panic: pmap_growkernel: no memory to grow kernel cpuid = 0 time = 682 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a8096ff0 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a8097150 vpanic() at vpanic+0x2c5/frame 0xfffffe00a8097230 panic() at panic+0xb5/frame 0xfffffe00a80972f0 pmap_growkernel() at pmap_growkernel+0x717/frame 0xfffffe00a8097330 vm_map_insert() at vm_map_insert+0x67e/frame 0xfffffe00a8097490 vm_map_find() at vm_map_find+0x903/frame 0xfffffe00a8097570 kva_import() at kva_import+0xd4/frame 0xfffffe00a8097650 vmem_try_fetch() at vmem_try_fetch+0x21f/frame 0xfffffe00a8097740 vmem_xalloc() at vmem_xalloc+0xc3f/frame 0xfffffe00a8097800 kva_import_domain() at kva_import_domain+0x5f/frame 0xfffffe00a8097850 vmem_try_fetch() at vmem_try_fetch+0x21f/frame 0xfffffe00a8097930 vmem_xalloc() at vmem_xalloc+0xc3f/frame 0xfffffe00a80979f0 vmem_alloc() at vmem_alloc+0x106/frame 0xfffffe00a8097a50 kmem_malloc_domainset() at kmem_malloc_domainset+0x183/frame 0xfffffe00a8097b90 malloc_large() at malloc_large+0x3e/frame 0xfffffe00a8097bd0 pfioctl() at pfioctl+0x23f5/frame 0xfffffe00a80992b0 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00a8099390 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe00a80993d0 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe00a8099720 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe00a8099770 kern_ioctl() at kern_ioctl+0x62e/frame 0xfffffe00a8099870 sys_ioctl() at sys_ioctl+0x3b6/frame 0xfffffe00a80999f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00a8099bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a8099bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdff79f08, rbp = 0x7fffdff79f70 --- KDB: enter: panic [ thread pid 21981 tid 123406 ] Stopped at kdb_enter+0x6b: movq $0,0x28eeeda(%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 0xcb7c53140f2a03c7 rdx 0x40001 rbx 0 rsp 0xfffffe00a8097130 rbp 0xfffffe00a8097150 rsi 0 rdi 0xfffffe005881ea68 r8 0x3 r9 0xfffffe00a8096c88 r10 0 r11 0xfffffe00a860ffd0 r12 0xfffffe00a860fac0 r13 0xfffffe00a8097101 r14 0xffffffff82c566e0 .str.18 r15 0xffffffff82c566e0 .str.18 rip 0xffffffff8179abdb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28eeeda(%rip) db> show proc Process 21981 (syz-executor.2) at 0xfffffe00a8653538: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 794 at 0xfffffe009e437000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a8647000 (map 0xfffffe00a8647000) (map.pmap 0xfffffe00a86470c0) (pmap 0xfffffe00a8647120) threads: 7 122443 RunQ syz-executor.2 123389 S connec 0xfffffe00a74420e0 syz-executor.2 123403 Run CPU 1 syz-executor.2 123404 S connec 0xfffffe00a8617bf0 syz-executor.2 123405 S uwait 0xfffffe00a855ce80 syz-executor.2 123406 Run CPU 0 syz-executor.2 123407 RunQ syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 21981 794 794 0 R (threaded) syz-executor.2 122443 RunQ syz-executor.2 123389 S connec 0xfffffe00a74420e0 syz-executor.2 123403 Run CPU 1 syz-executor.2 123404 S connec 0xfffffe00a8617bf0 syz-executor.2 123405 S uwait 0xfffffe00a855ce80 syz-executor.2 123406 Run CPU 0 syz-executor.2 123407 RunQ syz-executor.2 19885 1 794 0 S uwait 0xfffffe00a837ce80 syz-executor.2 19884 1 794 0 S uwait 0xfffffe00a82a7f00 syz-executor.2 19015 19014 19015 0 SVs uwait 0xfffffe00a83a3e00 syz-executor.3 19014 1 19014 0 DVs ppwait 0xfffffe00a84df4e8 syz-executor.3 18671 1 786 0 S uwait 0xfffffe00a837cc80 syz-executor.1 18668 1 786 0 S uwait 0xfffffe00a82a7b00 syz-executor.1 18599 1 785 0 S uwait 0xfffffe00a7f03c00 syz-executor.0 17606 0 0 0 DL - 0xffffffff8402cc40 [accounting] 17085 1 794 0 S uwait 0xfffffe00a7fa3c00 syz-executor.2 17084 1 794 0 S uwait 0xfffffe00a837c480 syz-executor.2 17078 1 794 0 S uwait 0xfffffe00a7b23080 syz-executor.2 17076 1 794 0 S uwait 0xfffffe00a7b23180 syz-executor.2 17042 1 794 0 S uwait 0xfffffe00a8360b00 syz-executor.2 17040 1 794 0 S uwait 0xfffffe00a7e2aa80 syz-executor.2 9854 1 794 0 SV uwait 0xfffffe00a8360800 syz-executor.2 9852 1 794 0 SV uwait 0xfffffe00a8360c00 syz-executor.2 7666 1 785 0 S uwait 0xfffffe00a82a7600 syz-executor.0 7665 1 785 0 S uwait 0xfffffe00a82a7400 syz-executor.0 7555 1 786 0 S uwait 0xfffffe00a7f03300 syz-executor.1 7554 1 786 0 S uwait 0xfffffe00a7f80e00 syz-executor.1 7502 1 785 0 S uwait 0xfffffe00a82a7c00 syz-executor.0 7499 1 785 0 S uwait 0xfffffe00a8360e00 syz-executor.0 4742 1 803 0 S uwait 0xfffffe00a82a7900 syz-executor.3 4737 1 803 0 S uwait 0xfffffe00a82a7a00 syz-executor.3 4733 1 803 0 S uwait 0xfffffe00a7b23480 syz-executor.3 4727 1 786 0 S uwait 0xfffffe00a7b23580 syz-executor.1 4726 1 803 0 S uwait 0xfffffe00a7f80900 syz-executor.3 4719 1 803 0 S uwait 0xfffffe00a7f03b00 syz-executor.3 4718 1 786 0 S uwait 0xfffffe00a7e8aa00 syz-executor.1 4713 1 803 0 S uwait 0xfffffe00a7f03f00 syz-executor.3 4711 1 786 0 S uwait 0xfffffe00a7f03400 syz-executor.1 4710 1 803 0 S uwait 0xfffffe00a7f80280 syz-executor.3 4705 1 786 0 S uwait 0xfffffe00a7b23600 syz-executor.1 4704 1 803 0 S uwait 0xfffffe00a7f80180 syz-executor.3 4698 1 786 0 S uwait 0xfffffe00a7a28d80 syz-executor.1 4695 1 803 0 S uwait 0xfffffe00a7f80a00 syz-executor.3 4692 1 786 0 S uwait 0xfffffe00a7b23380 syz-executor.1 4689 1 803 0 S uwait 0xfffffe00a7b23280 syz-executor.3 4684 1 785 0 S uwait 0xfffffe00a7e2a880 syz-executor.0 4679 1 785 0 S uwait 0xfffffe00a79d3c80 syz-executor.0 4667 1 785 0 S uwait 0xfffffe00a7f80680 syz-executor.0 4662 1 786 0 S uwait 0xfffffe00a7f03180 syz-executor.1 4658 1 785 0 S uwait 0xfffffe00a7f80d00 syz-executor.0 4657 1 786 0 S uwait 0xfffffe00a7fa3d00 syz-executor.1 4653 1 785 0 S uwait 0xfffffe00a7a28100 syz-executor.0 4650 1 785 0 S uwait 0xfffffe00a7e8a480 syz-executor.0 4645 1 785 0 S uwait 0xfffffe00a7f03600 syz-executor.0 4642 1 785 0 S uwait 0xfffffe00a7f03a00 syz-executor.0 4640 1 785 0 S uwait 0xfffffe00a7e2a680 syz-executor.0 4635 1 785 0 S uwait 0xfffffe00a7e8a180 syz-executor.0 4634 1 786 0 S uwait 0xfffffe00a7f03900 syz-executor.1 4631 1 785 0 S uwait 0xfffffe00a7f80f00 syz-executor.0 4629 1 785 0 S uwait 0xfffffe00a7f03800 syz-executor.0 4620 1 794 0 S uwait 0xfffffe00a7f80800 syz-executor.2 4606 1 794 0 S uwait 0xfffffe00a7f03080 syz-executor.2 4587 1 786 0 S uwait 0xfffffe00a7f80b00 syz-executor.1 4583 1 786 0 S uwait 0xfffffe00a7f03280 syz-executor.1 4574 1 786 0 S uwait 0xfffffe00a7f80480 syz-executor.1 4572 1 794 0 S uwait 0xfffffe00a7e8ad00 syz-executor.2 4565 1 794 0 S uwait 0xfffffe00a7f03e00 syz-executor.2 4562 1 786 0 S uwait 0xfffffe00a7f03500 syz-executor.1 4548 1 786 0 S uwait 0xfffffe00a7f80080 syz-executor.1 4540 1 794 0 S uwait 0xfffffe00a7e8a980 syz-executor.2 4537 1 786 0 S uwait 0xfffffe00a7e8a680 syz-executor.1 4530 1 794 0 S uwait 0xfffffe00a7f80580 syz-executor.2 4525 1 786 0 S uwait 0xfffffe00a7f80c00 syz-executor.1 4520 1 803 0 S uwait 0xfffffe00a7e2a480 syz-executor.3 4514 1 803 0 S uwait 0xfffffe00a7f80380 syz-executor.3 3651 1 785 0 S uwait 0xfffffe00a7f03d00 syz-executor.0 3649 1 785 0 S uwait 0xfffffe00a7e8af00 syz-executor.0 3647 1 785 0 S umtxn 0xfffffe00a7e8a080 syz-executor.0 3645 1 785 0 S uwait 0xfffffe00a7e2a380 syz-executor.0 3641 1 785 0 S uwait 0xfffffe00a7e8a580 syz-executor.0 3638 1 785 0 S uwait 0xfffffe00a7f03700 syz-executor.0 3636 1 785 0 S uwait 0xfffffe00a7e8a780 syz-executor.0 3633 1 785 0 S uwait 0xfffffe00a7e8a280 syz-executor.0 3631 1 785 0 S uwait 0xfffffe00a7e8a880 syz-executor.0 3628 1 785 0 S uwait 0xfffffe00a7e8a380 syz-executor.0 3623 1 785 0 S uwait 0xfffffe00a7e2ae80 syz-executor.0 3616 1 785 0 S uwait 0xfffffe00a7e2a780 syz-executor.0 3613 1 785 0 S uwait 0xfffffe00a7e2ac80 syz-executor.0 3607 1 785 0 S uwait 0xfffffe00a7e8ae00 syz-executor.0 3603 1 785 0 S uwait 0xfffffe00a7a28900 syz-executor.0 3600 1 785 0 S uwait 0xfffffe00a7b23f00 syz-executor.0 3596 1 785 0 S uwait 0xfffffe00a7e2ab80 syz-executor.0 3594 1 785 0 S uwait 0xfffffe00a7e2a280 syz-executor.0 3589 1 785 0 S uwait 0xfffffe00a7e2a980 syz-executor.0 3585 1 785 0 S uwait 0xfffffe00a7e2a580 syz-executor.0 3581 1 785 0 S uwait 0xfffffe00a7e2a180 syz-executor.0 3578 1 785 0 S uwait 0xfffffe00a7e2a080 syz-executor.0 3573 1 785 0 S uwait 0xfffffe00a7a28000 syz-executor.0 3570 1 785 0 S uwait 0xfffffe00a7a28400 syz-executor.0 3565 1 785 0 S uwait 0xfffffe00a7a28c00 syz-executor.0 3562 1 785 0 S uwait 0xfffffe00a7a28200 syz-executor.0 3557 1 785 0 S uwait 0xfffffe00a7a28800 syz-executor.0 3554 1 785 0 S uwait 0xfffffe00a7a28a00 syz-executor.0 3547 1 785 0 S uwait 0xfffffe00a7e2ad80 syz-executor.0 3543 1 785 0 S uwait 0xfffffe00a7a28d00 syz-executor.0 3540 1 785 0 S uwait 0xfffffe00a7a28b00 syz-executor.0 3537 1 785 0 S uwait 0xfffffe00a7a28f00 syz-executor.0 3530 1 785 0 S uwait 0xfffffe00a7a28700 syz-executor.0 3527 1 785 0 S uwait 0xfffffe00a7b23d00 syz-executor.0 3521 1 785 0 S uwait 0xfffffe00a79d3180 syz-executor.0 3515 1 785 0 S uwait 0xfffffe00a7a28500 syz-executor.0 3502 1 786 0 S uwait 0xfffffe00a7953080 syz-executor.1 3495 1 785 0 S uwait 0xfffffe00a7a28300 syz-executor.0 3490 1 785 0 S uwait 0xfffffe00a7b23800 syz-executor.0 3486 1 786 0 S uwait 0xfffffe00a79d3480 syz-executor.1 3483 1 785 0 S uwait 0xfffffe00a7b23e00 syz-executor.0 3479 1 786 0 S uwait 0xfffffe00a7953180 syz-executor.1 3478 1 785 0 S uwait 0xfffffe00a79d3a80 syz-executor.0 3471 1 785 0 S uwait 0xfffffe00a79d3080 syz-executor.0 3466 1 785 0 S uwait 0xfffffe00a70a8200 syz-executor.0 3462 1 785 0 S uwait 0xfffffe009e9aa600 syz-executor.0 3456 1 785 0 S uwait 0xfffffe00a7a28600 syz-executor.0 3451 1 785 0 S uwait 0xfffffe00a7085c80 syz-executor.0 3446 1 785 0 S uwait 0xfffffe00a7b23700 syz-executor.0 3440 1 786 0 S uwait 0xfffffe00a79d3280 syz-executor.1 3438 1 785 0 S uwait 0xfffffe00a7b23900 syz-executor.0 3433 1 785 0 S uwait 0xfffffe00a7953680 syz-executor.0 3431 1 785 0 S uwait 0xfffffe00a7953780 syz-executor.0 3427 1 785 0 S uwait 0xfffffe00a7b23b00 syz-executor.0 3423 1 785 0 S uwait 0xfffffe00a7847180 syz-executor.0 3417 1 785 0 S uwait 0xfffffe00a79d3980 syz-executor.0 3412 1 785 0 S uwait 0xfffffe00a7b23c00 syz-executor.0 3407 1 785 0 S uwait 0xfffffe00a7953580 syz-executor.0 3403 1 785 0 S uwait 0xfffffe00a7b23a00 syz-executor.0 3400 1 785 0 S uwait 0xfffffe00a79d3380 syz-executor.0 3398 1 785 0 S uwait 0xfffffe00a79d3680 syz-executor.0 3392 1 785 0 S uwait 0xfffffe00a7847780 syz-executor.0 3390 1 785 0 S uwait 0xfffffe00a79d3b80 syz-executor.0 3387 1 785 0 S uwait 0xfffffe00a70a8000 syz-executor.0 3383 1 785 0 S uwait 0xfffffe00a79d3780 syz-executor.0 3380 1 785 0 S uwait 0xfffffe00a70a8100 syz-executor.0 3378 1 785 0 S uwait 0xfffffe00a79d3880 syz-executor.0 3375 1 785 0 S uwait 0xfffffe00a7953480 syz-executor.0 3372 1 785 0 S uwait 0xfffffe00a79d3580 syz-executor.0 3369 1 785 0 S uwait 0xfffffe00a70a8500 syz-executor.0 3366 1 785 0 S uwait 0xfffffe00a7953880 syz-executor.0 3364 1 785 0 S uwait 0xfffffe00a7085e80 syz-executor.0 3362 1 785 0 S uwait 0xfffffe009e400000 syz-executor.0 3360 1 785 0 S uwait 0xfffffe00a70a8600 syz-executor.0 3357 1 785 0 S uwait 0xfffffe00a7847680 syz-executor.0 3350 1 785 0 S uwait 0xfffffe00a7847080 syz-executor.0 3348 1 785 0 S uwait 0xfffffe00a7847380 syz-executor.0 3343 1 785 0 S uwait 0xfffffe00a70a8400 syz-executor.0 3337 1 785 0 S uwait 0xfffffe00a79d3e80 syz-executor.0 3331 1 785 0 S uwait 0xfffffe00a7953280 syz-executor.0 3325 1 785 0 S uwait 0xfffffe00a79d3d80 syz-executor.0 3320 1 803 0 S uwait 0xfffffe009e400e00 syz-executor.3 3318 1 785 0 S uwait 0xfffffe00a7953b00 syz-executor.0 3316 1 803 0 S uwait 0xfffffe00a7953380 syz-executor.3 3314 1 785 0 S uwait 0xfffffe00a7953e00 syz-executor.0 3310 1 803 0 S uwait 0xfffffe00a7085600 syz-executor.3 3309 1 785 0 S uwait 0xfffffe00a7847480 syz-executor.0 3303 1 785 0 S uwait 0xfffffe00a7847280 syz-executor.0 3297 1 785 0 S uwait 0xfffffe00a70a8300 syz-executor.0 3292 1 785 0 S uwait 0xfffffe00a7953a00 syz-executor.0 3284 1 785 0 S uwait 0xfffffe009e2c1400 syz-executor.0 3276 1 785 0 S uwait 0xfffffe00a7085500 syz-executor.0 3270 1 785 0 S uwait 0xfffffe00a7847880 syz-executor.0 3267 1 785 0 S uwait 0xfffffe00a7953c00 syz-executor.0 3264 1 785 0 S uwait 0xfffffe009e9aa680 syz-executor.0 3258 1 785 0 S uwait 0xfffffe00a7953f00 syz-executor.0 3254 1 785 0 S uwait 0xfffffe00a5f8e080 syz-executor.0 3248 1 785 0 S uwait 0xfffffe009e2c1a00 syz-executor.0 3245 1 785 0 S uwait 0xfffffe00587c5380 syz-executor.0 3239 1 785 0 S uwait 0xfffffe009e2c1a80 syz-executor.0 3235 1 785 0 S uwait 0xfffffe00a5f8e800 syz-executor.0 3229 1 785 0 S uwait 0xfffffe00a7085000 syz-executor.0 3226 1 785 0 S uwait 0xfffffe00a70a8f00 syz-executor.0 3220 1 785 0 S uwait 0xfffffe00a7953d00 syz-executor.0 3215 1 785 0 S uwait 0xfffffe00a7085700 syz-executor.0 3211 1 785 0 S uwait 0xfffffe00a7847580 syz-executor.0 3208 1 785 0 S uwait 0xfffffe00a7085300 syz-executor.0 3205 1 785 0 S uwait 0xfffffe00a70a8800 syz-executor.0 3202 1 785 0 S uwait 0xfffffe00a5f03080 syz-executor.0 3199 1 785 0 S uwait 0xfffffe00a5f8e000 syz-executor.0 3197 1 785 0 S uwait 0xfffffe00a70a8a00 syz-executor.0 3195 1 785 0 S uwait 0xfffffe00a70a8d00 syz-executor.0 3192 1 785 0 S uwait 0xfffffe00a7085c00 syz-executor.0 3189 1 785 0 S uwait 0xfffffe00a7847c80 syz-executor.0 3186 1 785 0 S uwait 0xfffffe00a5f8ec80 syz-executor.0 3184 1 785 0 S uwait 0xfffffe00a7847e80 syz-executor.0 3182 1 785 0 S uwait 0xfffffe00a7085b00 syz-executor.0 3179 1 785 0 S uwait 0xfffffe00a5f8ea00 syz-executor.0 3176 1 785 0 S uwait 0xfffffe00a3a57080 syz-executor.0 3173 1 785 0 S uwait 0xfffffe00a7847d80 syz-executor.0 3171 1 785 0 S uwait 0xfffffe00a5f8ed00 syz-executor.0 3164 1 785 0 S uwait 0xfffffe009e400b80 syz-executor.0 3161 1 785 0 S uwait 0xfffffe00a7847b80 syz-executor.0 3159 1 785 0 S uwait 0xfffffe00a7847980 syz-executor.0 3157 1 785 0 S uwait 0xfffffe00a7847a80 syz-executor.0 3155 1 785 0 S uwait 0xfffffe00a7085100 syz-executor.0 3150 1 785 0 S uwait 0xfffffe00a7085400 syz-executor.0 3144 1 785 0 S uwait 0xfffffe00a7085200 syz-executor.0 3141 1 785 0 S uwait 0xfffffe009e2c1900 syz-executor.0 3138 1 785 0 S uwait 0xfffffe00a7085e00 syz-executor.0 3133 1 785 0 S uwait 0xfffffe00a70a8c00 syz-executor.0 3129 1 785 0 S uwait 0xfffffe00a7085900 syz-executor.0 3123 1 785 0 S uwait 0xfffffe00a5f03e80 syz-executor.0 3120 1 785 0 S uwait 0xfffffe00a7085a00 syz-executor.0 3116 1 785 0 S uwait 0xfffffe00a7085800 syz-executor.0 3114 1 785 0 S uwait 0xfffffe00a5f8e700 syz-executor.0 3108 1 785 0 S uwait 0xfffffe00a5f8e600 syz-executor.0 3104 1 785 0 S uwait 0xfffffe00a70a8700 syz-executor.0 3102 1 785 0 S uwait 0xfffffe009e2c5780 syz-executor.0 3097 1 785 0 S uwait 0xfffffe009e400c80 syz-executor.0 3095 1 786 0 S uwait 0xfffffe00a5f03780 syz-executor.1 3094 1 785 0 S uwait 0xfffffe00a5f03380 syz-executor.0 3091 1 786 0 S uwait 0xfffffe00a5f8e400 syz-executor.1 3090 1 785 0 S uwait 0xfffffe00a3a4a880 syz-executor.0 3087 1 785 0 S uwait 0xfffffe009e2c1d00 syz-executor.0 3081 1 785 0 S uwait 0xfffffe00a5f03280 syz-executor.0 3078 1 785 0 S uwait 0xfffffe00a70a8e00 syz-executor.0 3070 1 785 0 S uwait 0xfffffe00a5f8ec00 syz-executor.0 3060 1 785 0 S uwait 0xfffffe00587c5580 syz-executor.0 3052 1 785 0 S uwait 0xfffffe0058811480 syz-executor.0 3046 1 794 0 S uwait 0xfffffe00a70a8900 syz-executor.2 2478 1 2478 65 Ss select 0xfffffe0053d464c0 dhclient 2199 1 2199 0 Ss select 0xfffffe0056b92ac0 dhclient 2195 1 2195 0 Ss select 0xfffffe0056b92b40 dhclient 2166 1 2166 65 Ss select 0xfffffe0056b8f040 dhclient 2052 1 785 0 S uwait 0xfffffe00a5f8ee00 syz-executor.0 1903 1 1903 0 Ss select 0xfffffe009e9eef40 dhclient 1900 1 1900 0 Ss select 0xfffffe0053d46040 dhclient 1873 1 1873 65 Ss select 0xfffffe009e9eedc0 dhclient 1833 0 0 0 DL aiordy 0xfffffe00a7095538 [aiod4] 1832 0 0 0 DL aiordy 0xfffffe00a745ea70 [aiod3] 1831 0 0 0 DL aiordy 0xfffffe00a7136000 [aiod2] 1830 0 0 0 DL aiordy 0xfffffe00a745e538 [aiod1] 1658 1 794 0 S umtxn 0xfffffe00a3a57680 syz-executor.2 1621 1 1621 0 Ss select 0xfffffe0056b8f0c0 dhclient 1617 1 1617 0 Ss select 0xfffffe0056b92a40 dhclient 1583 1 1583 65 Ss select 0xfffffe0056b8f140 dhclient 1448 1 794 0 S uwait 0xfffffe00a5f03680 syz-executor.2 1443 1 794 0 S uwait 0xfffffe00a5f8e900 syz-executor.2 1442 1 786 0 S uwait 0xfffffe00a5f03b80 syz-executor.1 1431 1 786 0 S uwait 0xfffffe00a5f03580 syz-executor.1 1424 1 786 0 S uwait 0xfffffe009e400300 syz-executor.1 944 1 786 0 S uwait 0xfffffe00a3a57480 syz-executor.1 939 1 786 0 S uwait 0xfffffe00a5f03a80 syz-executor.1 936 1 786 0 S uwait 0xfffffe00a3a57780 syz-executor.1 928 1 786 0 S uwait 0xfffffe00a3a57280 syz-executor.1 924 1 786 0 S uwait 0xfffffe009e400900 syz-executor.1 919 1 785 0 S uwait 0xfffffe00a3a4a300 syz-executor.0 917 1 786 0 S uwait 0xfffffe009e2c1800 syz-executor.1 912 1 786 0 S uwait 0xfffffe00588f7e00 syz-executor.1 906 1 786 0 S umtxn 0xfffffe009e400400 syz-executor.1 901 1 786 0 S uwait 0xfffffe00a3a57380 syz-executor.1 898 1 786 0 S uwait 0xfffffe00a3a57180 syz-executor.1 895 1 786 0 S uwait 0xfffffe009e400200 syz-executor.1 889 1 786 0 S uwait 0xfffffe009e400a00 syz-executor.1 886 1 786 0 S uwait 0xfffffe009e2c1700 syz-executor.1 882 1 786 0 S uwait 0xfffffe00a3a4a480 syz-executor.1 877 1 786 0 S uwait 0xfffffe00a3a4a200 syz-executor.1 874 1 794 0 S uwait 0xfffffe009e9aae80 syz-executor.2 871 1 786 0 S uwait 0xfffffe00a5f03980 syz-executor.1 867 1 786 0 S uwait 0xfffffe009e400700 syz-executor.1 863 1 786 0 S uwait 0xfffffe00a5f03c80 syz-executor.1 859 1 786 0 S uwait 0xfffffe00587c5480 syz-executor.1 855 1 786 0 S uwait 0xfffffe009e400f00 syz-executor.1 852 1 786 0 S uwait 0xfffffe009e400800 syz-executor.1 845 1 786 0 S uwait 0xfffffe009e2c1600 syz-executor.1 841 1 786 0 S uwait 0xfffffe009e2c1300 syz-executor.1 840 1 786 0 S uwait 0xfffffe009e400500 syz-executor.1 818 1 818 0 Ss select 0xfffffe009e9eecc0 dhclient 815 1 815 0 Ss select 0xfffffe009e9eec40 dhclient 803 780 803 0 Ss piperd 0xfffffe009e9d58b8 syz-executor.3 794 780 794 0 Rs syz-executor.2 786 780 786 0 Ss piperd 0xfffffe009e9d5ba0 syz-executor.1 785 780 785 0 Ss piperd 0xfffffe009e51bba0 syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100089 S uwait 0xfffffe0056ffb780 syz-fuzzer 100117 RunQ syz-fuzzer 100118 S uwait 0xfffffe00588f7400 syz-fuzzer 100119 S uwait 0xfffffe009bf29880 syz-fuzzer 100120 S uwait 0xfffffe009bf29980 syz-fuzzer 100121 S uwait 0xfffffe009bf29a80 syz-fuzzer 100122 S uwait 0xfffffe009e2c1100 syz-fuzzer 100123 RunQ syz-fuzzer 100124 S uwait 0xfffffe009e9aad80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4375e8 csh 776 694 776 0 Ss select 0xfffffe0053d460c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057004cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583840b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583844b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583848b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0058384cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00582dc0b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00582dc4b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00582dc8b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00582dccb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056980 cron 694 1 694 0 Ss select 0xfffffe0053d46240 sshd 507 1 507 0 Ss select 0xfffffe0053d466c0 syslogd 436 1 436 0 Ss select 0xfffffe0053d468c0 devd 435 1 435 65 Ss select 0xfffffe0053d467c0 dhclient 350 1 350 0 Ss select 0xfffffe0053d46840 dhclient 347 1 347 0 Ss select 0xfffffe0053d46740 dhclient 23 0 0 0 DL syncer 0xffffffff8417cac0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005849e538 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100083 RunQ [bufdaemon] 100088 RunQ [bufspacedaemon-0] 100099 D sdflush 0xfffffe00079198e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2d40 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100081 RunQ [dom0] 100086 D launds 0xffffffff841a6884 [laundry: dom0] 100087 D umarcl 0xffffffff81e91160 [uma] 18 0 0 0 RL [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d71460 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff84175e40 [soaiod4] 9 0 0 0 DL - 0xffffffff84175e40 [soaiod3] 8 0 0 0 DL - 0xffffffff84175e40 [soaiod2] 7 0 0 0 DL - 0xffffffff84175e40 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aafc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e16c80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e16c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a0920 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f40 [g_event] 100038 D - 0xffffffff84029f80 [g_up] 100039 D - 0xffffffff84029fc0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 RunQ [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 RunQ [swi1: hpts] 100035 RunQ [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 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 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a18c0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae40 [swapper] 100005 D - 0xfffffe000791c500 [softirq_0] 100006 D - 0xfffffe000791c400 [softirq_1] 100007 D - 0xfffffe000791c300 [if_io_tqg_0] 100008 D - 0xfffffe000791c200 [if_io_tqg_1] 100009 D - 0xfffffe000791c100 [if_config_tqg_0] 100012 D - 0xfffffe0053dde100 [thread taskq] 100013 D - 0xfffffe0053dde000 [inm_free taskq] 100015 D - 0xfffffe0053df1c00 [kqueue_ctx taskq] 100016 D - 0xfffffe0053df1b00 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [in6m_free taskq] 100019 D - 0xfffffe0053df1800 [pci_hp taskq] 100020 D - 0xfffffe0053df1700 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df1700 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df1700 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df1700 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df1600 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df1600 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df1600 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df1600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053e27700 [firmware taskq] 100040 D - 0xfffffe0053e27600 [crypto_0] 100041 D - 0xfffffe0053e27600 [crypto_1] 100057 D - 0xfffffe0053e27000 [vtnet0 rxq 0] 100058 D - 0xfffffe0056ec9e00 [vtnet0 txq 0] 100059 D - 0xfffffe0056ec9d00 [vtnet0 rxq 1] 100060 D - 0xfffffe0056ec9c00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056b8f780 [virtio_balloon] 100066 D - 0xfffffe0056ec9500 [mca taskq] 100067 RunQ [deadlkres] 100075 D - 0xfffffe0056ec9300 [acpi_task_0] 100076 D - 0xfffffe0056ec9300 [acpi_task_1] 100077 D - 0xfffffe0056ec9300 [acpi_task_2] 100079 D - 0xfffffe0053e27500 [CAM taskq] db> show all locks Process 21981 (syz-executor.2) thread 0xfffffe00a84dc740 (123403) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff841f0dc0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6155 Process 21981 (syz-executor.2) thread 0xfffffe00a860fac0 (123406) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff841a5a00) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2127 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 filedesc 514 4112K 42041 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 subproc 650 1390K 22328 kobj 326 1304K 485 newblk 12 1027K 21685 vfscache 3 1025K 3 inodedep 159 572K 20944 pcb 30 537K 11330 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 54712 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 410 pagedep 10 131K 20813 tfo_ccache 1 128K 1 kdtrace 730 124K 45400 umtx 880 110K 880 DEVFS1 107 107K 124 sem 4 106K 4 BPF 48 89K 92 bus 984 80K 3475 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 dirrem 147 37K 20831 temp 35 33K 2854 hostcache 1 32K 1 shm 1 32K 24 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kqueue 318 22K 22091 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 pwddesc 316 20K 21975 freefile 145 19K 20583 ufs_mount 5 17K 6 proc 3 17K 3 routetbl 130 17K 418 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1692 KTRACE 101 13K 16282 ether_multi 157 13K 7195 filedesc_to_leader 198 13K 396 ifnet 7 13K 7 lltable 40 12K 158 ksem 31 12K 1532 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 sctp_timw 36 9K 36 in6_multi 65 9K 65 bmsafemap 3 9K 20924 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 61 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 cred 26 7K 417 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 561 DEVFSP 84 6K 11219 ufs_dirhash 24 5K 24 session 37 5K 66 pf_rule 36 5K 36 UMA 270 5K 270 lockf 40 5K 148 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 321881 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 714 terminal 11 3K 11 select 19 3K 138 uidinfo 3 3K 41 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 in_multi 7 2K 1417 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 20573 softdep 1 1K 1 mkdir 8 1K 41570 freeblks 4 1K 20560 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 164 NFSD session 1 1K 1 inpcbpolicy 29 1K 14507 diradd 7 1K 20873 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 1100 encap_export_host 12 1K 12 procdesc 5 1K 14 osd 16 1K 7754 newdirblk 4 1K 20785 pfil 4 1K 4 cdev 2 1K 2 tcp_fsb 3 1K 2874 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 xform 4 1K 13183 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 soname 6 1K 15351 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefrag 1 1K 64 CAM I/O Scheduler 1 1K 1 ip_msource 2 1K 4 ip_moptions 2 1K 4089 in_mfilter 2 1K 5920 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 157 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 chd data 1 1K 924 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 2079 sctp_iter 0 0K 102 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 90 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 4757 sctp_atky 0 0K 5778 sctp_atcl 0 0K 4741 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stro 0 0K 1004 sctp_stri 0 0K 28 sctp_map 0 0K 2008 mqdata 0 0K 0 tcp_do 0 0K 0 cdg data 0 0K 354 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 694 dctcp data 0 0K 64 cubic data 0 0K 213 vegas data 0 0K 39 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 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 17215 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 77 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 indirdep 0 0K 34 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 43 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 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 6 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 21077 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 14 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 1597 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 3825 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 23 lio 0 0K 17 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 2963 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 iov 0 0K 19910 ioctlops 0 0K 3400 eventfd 0 0K 110 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 923 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 sigio 0 0K 5 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 990 1147120 0 254 38133760 0 malloc-16384 16384 256 7 21018 0 1 4308992 0 tcp_log 416 8 9838 436687 0 254 4095936 0 RADIX NODE 144 21582 5181 751030 0 63 3853872 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8700 870 2300597 0 254 2449920 0 BUF TRIE 144 193 11567 1719 0 62 1693440 0 malloc-128 128 12770 33 36773 0 126 1638784 0 malloc-384 384 4155 15 4178 0 30 1601280 0 MAP ENTRY 96 14761 401 1185018 0 126 1455552 0 malloc-4096 4096 326 1 485 0 2 1339392 0 malloc-4096 4096 316 6 22000 0 2 1318912 0 UMA Slabs 0 112 11064 21 11064 0 126 1241520 0 mbuf_cluster 2048 585 1 585 0 254 1200128 0 VM OBJECT 264 4355 85 311238 0 30 1172160 0 vmem btag 56 20126 81 20126 0 254 1131592 0 FFS inode 1160 763 21 21347 0 8 909440 0 THREAD 1808 413 27 23407 0 8 795520 0 malloc-384 384 493 1567 26199 0 30 791040 0 VMSPACE 2544 286 11 21961 0 4 755568 0 malloc-256 256 310 1625 83568 0 62 495360 0 256 Bucket 2048 210 18 16927 0 8 466944 0 PROC 1336 315 18 21991 0 8 444888 0 tcp_bbr_map 128 0 3131 74130 0 126 400768 0 VNODE 448 802 89 21388 0 30 399168 0 malloc-65536 65536 4 2 376 0 1 393216 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 filedesc0 1072 316 20 21975 0 8 360192 0 malloc-256 256 2 1378 38243 0 62 353280 0 ertt_txseginfo 40 1025 6752 189411 0 254 311080 0 malloc-128 128 579 1591 26754 0 126 277760 0 malloc-64 64 4120 164 13300 0 254 274176 0 malloc-16 16 13998 252 17643 0 254 228000 0 DEVCTL 1024 0 220 153 0 0 225280 0 tcp_inpcb 496 12 412 7743 0 254 210304 0 FFS2 dinode 256 763 32 21346 0 62 203520 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-32 32 5802 246 27715 0 254 193536 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-128 128 1302 93 70337 0 126 178560 0 128 Bucket 1024 124 47 7374 0 16 175104 0 socket 944 56 128 20500 0 254 173696 0 malloc-256 256 551 94 29446 0 62 165120 0 malloc-256 256 57 573 23191 0 62 161280 0 mbuf_packet 256 54 531 22487 0 254 149760 0 S VFS Cache 104 1035 330 22855 0 126 141960 0 malloc-65536 65536 0 2 2 0 1 131072 0 malloc-65536 65536 0 2 32 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-32768 32768 0 4 21 0 1 131072 0 malloc-1024 1024 119 9 304 0 16 131072 0 ksiginfo 112 322 722 5852 0 126 116928 0 malloc-2048 2048 8 46 10240 0 8 110592 0 malloc-8192 8192 12 1 14 0 1 106496 0 sctp_asoc 2288 0 45 1004 0 254 102960 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-4096 4096 22 2 28 0 2 98304 0 malloc-64 64 1201 311 345372 0 254 96768 0 64 Bucket 512 119 57 141764 0 30 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 1239 147 60500 0 254 88704 0 sctp_ep 1280 0 69 3723 0 254 88320 0 clpbuf 2624 0 32 33 0 16 83968 0 malloc-4096 4096 15 2 29 0 2 69632 0 g_bio 408 0 170 12741 0 30 69360 0 malloc-32768 32768 0 2 4 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 TURNSTILE 136 441 21 441 0 62 62832 0 malloc-4096 4096 12 3 548 0 2 61440 0 malloc-2048 2048 15 15 700 0 8 61440 0 malloc-8192 8192 5 2 106 0 1 57344 0 Files 80 284 416 69817 0 126 56000 0 32 Bucket 256 106 104 148539 0 62 53760 0 tcpcb 1080 12 37 7743 0 254 52920 0 malloc-256 256 74 121 2840 0 62 49920 0 malloc-1024 1024 3 41 1058 0 16 45056 0 malloc-128 128 124 217 21245 0 126 43648 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 30 0 1 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 pcpu-8 8 4724 396 5174 0 254 40960 0 PWD 32 258 1002 20876 0 254 40320 0 SLEEPQUEUE 88 441 7 441 0 126 39424 0 NAMEI 1024 0 36 115476 0 16 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 sctp_raddr 736 0 44 1006 0 254 32384 0 ripcb 496 7 57 5320 0 254 31744 0 tcp_bbr_pcb 832 0 36 1461 0 16 29952 0 tcp_rack_pcb 832 3 33 2874 0 16 29952 0 pipe 744 23 17 948 0 16 29760 0 KNOTE 160 28 147 230430 0 62 28000 0 malloc-128 128 20 197 277 0 126 27776 0 malloc-384 384 52 18 52 0 30 26880 0 malloc-256 256 89 16 626 0 62 26880 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-1024 1024 16 8 32 0 16 24576 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 45 255 4165 0 126 24000 0 udplite_inpcb 496 2 46 429 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 39 21 313 0 30 23040 0 malloc-1024 1024 13 7 1643 0 16 20480 0 udp_inpcb 496 8 32 1015 0 254 19840 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 21077 0 2 16384 0 malloc-4096 4096 2 2 408 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 tcp_rack_map 112 8 136 3908 0 126 16128 0 malloc-64 64 0 252 663 0 254 16128 0 malloc-32 32 264 240 10256 0 254 16128 0 vtnet_tx_hdr 24 0 668 592081 0 254 16032 0 malloc-16 16 522 478 8668 0 254 16000 0 malloc-128 128 83 41 948 0 126 15872 0 unpcb 256 22 38 2209 0 254 15360 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-512 512 1 23 155 0 30 12288 0 malloc-512 512 12 12 55 0 30 12288 0 malloc-64 64 91 98 17313 0 254 12096 0 malloc-64 64 41 148 11265 0 254 12096 0 malloc-32 32 109 269 14835 0 254 12096 0 malloc-32 32 57 321 430 0 254 12096 0 16 Bucket 144 54 30 590 0 62 12096 0 malloc-128 128 15 78 756 0 126 11904 0 kenv 258 15 30 1038 0 30 11610 0 malloc-256 256 27 18 318 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-2048 2048 1 3 15 0 8 8192 0 malloc-2048 2048 1 3 52 0 8 8192 0 malloc-2048 2048 0 4 27 0 8 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 64 0 16 8192 0 malloc-512 512 10 6 172 0 30 8192 0 malloc-512 512 6 10 30 0 30 8192 0 malloc-512 512 3 13 141 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 37 55 70 0 126 8096 0 rl_entry 40 102 100 102 0 254 8080 0 sctp_stream_msg_out 112 0 72 27 0 254 8064 0 sctp_laddr 48 0 168 794 0 254 8064 0 udpcb 32 10 242 1444 0 254 8064 0 ertt 72 12 100 7743 0 126 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 11 115 4126 0 254 8064 0 malloc-32 32 9 243 4901 0 254 8064 0 malloc-32 32 39 213 2973 0 254 8064 0 malloc-32 32 23 229 735 0 254 8064 0 4 Bucket 48 5 163 426 0 254 8064 0 2 Bucket 32 59 193 2464 0 254 8064 0 malloc-16 16 21 479 9117 0 254 8000 0 malloc-16 16 17 483 1010 0 254 8000 0 malloc-16 16 41 459 48693 0 254 8000 0 malloc-16 16 21 479 30 0 254 8000 0 malloc-16 16 11 489 14 0 254 8000 0 malloc-128 128 1 61 83 0 126 7936 0 sctp_chunk 152 0 52 25 0 254 7904 0 AIO 208 0 38 52 0 62 7904 0 cryptop 280 0 28 56 0 30 7840 0 itimer 352 0 22 3 0 30 7744 0 AIOCB 552 0 14 113 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 434 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 AIOLIO 272 0 28 17 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 21 0 126 6448 0 domainset 40 0 126 14 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-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 tcp_log_node 120 0 33 2 0 126 3960 0 sctp_readq 152 0 26 2 0 254 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 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 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_ack 48 0 0 0 0 254 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 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-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-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-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 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