00acfd46a0 calltrap() at calltrap+0x8/frame 0xfffffe00acfd46a0 --- trap 0xc, rip = 0xffffffff81819db3, rsp = 0xfffffe00acfd4770, rbp = 0xfffffe00acfd47b0 --- soo_aio_queue() at soo_aio_queue+0x163/frame 0xfffffe00acfd47b0 aio_aqueue() at aio_aqueue+0xe8b/frame 0xfffffe00acfd49f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00acfd4bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00acfd4bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289eea, rsp = 0x7fffdff9af08, rbp = 0x7fffdff9af70 --- KDB: enter: panic [ thread pid 32078 tid 155085 ] Stopped at kdb_enter+0x6b: movq $0,0x28e1eea(%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 0xf8949b6968abbe7b rdx 0x40001 rbx 0 rsp 0xfffffe00acfd40b0 rbp 0xfffffe00acfd40d0 rsi 0 rdi 0xfffffe00588800a8 r8 0x3 r9 0xfffffe00acfd3be8 r10 0 r11 0xfffffe00a85b5c30 r12 0xfffffe00a85b5720 r13 0xfffffe00acfd4101 r14 0xffffffff82c7a980 .str.18 r15 0xffffffff82c7a980 .str.18 rip 0xffffffff817ac1cb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e1eea(%rip) db> show proc Process 32078 (syz-executor.1) at 0xfffffe00ac30fa70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffffe009e41ea70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a87c19f0 (map 0xfffffe00a87c19f0) (map.pmap 0xfffffe00a87c1ab0) (pmap 0xfffffe00a87c1b10) threads: 6 154971 S nanslp 0xffffffff8405af80 syz-executor.1 155080 S sbwait 0xfffffe00ab175204 syz-executor.1 155082 S sbwait 0xfffffe00ac1ab984 syz-executor.1 155083 S sbwait 0xfffffe00ab295984 syz-executor.1 155085 Run CPU 1 syz-executor.1 155089 S uwait 0xfffffe00a8a66280 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 32082 855 855 0 R (threaded) syz-executor.3 149914 Run CPU 0 syz-executor.3 155095 S sbwait 0xfffffe00a88775c4 syz-executor.3 155096 S select 0xfffffe00a8d291c0 syz-executor.3 155098 S sbwait 0xfffffe00ac11ed44 syz-executor.3 32081 783 783 0 R (threaded) syz-executor.0 152646 RunQ syz-executor.0 155097 S uwait 0xfffffe00ac0bf080 syz-executor.0 32079 795 795 0 R (threaded) syz-executor.2 153117 RunQ syz-executor.2 155084 S sbwait 0xfffffe00ac19dd44 syz-executor.2 155087 S sbwait 0xfffffe00ab4195c4 syz-executor.2 155088 S uwait 0xfffffe00a97a1d80 syz-executor.2 155090 S sbwait 0xfffffe00a79505c4 syz-executor.2 155091 S uwait 0xfffffe00aaf31f00 syz-executor.2 32078 784 784 0 R (threaded) syz-executor.1 154971 S nanslp 0xffffffff8405af80 syz-executor.1 155080 S sbwait 0xfffffe00ab175204 syz-executor.1 155082 S sbwait 0xfffffe00ac1ab984 syz-executor.1 155083 S sbwait 0xfffffe00ab295984 syz-executor.1 155085 Run CPU 1 syz-executor.1 155089 S uwait 0xfffffe00a8a66280 syz-executor.1 30677 30675 783 0 SV uwait 0xfffffe00ac0bf380 syz-executor.0 30675 1 783 0 DV ppwait 0xfffffe00ac1cbf58 syz-executor.0 30013 1 784 0 S uwait 0xfffffe00ac0bf800 syz-executor.1 30012 1 784 0 S uwait 0xfffffe00a96a1280 syz-executor.1 29499 1 855 0 S uwait 0xfffffe00ac0bfc80 syz-executor.3 29488 1 855 0 S uwait 0xfffffe00a8b8c200 syz-executor.3 29477 1 855 0 S uwait 0xfffffe00a96a1480 syz-executor.3 29472 1 855 0 S uwait 0xfffffe00a97a1c80 syz-executor.3 29466 1 855 0 S uwait 0xfffffe00ac1a6180 syz-executor.3 29450 1 795 0 S uwait 0xfffffe00a97af400 syz-executor.2 29440 1 795 0 S uwait 0xfffffe00a97a1600 syz-executor.2 29432 1 795 0 S uwait 0xfffffe00ac0bfe80 syz-executor.2 29423 1 795 0 S uwait 0xfffffe00a96a1d00 syz-executor.2 29422 1 795 0 S uwait 0xfffffe00a97a1500 syz-executor.2 28085 0 0 0 DL mdwait 0xfffffe00ac321000 [md12] 28081 0 0 0 DL mdwait 0xfffffe00ac31c000 [md11] 28075 0 0 0 DL mdwait 0xfffffe00a8b02000 [md10] 28072 0 0 0 DL mdwait 0xfffffe0058887000 [md9] 28070 0 0 0 DL mdwait 0xfffffe00a7c28000 [md8] 26866 1 795 0 S uwait 0xfffffe00a79e3d00 syz-executor.2 26864 1 855 0 S uwait 0xfffffe00a7997400 syz-executor.3 26862 1 795 0 S uwait 0xfffffe00a96a1380 syz-executor.2 26860 1 855 0 S uwait 0xfffffe00a96a1180 syz-executor.3 26857 1 795 0 S uwait 0xfffffe00ac1a6900 syz-executor.2 26854 1 855 0 S uwait 0xfffffe00a8b8c100 syz-executor.3 26846 1 855 0 S uwait 0xfffffe00a96a1c00 syz-executor.3 26841 1 855 0 S uwait 0xfffffe00a96a1580 syz-executor.3 26586 1 783 0 S uwait 0xfffffe00a97a1b80 syz-executor.0 26585 1 783 0 S uwait 0xfffffe00a7997000 syz-executor.0 26579 1 783 0 S uwait 0xfffffe00a96a1080 syz-executor.0 26578 1 783 0 S uwait 0xfffffe00a8a66300 syz-executor.0 26571 1 783 0 S uwait 0xfffffe00a97a1e80 syz-executor.0 26570 1 783 0 S uwait 0xfffffe00ac1a6600 syz-executor.0 26568 1 783 0 S uwait 0xfffffe00a7997200 syz-executor.0 26567 1 783 0 S uwait 0xfffffe00a8a66700 syz-executor.0 26559 1 783 0 S uwait 0xfffffe00a96a1880 syz-executor.0 26558 1 783 0 S uwait 0xfffffe00a8a66a00 syz-executor.0 26171 1 783 0 S uwait 0xfffffe00a79e3700 syz-executor.0 26169 1 783 0 S uwait 0xfffffe00a8d2f180 syz-executor.0 25066 1 784 0 S uwait 0xfffffe00ac1a6f00 syz-executor.1 25059 1 784 0 S uwait 0xfffffe00ab2d0e00 syz-executor.1 25055 1 784 0 S uwait 0xfffffe00ac1a6a00 syz-executor.1 25051 1 784 0 S uwait 0xfffffe00a8a66c80 syz-executor.1 25050 1 784 0 S uwait 0xfffffe00ab2d0500 syz-executor.1 24908 1 855 0 S uwait 0xfffffe00a96a1980 syz-executor.3 24902 1 855 0 S uwait 0xfffffe00ab14dc00 syz-executor.3 24466 1 795 0 S uwait 0xfffffe00ac1a6700 syz-executor.2 24460 1 795 0 S uwait 0xfffffe00ac1a6800 syz-executor.2 24450 1 795 0 S uwait 0xfffffe00a96a1e00 syz-executor.2 24442 1 795 0 S uwait 0xfffffe00a8b8c500 syz-executor.2 24439 1 795 0 S uwait 0xfffffe00ac1a6380 syz-executor.2 24093 1 795 0 S uwait 0xfffffe00a7997c00 syz-executor.2 24092 1 795 0 S uwait 0xfffffe00ac1a6d00 syz-executor.2 23977 1 783 0 S uwait 0xfffffe00a8b8cf00 syz-executor.0 23911 1 855 0 S uwait 0xfffffe00ab2d0800 syz-executor.3 23909 1 855 0 S uwait 0xfffffe00a8a66900 syz-executor.3 23729 1 784 0 S uwait 0xfffffe00a8b8c400 syz-executor.1 23727 1 784 0 S uwait 0xfffffe00a8b8ca80 syz-executor.1 23632 1 795 0 S uwait 0xfffffe00ab2d0100 syz-executor.2 23630 1 795 0 S uwait 0xfffffe009fb6d200 syz-executor.2 23626 1 795 0 S uwait 0xfffffe00a8b8ce80 syz-executor.2 23624 1 795 0 S uwait 0xfffffe00a7997d00 syz-executor.2 23621 1 795 0 S uwait 0xfffffe00a79e3e00 syz-executor.2 23619 1 795 0 S uwait 0xfffffe00a8a66480 syz-executor.2 23617 1 795 0 S uwait 0xfffffe00ab2d0700 syz-executor.2 23616 1 795 0 S uwait 0xfffffe00ac1a6e00 syz-executor.2 23614 1 795 0 S uwait 0xfffffe00a79e3400 syz-executor.2 23613 1 795 0 S uwait 0xfffffe00a7997900 syz-executor.2 23502 1 795 0 S uwait 0xfffffe00ac1a6b00 syz-executor.2 23501 1 795 0 S uwait 0xfffffe00a8d2f080 syz-executor.2 22631 1 783 0 S uwait 0xfffffe00a8b8c680 syz-executor.0 22625 1 783 0 S uwait 0xfffffe00a8a66600 syz-executor.0 22615 1 783 0 S uwait 0xfffffe00ab14db00 syz-executor.0 22611 1 783 0 S uwait 0xfffffe00a8a66d80 syz-executor.0 22610 1 783 0 S uwait 0xfffffe00a8b8c980 syz-executor.0 22520 1 855 0 S uwait 0xfffffe00ab2d0200 syz-executor.3 22511 1 855 0 S uwait 0xfffffe00ab14d280 syz-executor.3 22502 1 855 0 S uwait 0xfffffe00ab2d0e80 syz-executor.3 22493 1 855 0 S uwait 0xfffffe00a7cab100 syz-executor.3 22487 1 855 0 S uwait 0xfffffe00ab254180 syz-executor.3 21580 1 855 0 SV uwait 0xfffffe00a8b8c000 syz-executor.3 21572 1 855 0 SV sigwait 0xfffffe00a8bd8b20 syz-executor.3 21424 1 855 0 S uwait 0xfffffe00a8a66e80 syz-executor.3 21417 1 855 0 S uwait 0xfffffe00a8b8c780 syz-executor.3 21410 1 855 0 S uwait 0xfffffe00ab2d0900 syz-executor.3 21404 1 855 0 S uwait 0xfffffe00a8b8c600 syz-executor.3 21402 1 855 0 S uwait 0xfffffe00a79e3100 syz-executor.3 21236 1 855 0 S uwait 0xfffffe00ab2d0300 syz-executor.3 21227 1 855 0 S uwait 0xfffffe00a79e3c00 syz-executor.3 21218 1 855 0 S uwait 0xfffffe00a7997580 syz-executor.3 21208 1 855 0 S uwait 0xfffffe00a8b8cc80 syz-executor.3 21205 1 855 0 S uwait 0xfffffe00a79e3600 syz-executor.3 20220 1 783 0 S uwait 0xfffffe00ab2d0600 syz-executor.0 20219 1 783 0 S uwait 0xfffffe00a8d2fa80 syz-executor.0 20161 1 855 0 S uwait 0xfffffe00a79e3800 syz-executor.3 20159 1 855 0 S uwait 0xfffffe00ab254280 syz-executor.3 19766 0 0 0 DL mdwait 0xfffffe00a8afe000 [md7] 19762 0 0 0 DL mdwait 0xfffffe00a702d000 [md6] 19599 1 784 0 S uwait 0xfffffe00a79e3200 syz-executor.1 19591 1 784 0 S uwait 0xfffffe00ab2d0400 syz-executor.1 18846 1 795 0 S uwait 0xfffffe00a7997800 syz-executor.2 18845 1 795 0 S uwait 0xfffffe00a79e3900 syz-executor.2 18485 1 784 0 S uwait 0xfffffe00a8d2f200 syz-executor.1 18484 1 784 0 S uwait 0xfffffe00ab254080 syz-executor.1 18401 1 783 0 SV uwait 0xfffffe00a7c22b00 syz-executor.0 18397 1 783 0 SV uwait 0xfffffe00a7caba80 syz-executor.0 17671 1 795 0 S uwait 0xfffffe00a79e3f00 syz-executor.2 17666 1 795 0 S uwait 0xfffffe00ab14de00 syz-executor.2 17210 1 855 0 S uwait 0xfffffe009fb6d780 syz-executor.3 17208 1 855 0 S uwait 0xfffffe00a7997700 syz-executor.3 17206 1 855 0 S uwait 0xfffffe00ab14d180 syz-executor.3 17204 1 855 0 S uwait 0xfffffe00ab254c00 syz-executor.3 17146 1 784 0 S uwait 0xfffffe00ab2d0b00 syz-executor.1 17144 1 784 0 S uwait 0xfffffe00a8d2f780 syz-executor.1 17142 1 784 0 S uwait 0xfffffe00a79e3b00 syz-executor.1 17140 1 784 0 S uwait 0xfffffe00a8d2f480 syz-executor.1 17139 1 784 0 S uwait 0xfffffe00ab254700 syz-executor.1 16307 1 855 0 S uwait 0xfffffe00ab2d0d00 syz-executor.3 16305 1 855 0 S uwait 0xfffffe00ab254b00 syz-executor.3 16142 1 16135 0 S uwait 0xfffffe00a79e3500 syz-executor.0 16133 1 16125 0 S uwait 0xfffffe00ab254e00 syz-executor.0 16123 1 16120 0 S uwait 0xfffffe00ab2d0c00 syz-executor.0 16118 1 16108 0 S uwait 0xfffffe00ab254800 syz-executor.0 16111 1 16108 0 S uwait 0xfffffe00a79e3a00 syz-executor.0 15905 1 855 0 S uwait 0xfffffe00a79e3300 syz-executor.3 15904 1 855 0 S uwait 0xfffffe00a7997f00 syz-executor.3 14993 1 795 0 S uwait 0xfffffe00ab14d080 syz-executor.2 14986 1 795 0 S uwait 0xfffffe00a7c22080 syz-executor.2 14978 1 795 0 S uwait 0xfffffe00ab254900 syz-executor.2 14969 1 795 0 S uwait 0xfffffe00a8d2f680 syz-executor.2 14968 1 795 0 S uwait 0xfffffe00ab254a00 syz-executor.2 14759 1 855 0 S uwait 0xfffffe00a7997e00 syz-executor.3 14757 1 855 0 S uwait 0xfffffe00ab14d800 syz-executor.3 14489 1 855 0 S uwait 0xfffffe00a7cabb00 syz-executor.3 14487 1 855 0 S uwait 0xfffffe00ab254400 syz-executor.3 13560 1 784 0 S uwait 0xfffffe00ab14d900 syz-executor.1 13559 1 784 0 S uwait 0xfffffe00a810e600 syz-executor.1 12563 1 795 0 S uwait 0xfffffe00a7997b00 syz-executor.2 12561 1 795 0 S uwait 0xfffffe00a8d2f980 syz-executor.2 12497 1 783 0 S uwait 0xfffffe00a7c22580 syz-executor.0 12495 1 783 0 S uwait 0xfffffe00a7997a00 syz-executor.0 12493 1 783 0 S uwait 0xfffffe00ab254500 syz-executor.0 12491 1 783 0 S uwait 0xfffffe00ab254d00 syz-executor.0 12490 1 783 0 S uwait 0xfffffe00ab14d400 syz-executor.0 12372 1 855 0 S uwait 0xfffffe00a8d2f880 syz-executor.3 12371 1 855 0 S uwait 0xfffffe009fa07780 syz-executor.3 12368 1 855 0 S uwait 0xfffffe00a7cab200 syz-executor.3 12367 1 855 0 S uwait 0xfffffe00a7cabd00 syz-executor.3 12348 1 783 0 S uwait 0xfffffe00ab254f00 syz-executor.0 12342 1 783 0 S uwait 0xfffffe00a7cab900 syz-executor.0 12338 1 783 0 S uwait 0xfffffe0058931500 syz-executor.0 12336 1 783 0 S uwait 0xfffffe00a8d2f580 syz-executor.0 12334 1 783 0 S uwait 0xfffffe00ab254600 syz-executor.0 10697 0 0 0 DL mdwait 0xfffffe00a7970000 [md5] 10695 0 0 0 DL mdwait 0xfffffe00584be000 [md4] 10062 1 784 0 S uwait 0xfffffe00a7c22480 syz-executor.1 10055 1 784 0 S uwait 0xfffffe00a810e180 syz-executor.1 10052 1 855 0 S uwait 0xfffffe00ab14dd00 syz-executor.3 10043 1 855 0 S uwait 0xfffffe00ab14d600 syz-executor.3 10038 1 784 0 S uwait 0xfffffe005876b980 syz-executor.1 10034 1 855 0 S uwait 0xfffffe00a8d2fb80 syz-executor.3 10029 1 855 0 S uwait 0xfffffe00a7cabf00 syz-executor.3 10028 1 855 0 S uwait 0xfffffe00ab14da00 syz-executor.3 8683 1 855 0 S uwait 0xfffffe00a7cab600 syz-executor.3 8673 1 855 0 S uwait 0xfffffe00a810e280 syz-executor.3 8662 1 855 0 S uwait 0xfffffe00ab14d500 syz-executor.3 8659 1 855 0 S uwait 0xfffffe00a7cabc00 syz-executor.3 8655 1 855 0 S uwait 0xfffffe00a7cab000 syz-executor.3 7668 7667 783 0 SV uwait 0xfffffe00a7cab300 syz-executor.0 7667 1 783 0 DV ppwait 0xfffffe00a8d634e8 syz-executor.0 6831 0 0 0 DL mdwait 0xfffffe00ab234000 [md3] 6828 0 0 0 DL mdwait 0xfffffe00ab178000 [md2] 5534 1 855 0 S uwait 0xfffffe009fb6d000 syz-executor.3 5529 1 795 0 S uwait 0xfffffe009fa07180 syz-executor.2 5528 1 855 0 S uwait 0xfffffe009fb6d580 syz-executor.3 5523 1 783 0 S uwait 0xfffffe009fa07c80 syz-executor.0 5522 1 795 0 S uwait 0xfffffe009fb6de00 syz-executor.2 5520 1 784 0 S uwait 0xfffffe009fb6dd00 syz-executor.1 5519 1 855 0 S uwait 0xfffffe009fb6d100 syz-executor.3 5514 1 795 0 S uwait 0xfffffe009fa07880 syz-executor.2 5513 1 855 0 S uwait 0xfffffe009fb6da80 syz-executor.3 5512 1 784 0 S uwait 0xfffffe00a810e080 syz-executor.1 5511 1 783 0 S uwait 0xfffffe0058931080 syz-executor.0 5508 1 855 0 S uwait 0xfffffe00a7c22c00 syz-executor.3 5502 1 855 0 S uwait 0xfffffe009fb6d380 syz-executor.3 5501 1 783 0 S uwait 0xfffffe00a7c22380 syz-executor.0 5499 1 784 0 S uwait 0xfffffe00a7c22680 syz-executor.1 5491 1 783 0 S uwait 0xfffffe00a810e400 syz-executor.0 5490 1 783 0 S uwait 0xfffffe00a7c22780 syz-executor.0 4421 1 855 0 S uwait 0xfffffe00a810e380 syz-executor.3 4215 1 4215 65 Ss select 0xfffffe005740bdc0 dhclient 4174 1 784 0 S uwait 0xfffffe009fb6db80 syz-executor.1 4168 1 855 0 S uwait 0xfffffe00a810e700 syz-executor.3 4167 1 783 0 S uwait 0xfffffe005876b200 syz-executor.0 4166 1 795 0 S uwait 0xfffffe00a810ed00 syz-executor.2 4164 1 784 0 S uwait 0xfffffe00a7c22a00 syz-executor.1 4160 1 855 0 S uwait 0xfffffe005876b380 syz-executor.3 4159 1 783 0 S uwait 0xfffffe00a7c22180 syz-executor.0 4156 1 795 0 S uwait 0xfffffe009fa8a200 syz-executor.2 4155 1 784 0 S uwait 0xfffffe009e9c3680 syz-executor.1 4152 1 855 0 S uwait 0xfffffe009fa07580 syz-executor.3 4151 1 795 0 S uwait 0xfffffe005876b000 syz-executor.2 4150 1 783 0 S uwait 0xfffffe009fa8ab00 syz-executor.0 4141 1 795 0 S uwait 0xfffffe0058931300 syz-executor.2 4133 1 795 0 S uwait 0xfffffe005876ba80 syz-executor.2 3903 1 855 0 S uwait 0xfffffe009fa8aa00 syz-executor.3 3900 1 855 0 S uwait 0xfffffe009fb6d980 syz-executor.3 3893 1 855 0 S uwait 0xfffffe009fa8a800 syz-executor.3 3890 1 855 0 S uwait 0xfffffe009fa07980 syz-executor.3 3886 1 855 0 S uwait 0xfffffe00a810eb00 syz-executor.3 3882 1 855 0 S uwait 0xfffffe009fb6d680 syz-executor.3 3879 1 855 0 S uwait 0xfffffe00a7c22f00 syz-executor.3 3878 1 855 0 S uwait 0xfffffe009fb6df00 syz-executor.3 3876 1 855 0 S uwait 0xfffffe009fb6d880 syz-executor.3 3874 1 855 0 S uwait 0xfffffe009fa8a300 syz-executor.3 3570 1 3570 0 Ss select 0xfffffe009fa7b3c0 dhclient 3560 1 3560 0 Ss select 0xfffffe0058af5040 dhclient 3541 1 3541 65 Ss select 0xfffffe009fa7b840 dhclient 2994 1 795 0 S uwait 0xfffffe009fa07d80 syz-executor.2 2993 1 795 0 S uwait 0xfffffe009fb6d480 syz-executor.2 2898 1 2898 0 Ss select 0xfffffe009e54f540 dhclient 2893 1 2893 0 Ss select 0xfffffe005740b040 dhclient 2846 1 2846 65 Ss select 0xfffffe009fa67d40 dhclient 2839 1 855 0 S uwait 0xfffffe009e9c3080 syz-executor.3 2338 1 783 0 S uwait 0xfffffe0058931280 syz-executor.0 2331 1 783 0 S uwait 0xfffffe005876b100 syz-executor.0 2329 1 795 0 S uwait 0xfffffe009fa8a400 syz-executor.2 2324 1 855 0 S uwait 0xfffffe00a810e900 syz-executor.3 2323 1 795 0 S uwait 0xfffffe005876b680 syz-executor.2 2319 1 783 0 S uwait 0xfffffe009fa07480 syz-executor.0 2318 1 855 0 S uwait 0xfffffe009fa07380 syz-executor.3 2316 1 784 0 S uwait 0xfffffe0058931900 syz-executor.1 2313 1 784 0 S uwait 0xfffffe009fa8a700 syz-executor.1 2312 1 795 0 S uwait 0xfffffe00a810ef00 syz-executor.2 2311 1 783 0 S uwait 0xfffffe00a810ee00 syz-executor.0 2308 1 783 0 S uwait 0xfffffe00a810ea00 syz-executor.0 2307 1 855 0 S uwait 0xfffffe009e9c3f00 syz-executor.3 2301 1 783 0 S uwait 0xfffffe009fa07e80 syz-executor.0 2298 1 784 0 S uwait 0xfffffe009e9c3480 syz-executor.1 2291 1 784 0 S uwait 0xfffffe00a810e800 syz-executor.1 2289 1 784 0 S uwait 0xfffffe009fa07680 syz-executor.1 2139 1 784 0 S uwait 0xfffffe009fa8af00 syz-executor.1 2133 1 784 0 S uwait 0xfffffe009fa8a600 syz-executor.1 2018 1 2018 0 Ss select 0xfffffe009e54fa40 dhclient 2011 1 2011 0 Ss select 0xfffffe009e54fcc0 dhclient 1989 1 1989 65 Ss select 0xfffffe009fa7bcc0 dhclient 1699 0 0 0 DL aiordy 0xfffffe009fbc9000 [aiod4] 1698 0 0 0 DL aiordy 0xfffffe009e541538 [aiod3] 1697 0 0 0 DL aiordy 0xfffffe009fb3b000 [aiod2] 1696 0 0 0 DL aiordy 0xfffffe005889e538 [aiod1] 1501 0 0 0 DL mdwait 0xfffffe00a7028000 [md1] 1500 0 0 0 DL mdwait 0xfffffe009e428000 [md0] 1091 1 1091 0 Ss select 0xfffffe009fa7bb40 dhclient 1081 1 1081 0 Ss select 0xfffffe009fa67e40 dhclient 855 780 855 0 Ss nanslp 0xffffffff8405af80 syz-executor.3 795 780 795 0 Rs syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Ss nanslp 0xffffffff8405af80 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100119 S uwait 0xfffffe0058931700 syz-fuzzer 100120 S uwait 0xfffffe0058931e00 syz-fuzzer 100121 S uwait 0xfffffe005876b480 syz-fuzzer 100122 S uwait 0xfffffe009e9c3b00 syz-fuzzer 100123 S kqread 0xfffffe005886e500 syz-fuzzer 100124 S uwait 0xfffffe009e9c3d00 syz-fuzzer 100125 S uwait 0xfffffe009e9c3800 syz-fuzzer 100127 S uwait 0xfffffe009e9c3e00 syz-fuzzer 100226 S uwait 0xfffffe009e9c3180 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e9b5b20 csh 776 694 776 0 Ss select 0xfffffe009e54fe40 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057003cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f14b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f1cb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583f44b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583f4cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583f04b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583f0cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005839b4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005839bcb0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af81 cron 694 1 694 0 Ss select 0xfffffe0058af52c0 sshd 507 1 507 0 Ss select 0xfffffe0058af53c0 syslogd 436 1 436 0 Ss select 0xfffffe0058af5940 devd 435 1 435 65 Ss select 0xfffffe0058af5640 dhclient 350 1 350 0 Ss select 0xfffffe0058af57c0 dhclient 347 1 347 0 Ss select 0xfffffe005740b840 dhclient 23 0 0 0 DL syncer 0xffffffff84183360 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058763a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe005882dce8 [/ 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 0xffffffff81eaf070 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a35520 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff847491a0 [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 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [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 RL (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 RunQ [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 - 0xffffffff82c81901 [deadlkres] 100077 D - 0xfffffe0057401a00 [acpi_task_0] 100078 D - 0xfffffe0057401a00 [acpi_task_1] 100079 D - 0xfffffe0057401a00 [acpi_task_2] 100081 D - 0xfffffe005418f400 [CAM taskq] 7215 1 855 0 Z syz-executor.3 7217 1 855 0 Z syz-executor.3 7222 1 855 0 Z syz-executor.3 7227 1 783 0 Z syz-executor.0 7228 1 855 0 Z syz-executor.3 7231 1 783 0 Z syz-executor.0 7235 1 855 0 Z syz-executor.3 7237 1 783 0 Z syz-executor.0 29105 1 855 0 Z syz-executor.3 29107 1 855 0 Z syz-executor.3 db> show all locks Process 32082 (syz-executor.3) thread 0xfffffe00a969cc80 (149914) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff84081760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1233 Process 32078 (syz-executor.1) thread 0xfffffe00a85b5720 (155085) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00ac077920) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:815 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4258 filedesc 450 3599K 61893 tcp_hpts 6 3201K 6 sysctloid 35871 2119K 35942 vtbuf 24 1968K 46 pcb 866 1391K 101852 subproc 642 1369K 32415 kobj 326 1304K 602 newblk 9 1026K 58248 vfscache 3 1025K 3 inodedep 121 557K 32904 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 acpica 1674 184K 55623 vnet_data 1 168K 1 sctp_atcl 425 160K 69625 tidhash 3 141K 3 linker 355 140K 573 pagedep 9 130K 31183 tfo_ccache 1 128K 1 kdtrace 736 125K 87182 DEVFS1 121 121K 138 umtx 902 113K 902 sem 4 106K 4 BPF 48 89K 176 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 md_disk 26 53K 33 md_sectors 13 52K 13 sctp_stro 47 47K 20561 shm 7 44K 95 DEVFS3 140 35K 150 temp 35 33K 3974 hostcache 1 32K 1 msg 4 30K 4 dirrem 108 27K 31912 gtaskqueue 18 26K 18 sctp_timw 98 25K 98 GEOM 152 23K 1000 kqueue 317 22K 32345 kbdmux 6 22K 6 ifaddr 70 20K 74 DEVFS_RULE 56 20K 56 pwddesc 298 19K 32339 pf_osfp 169 19K 169 ufs_mount 4 17K 5 proc 3 17K 3 sctp_atky 472 17K 93428 routetbl 132 17K 1165 devstat 8 17K 8 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 lltable 45 14K 1458 freefile 108 14K 31673 ksem 33 13K 818 DEVFSP 202 13K 5188 KTRACE 100 13K 1302803 ifnet 7 13K 7 ether_multi 152 13K 179 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 cred 37 10K 629 in6_multi 65 9K 65 pf_rule 8 9K 631 bmsafemap 2 9K 32805 UART 12 9K 12 rpc 2 8K 2 shmfd 1 8K 91 pfs_vncache 1 8K 1 xform 122 8K 8791 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_athm 425 7K 71213 inpcbpolicy 211 7K 26949 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 916 pf_ifnet 16 6K 328 session 39 5K 85 lockf 42 5K 1712 ufs_dirhash 24 5K 24 UMA 283 5K 283 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 selfd 58 4K 421398 acpisem 28 4K 28 hhook 15 4K 17 filedesc_to_leader 50 4K 112 tcp_fsb 34 4K 2651 proc-args 52 3K 756 terminal 11 3K 11 osd 152 3K 10685 select 20 3K 1648 uidinfo 5 3K 65 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 27 2K 291 CAM XPT 22 2K 543 in_multi 6 2K 15 sctp_map 94 2K 40912 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 41015 softdep 1 1K 1 mkdir 8 1K 61712 freeblks 4 1K 31978 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1500 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 220 pci_link 10 1K 10 crypto 4 1K 3120 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 3343 newdirblk 4 1K 30856 diradd 4 1K 31958 ip6_msource 8 1K 10 pfil 4 1K 4 cdev 2 1K 2 iov 5 1K 55083 ip_msource 6 1K 34 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 21 CAM SIM 2 1K 2 ktls 1 1K 1 eventfd 2 1K 45 sigio 4 1K 17 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 VN POLL 1 1K 33 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 49947 filecaps 5 1K 142 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 52 acpiintr 1 1K 1 pmc 1 1K 1 vegas data 2 1K 111 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 cdg data 0 0K 134 dctcp data 0 0K 116 chd data 0 0K 123 cubic data 0 0K 109 htcp data 0 0K 105 sctp_mcore 0 0K 0 sctp_socko 0 0K 34962 sctp_iter 0 0K 69 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 64 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 248 pf_table 0 0K 186 pf_altq 0 0K 0 pf_temp 0 0K 0 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 24437 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 740 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 141 allocindir 0 0K 0 indirdep 0 0K 12891 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 442 ip6_moptions 0 0K 25 in6_mfilter 0 0K 42 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 26 ip_moptions 0 0K 50 in_mfilter 0 0K 90 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 13 twsbuf 0 0K 0 statfs 0 0K 31237 namei_tracker 0 0K 73 export_host 0 0K 0 cl_savebuf 0 0K 217 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 945 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 45 lio 0 0K 57 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 469 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 4460 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 450 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1035 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 19 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 150 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 8323 3177 966860 0 254 47104000 0 tcp_log 416 9659 36475 1551239 0 254 19191744 0 ertt_txseginfo 40 100936 22284 3540333 0 254 4928800 0 malloc-16384 16384 224 4 30944 0 1 3735552 0 mbuf 256 9335 3715 8950652 0 254 3340800 0 RADIX NODE 144 18793 382 827236 0 63 2761200 0 malloc-4096 4096 639 5 33538 0 2 2637824 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-384 384 4289 351 37158 0 30 1781760 0 BUF TRIE 144 371 11389 44686 0 62 1693440 0 vmem btag 56 29395 100 29395 0 254 1651720 0 mbuf_cluster 2048 780 2 780 0 254 1601536 0 malloc-128 128 12135 48 16101 0 126 1559424 0 UMA Slabs 0 112 13880 13 13880 0 126 1556016 0 sctp_asoc 2288 47 598 20456 0 254 1475760 0 MAP ENTRY 96 13698 288 1868434 0 126 1342656 0 tcp_bbr_map 128 4647 5459 1441692 0 126 1293568 0 malloc-2048 2048 385 233 47294 0 8 1265664 0 sctp_ep 1272 377 556 47265 0 254 1186776 0 VM OBJECT 264 4316 64 475705 0 30 1156320 0 256 Bucket 2048 432 8 44423 0 8 901120 0 FFS inode 1160 693 28 32400 0 8 836360 0 THREAD 1808 420 31 55098 0 8 815408 0 socket 960 568 268 76981 0 254 802560 0 VMSPACE 2544 261 9 32027 0 4 686880 0 malloc-65536 65536 6 4 10 0 1 655360 0 sctp_raddr 736 47 569 22405 0 254 453376 0 PROC 1336 314 16 32082 0 8 440880 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-384 384 457 533 71072 0 30 380160 0 VNODE 448 733 86 32442 0 30 366912 0 malloc-1024 1024 48 292 20273 0 16 348160 0 malloc-64 64 5151 141 70086 0 254 338688 0 filedesc0 1072 298 17 32339 0 8 337680 0 malloc-32768 32768 1 7 91 0 1 262144 0 tcpcb 1080 148 90 10674 0 254 257040 0 malloc-16 16 14943 1057 57049 0 254 256000 0 malloc-256 256 662 313 147616 0 62 249600 0 sctp_chunk 152 44 1516 12401 0 254 237120 0 malloc-32768 32768 0 7 11888 0 1 229376 0 malloc-256 256 445 440 120928 0 62 226560 0 DEVCTL 1024 0 220 180 0 0 225280 0 malloc-128 128 1649 56 9400 0 126 218240 0 mbuf_packet 256 116 664 141501 0 254 199680 0 UMA Zones 768 255 4 255 0 16 198912 0 malloc-65536 65536 1 2 409 0 1 196608 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-128 128 1209 279 87692 0 126 190464 0 malloc-32 32 5806 116 6864 0 254 189504 0 FFS2 dinode 256 693 42 32400 0 62 188160 0 tcp_inpcb 496 151 217 10674 0 254 182528 0 128 Bucket 1024 110 45 20202 0 16 158720 0 S VFS Cache 104 1105 377 33630 0 126 154128 0 malloc-1024 1024 146 2 165 0 16 151552 0 malloc-256 256 46 509 24585 0 62 142080 0 malloc-384 384 334 16 1124 0 30 134400 0 malloc-256 256 193 332 67194 0 62 134400 0 malloc-65536 65536 0 2 88 0 1 131072 0 malloc-65536 65536 0 2 353 0 1 131072 0 malloc-4096 4096 29 3 31900 0 2 131072 0 clpbuf 2624 0 48 4108 0 16 125952 0 udplite_inpcb 496 46 194 14413 0 254 119040 0 ksiginfo 112 315 729 3093 0 126 116928 0 malloc-4096 4096 21 6 123 0 2 110592 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-32768 32768 1 2 19 0 1 98304 0 malloc-16384 16384 3 3 15 0 1 98304 0 Files 80 924 276 134521 0 126 96000 0 UMA Kegs 384 240 3 240 0 30 93312 0 malloc-8192 8192 9 2 115 0 1 90112 0 tcp_bbr_pcb 832 22 77 5104 0 16 82368 0 malloc-8192 8192 8 2 28 0 1 81920 0 g_bio 408 0 200 251301 0 30 81600 0 malloc-4096 4096 15 4 615 0 2 77824 0 64 Bucket 512 90 62 65567 0 30 77824 0 malloc-8192 8192 4 5 136 0 1 73728 0 malloc-128 128 141 417 33444 0 126 71424 0 malloc-65536 65536 1 0 1 0 1 65536 0 TURNSTILE 136 452 10 452 0 62 62832 0 malloc-2048 2048 17 13 1408 0 8 61440 0 da_ccb 544 0 112 71842 0 16 60928 0 32 Bucket 256 99 126 30707 0 62 57600 0 pipe 744 39 36 1769 0 16 55800 0 malloc-4096 4096 8 5 40 0 2 53248 0 malloc-16384 16384 1 2 161 0 1 49152 0 malloc-8192 8192 1 5 31 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-64 64 107 649 24228 0 254 48384 0 malloc-1024 1024 10 34 2890 0 16 45056 0 pcpu-8 8 4908 724 14535 0 254 45056 0 tcp_rack_pcb 832 21 33 2638 0 16 44928 0 malloc-64 64 152 541 459138 0 254 44352 0 malloc-64 64 521 172 1795 0 254 44352 0 malloc-32 32 459 927 69063 0 254 44352 0 SLEEPQUEUE 88 452 28 452 0 126 42240 0 malloc-256 256 151 14 2483 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-256 256 66 84 3778 0 62 38400 0 NAMEI 1024 0 36 157563 0 16 36864 0 malloc-2048 2048 3 15 205 0 8 36864 0 malloc-64 64 377 190 1025115 0 254 36288 0 malloc-64 64 433 134 12858 0 254 36288 0 malloc-128 128 61 218 478 0 126 35712 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_laddr 48 29 643 17466 0 254 32256 0 16 Bucket 144 99 125 3444 0 62 32256 0 malloc-128 128 61 187 31727 0 126 31744 0 malloc-128 128 96 152 34315 0 126 31744 0 malloc-4096 4096 6 1 9 0 2 28672 0 malloc-2048 2048 7 7 495 0 8 28672 0 sctp_stream_msg_out 112 19 233 4362 0 254 28224 0 tcp_rack_map 112 42 210 5436 0 126 28224 0 PWD 32 179 703 30845 0 254 28224 0 malloc-32 32 502 380 61762 0 254 28224 0 KNOTE 160 28 147 344852 0 62 28000 0 malloc-128 128 169 48 3384 0 126 27776 0 malloc-384 384 57 13 63 0 30 26880 0 malloc-256 256 25 80 2941 0 62 26880 0 malloc-64 64 296 82 5430 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-16 16 583 917 82276 0 254 24000 0 8 Bucket 80 75 225 8391 0 126 24000 0 unpcb 256 20 70 2712 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 2 18 183 0 16 20480 0 ertt 72 148 132 10674 0 126 20160 0 2 Bucket 32 80 550 5518 0 254 20160 0 ripcb 496 8 32 1011 0 254 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 5 0 1 16384 0 malloc-8192 8192 0 2 27 0 1 16384 0 malloc-2048 2048 2 6 2601 0 8 16384 0 malloc-2048 2048 3 5 196 0 8 16384 0 malloc-1024 1024 8 8 126 0 16 16384 0 malloc-512 512 14 18 136 0 30 16384 0 malloc-512 512 1 31 3321 0 30 16384 0 malloc-512 512 5 27 1562 0 30 16384 0 rl_entry 40 258 146 264 0 254 16160 0 malloc-32 32 88 416 151378 0 254 16128 0 vtnet_tx_hdr 24 0 668 1957808 0 254 16032 0 udp_inpcb 496 8 24 851 0 254 15872 0 itimer 352 0 44 51 0 30 15488 0 malloc-384 384 22 18 411 0 30 15360 0 cpuset 104 10 114 860 0 126 12896 0 malloc-2048 2048 2 4 4 0 8 12288 0 malloc-1024 1024 9 3 495 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 0 24 243 0 30 12288 0 udpcb 32 54 324 15264 0 254 12096 0 malloc-64 64 108 81 783 0 254 12096 0 kenv 258 15 30 1046 0 30 11610 0 AIOCB 552 1 20 498 0 16 11592 0 routing nhops 256 27 18 34 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-4096 4096 0 2 12 0 2 8192 0 malloc-1024 1024 1 7 498 0 16 8192 0 malloc-512 512 0 16 1130 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 58 0 254 8096 0 PGRP 88 39 53 102 0 126 8096 0 syncache 168 0 48 11 0 254 8064 0 malloc-32 32 128 124 658 0 254 8064 0 malloc-32 32 56 196 1115 0 254 8064 0 malloc-32 32 57 195 1370 0 254 8064 0 malloc-32 32 17 235 1517 0 254 8064 0 4 Bucket 48 6 162 743 0 254 8064 0 malloc-16 16 0 500 221 0 254 8000 0 malloc-16 16 25 475 10924 0 254 8000 0 malloc-16 16 83 417 197837 0 254 8000 0 malloc-16 16 39 461 1513 0 254 8000 0 malloc-16 16 305 195 25694 0 254 8000 0 malloc-16 16 4 496 26241 0 254 8000 0 sctp_readq 152 1 51 1546 0 254 7904 0 AIO 208 1 37 281 0 62 7904 0 cryptop 280 0 28 518 0 30 7840 0 L VFS Cache 320 0 24 7 0 30 7680 0 malloc-384 384 0 20 636 0 30 7680 0 malloc-384 384 2 18 6 0 30 7680 0 malloc-384 384 1 19 7 0 30 7680 0 malloc-256 256 13 17 6740 0 62 7680 0 AIOLIO 272 0 28 57 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 domainset 40 1 125 739 0 254 5040 0 md3 512 8 0 8 0 30 4096 0 md2 512 8 0 8 0 30 4096 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 5 3 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 sctp_asconf_ack 48 0 84 63 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md12 4 1 7 1 0 254 32 0 md11 4 1 7 1 0 254 32 0 md10 4 1 7 1 0 254 32 0 md9 4 1 7 1 0 254 32 0 md8 4 1 7 1 0 254 32 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 md1 512 0 0 0 0 30 0 0 md0 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 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 states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 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 IPsec SA lft_c 16 0 0 0 0 254 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 NCLNODE 592 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 24 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 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 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