Fatal trap 12: page fault while in kernel mode (3)

[syzbot]

Hello,

syzbot found the following crash on:

HEAD commit: 7b465d31 powerpc/amiga: Hide CPLD date and time printing b..
git tree: freebsd
console output: https://syzkaller.appspot.com/x/log.txt?x=15ace966e00000
dashboard link: https://syzkaller.appspot.com/bug?extid=104d8ee3430361cb2795
userspace arch: i386
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=104b60f1e00000

IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+104d8e...@syzkaller.appspotmail.com

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 = 0x20:0xffffffff81065d5c
stack pointer = 0x0:0xfffffe001a10b790
frame pointer = 0x0:0xfffffe001a10b810
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a10b130
frame pointer = 0x0:0xfffffe001a10b180
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a10aad0
frame pointer = 0x0:0xfffffe001a10ab20
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a10a470
frame pointer = 0x0:0xfffffe001a10a4c0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a109e10
frame pointer = 0x0:0xfffffe001a109e60
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a1097b0
frame pointer = 0x0:0xfffffe001a109800
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a109150
frame pointer = 0x0:0xfffffe001a1091a0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe001a108af0
frame pointer = 0x0:0xfffffe001a108b40
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:

Fatal double fault
rip 0xffffffff810b72a9 rsp 0xfffffe001a108000 rbp 0xfffffe001a108140
rax 0xb6efbee2b29c23d0 rdx 0xfffffe001a108150 rbx 0xffffffff8185cb2f
rcx 0xa rsi 0xffffffff8185cb2f rdi 0xffffffff810b9580
r8 0xfffffe001a108260 r9 0xffffffff r10 0
r11 0 r12 0xffffffff810b9580 r13 0xffffffff8185cb2f
r14 0xa r15 0xfffffe001a108150 rflags 0x10086
cs 0x20 ss 0 ds 0x3b es 0x3b fs 0x13 gs 0x1b
fsbase 0xc000034798 gsbase 0xffffffff82c11000 kgsbase 0x281709d0
cpuid = 1; apic id = 01
panic: double fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b9b20
frame pointer = 0x0:0xfffffe00048b9b70
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b94c0
frame pointer = 0x0:0xfffffe00048b9510
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b8e60
frame pointer = 0x0:0xfffffe00048b8eb0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b8800
frame pointer = 0x0:0xfffffe00048b8850
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b81a0
frame pointer = 0x0:0xfffffe00048b81f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b7b40
frame pointer = 0x0:0xfffffe00048b7b90
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b74e0
frame pointer = 0x0:0xfffffe00048b7530
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b6e80
frame pointer = 0x0:0xfffffe00048b6ed0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b6820
frame pointer = 0x0:0xfffffe00048b6870
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b61c0
frame pointer = 0x0:0xfffffe00048b6210
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b5b60
frame pointer = 0x0:0xfffffe00048b5bb0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b5500
frame pointer = 0x0:0xfffffe00048b5550
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b4ea0
frame pointer = 0x0:0xfffffe00048b4ef0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b4840
frame pointer = 0x0:0xfffffe00048b4890
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b41e0
frame pointer = 0x0:0xfffffe00048b4230
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b3b80
frame pointer = 0x0:0xfffffe00048b3bd0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b3520
frame pointer = 0x0:0xfffffe00048b3570
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b2ec0
frame pointer = 0x0:0xfffffe00048b2f10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b2860
frame pointer = 0x0:0xfffffe00048b28b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b2200
frame pointer = 0x0:0xfffffe00048b2250
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b1ba0
frame pointer = 0x0:0xfffffe00048b1bf0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b1540
frame pointer = 0x0:0xfffffe00048b1590
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b0ee0
frame pointer = 0x0:0xfffffe00048b0f30
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b0880
frame pointer = 0x0:0xfffffe00048b08d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048b0220
frame pointer = 0x0:0xfffffe00048b0270
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048afbc0
frame pointer = 0x0:0xfffffe00048afc10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048af560
frame pointer = 0x0:0xfffffe00048af5b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048aef00
frame pointer = 0x0:0xfffffe00048aef50
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048ae8a0
frame pointer = 0x0:0xfffffe00048ae8f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048ae240
frame pointer = 0x0:0xfffffe00048ae290
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048adbe0
frame pointer = 0x0:0xfffffe00048adc30
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048ad580
frame pointer = 0x0:0xfffffe00048ad5d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048acf20
frame pointer = 0x0:0xfffffe00048acf70
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048ac8c0
frame pointer = 0x0:0xfffffe00048ac910
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048ac260
frame pointer = 0x0:0xfffffe00048ac2b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048abc00
frame pointer = 0x0:0xfffffe00048abc50
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048ab5a0
frame pointer = 0x0:0xfffffe00048ab5f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048aaf40
frame pointer = 0x0:0xfffffe00048aaf90
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048aa8e0
frame pointer = 0x0:0xfffffe00048aa930
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048aa280
frame pointer = 0x0:0xfffffe00048aa2d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a9c20
frame pointer = 0x0:0xfffffe00048a9c70
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a95c0
frame pointer = 0x0:0xfffffe00048a9610
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a8f60
frame pointer = 0x0:0xfffffe00048a8fb0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a8900
frame pointer = 0x0:0xfffffe00048a8950
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a82a0
frame pointer = 0x0:0xfffffe00048a82f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a7c40
frame pointer = 0x0:0xfffffe00048a7c90
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a75e0
frame pointer = 0x0:0xfffffe00048a7630
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a6f80
frame pointer = 0x0:0xfffffe00048a6fd0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a6920
frame pointer = 0x0:0xfffffe00048a6970
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a62c0
frame pointer = 0x0:0xfffffe00048a6310
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a5c60
frame pointer = 0x0:0xfffffe00048a5cb0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a5600
frame pointer = 0x0:0xfffffe00048a5650
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a4fa0
frame pointer = 0x0:0xfffffe00048a4ff0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a4940
frame pointer = 0x0:0xfffffe00048a4990
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a42e0
frame pointer = 0x0:0xfffffe00048a4330
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a3c80
frame pointer = 0x0:0xfffffe00048a3cd0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a3620
frame pointer = 0x0:0xfffffe00048a3670
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a2fc0
frame pointer = 0x0:0xfffffe00048a3010
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a2960
frame pointer = 0x0:0xfffffe00048a29b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a2300
frame pointer = 0x0:0xfffffe00048a2350
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a1ca0
frame pointer = 0x0:0xfffffe00048a1cf0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a1640
frame pointer = 0x0:0xfffffe00048a1690
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a0fe0
frame pointer = 0x0:0xfffffe00048a1030
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a0980
frame pointer = 0x0:0xfffffe00048a09d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048a0320
frame pointer = 0x0:0xfffffe00048a0370
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489fcc0
frame pointer = 0x0:0xfffffe000489fd10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489f660
frame pointer = 0x0:0xfffffe000489f6b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489f000
frame pointer = 0x0:0xfffffe000489f050
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489e9a0
frame pointer = 0x0:0xfffffe000489e9f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489e340
frame pointer = 0x0:0xfffffe000489e390
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489dce0
frame pointer = 0x0:0xfffffe000489dd30
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489d680
frame pointer = 0x0:0xfffffe000489d6d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489d020
frame pointer = 0x0:0xfffffe000489d070
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489c9c0
frame pointer = 0x0:0xfffffe000489ca10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489c360
frame pointer = 0x0:0xfffffe000489c3b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489bd00
frame pointer = 0x0:0xfffffe000489bd50
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489b6a0
frame pointer = 0x0:0xfffffe000489b6f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489b040
frame pointer = 0x0:0xfffffe000489b090
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489a9e0
frame pointer = 0x0:0xfffffe000489aa30
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe000489a380
frame pointer = 0x0:0xfffffe000489a3d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004899d20
frame pointer = 0x0:0xfffffe0004899d70
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048996c0
frame pointer = 0x0:0xfffffe0004899710
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004899060
frame pointer = 0x0:0xfffffe00048990b0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004898a00
frame pointer = 0x0:0xfffffe0004898a50
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048983a0
frame pointer = 0x0:0xfffffe00048983f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004897d40
frame pointer = 0x0:0xfffffe0004897d90
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048976e0
frame pointer = 0x0:0xfffffe0004897730
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004897080
frame pointer = 0x0:0xfffffe00048970d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004896a20
frame pointer = 0x0:0xfffffe0004896a70
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048963c0
frame pointer = 0x0:0xfffffe0004896410
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004895d60
frame pointer = 0x0:0xfffffe0004895db0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004895700
frame pointer = 0x0:0xfffffe0004895750
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048950a0
frame pointer = 0x0:0xfffffe00048950f0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004894a40
frame pointer = 0x0:0xfffffe0004894a90
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048943e0
frame pointer = 0x0:0xfffffe0004894430
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004893d80
frame pointer = 0x0:0xfffffe0004893dd0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004893720
frame pointer = 0x0:0xfffffe0004893770
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048930c0
frame pointer = 0x0:0xfffffe0004893110
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004892a60
frame pointer = 0x0:0xfffffe0004892ab0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004892400
frame pointer = 0x0:0xfffffe0004892450
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004891da0
frame pointer = 0x0:0xfffffe0004891df0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe0004891740
frame pointer = 0x0:0xfffffe0004891790
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 11 (idle: cpu1)
trap number = 12
panic: page fault
cpuid = 1
time = 1579533501
KDB: stack backtrace:
kernel trap 12 with interrupts disabled


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80ff32ca
stack pointer = 0x0:0xfffffe00048910e0
frame pointer = 0x0:0xfffffe0004891130
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resu

---
This bug is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.

syzbot will keep track of this bug report. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot can test patches for this bug, for details see:
https://goo.gl/tpsmEJ#testing-patches

[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: a5df139e nfsd: Fix when NFSERR_WRONGSEC may be replied to ..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=170e461fd00000
dashboard link: https://syzkaller.appspot.com/bug?extid=104d8ee3430361cb2795
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1427e875d00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=176577dfd00000

IMPORTANT: if you fix the issue, please add the following tag to the commit:

Reported-by: syzbot+104d8e...@syzkaller.appspotmail.com

Fatal trap 12: page fault while in kernel mode

cpuid = 0; apic id = 00

fault virtual address = 0x0

fault code = supervisor read instruction, page not present
instruction pointer = 0x20:0x0
stack pointer = 0x28:0xfffffe00516f4b78
frame pointer = 0x28:0xfffffe00516f4bb0

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 = 7 (soaiod1)

trap number = 12
panic: page fault

cpuid = 0
time = 1622986360
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00516f47d0
vpanic() at vpanic+0x1c7/frame 0xfffffe00516f4830
panic() at panic+0x43/frame 0xfffffe00516f4890
trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00516f4910
trap_pfault() at trap_pfault+0xd4/frame 0xfffffe00516f4980
trap() at trap+0x3cd/frame 0xfffffe00516f4aa0
calltrap() at calltrap+0x8/frame 0xfffffe00516f4aa0
--- trap 0xc, rip = 0, rsp = 0xfffffe00516f4b78, rbp = 0xfffffe00516f4bb0 ---
??() at 0/frame 0xfffffe00516f4bb0
fork_exit() at fork_exit+0xb3/frame 0xfffffe00516f4bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00516f4bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 7 tid 100065 ]
Stopped at kdb_enter+0x67: movq $0,0x1635ede(%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 0x80
rdx 0xffffffff819cacda
rbx 0
rsp 0xfffffe00516f47b0
rbp 0xfffffe00516f47d0
rsi 0x1
rdi 0
r8 0
r9 0x8080808080808080
r10 0xfffffe00516f46a0
r11 0x1ffaefff59c
r12 0xffffffff82267ba0 ddb_dbbe
r13 0
r14 0xffffffff81a7c9c8
r15 0xffffffff81a7c9c8
rip 0xffffffff811332a7 kdb_enter+0x67
rflags 0x82
kdb_enter+0x67: movq $0,0x1635ede(%rip)
db> show proc
Process 7 (soaiod1) at 0xfffff80004de8000:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff8271c6b0
ABI: null
flag: 0x10000204 flag2: 0
reaper: 0xffffffff8271c6b0 reapsubtree: 7
sigparent: 20
vmspace: 0xffffffff8271d310
(map 0xffffffff8271d310)
(map.pmap 0xffffffff8271d3d0)
(pmap 0xffffffff8271d430)
threads: 1
100065 Run CPU 0 [soaiod1]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
789 0 0 0 DL aiordy 0xfffff8005b2b5000 [aiod4]
788 0 0 0 DL aiordy 0xfffff8005b31c000 [aiod3]
787 0 0 0 DL aiordy 0xfffff8005b39aa60 [aiod2]
786 0 0 0 DL aiordy 0xfffff80015e86a60 [aiod1]
785 783 783 0 R (threaded) syz-executor1196331
100107 Run CPU 1 syz-executor1196331
100122 RunQ syz-executor1196331
100123 RunQ syz-executor1196331
783 781 783 0 Ss pause 0xfffff8005b31c5e0 csh
781 694 781 0 Ss select 0xfffff8005b548bc0 sshd
760 1 760 0 Ss+ ttyin 0xfffff8001541bcb0 getty
759 1 759 0 Ss+ ttyin 0xfffff80015aaa4b0 getty
758 1 758 0 Ss+ ttyin 0xfffff80015aaacb0 getty
757 1 757 0 Ss+ ttyin 0xfffff80015aae4b0 getty
756 1 756 0 Ss+ ttyin 0xfffff80015aaecb0 getty
755 1 755 0 Ss+ ttyin 0xfffff80015a354b0 getty
754 1 754 0 Ss+ ttyin 0xfffff80015a35cb0 getty
753 1 753 0 Ss+ ttyin 0xfffff80015a3c4b0 getty
752 1 752 0 Ss+ ttyin 0xfffff80015a3ccb0 getty
750 1 24 0 S+ piperd 0xfffff8005b2b88b8 logger
749 748 24 0 S+ nanslp 0xffffffff8273c8e1 sleep
748 1 24 0 S+ wait 0xfffff8005b2b5530 sh
698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron
694 1 694 0 Ss select 0xfffff8005b3c9ec0 sshd
507 1 507 0 Ss select 0xfffff8005b297440 syslogd
436 1 436 0 Ss select 0xfffff8005b325740 devd
435 1 435 65 Ss select 0xfffff8005b3255c0 dhclient
350 1 350 0 Ss select 0xfffff8005b2978c0 dhclient
347 1 347 0 Ss select 0xfffff8005b297740 dhclient
23 0 0 0 DL vlruwt 0xfffff80015c4b530 [vnlru]
22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer]
21 0 0 0 DL (threaded) [bufdaemon]
100081 D qsleep 0xffffffff8282ada0 [bufdaemon]
100086 D - 0xffffffff8220aec0 [bufspacedaemon-0]
100097 D sdflush 0xfffff80004d594e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100079 D psleep 0xffffffff82847078 [dom0]
100087 D launds 0xffffffff82847084 [laundry: dom0]
100088 D umarcl 0xffffffff815d0a90 [uma]
18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff82f93828 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff830993c0 [pf purge]
15 0 0 0 DL - 0xffffffff8282845c [soaiod4]
9 0 0 0 DL - 0xffffffff8282845c [soaiod3]
8 0 0 0 DL - 0xffffffff8282845c [soaiod2]
7 0 0 0 RL CPU 0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff82448140 [doneq0]
100045 D - 0xffffffff824480c0 [async]
100078 D - 0xffffffff82447f90 [scanner]
14 0 0 0 DL seqstat 0xfffff80004debc88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffff80004d3dd80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffff80004d3dd30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff8271c120 [g_event]
100036 D - 0xffffffff8271c128 [g_up]
100037 D - 0xffffffff8271c130 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffff80004c4ad00 [thr_0]
100029 D - 0xfffff80004c4ad80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100011 I [swi5: fast taskq]
100014 I [swi6: task queue]
100016 I [swi6: Giant taskq]
100030 I [swi3: vm]
100031 I [swi4: clock (0)]
100032 I [swi4: clock (1)]
100033 I [swi1: netisr 0]
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 I [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 0xfffff80004bd7530 [init]
10 0 0 0 DL audit_w 0xffffffff82844a70 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff8271c6b0 [swapper]
100005 D - 0xfffff8000443a500 [if_io_tqg_0]
100006 D - 0xfffff8000443a100 [if_io_tqg_1]
100007 D - 0xfffff80004c73d00 [if_config_tqg_0]
100008 D - 0xfffff80004c73900 [softirq_0]
100009 D - 0xfffff80004c73500 [softirq_1]
100010 D - 0xfffff80004c73100 [aiod_kick taskq]
100012 D - 0xfffff80004c70900 [kqueue_ctx taskq]
100013 D - 0xfffff80004c70500 [pci_hp taskq]
100015 D - 0xfffff80004c66d00 [inm_free taskq]
100017 D - 0xfffff80004c66500 [linuxkpi_irq_wq]
100018 D - 0xfffff80004c66100 [thread taskq]
100019 D - 0xfffff80004c63d00 [in6m_free taskq]
100020 D - 0xfffff80004c63900 [linuxkpi_short_wq_0]
100021 D - 0xfffff80004c63900 [linuxkpi_short_wq_1]
100022 D - 0xfffff80004c63900 [linuxkpi_short_wq_2]
100023 D - 0xfffff80004c63900 [linuxkpi_short_wq_3]
100024 D - 0xfffff80004c63500 [linuxkpi_long_wq_0]
100025 D - 0xfffff80004c63500 [linuxkpi_long_wq_1]
100026 D - 0xfffff80004c63500 [linuxkpi_long_wq_2]
100027 D - 0xfffff80004c63500 [linuxkpi_long_wq_3]
100034 D - 0xfffff80004c63100 [firmware taskq]
100038 D - 0xfffff80004db8d00 [crypto_0]
100039 D - 0xfffff80004db8d00 [crypto_1]
100055 D - 0xfffff80004db8100 [vtnet0 rxq 0]
100056 D - 0xfffff80015361d00 [vtnet0 txq 0]
100057 D - 0xfffff80015361900 [vtnet0 rxq 1]
100058 D - 0xfffff80015361500 [vtnet0 txq 1]
100060 D vtbslp 0xfffff80015372300 [virtio_balloon]
100064 D - 0xfffff80015361100 [mca taskq]
100066 D - 0xffffffff81e29961 [deadlkres]
100074 D - 0xfffff80015a43100 [acpi_task_0]
100075 D - 0xfffff80015a43100 [acpi_task_1]
100076 D - 0xfffff80015a43100 [acpi_task_2]
100077 D - 0xfffff80004db8500 [CAM taskq]
db> show all locks
Process 785 (syz-executor1196331) thread 0xfffffe005599fc80 (100107)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275de80) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:946
db> show malloc
Type InUse MemUse Requests
sysctloid 34288 12858K 34355
pf_hash 5 11560K 5
devbuf 4216 6982K 4241
tcp_hpts 5 3219K 5
kobj 328 2624K 488
vtbuf 24 2064K 46
newblk 560 1312K 605
vfscache 3 1035K 3
acpica 1674 649K 54692
pcb 24 613K 78
inodedep 27 546K 71
callout 2 528K 2
ufs_quota 1 520K 1
vfs_hash 1 520K 1
intr 4 480K 4
subproc 108 458K 848
bus 990 378K 3485
linker 348 270K 397
DEVFS1 103 206K 112
module 512 192K 512
vnet_data 1 176K 1
tidhash 3 164K 3
kdtrace 174 143K 914
pagedep 8 140K 18
tfo_ccache 1 136K 1
sem 4 120K 4
umtx 264 116K 264
UMA 270 102K 270
audit_evclass 236 89K 294
mtx_pool 2 80K 2
syncache 1 76K 1
temp 18 71K 1613
msg 4 68K 4
BPF 10 68K 10
acpitask 1 64K 1
ddb_capture 1 64K 1
DEVFS3 122 61K 132
gtaskqueue 18 57K 18
vmem 3 56K 4
DEVFS_RULE 56 54K 56
kenv 95 52K 95
eventhandler 133 50K 133
ithread 99 43K 99
rman 84 42K 425
ifaddr 30 40K 32
KTRACE 100 38K 100
taskqueue 60 36K 60
proc 3 34K 3
ufs_mount 5 34K 6
bus-sc 33 34K 1696
routetbl 50 34K 176
devstat 4 33K 4
hostcache 1 32K 1
tty 16 32K 16
shm 1 32K 1
GEOM 60 29K 489
kbdmux 6 28K 6
cred 23 23K 234
CAM queue 5 21K 1528
pfs_nodes 20 20K 20
kqueue 50 19K 792
pwddesc 50 19K 790
UART 12 18K 12
plimit 17 17K 322
bmsafemap 2 17K 39
ksem 1 16K 1
rpc 2 16K 2
shmfd 1 16K 1
pfs_vncache 1 16K 1
ether_multi 40 15K 50
proc-args 39 15K 488
ufs_dirhash 24 14K 24
sglist 5 13K 5
MCA 32 12K 32
CAM DEV 3 12K 510
vt 11 11K 11
in6_multi 25 11K 25
acpisem 28 11K 28
CAM XPT 22 11K 543
selfd 27 11K 9143
Unitno 27 11K 39
lltable 12 10K 12
session 20 10K 31
uidinfo 3 9K 8
ifnet 3 9K 3
memdesc 1 8K 1
ipsec-saq 2 8K 2
evdev 4 8K 4
filedesc 1 8K 1
acpidev 20 8K 20
hhook 15 8K 17
mount 16 7K 90
pf_ifnet 5 6K 6
fpukern_ctx 3 6K 3
lockf 15 6K 22
terminal 11 6K 11
freefile 13 5K 22
ipsecpolicy 2 5K 2
encap_export_host 12 5K 12
clone 9 5K 9
inpcbpolicy 11 5K 138
local_apic 1 4K 1
io_apic 1 4K 1
sahead 1 4K 1
secasvar 1 4K 1
pci_link 10 4K 10
msi 9 4K 9
DEVFS 9 4K 10
osd 8 4K 20
ipsec 3 3K 3
nhops 6 3K 6
nexusdev 7 3K 7
diradd 7 3K 36
feeder 7 3K 7
select 7 3K 29
toponodes 6 3K 6
prison 6 3K 6
isadev 6 3K 6
softdep 1 2K 1
dirrem 4 2K 28
vnodemarker 2 2K 10
NFSD session 1 2K 1
sctp_ifa 5 2K 6
linux 5 2K 6
CAM periph 4 2K 271
soname 5 2K 3232
crypto 4 2K 4
ip6ndp 4 2K 5
DEVFSP 4 2K 9
newdirblk 4 2K 8
mkdir 4 2K 16
indirdep 3 2K 3
pfil 4 2K 4
CAM path 4 2K 1034
filecaps 4 2K 66
tcpfunc 3 2K 3
tun 3 2K 3
loginclass 3 2K 7
in_multi 2 1K 4
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
sctp_ifn 2 1K 6
cpus 2 1K 2
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 49
mld 2 1K 2
igmp 2 1K 2
entropy 2 1K 35
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
procdesc 1 1K 6
pmchooks 1 1K 1
sctp_vrf 1 1K 1
apmdev 1 1K 1
freework 1 1K 26
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
pf_table 0 0K 0
pf_rule 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 3
sctp_mvrf 0 0K 0
sctp_timw 0 0K 0
sctp_cpal 0 0K 0
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_athm 0 0K 0
sctp_atky 0 0K 0
sctp_atcl 0 0K 0
sctp_a_it 0 0K 3
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
cubic data 0 0K 0
vegas data 0 0K 0
tcp_do 0 0K 0
tcp_fsb 0 0K 0
htcp data 0 0K 0
mqdata 0 0K 0
cdg data 0 0K 0
chd data 0 0K 0
dctcp data 0 0K 0
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 17
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 3
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
freeblks 0 0K 25
freefrag 0 0K 7
allocindir 0 0K 0
allocdirect 0 0K 0
ufs_trim 0 0K 0
mactemp 0 0K 0
audit_trigger 0 0K 0
audit_pipe_presel 0 0K 0
audit_pipeent 0 0K 0
audit_pipe 0 0K 0
audit_evname 0 0K 0
audit_bsm 0 0K 0
audit_gidset 0 0K 0
audit_text 0 0K 0
audit_path 0 0K 0
audit_data 0 0K 0
audit_cred 0 0K 0
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 3
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
twe_commands 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 0
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 196
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 6
tcp_log_dev 0 0K 0
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 1798
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 27
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 13513
ioctlops 0 0K 86
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 618
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
kcovinfo 0 0K 0
prison_racct 0 0K 0
Fail Points 0 0K 0
sigio 0 0K 1
filedesc_to_leader 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 8320 703 13326 0 254 36958208 0
malloc-384 384 35242 18 35491 0 30 13539840 0
malloc-1024 1024 4165 19 4187 0 16 4284416 0
malloc-8192 8192 379 0 1279 0 1 3104768 0
pbuf 2624 0 973 0 0 2 2553152 0
mbuf 256 8579 691 15534 0 254 2373120 0
BUF TRIE 144 169 13299 455 0 62 1939392 0
UMA Slabs 0 112 11194 35 11194 0 126 1257648 0
malloc-384 384 1696 34 53644 0 30 664320 0
FFS inode 1160 486 25 509 0 8 592760 0
malloc-384 384 1006 14 3198 0 30 391680 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
RADIX NODE 144 2133 160 20272 0 62 330192 0
malloc-512 512 600 8 797 0 30 311296 0
malloc-65536 65536 4 0 4 0 1 262144 0
VM OBJECT 264 892 53 12697 0 30 249480 0
VNODE 448 516 33 541 0 30 245952 0
malloc-2048 2048 116 2 125 0 8 241664 0
THREAD 1808 123 9 123 0 8 238656 0
DEVCTL 1024 0 216 116 0 0 221184 0
malloc-384 384 501 49 26223 0 30 211200 0
malloc-65536 65536 1 2 177 0 1 196608 0
malloc-384 384 483 27 1684 0 30 195840 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-384 384 450 30 4852 0 30 184320 0
malloc-16384 16384 6 5 40 0 1 180224 0
malloc-16384 16384 11 0 11 0 1 180224 0
malloc-16384 16384 9 1 13 0 1 163840 0
malloc-4096 4096 2 37 1840 0 2 159744 0
malloc-1024 1024 148 4 455 0 16 155648 0
malloc-8192 8192 16 1 43 0 1 139264 0
256 Bucket 2048 58 8 9824 0 8 135168 0
vmem btag 56 2332 32 2332 0 254 132384 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
FFS2 dinode 256 486 24 508 0 62 130560 0
ksiginfo 112 40 1004 56 0 126 116928 0
MAP ENTRY 96 840 378 38046 0 126 116928 0
S VFS Cache 104 966 48 1006 0 126 105456 0
malloc-32768 32768 3 0 18 0 1 98304 0
UMA Kegs 384 227 6 227 0 30 89472 0
malloc-384 384 178 52 449 0 30 88320 0
malloc-1024 1024 48 36 100 0 16 86016 0
clpbuf 2624 0 32 20 0 16 83968 0
malloc-512 512 150 10 448 0 30 81920 0
malloc-1024 1024 59 17 308 0 16 77824 0
malloc-512 512 144 8 215 0 30 77824 0
g_bio 408 0 190 4645 0 30 77520 0
VMSPACE 2544 23 7 764 0 4 76320 0
PROC 1328 49 8 789 0 8 75696 0
malloc-8192 8192 9 0 9 0 1 73728 0
malloc-1024 1024 66 6 66 0 16 73728 0
malloc-1024 1024 62 6 653 0 16 69632 0
mbuf_cluster 2048 30 2 30 0 254 65536 0
malloc-65536 65536 0 1 1 0 1 65536 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
malloc-2048 2048 11 21 1391 0 8 65536 0
malloc-4096 4096 8 7 531 0 2 61440 0
malloc-512 512 104 16 475 0 30 61440 0
filedesc0 1072 50 6 790 0 8 60032 0
malloc-512 512 71 41 333 0 30 57344 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 1 2 232 0 1 49152 0
malloc-4096 4096 7 5 36 0 2 49152 0
32 Bucket 256 65 115 8319 0 62 46080 0
DIRHASH 1024 34 6 34 0 16 40960 0
malloc-8192 8192 2 3 613 0 1 40960 0
malloc-8192 8192 3 2 199 0 1 40960 0
malloc-512 512 68 12 268 0 30 40960 0
NAMEI 1024 0 36 11997 0 16 36864 0
pcpu-8 8 4220 388 4248 0 254 36864 0
128 Bucket 1024 22 13 139 0 16 35840 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-16384 16384 2 0 2 0 1 32768 0
malloc-2048 2048 3 13 152 0 8 32768 0
malloc-2048 2048 16 0 16 0 8 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-384 384 50 30 228 0 30 30720 0
malloc-4096 4096 2 5 11 0 2 28672 0
malloc-512 512 14 42 1412 0 30 28672 0
64 Bucket 512 44 12 1297 0 30 28672 0
socket 944 19 9 1254 0 254 26432 0
malloc-4096 4096 6 0 10 0 2 24576 0
malloc-4096 4096 6 0 6 0 2 24576 0
malloc-4096 4096 3 3 450 0 2 24576 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-512 512 20 20 44 0 30 20480 0
2 Bucket 32 80 550 1171 0 254 20160 0
TURNSTILE 136 133 14 133 0 62 19992 0
Mountpoints 2752 2 5 2 0 4 19264 0
pipe 744 7 18 284 0 16 18600 0
SLEEPQUEUE 88 133 59 133 0 126 16896 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 0 2 12 0 1 16384 0
malloc-2048 2048 4 4 167 0 8 16384 0
malloc-2048 2048 8 0 8 0 8 16384 0
tcpcb 1064 4 10 8 0 254 14896 0
malloc-1024 1024 7 5 12 0 16 12288 0
Files 80 72 78 6502 0 126 12000 0
udp_inpcb 488 6 18 126 0 254 11712 0
kenv 258 15 30 1032 0 30 11610 0
unpcb 256 7 38 1099 0 254 11520 0
malloc-8192 8192 1 0 2 0 1 8192 0
malloc-4096 4096 2 0 2 0 2 8192 0
malloc-1024 1024 3 5 428 0 16 8192 0
rtentry 176 13 33 17 0 62 8096 0
PGRP 88 20 72 31 0 126 8096 0
rl_entry 40 33 169 33 0 254 8080 0
sctp_laddr 48 0 168 4 0 254 8064 0
udpcb 32 6 246 126 0 254 8064 0
ertt 72 4 108 8 0 126 8064 0
PWD 32 10 242 100 0 254 8064 0
16 Bucket 144 38 18 1310 0 62 8064 0
4 Bucket 48 5 163 54 0 254 8064 0
vtnet_tx_hdr 24 0 334 1378 0 254 8016 0
KNOTE 160 0 50 8 0 62 8000 0
8 Bucket 80 32 68 333 0 126 8000 0
ripcb 488 1 15 4 0 254 7808 0
tcp_inpcb 488 4 12 8 0 254 7808 0
routing nhops 256 10 20 17 0 62 7680 0
mbuf_packet 256 0 30 93 0 254 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-2048 2048 2 0 2 0 8 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
ertt_txseginfo 40 1 100 207 0 254 4040 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 5 0 254 4032 0
AIOP 32 4 122 4 0 254 4032 0
AIO 208 1 18 1 0 62 3952 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
AIOCB 552 1 6 1 0 16 3864 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
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
sctp_stream_msg_out 112 0 0 0 0 254 0 0
sctp_readq 152 0 0 0 0 254 0 0
sctp_chunk 152 0 0 0 0 254 0 0
sctp_raddr 736 0 0 0 0 254 0 0
sctp_asoc 2288 0 0 0 0 254 0 0
sctp_ep 1280 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
tcp_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 0 0
tcp_rack_pcb 832 0 0 0 0 16 0 0
tcp_rack_map 112 0 0 0 0 126 0 0
udplite_inpcb 488 0 0 0 0 254 0 0
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcp_log 416 0 0 0 0 254 0 0
tcpreass 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
sackhole 32 0 0 0 0 254 0 0
tcptw 88 0 0 0 0 254 0 0
ipq 56 0 0 0 0 254 0 0
IPsec SA lft_c 16 0 0 0 0 254 0 0
itimer 352 0 0 0 0 30 0 0
AIOLIO 272 0 0 0 0 30 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
NCLNODE 584 0 0 0 0 16 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
cryptop 280 0 0 0 0 30 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
domainset 40 0 0 0 0 254 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-8192 8192 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