Bug #8678
panic due to Xorg starts
Status:
New
Priority:
Normal
Assignee:
-
Start date:
2017-09-22
Due date:
% Done:
0%
Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Description
> $C
ffffff000420b250 vsnprintf+0x49f(ffffff000420b330, 98, ffffff000420b520, ffffff000420b500)
ffffff000420b430 cprintf+0x277(ffffff000420b520, ffffff000420b500, 30, fffffffffbca3894, fffffffffbca38ac, fffffffff7d72c91, ffffff0100000000, 0, ffffff0000000000, ffffffff00000000, 0)
ffffff000420b4a0 vzdcmn_err+0x7e(0, fffffffff7d72c91, 2, ffffff000420b520, ffffff000420b500, 0)
ffffff000420b4f0 vcmn_err+0x42(2, ffffff000420b520, ffffff000420b500)
ffffff000420b690 drm_debug_print+0x91(2, fffffffff7d47fd0, a27, fffffffff7d4eb28)
ffffff000420b740 i915_gem_object_bind_to_gtt+0x222(ffffff018eb0d600, 10000, 1, 0)
ffffff000420b7a0 i915_gem_object_pin+0xf9(ffffff018eb0d600, 10000, 1, 0)
ffffff000420b7f0 i915_gem_object_pin_to_display_plane+0x62(ffffff018eb0d600, 10000, 0)
ffffff000420b850 intel_pin_and_fence_fb_obj+0x8d(ffffff0186409040, ffffff018eb0d600, 0)
ffffff000420b890 i915_gem_init+0xfa(ffffff0186409040)
ffffff000420b8d0 i915_load_modeset_init+0x98(ffffff0186409040)
ffffff000420b920 i915_driver_firstopen+0xca(ffffff0186409040)
ffffff000420b950 drm_setup+0x44(ffffff0186409040)
ffffff000420b9a0 drm_open+0x88(ffffff018848ce40, 0, 2003, ffffff018ef4d018)
ffffff000420ba20 drm_sun_open+0xe6(ffffff000420bab8, 2003, 2, ffffff018ef4d018)
ffffff000420ba50 dev_open+0x30(ffffff000420bab8, 2003, 2, ffffff018ef4d018)
ffffff000420bb10 spec_open+0x206(ffffff000420bcc8, 2003, ffffff018ef4d018, 0)
ffffff000420bb80 fop_open+0x91(ffffff000420bcc8, 2003, ffffff018ef4d018, 0)
ffffff000420bd30 vn_openat+0x234(fffffd7fffdff3f0, 0, 2003, 0, ffffff000420be40, 0, 12, 0, ffffff0100000008)
ffffff000420bea0 copen+0x210(ffd19553, fffffd7fffdff3f0, 2003, 0)
ffffff000420bed0 openat+0x2a(ffd19553, fffffd7fffdff3f0, 2, 0)
ffffff000420bf00 open+0x25(fffffd7fffdff3f0, 2, 0)
ffffff000420bf10 sys_syscall+0x177()
> ::panicinfo
cpu 1
thread ffffff018cc1bb00
message BAD TRAP: type=e (#pf Page fault) rp=ffffff000420b060 addr=240000 occurred in module "unix" due to an illegal access to a user address
rdi 20
rsi fffffffffb95143e
rdx 240000
rcx 0
r8 0
r9 0
rax 69
rbx ffffff000420b300
rbp ffffff000420b250
r10 ffffff000420b190
r11 38730
r12 ffffff000420b399
r13 98
r14 ffffff000420b58d
r15 ffffff000420b330
fsbase fffffd7fff0933c0
gsbase ffffff0188654500
ds 0
es 0
fs 0
gs 0
trapno e
err 0
rip fffffffffb88c46f
cs 30
rflags 10206
rsp ffffff000420b150
ss 38
gdt_hi 0
gdt_lo a00001ef
idt_hi 0
idt_lo d0000fff
ldt 0
task 70
cr0 80050033
cr2 240000
cr3 57332000
cr4 6f8
two dumps are available at http://witch.tambov.ru/illumos/i915/
88 and 114 MB
SunOS money 5.11 illumos-74b989c304 i86pc i386 i86pc
pci bus 0x0000 cardnum 0x02 function 0x00: vendor 0x8086 device 0x2772
Intel Corporation 82945G/GZ Integrated Graphics Controller
CardVendor 0x1043 card 0x817a (ASUSTeK Computer Inc., Card unknown)
STATUS 0x0090 COMMAND 0x0007
CLASS 0x03 0x00 0x00 REVISION 0x02
BIST 0x00 HEADER 0x00 LATENCY 0x00 CACHE 0x00
BASE0 0xcfd00000 SIZE 524288 MEM
BASE1 0x00008800 SIZE 8 I/O
BASE2 0xd0000000 SIZE 268435456 MEM PREFETCHABLE
BASE3 0xcfd80000 SIZE 262144 MEM
MAX_LAT 0x00 MIN_GNT 0x00 INT_PIN 0x01 INT_LINE 0x0b
display, instance #0
Driver properties:
name='ddi-no-autodetach' type=int items=1 dev=none
value=00000001
name='fm-accchk-capable' type=boolean dev=none
name='fm-dmachk-capable' type=boolean dev=none
name='fm-errcb-capable' type=boolean dev=none
name='fm-ereport-capable' type=boolean dev=none
name='primary-controller' type=int items=1 dev=none
value=00000001
Hardware properties:
name='pci-msi-capid-pointer' type=int items=1
value=00000090
name='assigned-addresses' type=int items=35
value=82001010.00000000.cfd00000.00000000.00080000.81001014.00000000.00008800.00000000.00000008.c2001018.00000000.d0000000.00000000.10000000.8200101c.00000000.cfd80000.00000000.00040000.a1001
000.00000000.000003b0.00000000.0000000c.a1001000.00000000.000003c0.00000000.00000020.a2001000.00000000.000a0000.00000000.00020000
name='reg' type=int items=40
value=00001000.00000000.00000000.00000000.00000000.02001010.00000000.00000000.00000000.00080000.01001014.00000000.00000000.00000000.00000008.42001018.00000000.00000000.00000000.10000000.02001
01c.00000000.00000000.00000000.00040000.a1001000.00000000.000003b0.00000000.0000000c.a1001000.00000000.000003c0.00000000.00000020.a2001000.00000000.000a0000.00000000.00020000
name='compatible' type=string items=7
value='pci8086,2772.1043.817a.2' + 'pci8086,2772.1043.817a' + 'pci1043,817a' + 'pci8086,2772.2' + 'pci8086,2772' + 'pciclass,030000' + 'pciclass,0300'
name='model' type=string items=1
value='VGA compatible controller'
name='power-consumption' type=int items=2
value=00000001.00000001
name='fast-back-to-back' type=boolean
name='devsel-speed' type=int items=1
value=00000000
name='interrupts' type=int items=1
value=00000001
name='max-latency' type=int items=1
value=00000000
name='min-grant' type=int items=1
value=00000000
name='subsystem-vendor-id' type=int items=1
value=00001043
name='subsystem-id' type=int items=1
value=0000817a
name='device_type' type=string items=1
value='display'
name='unit-address' type=string items=1
value='2'
name='class-code' type=int items=1
value=00030000
name='revision-id' type=int items=1
value=00000002
name='vendor-id' type=int items=1
value=00008086
name='device-id' type=int items=1
value=00002772
name='vendor-name' type=string items=1
value='Intel Corporation'
name='device-name' type=string items=1
value='82945G/GZ Integrated Graphics Controller'
name='subsystem-name' type=string items=1
value='unknown subsystem'