https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289666
Bug ID: 289666
Summary: Fatal trap 12: page fault while in kernel mode //
supervisor read data, page not present //
tcp_default_output
Product: Base System
Version: 14.3-RELEASE
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: kern
Assignee: [email protected]
Reporter: [email protected]
Fatal trap 12: page fault while in kernel mode
cpuid = 77; apic id = 8d
fault virtual address = 0x1c
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff8088bf62
stack pointer = 0x0:0xfffffe026bb92b30
frame pointer = 0x0:0xfffffe026bb92bc0
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 = 2 (clock (0))
rdi: 0000000000000000 rsi: 0000000000000000 rdx: fffffe026bb92d28
rcx: 0000000000000000 r8: 00000000000000dc r9: 0000000000000000
rax: 0000000000000000 rbx: 0000000000000000 rbp: fffffe026bb92bc0
r10: 0000000000000000 r11: 0000000000400114 r12: 00000000000000dc
r13: 0000000000000034 r14: fffff8025d3da540 r15: 0000000000000000
trap number = 12
panic: page fault
cpuid = 77
time = 1758127896
KDB: stack backtrace:
#0 0xffffffff807412dd at kdb_backtrace+0x5d
#1 0xffffffff806f38b1 at vpanic+0x131
#2 0xffffffff806f3773 at panic+0x43
#3 0xffffffff80a93eca at trap_pfault+0x3da
#4 0xffffffff80a6c118 at calltrap+0x8
#5 0xffffffff8088a266 at tcp_default_output+0x12a6
#6 0xffffffff808a041d at tcp_timer_delack+0x6d
#7 0xffffffff8089f3be at tcp_timer_enter+0xfe
#8 0xffffffff8071153c at softclock_call_cc+0x12c
#9 0xffffffff80712d85 at softclock_thread+0xe5
#10 0xffffffff806ad46f at fork_exit+0x7f
#11 0xffffffff80a6d17e at fork_trampoline+0xe
Uptime: 77d18h47m14s
Dumping 28572 out of 261962
MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%
Reading symbols from /boot/kernel/cryptodev.ko...
Reading symbols from /usr/lib/debug//boot/kernel/cryptodev.ko.debug...
Reading symbols from /boot/kernel/zfs.ko...
Reading symbols from /usr/lib/debug//boot/kernel/zfs.ko.debug...
Reading symbols from /boot/kernel/intpm.ko...
Reading symbols from /usr/lib/debug//boot/kernel/intpm.ko.debug...
Reading symbols from /boot/kernel/smbus.ko...
Reading symbols from /usr/lib/debug//boot/kernel/smbus.ko.debug...
Reading symbols from /boot/kernel/if_lagg.ko...
Reading symbols from /usr/lib/debug//boot/kernel/if_lagg.ko.debug...
Reading symbols from /boot/kernel/if_infiniband.ko...
Reading symbols from /usr/lib/debug//boot/kernel/if_infiniband.ko.debug...
Reading symbols from /boot/kernel/uhid.ko...
Reading symbols from /usr/lib/debug//boot/kernel/uhid.ko.debug...
Reading symbols from /boot/kernel/ums.ko...
Reading symbols from /usr/lib/debug//boot/kernel/ums.ko.debug...
Reading symbols from /boot/kernel/daemon_saver.ko...
Reading symbols from /usr/lib/debug//boot/kernel/daemon_saver.ko.debug...
__curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57
57 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct
pcpu,
--
You are receiving this mail because:
You are the assignee for the bug.
