panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/modules/tcp/bbr/../../../netinet/tcp_stacks/bbr.c:12380 cpuid = 1 time = 1622079785 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00517375d0 vpanic() at vpanic+0x1c7/frame 0xfffffe0051737630 panic() at panic+0x43/frame 0xfffffe0051737690 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe00517376f0 bbr_output_wtime() at bbr_output_wtime+0x6b02/frame 0xfffffe0051737990 bbr_output() at bbr_output+0x67/frame 0xfffffe00517379c0 tcp_hpts_thread() at tcp_hpts_thread+0xe34/frame 0xfffffe0051737b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0051737bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0051737bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0051737bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100084 ] Stopped at kdb_enter+0x67: movq $0,0x1636cfe(%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 0xffffffff8113b1e0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00517375b0 rbp 0xfffffe00517375d0 rsi 0 rdi 0xffffffff8113b216 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00517374a0 r11 0x1ffaefff59c r12 0xffffffff82267b90 ddb_dbbe r13 0 r14 0xffffffff81a78090 r15 0xffffffff81a78090 rip 0xffffffff81132207 kdb_enter+0x67 rflags 0x82 kdb_enter+0x67: movq $0,0x1636cfe(%rip) db> show proc Process 12 (intr) at 0xfffff80004c62a60: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271c430 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271c430 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271d090 (map 0xffffffff8271d090) (map.pmap 0xffffffff8271d150) (pmap 0xffffffff8271d1b0) threads: 23 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 1 [swi1: hpts] 100085 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 64222 801 801 0 R (threaded) syz-executor.2 177158 Run CPU 0 syz-executor.2 178032 S accept 0xfffff80072bd7508 syz-executor.2 64220 784 784 0 R syz-executor.1 64218 793 793 0 R (threaded) syz-executor.3 176566 RunQ syz-executor.3 178029 S uwait 0xfffff8005298f100 syz-executor.3 63907 1 801 0 S uwait 0xfffff80052505100 syz-executor.2 63905 1 801 0 S uwait 0xfffff800528dcb00 syz-executor.2 62418 1 793 0 S uwait 0xfffff8005251e300 syz-executor.3 62416 1 793 0 S uwait 0xfffff80052545300 syz-executor.3 60006 1 801 0 S uwait 0xfffff800528e1700 syz-executor.2 60005 1 801 0 S uwait 0xfffff8005250d100 syz-executor.2 59799 1 801 0 SV uwait 0xfffff8005274a300 syz-executor.2 59797 1 801 0 S uwait 0xfffff80052996d00 syz-executor.2 59785 59783 801 0 SV uwait 0xfffff80052990100 syz-executor.2 59784 59783 801 0 S uwait 0xfffff8005297d500 syz-executor.2 59783 1 801 0 DV ppwait 0xfffff8007c3ff4e0 syz-executor.2 59782 1 801 0 S uwait 0xfffff800528dff00 syz-executor.2 59714 1 784 0 S umtxn 0xfffff80052505500 syz-executor.1 59713 1 784 0 S uwait 0xfffff80052505300 syz-executor.1 59712 1 784 0 S uwait 0xfffff800528e4b00 syz-executor.1 59711 1 784 0 S uwait 0xfffff80052993b00 syz-executor.1 59710 1 784 0 S uwait 0xfffff80052992700 syz-executor.1 59707 1 784 0 S uwait 0xfffff80052996f00 syz-executor.1 59575 1 784 0 S uwait 0xfffff80052993f00 syz-executor.1 59574 1 784 0 S uwait 0xfffff8005250d900 syz-executor.1 59541 1 801 0 S uwait 0xfffff80052627d00 syz-executor.2 59534 1 801 0 S uwait 0xfffff80052993d00 syz-executor.2 59488 1 793 0 S uwait 0xfffff8005250e300 syz-executor.3 59487 1 793 0 S uwait 0xfffff8005294e100 syz-executor.3 59479 1 801 0 SV uwait 0xfffff80052992100 syz-executor.2 59478 59477 801 0 S uwait 0xfffff80052971100 syz-executor.2 59477 1 801 0 SV uwait 0xfffff800523f5500 syz-executor.2 59476 1 801 0 S uwait 0xfffff800528c4500 syz-executor.2 59461 1 801 0 S uwait 0xfffff800528dc300 syz-executor.2 59459 1 801 0 S uwait 0xfffff800528d9300 syz-executor.2 59416 1 782 0 S uwait 0xfffff8005250ff00 syz-executor.0 59415 1 782 0 S uwait 0xfffff80052996500 syz-executor.0 59400 1 782 0 SV uwait 0xfffff800528da300 syz-executor.0 59398 1 801 0 SV uwait 0xfffff80052990900 syz-executor.2 59391 59386 782 0 SV uwait 0xfffff8005294e500 syz-executor.0 59386 1 782 0 DV ppwait 0xfffff8004b3864e0 syz-executor.0 59264 1 801 0 S uwait 0xfffff8005250db00 syz-executor.2 59255 1 801 0 S uwait 0xfffff80052996b00 syz-executor.2 59157 1 782 0 S uwait 0xfffff8005298fd00 syz-executor.0 59156 1 782 0 S uwait 0xfffff80052996300 syz-executor.0 59144 59142 793 0 SV uwait 0xfffff800528e2300 syz-executor.3 59143 59142 793 0 S uwait 0xfffff800526dd300 syz-executor.3 59142 1 793 0 DV ppwait 0xfffff80072a084e0 syz-executor.3 59141 1 793 0 S uwait 0xfffff800528df900 syz-executor.3 59130 1 793 0 S uwait 0xfffff8005250a500 syz-executor.3 59126 1 793 0 S uwait 0xfffff8005274bb00 syz-executor.3 59108 1 801 0 S uwait 0xfffff800528da500 syz-executor.2 59107 1 801 0 S uwait 0xfffff800528df100 syz-executor.2 59074 1 793 0 S uwait 0xfffff800523f5700 syz-executor.3 59073 1 793 0 S uwait 0xfffff8005298d900 syz-executor.3 58926 1 801 0 S uwait 0xfffff800528da900 syz-executor.2 58925 1 801 0 S uwait 0xfffff800528d9100 syz-executor.2 58858 1 793 0 S uwait 0xfffff80052627100 syz-executor.3 58853 1 793 0 S uwait 0xfffff800528e1900 syz-executor.3 58694 1 793 0 S uwait 0xfffff8005298dd00 syz-executor.3 58692 1 793 0 S uwait 0xfffff800528dd700 syz-executor.3 58603 1 801 0 S uwait 0xfffff8005298e100 syz-executor.2 58601 1 801 0 S uwait 0xfffff800523f5d00 syz-executor.2 58491 1 801 0 S uwait 0xfffff800528dcd00 syz-executor.2 58490 1 801 0 S uwait 0xfffff8005298e700 syz-executor.2 57608 1 801 0 S uwait 0xfffff8005298e900 syz-executor.2 57607 1 801 0 S uwait 0xfffff8005274b100 syz-executor.2 54835 1 54827 0 SV uwait 0xfffff8005297cd00 syz-executor.1 54834 1 54834 0 SVs uwait 0xfffff8005274a900 syz-executor.1 52879 52877 782 0 SV uwait 0xfffff800526dd500 syz-executor.0 52877 1 782 0 DV ppwait 0xfffff8007299df40 syz-executor.0 49669 1 801 0 S uwait 0xfffff80052998d00 syz-executor.2 49668 1 801 0 S uwait 0xfffff800528dc700 syz-executor.2 49514 49513 801 0 SV uwait 0xfffff80052996900 syz-executor.2 49513 1 801 0 DV ppwait 0xfffff800727e8f40 syz-executor.2 46375 1 782 0 S uwait 0xfffff80052996700 syz-executor.0 46374 1 782 0 S uwait 0xfffff800528e2700 syz-executor.0 43189 1 784 0 SV uwait 0xfffff800526dd900 syz-executor.1 42566 1 801 0 S uwait 0xfffff800528dd300 syz-executor.2 42565 1 801 0 S uwait 0xfffff80052990b00 syz-executor.2 41699 41692 793 0 SV uwait 0xfffff80052998300 syz-executor.3 41692 1 793 0 DV ppwait 0xfffff800727ada10 syz-executor.3 41022 1 801 0 SV uwait 0xfffff80015d45500 syz-executor.2 41019 1 801 0 SV uwait 0xfffff8005274a700 syz-executor.2 40758 1 801 0 S uwait 0xfffff8005297d900 syz-executor.2 40750 1 793 0 S uwait 0xfffff8005298ef00 syz-executor.3 40749 1 793 0 S uwait 0xfffff800528df700 syz-executor.3 40565 1 801 0 S uwait 0xfffff800528e1b00 syz-executor.2 40521 1 801 0 S uwait 0xfffff80052998100 syz-executor.2 40520 1 801 0 S uwait 0xfffff80052971500 syz-executor.2 40486 1 801 0 S uwait 0xfffff8005298f500 syz-executor.2 40484 1 801 0 S uwait 0xfffff80052540300 syz-executor.2 40101 1 782 0 S uwait 0xfffff8005294eb00 syz-executor.0 40099 1 801 0 S uwait 0xfffff800528df500 syz-executor.2 40097 1 801 0 S uwait 0xfffff800528d8d00 syz-executor.2 40020 1 782 0 S uwait 0xfffff8005250d500 syz-executor.0 40007 1 801 0 S umtxn 0xfffff800528df300 syz-executor.2 40006 1 801 0 S uwait 0xfffff800528ddb00 syz-executor.2 39836 1 801 0 S uwait 0xfffff800528d8f00 syz-executor.2 39834 1 801 0 S uwait 0xfffff80052996100 syz-executor.2 38351 1 782 0 S uwait 0xfffff800528e4100 syz-executor.0 38249 1 801 0 S uwait 0xfffff8005251af00 syz-executor.2 38248 1 801 0 S uwait 0xfffff800523f5100 syz-executor.2 37862 1 801 0 S uwait 0xfffff800528dd500 syz-executor.2 37861 1 801 0 S uwait 0xfffff8005294e900 syz-executor.2 37772 1 801 0 SV uwait 0xfffff8005296f900 syz-executor.2 37771 1 801 0 SV uwait 0xfffff800528dad00 syz-executor.2 37514 1 801 0 S uwait 0xfffff800528dc500 syz-executor.2 37513 1 801 0 S umtxn 0xfffff800528dd900 syz-executor.2 37506 1 784 0 S uwait 0xfffff8005298fb00 syz-executor.1 37505 1 784 0 S uwait 0xfffff8005298ff00 syz-executor.1 37465 37464 801 0 SV uwait 0xfffff800528d5300 syz-executor.2 37464 1 801 0 DV ppwait 0xfffff80014aad4e0 syz-executor.2 37433 1 782 0 S uwait 0xfffff800528e2500 syz-executor.0 37430 1 782 0 S uwait 0xfffff8005296fd00 syz-executor.0 37423 1 801 0 S uwait 0xfffff800528d7900 syz-executor.2 37422 1 801 0 S uwait 0xfffff80052993500 syz-executor.2 37418 1 793 0 SV uwait 0xfffff8005251e500 syz-executor.3 37371 37369 801 0 SV uwait 0xfffff80052540b00 syz-executor.2 37369 1 801 0 DV ppwait 0xfffff800724cfa10 syz-executor.2 37367 1 782 0 S uwait 0xfffff800528e3d00 syz-executor.0 37366 1 782 0 S uwait 0xfffff800528d5100 syz-executor.0 37358 1 782 0 S uwait 0xfffff800528d8700 syz-executor.0 37357 1 782 0 S uwait 0xfffff800528d7b00 syz-executor.0 37302 37301 801 0 SV uwait 0xfffff800528d7f00 syz-executor.2 37301 1 801 0 DV ppwait 0xfffff80014de2f40 syz-executor.2 37287 37285 801 0 SV uwait 0xfffff800523f5900 syz-executor.2 37285 1 801 0 DV ppwait 0xfffff800725b74e0 syz-executor.2 37264 1 793 0 S uwait 0xfffff8005296f700 syz-executor.3 37241 37240 801 0 SV uwait 0xfffff8005251e100 syz-executor.2 37240 1 801 0 DV ppwait 0xfffff80072478f40 syz-executor.2 37236 1 782 0 S uwait 0xfffff8005251e700 syz-executor.0 37235 1 782 0 S uwait 0xfffff8005251ed00 syz-executor.0 37227 1 37225 0 SV uwait 0xfffff800523f5300 syz-executor.3 37226 1 37226 0 SV uwait 0xfffff800523f5b00 syz-executor.3 37201 1 793 0 SV uwait 0xfffff8005251eb00 syz-executor.3 37199 1 793 0 SV uwait 0xfffff800528d7d00 syz-executor.3 37103 1 784 0 SV uwait 0xfffff800528e3f00 syz-executor.1 37059 37058 793 0 SV uwait 0xfffff800528d7700 syz-executor.3 37058 1 793 0 DV ppwait 0xfffff800724c24e0 syz-executor.3 37029 1 793 0 S uwait 0xfffff8005250af00 syz-executor.3 37028 1 793 0 S uwait 0xfffff8005296f300 syz-executor.3 37014 1 793 0 S uwait 0xfffff800528d5500 syz-executor.3 37013 1 793 0 S uwait 0xfffff800528c4100 syz-executor.3 36811 1 782 0 S uwait 0xfffff8005251ad00 syz-executor.0 36810 1 782 0 S uwait 0xfffff8005296ef00 syz-executor.0 36751 1 782 0 S uwait 0xfffff80052540f00 syz-executor.0 36750 1 782 0 S uwait 0xfffff8005251e900 syz-executor.0 36600 36599 793 0 SV uwait 0xfffff80052540900 syz-executor.3 36599 1 793 0 DV ppwait 0xfffff800149b24e0 syz-executor.3 36092 1 801 0 S uwait 0xfffff80052540500 syz-executor.2 36091 1 801 0 S uwait 0xfffff80052540d00 syz-executor.2 35131 1 801 0 S uwait 0xfffff80052992d00 syz-executor.2 35130 1 801 0 S uwait 0xfffff80052540700 syz-executor.2 32708 1 784 0 S uwait 0xfffff8005298d300 syz-executor.1 32707 1 784 0 S uwait 0xfffff800528d8300 syz-executor.1 30828 1 793 0 S uwait 0xfffff80052990d00 syz-executor.3 30827 1 793 0 S uwait 0xfffff8005298f700 syz-executor.3 30504 1 793 0 S uwait 0xfffff80052993100 syz-executor.3 30499 1 793 0 S uwait 0xfffff800528dcf00 syz-executor.3 30494 1 793 0 S uwait 0xfffff80054413b00 syz-executor.3 30478 1 784 0 S uwait 0xfffff80052991f00 syz-executor.1 30469 1 784 0 S uwait 0xfffff8005298f900 syz-executor.1 30460 1 784 0 S uwait 0xfffff80052992b00 syz-executor.1 30451 1 784 0 S umtxn 0xfffff800527f2500 syz-executor.1 30437 1 782 0 S uwait 0xfffff80052993900 syz-executor.0 30426 1 784 0 S uwait 0xfffff800528dc900 syz-executor.1 30424 1 782 0 S umtxn 0xfffff800528d8900 syz-executor.0 30419 1 782 0 S uwait 0xfffff80052991900 syz-executor.0 30418 1 801 0 S uwait 0xfffff8005298f300 syz-executor.2 30409 1 784 0 S uwait 0xfffff800528d8500 syz-executor.1 30407 1 782 0 S uwait 0xfffff80052992900 syz-executor.0 30404 1 801 0 S uwait 0xfffff80052991500 syz-executor.2 30402 1 793 0 S uwait 0xfffff80052991100 syz-executor.3 30398 1 793 0 S uwait 0xfffff80052990f00 syz-executor.3 30392 1 801 0 S uwait 0xfffff80052993300 syz-executor.2 30391 1 782 0 S uwait 0xfffff80052991b00 syz-executor.0 30390 1 793 0 S uwait 0xfffff80052991300 syz-executor.3 30384 1 793 0 S uwait 0xfffff80052991700 syz-executor.3 30383 1 801 0 S uwait 0xfffff800527c4b00 syz-executor.2 30376 1 782 0 S uwait 0xfffff800528e3300 syz-executor.0 30375 1 793 0 S uwait 0xfffff80052991d00 syz-executor.3 30372 1 801 0 S uwait 0xfffff80052745d00 syz-executor.2 30369 1 793 0 S uwait 0xfffff8005250c500 syz-executor.3 30365 1 793 0 S uwait 0xfffff80015d3b100 syz-executor.3 30364 1 801 0 S uwait 0xfffff800527f2b00 syz-executor.2 30359 1 793 0 S uwait 0xfffff80052745f00 syz-executor.3 30357 1 801 0 S uwait 0xfffff800527c4700 syz-executor.2 30117 1 793 0 S uwait 0xfffff80052992f00 syz-executor.3 30112 1 793 0 S uwait 0xfffff80052993700 syz-executor.3 30105 1 793 0 S uwait 0xfffff800528dd100 syz-executor.3 30083 1 793 0 S uwait 0xfffff800526dd700 syz-executor.3 30077 1 793 0 S uwait 0xfffff8005250e900 syz-executor.3 30071 1 793 0 S uwait 0xfffff80052746700 syz-executor.3 30066 1 793 0 S uwait 0xfffff80052746500 syz-executor.3 30058 1 793 0 S uwait 0xfffff8005250dd00 syz-executor.3 30055 1 793 0 S uwait 0xfffff8005250c300 syz-executor.3 30050 1 793 0 S uwait 0xfffff800528e2d00 syz-executor.3 30044 1 793 0 S uwait 0xfffff80052aef500 syz-executor.3 30037 1 793 0 S uwait 0xfffff800527c4500 syz-executor.3 30033 1 793 0 S uwait 0xfffff80052a57d00 syz-executor.3 30025 1 793 0 S uwait 0xfffff80052746900 syz-executor.3 30020 1 793 0 S uwait 0xfffff8005250e700 syz-executor.3 30014 1 793 0 S uwait 0xfffff800528e2b00 syz-executor.3 30010 1 793 0 S uwait 0xfffff80052998700 syz-executor.3 30007 1 793 0 S uwait 0xfffff80052998500 syz-executor.3 30004 1 793 0 S uwait 0xfffff800528e3500 syz-executor.3 30000 1 793 0 S uwait 0xfffff800528e3100 syz-executor.3 29996 1 793 0 S uwait 0xfffff800527f2d00 syz-executor.3 29992 1 793 0 S uwait 0xfffff800528e2900 syz-executor.3 29986 1 793 0 S uwait 0xfffff800527f2f00 syz-executor.3 29981 1 793 0 S uwait 0xfffff800527f2700 syz-executor.3 29977 1 793 0 S uwait 0xfffff8005250df00 syz-executor.3 29974 1 793 0 S uwait 0xfffff8005250e100 syz-executor.3 29968 1 793 0 S uwait 0xfffff80054413300 syz-executor.3 29962 1 793 0 S uwait 0xfffff800527c4100 syz-executor.3 29955 1 793 0 S uwait 0xfffff80052627300 syz-executor.3 29950 1 793 0 S uwait 0xfffff8005274b500 syz-executor.3 29943 1 793 0 S uwait 0xfffff80052745b00 syz-executor.3 29936 1 793 0 S uwait 0xfffff800529ad300 syz-executor.3 29929 1 793 0 S uwait 0xfffff800527c4900 syz-executor.3 29924 1 793 0 S uwait 0xfffff80052c74100 syz-executor.3 29917 1 793 0 S uwait 0xfffff800527c4300 syz-executor.3 29912 1 793 0 S uwait 0xfffff8005250ed00 syz-executor.3 29907 1 793 0 S uwait 0xfffff800528d7500 syz-executor.3 29902 1 793 0 S uwait 0xfffff80052545100 syz-executor.3 29898 1 793 0 S uwait 0xfffff8005274bd00 syz-executor.3 29892 1 793 0 S uwait 0xfffff8005250eb00 syz-executor.3 29888 1 793 0 S uwait 0xfffff800526ddf00 syz-executor.3 29881 1 793 0 S uwait 0xfffff800529adf00 syz-executor.3 29875 1 793 0 S uwait 0xfffff80052746100 syz-executor.3 29869 1 793 0 S uwait 0xfffff80052746300 syz-executor.3 29866 1 793 0 S uwait 0xfffff800529ad900 syz-executor.3 29860 1 793 0 S uwait 0xfffff800526ddd00 syz-executor.3 29854 1 793 0 S uwait 0xfffff8005270a100 syz-executor.3 29848 1 793 0 S uwait 0xfffff80052511300 syz-executor.3 29842 1 793 0 S uwait 0xfffff80054149900 syz-executor.3 29835 1 793 0 S uwait 0xfffff800524b3f00 syz-executor.3 29829 1 793 0 S uwait 0xfffff80052510d00 syz-executor.3 29824 1 793 0 S uwait 0xfffff8005274b300 syz-executor.3 29818 1 793 0 S uwait 0xfffff80052545500 syz-executor.3 29813 1 793 0 S uwait 0xfffff8005242c500 syz-executor.3 29807 1 793 0 S uwait 0xfffff8005250f900 syz-executor.3 29801 1 793 0 S uwait 0xfffff800524b3500 syz-executor.3 29794 1 793 0 S uwait 0xfffff8005274b900 syz-executor.3 29788 1 793 0 S uwait 0xfffff80054149f00 syz-executor.3 29783 1 793 0 S uwait 0xfffff8005411a100 syz-executor.3 29777 1 793 0 S uwait 0xfffff80052398300 syz-executor.3 29771 1 793 0 S uwait 0xfffff80052c74700 syz-executor.3 29764 1 793 0 S uwait 0xfffff800529afb00 syz-executor.3 29759 1 793 0 S uwait 0xfffff80052545d00 syz-executor.3 29753 1 793 0 S uwait 0xfffff80052c74b00 syz-executor.3 29745 1 793 0 S uwait 0xfffff8005411ab00 syz-executor.3 29740 1 793 0 S uwait 0xfffff80052545b00 syz-executor.3 29735 1 793 0 S uwait 0xfffff800529af300 syz-executor.3 29731 1 793 0 S uwait 0xfffff800528d7300 syz-executor.3 29726 1 793 0 S uwait 0xfffff80054149d00 syz-executor.3 29720 1 793 0 S uwait 0xfffff800528d7100 syz-executor.3 29714 1 793 0 S uwait 0xfffff80052fed100 syz-executor.3 29710 1 793 0 S uwait 0xfffff80052398700 syz-executor.3 29703 1 793 0 S uwait 0xfffff80052627b00 syz-executor.3 29699 1 801 0 S uwait 0xfffff80052398900 syz-executor.2 29697 1 793 0 S uwait 0xfffff80054413500 syz-executor.3 29693 1 801 0 S uwait 0xfffff80052511100 syz-executor.2 29691 1 793 0 S uwait 0xfffff80052652900 syz-executor.3 29688 1 801 0 S uwait 0xfffff80052652f00 syz-executor.2 29684 1 793 0 S uwait 0xfffff80052398500 syz-executor.3 29682 1 801 0 S uwait 0xfffff80052be4700 syz-executor.2 29679 1 793 0 S uwait 0xfffff80054413f00 syz-executor.3 29671 1 793 0 S uwait 0xfffff80004c50900 syz-executor.3 29647 1 793 0 S uwait 0xfffff800524b3300 syz-executor.3 29637 1 793 0 S uwait 0xfffff800529add00 syz-executor.3 29631 1 793 0 S uwait 0xfffff80015d3ab00 syz-executor.3 29625 1 793 0 S uwait 0xfffff80015d42d00 syz-executor.3 29622 1 793 0 S uwait 0xfffff80052627900 syz-executor.3 27743 1 793 0 S uwait 0xfffff8005411a500 syz-executor.3 27738 1 793 0 S uwait 0xfffff80004c89100 syz-executor.3 27735 1 801 0 S uwait 0xfffff80052c74f00 syz-executor.2 27734 1 801 0 S uwait 0xfffff8005411a900 syz-executor.2 27733 1 793 0 S uwait 0xfffff80052b26900 syz-executor.3 27728 1 793 0 S uwait 0xfffff80054149b00 syz-executor.3 27726 1 793 0 S uwait 0xfffff80052545f00 syz-executor.3 27672 1 793 0 S uwait 0xfffff8005244fb00 syz-executor.3 27669 1 793 0 S umtxn 0xfffff800528c4900 syz-executor.3 27332 1 784 0 S uwait 0xfffff80015d3d700 syz-executor.1 27331 1 784 0 S uwait 0xfffff8005244f100 syz-executor.1 27109 1 782 0 S uwait 0xfffff800529af500 syz-executor.0 27108 1 782 0 S uwait 0xfffff800529af700 syz-executor.0 22933 1 801 0 S uwait 0xfffff80015d3d900 syz-executor.2 22931 1 801 0 S uwait 0xfffff800528c4300 syz-executor.2 14471 1 14471 65 Ss select 0xfffff80054850740 dhclient 13633 1 782 0 S uwait 0xfffff80015d45900 syz-executor.0 13631 1 782 0 S uwait 0xfffff80052c74900 syz-executor.0 13598 1 784 0 S uwait 0xfffff80052c74300 syz-executor.1 13597 1 784 0 S uwait 0xfffff800529aff00 syz-executor.1 13584 1 801 0 S uwait 0xfffff80052b26300 syz-executor.2 13582 1 801 0 S uwait 0xfffff80052c74500 syz-executor.2 13578 1 793 0 S uwait 0xfffff80052c74d00 syz-executor.3 13576 1 793 0 S uwait 0xfffff80015d3b500 syz-executor.3 13548 1 793 0 S uwait 0xfffff800529ad700 syz-executor.3 13545 1 793 0 S uwait 0xfffff800529afd00 syz-executor.3 10159 1 10159 0 Ss select 0xfffff80052d81a40 dhclient 10156 1 10156 0 Ss select 0xfffff80052cfcec0 dhclient 10129 1 10129 65 Ss select 0xfffff80054729ec0 dhclient 8695 1 8695 0 Ss select 0xfffff800546bfa40 dhclient 8692 1 8692 0 Ss select 0xfffff80015d8ea40 dhclient 8673 1 8673 65 Ss select 0xfffff80052bda2c0 dhclient 4381 1 4381 0 Ss select 0xfffff80052d23ec0 dhclient 4378 1 4378 0 Ss select 0xfffff80052d81bc0 dhclient 4359 1 4359 65 Ss select 0xfffff8005414e5c0 dhclient 2363 1 2363 0 Ss select 0xfffff8005414e140 dhclient 2358 1 2358 0 Ss select 0xfffff800522e4a40 dhclient 801 780 801 0 Rs syz-executor.2 793 780 793 0 Rs syz-executor.3 784 780 784 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100115 S uwait 0xfffff8005244f700 syz-fuzzer 100116 RunQ syz-fuzzer 100117 S uwait 0xfffff8005244ff00 syz-fuzzer 100118 S uwait 0xfffff80004c50100 syz-fuzzer 100119 S uwait 0xfffff80004c50300 syz-fuzzer 100120 S uwait 0xfffff80004c50500 syz-fuzzer 100121 S kqread 0xfffff80015cf6300 syz-fuzzer 100122 S uwait 0xfffff800529af100 syz-fuzzer 100291 S uwait 0xfffff800524b3100 syz-fuzzer 130537 S uwait 0xfffff8005411a300 syz-fuzzer 778 776 778 0 Ss pause 0xfffff800525355e0 csh 776 694 776 0 Ss select 0xfffff8005244c5c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800153c7cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015a734b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015a73cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015a774b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015a77cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a7a4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a7acb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a804b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a80cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c660 cron 694 1 694 0 Ss select 0xfffff800522feec0 sshd 507 1 507 0 Ss select 0xfffff80052333740 syslogd 436 1 436 0 Ss select 0xfffff800522fe740 devd 435 1 435 65 Ss select 0xfffff80052309d40 dhclient 350 1 350 0 Ss select 0xfffff80052253440 dhclient 347 1 347 0 Ss select 0xfffff800522fe8c0 dhclient 23 0 0 0 RL [vnlru] 22 0 0 0 DL syncer 0xffffffff8282ba50 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ab20 [bufdaemon] 100086 D - 0xffffffff8220ae80 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015e83ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852988 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82846df8 [dom0] 100087 D launds 0xffffffff82846e04 [laundry: dom0] 100088 D umarcl 0xffffffff815cf660 [uma] 18 0 0 0 DL - 0xffffffff82570a08 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e34828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82f7d3c0 [pf purge] 15 0 0 0 DL - 0xffffffff828281dc [soaiod4] 9 0 0 0 DL - 0xffffffff828281dc [soaiod3] 8 0 0 0 DL - 0xffffffff828281dc [soaiod2] 7 0 0 0 DL - 0xffffffff828281dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82447ec0 [doneq0] 100045 D - 0xffffffff82447e40 [async] 100078 D - 0xffffffff82447d10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004db4488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004c8e380 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004c8e330 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828442e0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271bea0 [g_event] 100036 D - 0xffffffff8271bea8 [g_up] 100037 D - 0xffffffff8271beb0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004cb1d00 [thr_0] 100029 D - 0xfffff80004cb1d80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100012 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 Run CPU 1 [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bc9530 [init] 10 0 0 0 DL audit_w 0xffffffff828447f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c430 [swapper] 100005 D - 0xfffff80004c67d00 [softirq_0] 100006 D - 0xfffff80004c67900 [softirq_1] 100007 D - 0xfffff80004c67500 [if_io_tqg_0] 100008 D - 0xfffff80004c67100 [if_io_tqg_1] 100009 D - 0xfffff80004c65d00 [if_config_tqg_0] 100010 D - 0xfffff80004c64d00 [in6m_free taskq] 100011 D - 0xfffff80004c64900 [aiod_kick taskq] 100013 D - 0xfffff80004c64100 [kqueue_ctx taskq] 100014 D - 0xfffff80004c5bd00 [pci_hp taskq] 100016 D - 0xfffff80004c5b500 [inm_free taskq] 100018 D - 0xfffff80004c56d00 [linuxkpi_irq_wq] 100019 D - 0xfffff80004c56900 [thread taskq] 100020 D - 0xfffff80004c56500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c56500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c56500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c56500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c56100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c56100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c56100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c56100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd2d00 [firmware taskq] 100038 D - 0xfffff80004cd2900 [crypto_0] 100039 D - 0xfffff80004cd2900 [crypto_1] 100055 D - 0xfffff80004cd2100 [vtnet0 rxq 0] 100056 D - 0xfffff800153a3d00 [vtnet0 txq 0] 100057 D - 0xfffff800153a3900 [vtnet0 rxq 1] 100058 D - 0xfffff800153a3500 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015380f00 [virtio_balloon] 100064 D - 0xfffff800153a3100 [mca taskq] 100065 D - 0xffffffff81e24a91 [deadlkres] 100074 D - 0xfffff80015a08d00 [acpi_task_0] 100075 D - 0xfffff80015a08d00 [acpi_task_1] 100076 D - 0xfffff80015a08d00 [acpi_task_2] 100077 D - 0xfffff80004cd2500 [CAM taskq] db> show all locks Process 64220 (syz-executor.1) thread 0xfffffe009ed87560 (174504) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009f2e2440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 Process 782 (syz-executor.0) thread 0xfffffe0094fc41e0 (100111) exclusive lockmgr ufs (ufs) r = 0 (0xfffff8005253c230) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4463 Process 12 (intr) thread 0xfffffe0055378740 (100084) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff80052e3e7c0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1536 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 pcb 2412 11309K 87406 filedesc 604 9761K 126119 devbuf 4216 6982K 4244 tcp_hpts 5 3219K 5 subproc 728 3213K 64607 kobj 328 2624K 488 sctp_atcl 2260 2260K 43695 sctp_stro 1069 2138K 13617 vtbuf 24 2064K 46 sctp_atky 3328 1248K 57578 newblk 9 1036K 63385 vfscache 3 1035K 3 inodedep 444 963K 63428 sctp_athm 2260 848K 43825 sctp_map 2138 802K 27224 acpica 1674 649K 54692 kdtrace 807 584K 142258 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 pf_rule 177 480K 1135 umtx 946 414K 946 bus 990 378K 3485 BPF 46 337K 46 linker 348 270K 465 dirrem 435 218K 63277 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 tidhash 3 164K 3 freefile 434 163K 63062 kqueue 360 143K 64445 pagedep 9 140K 62812 tfo_ccache 1 136K 1 pwddesc 356 134K 64100 sem 4 120K 4 vmem 3 112K 7 shm 10 104K 191 UMA 270 102K 270 pf_osfp 238 90K 238 audit_evclass 236 89K 294 crypto 184 81K 8620 xform 214 81K 38074 mtx_pool 2 80K 2 temp 35 77K 6999 sctp_timw 153 77K 153 syncache 1 76K 1 DEVFSP 202 76K 27318 routetbl 136 74K 864 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 cred 64 64K 2114 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 lltable 53 47K 373 ithread 99 43K 99 rman 84 42K 425 ksem 35 40K 2271 KTRACE 101 38K 104 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 546 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 792702 pfs_nodes 20 20K 20 proc-args 52 20K 749 session 37 19K 89 UART 12 18K 12 bmsafemap 2 17K 63395 inpcbpolicy 43 17K 52503 rpc 2 16K 2 shmfd 1 16K 222 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 34 13K 98 MCA 32 12K 32 CAM DEV 3 12K 510 osd 30 12K 46593 vt 11 11K 11 Unitno 29 11K 105 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 5 10K 41 pf_ifnet 11 9K 120 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 184 mount 16 7K 90 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 14 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 pf_table 1 4K 112 sctp_stri 4 4K 559 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 62594 sctp_ifn 6 3K 14 mkdir 6 3K 125580 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 62593 vnodemarker 2 2K 264 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 122 newdirblk 4 2K 62790 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 93899 sigio 4 2K 36 diradd 3 2K 63317 tcpfunc 3 2K 3 loginclass 3 2K 7 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 48 filedesc_to_leader 2 1K 126 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 tcp_fsb 1 1K 8427 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 vegas data 0 0K 434 tcp_do 0 0K 0 cdg data 0 0K 99 mqdata 0 0K 0 chd data 0 0K 95 cubic data 0 0K 615 dctcp data 0 0K 825 htcp data 0 0K 287 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 20404 sctp_iter 0 0K 27 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 16 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 9 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 49839 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 135 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 7 allocindir 0 0K 0 indirdep 0 0K 10 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 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 314 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 20 ip_msource 0 0K 0 ip_moptions 0 0K 35 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 63654 namei_tracker 0 0K 11 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 11707 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 4846 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 285 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 38491 ioctlops 0 0K 8821 eventfd 0 0K 0 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 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 983 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 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 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8361 934 680604 0 254 38072320 0 malloc-384 384 34827 63 1017107 0 30 13397760 0 malloc-8192 8192 1189 145 29505 0 1 10928128 0 malloc-32768 32768 302 5 63058 0 1 10059776 0 malloc-1024 1024 4178 6 4932 0 16 4284416 0 malloc-1024 1024 97 3607 50257 0 16 3792896 0 malloc-1024 1024 488 3184 63474 0 16 3760128 0 malloc-8192 8192 368 5 64414 0 1 3055616 0 malloc-384 384 6692 738 279133 0 30 2853120 0 sctp_asoc 2288 1068 152 13612 0 254 2791360 0 mbuf 256 9945 750 10304578 0 254 2737920 0 malloc-8192 8192 329 5 2322 0 1 2736128 0 tcp_log 416 575 5959 297487 0 254 2718144 0 malloc-1024 1024 2283 301 45745 0 16 2646016 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-2048 2048 1071 147 13631 0 8 2494464 0 RADIX NODE 144 14311 386 1462408 0 67 2116368 0 UMA Slabs 0 112 18244 5 18244 0 126 2043888 0 BUF TRIE 144 193 13275 2465 0 62 1939392 0 malloc-512 512 466 3190 63788 0 30 1871872 0 malloc-384 384 4319 421 217422 0 30 1820160 0 mbuf_cluster 2048 855 1 855 0 254 1753088 0 sctp_ep 1280 1188 162 29502 0 254 1728000 0 MAP ENTRY 96 16577 307 3503215 0 126 1620864 0 malloc-384 384 1012 2818 129411 0 30 1470720 0 malloc-1024 1024 1196 156 29527 0 16 1384448 0 VM OBJECT 264 4966 74 915602 0 30 1330560 0 tcp_bbr_map 128 47 9625 1078548 0 126 1238016 0 sctp_raddr 736 1091 361 16025 0 254 1068672 0 malloc-384 384 2430 20 35655 0 30 940800 0 FFS inode 1160 730 38 63797 0 9 890880 0 THREAD 1808 449 24 78033 0 8 855184 0 VMSPACE 2544 315 9 64162 0 4 824256 0 socket 944 199 541 84223 0 254 698560 0 tcpcb 1064 26 541 46581 0 254 603288 0 malloc-512 512 829 283 128706 0 30 569344 0 malloc-1024 1024 515 37 81071 0 16 565248 0 malloc-4096 4096 116 6 1178 0 2 499712 0 PROC 1328 356 16 64223 0 8 494016 0 ertt_txseginfo 40 40 11676 4602743 0 254 468640 0 malloc-384 384 1062 78 258040 0 30 437760 0 filedesc0 1072 356 22 64100 0 8 405216 0 malloc-1024 1024 385 3 401 0 16 397312 0 malloc-65536 65536 5 1 182 0 1 393216 0 256 Bucket 2048 175 17 32833 0 8 393216 0 VNODE 448 768 69 63837 0 30 374976 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-4096 4096 5 77 5614 0 2 335872 0 malloc-16384 16384 20 0 20 0 1 327680 0 vmem btag 56 5732 16 5732 0 254 321888 0 malloc-16384 16384 14 5 285 0 1 311296 0 tcp_inpcb 488 33 599 46581 0 254 308416 0 malloc-2048 2048 119 11 1966 0 8 266240 0 DEVCTL 1024 0 216 132 0 0 221184 0 mbuf_packet 256 300 555 94513 0 254 218880 0 tcp_rack_pcb 832 1 233 8427 0 16 194688 0 sctp_chunk 152 1008 266 4984 0 254 193648 0 FFS2 dinode 256 730 20 63796 0 62 192000 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-16384 16384 8 2 17 0 1 163840 0 128 Bucket 1024 125 34 23702 0 16 162816 0 S VFS Cache 104 1046 397 67336 0 126 150072 0 32 Bucket 256 333 237 70457 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 2 2 148 0 1 131072 0 g_bio 408 0 320 16849 0 30 130560 0 ksiginfo 112 442 602 7040 0 126 116928 0 malloc-8192 8192 12 2 24 0 1 114688 0 malloc-512 512 149 75 130934 0 30 114688 0 malloc-512 512 197 19 14826 0 30 110592 0 16 Bucket 144 526 174 16231 0 62 100800 0 malloc-16384 16384 3 3 12 0 1 98304 0 malloc-8192 8192 10 2 20 0 1 98304 0 tcp_bbr_pcb 832 16 101 22840 0 16 97344 0 malloc-384 384 223 27 338 0 30 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 20 0 16 83968 0 tcp_rack_map 112 0 648 9491 0 126 72576 0 TURNSTILE 136 474 30 474 0 62 68544 0 Files 80 566 284 219014 0 126 68000 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-16384 16384 1 3 49 0 1 65536 0 malloc-2048 2048 15 17 541 0 8 65536 0 malloc-8192 8192 4 3 744 0 1 57344 0 malloc-8192 8192 1 6 63655 0 1 57344 0 malloc-4096 4096 8 6 119 0 2 57344 0 malloc-4096 4096 12 2 535 0 2 57344 0 malloc-512 512 69 43 14699 0 30 57344 0 64 Bucket 512 48 64 19203 0 30 57344 0 malloc-1024 1024 38 14 1777 0 16 53248 0 pcpu-8 8 5643 1013 11153 0 254 53248 0 pipe 744 31 34 4914 0 16 48360 0 malloc-4096 4096 5 6 831 0 2 45056 0 malloc-2048 2048 21 1 21 0 8 45056 0 malloc-512 512 31 57 63508 0 30 45056 0 udp_inpcb 488 8 80 1622 0 254 42944 0 SLEEPQUEUE 88 474 6 474 0 126 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 4 6 5227 0 2 40960 0 malloc-2048 2048 2 18 536 0 8 40960 0 malloc-512 512 18 62 491 0 30 40960 0 ripcb 488 5 75 2297 0 254 39040 0 NAMEI 1024 1 35 317280 0 16 36864 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 32 230 778 62862 0 254 32256 0 ertt 72 26 366 46581 0 126 28224 0 KNOTE 160 28 147 525795 0 62 28000 0 malloc-384 384 35 35 517 0 30 26880 0 malloc-4096 4096 6 0 6 0 2 24576 0 sctp_stream_msg_out 112 176 40 2918 0 254 24192 0 2 Bucket 32 189 567 17398 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 56 244 4509 0 126 24000 0 udplite_inpcb 488 4 44 2003 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 itimer 352 0 55 60 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 20 55 2098 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 sctp_laddr 48 87 249 6559 0 254 16128 0 vtnet_tx_hdr 24 0 668 4849490 0 254 16032 0 cpuset 104 7 117 535 0 126 12896 0 malloc-2048 2048 3 3 16 0 8 12288 0 4 Bucket 48 6 246 1771 0 254 12096 0 kenv 258 15 30 1048 0 30 11610 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 17 0 2 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcp_log_bucket 176 0 46 6 0 62 8096 0 tcptw 88 0 92 4 0 254 8096 0 PGRP 88 39 53 147 0 126 8096 0 rl_entry 40 148 54 148 0 254 8080 0 sctp_asconf_ack 48 0 168 2 0 254 8064 0 udpcb 32 12 240 3625 0 254 8064 0 tcp_log_node 120 0 66 13 0 126 7920 0 sctp_readq 152 0 52 101 0 254 7904 0 cryptop 280 0 28 531 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 0 L VFS Cache 320 0 24 2 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 499 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-512 512 3 5 3 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 pf tags 104 1 38 1 0 126 4056 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 2 0 254 4032 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 6 26 6 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 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 304 0 0 0 0 254 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 hostcache 64 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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 584 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 128 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-2048 2048 0 0 0 0 8 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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