GPU HANG: ecode 6:0:0xfeffffff, reason: Hang on render ring, action: reset Kernel: 4.9.0+ Time: 1482419733 s 126109 us Boottime: 24756 s 63499 us Uptime: 10 s 874960 us is_mobile: yes is_lp: no is_alpha_support: no has_64bit_reloc: no has_aliasing_ppgtt: yes has_csr: no has_ddi: no has_decoupled_mmio: no has_dp_mst: no has_fbc: yes has_fpga_dbg: no has_full_ppgtt: no has_full_48bit_ppgtt: no has_gmbus_irq: yes has_gmch_display: no has_guc: no has_hotplug: yes has_hw_contexts: yes has_l3_dpf: no has_llc: yes has_logical_ring_contexts: no has_overlay: no has_pipe_cxsr: no has_pooled_eu: no has_psr: no has_rc6: yes has_rc6p: yes has_resource_streamer: no has_runtime_pm: no has_snoop: no cursor_needs_physical: no hws_needs_physical: no overlay_needs_physical: no supports_tv: no Reset count: 0 Suspend count: 2 Platform: SANDYBRIDGE PCI ID: 0x0126 PCI Revision: 0x09 PCI Subsystem: 17aa:21da IOMMU enabled?: 0 EIR: 0x00000000 IER: 0x8ebc8585 GTIER: 0x00401001 PGTBL_ER: 0x00000000 FORCEWAKE: 0x00000001 DERRMR: 0x0000ffff CCID: 0x0085010d Missed interrupts: 0x00000000 fence[0] = 00000000 fence[1] = 00000000 fence[2] = 00000000 fence[3] = 00000000 fence[4] = 145802b01039001 fence[5] = 00000000 fence[6] = 00000000 fence[7] = 00000000 fence[8] = 00000000 fence[9] = 00000000 fence[10] = 102e02b00c0f001 fence[11] = 00000000 fence[12] = 00000000 fence[13] = 00000000 fence[14] = 00000000 fence[15] = 00000000 ERROR: 0x00000000 DONE_REG: 0x00000000 render command stream: START: 0x00001000 HEAD: 0x00216c30 [0x00016c30] TAIL: 0x00016e18 [0x00016c40, 0x00016c68] CTL: 0x0001f001 MODE: 0x00004040 HWS: 0x7fde2000 ACTHD: 0x00000000 00216c30 IPEIR: 0x00000000 IPEHR: 0x01000000 INSTDONE: 0xffffffff SC_INSTDONE: 0xbfffffff BBADDR: 0x00000000_7fff0844 BB_STATE: 0x00000020 INSTPS: 0x80000100 INSTPM: 0x00000080 FADDR: 0x00000000 00017c30 RC PSMI: 0x00000010 FAULT_REG: 0x00000000 SYNC_0: 0x00000000 SYNC_1: 0x00000000 GFX_MODE: 0x8d0bb34d PP_DIR_BASE: 0x7fdf0000 seqno: 0x00097f33 last_seqno: 0x00097f36 waiting: yes ring->head: 0x00016b30 ring->tail: 0x00016e18 hangcheck stall: yes hangcheck action: dead hangcheck action timestamp: 4317583040, 1413831 ms ago blt command stream: START: 0x00022000 HEAD: 0x0000a898 [0x00000000] TAIL: 0x0000a898 [0x00000000, 0x00000000] CTL: 0x0001f001 MODE: 0x00000200 HWS: 0x00021000 ACTHD: 0x00000000 0000a898 IPEIR: 0x00000000 IPEHR: 0x00000000 INSTDONE: 0xfffffffe BBADDR: 0x00000000_00000000 BB_STATE: 0x00000000 INSTPS: 0x00000000 INSTPM: 0x00000000 FADDR: 0x00000000 0002c898 RC PSMI: 0x00000018 FAULT_REG: 0x00000000 SYNC_0: 0x00097f33 SYNC_1: 0x00000000 GFX_MODE: 0x00000000 PP_DIR_BASE: 0x00000000 seqno: 0x00097f31 last_seqno: 0x00097f31 waiting: no ring->head: 0x00000000 ring->tail: 0x00000000 hangcheck stall: no hangcheck action: idle hangcheck action timestamp: 4317589056, 1407815 ms ago bsd command stream: START: 0x00043000 HEAD: 0x00000050 [0x00000000] TAIL: 0x00000050 [0x00000000, 0x00000000] CTL: 0x0001f001 MODE: 0x00000200 HWS: 0x00042000 ACTHD: 0x00000000 00000050 IPEIR: 0x00000000 IPEHR: 0x00000000 INSTDONE: 0xffeffffe BBADDR: 0x00000000_00000000 BB_STATE: 0x00000000 INSTPS: 0x00000000 INSTPM: 0x00000000 FADDR: 0x00000000 00043050 RC PSMI: 0x00000018 FAULT_REG: 0x00000000 SYNC_0: 0x00000000 SYNC_1: 0x00097f33 GFX_MODE: 0x00000000 PP_DIR_BASE: 0x00000000 seqno: 0x00097f32 last_seqno: 0x00097f32 waiting: no ring->head: 0x00000000 ring->tail: 0x00000000 hangcheck stall: no hangcheck action: idle hangcheck action timestamp: 4317589056, 1407815 ms ago Active (render ring) [12]: 00000000_01039000 4325376 36 00 [ 97f35 00 00 00 00 ] 00 X dirty uncached (name: 37) (fence: 4) 00000000_7fdee000 4096 37 00 [ 97f35 00 00 00 00 ] 00 dirty purgeable LLC 00000000_7fde5000 32768 3f 00 [ 97f35 00 00 00 00 ] 00 dirty LLC 00000000_0102f000 4096 36 00 [ 97f36 00 00 00 00 ] 00 LLC 00000000_7fdef000 4096 37 00 [ 97f36 00 00 00 00 ] 00 LLC 00000000_7e867000 5242880 36 00 [ 97f36 00 00 00 00 ] 00 Y LLC 00000000_7e367000 5242880 36 00 [ 97f36 00 00 00 00 ] 00 Y LLC 00000000_7db7e000 8294400 36 00 [ 97f36 00 00 00 00 ] 00 X uncached (name: 11) 00000000_00acf000 1310720 36 00 [ 97f36 00 00 00 00 ] 00 LLC 00000000_7fde4000 4096 37 00 [ 97f36 00 00 00 00 ] 00 dirty LLC 00000000_7fded000 4096 37 00 [ 97f36 00 00 00 00 ] 00 LLC 00000000_00ac7000 32768 3f 00 [ 97f36 00 00 00 00 ] 00 dirty LLC Pinned (global) [14]: 00000000_7fde0000 8192 41 00 [ 00 00 00 00 00 ] 00 LLC 00000000_7fde2000 4096 41 00 [ 00 00 00 00 00 ] 00 purgeable LLC 00000000_00001000 131072 41 00 [ 00 00 00 00 00 ] 00 dirty LLC 00000000_7fffe000 4096 41 00 [ 00 00 00 00 00 ] 00 LLC 00000000_00021000 4096 41 00 [ 00 00 00 00 00 ] 00 purgeable LLC 00000000_00022000 131072 41 00 [ 00 00 00 00 00 ] 00 dirty LLC 00000000_00042000 4096 41 00 [ 00 00 00 00 00 ] 00 purgeable LLC 00000000_00043000 131072 41 00 [ 00 00 00 00 00 ] 00 dirty LLC 00000000_00063000 8294400 41 00 [ 00 00 00 00 00 ] 00 dirty uncached (name: 1) 00000000_00c0f000 4325376 41 00 [ 00 00 00 00 00 ] 00 X dirty uncached (name: 19) (fence: 10) 00000000_01035000 16384 41 00 [ 00 00 00 00 00 ] 00 dirty uncached 00000000_00850000 8192 41 00 [ 00 00 00 00 00 ] 00 LLC 00000000_7f9c0000 4325376 76 00 [ 00 00 00 00 00 ] 00 X dirty uncached (name: 13) 00000000_01460000 8192 41 00 [ 00 00 00 00 00 ] 00 LLC render ring --- 3 requests pid 0, ban score 0, seqno 0:00097f34, emitted 1417208ms ago, head 00016c30, tail 00016c68 pid 14107, ban score 0, seqno 18:00097f35, emitted 1416482ms ago, head 00016c68, tail 00016d68 pid 14107, ban score 0, seqno 18:00097f36, emitted 1416481ms ago, head 00016d68, tail 00016e18 render ring --- 1 waiters seqno 0x00097f35 for kscreenlocker_g [14107] render ring --- ringbuffer = 0x00000000 00001000 :f?Bb0:r6tP9Ag!g6pqt!V4a'KV#^9Mn8LaY8NAgLdYB1Torr+$!;X2@+<_/A\@Xa\k]:feJ*ADH7H4?9>3BeODfPZ0Ec[Ft/p*:tF0Ep7k87iTiQd)Fq4'&M%XpE3.u,s*Rc\h(N"`>`N5:kd)[EUe0K7u4L4!D&@#Q9(=QYAA\I9YU_7pkjrhj6geDU*,X1gAY?",b;I7WA)n"gZgE**(92#kVr*qDtL^`3Bm/)]_Jp05XgQ@IR.BKEtKZ&=+o*q3ADD?f&pI>XpBZQ8]]I>HJBI9NC*X;\kk\.'q)'^m^spYI>_C_bijL:e;=^C9m3Xsp.()lHr%2gFr5cQiG.\W&It^AkaH-f@[,s059l4=?Yq?/N2q3l%h)T7/T_CQAhoH_5N%hPJM%q<-dBVg%"\ijHhTD)\Tq]R#-f--n@`1-CI`Zp,H/+.C!`A'6ah&)cuCU5\.SA+`T\&LRS%fLtQI"T1Q3O(O2m8&0(!!@`Ibl@\C_bN9q;-XZ/!'(`]:/HU4(iTT8.Y<0m-m?_J81+p-jJoCDmRH$KE&^!hdPAeVJ$ckB3@Id"l#'HLUr#r4p3fj?MGUr$[g.:,2XQYg"Sak1H:kJ5jGB\a&gUUqhrh1L\F.'[GUkP47)r#Nc]3lNMFNU`(nqU0&N9scEj/iT>`qV/hk?["Y!6gR$aX*BLCkeE/T38F(+pZcRtDrtfkYF$:$*$'5WNaIfBMuDn4Oa8+2UA(p:mSmEj;ZE`Rl!L.^I?2UmcQH`mD]JdckO\CB4HFqudcZ;5NV6_1crf^HnQV>^do1Rj-iTD6+E[p8aPHm`+h.KcUD!!CJa<=.*rR:f"b44%(&^#e1Aup%4+3Ia`0U9N^J=Larr<$!Z!5HP$p_Z='.T0XLd7g[78QmUTn+%0V,0MjPS=,=Pireqq>>57<'([W[SCL:rqen:(Y#PN&*DXDI/BuBq<8ErQ2^+(k:jl`s(Z`hJKN6u[G3q(r%#gkr:c9JmP\]Unt5Fa.+%ZpqWJIirooDKC&ba0J)Y$Dn&+bb(>N>Eh^A6;^X#GPorJ#RkMd`2IMq*?+m4u)r+Cf,;=\WC!L2X#\%Lnom@sTWJ,[=fT8GO.cunCgs4r&.?_@%d^j=W1\c:@3gcELTpJ^'3@-WiQonWC8h>liua*3mG;E)/ImN^KcHd.]o`j,I6Fn'DLTH+^'r*T.+VuPD0!Uk+!7kYBT(]!KHDgh)5$if&PK_G5#7gjg2htP2!>4BKU-]8,rS%"Q+[OCH:jS#JCE9!V_X,s8N'!&g:MuN!qEB$i/dMW\_Hu^`H#XY5rke:8$B.)?b;Z1@B?P:53<([l(K\9m\\F9tFTar:R9m=h!9+^F-)&^(GYe$[gS+rTs"GHE[;q&a^Cl5IH:C:%fZuk0NBl;NLd3fLG2ts%Qt[>(9Y2puLCXNJmY$If.hO^Z^[Vos.r\D#QX0-@]r_rcapJ5KM$_OF;LDk/Q7u]6\_R+s(1`:O*'"M_"_L_l.3McZmQN(K-HAT6H/9;iKn3IhkVqVsQAA&Qni[bPsHt_&iV?%);C@Z%!jEs5-W4*JaJ'GQ!j-A\7moIuZtSlP[H1C=VcKj#MhlDYNZP8`s(g^msVoYp8aK1TP$_N'k2RPL,DYq$Dc+I"'bI4mf/Ont=UYKbe!?fRH9jJVeF[@d>krZXSsr^X[qaC"Pj^!/5'SU$iaERXC4mF9,C\m=R5/%8+53jV(i?P:Vb?5q=La/SaQQ5h%*\1-@HA_Xt?eok#'DgniK?m_F;uD15=#/[qpfKiU3q'hV(d1O\>*qA:6/hN)o`4f[r2sc5L>FEk^Vfuta5>(oHUG4,4a>gk%5K.^$7=X^O_k)qfl6q-Bf`0H>p/EjGSCN:"d/SfLs1QUi$=D,%=8dRInX1,+3W&S%=b/B793h&e8GodqDpQ.)rr<$!_-P:b$p]CV^m5j3==#?DZM5/h*3dTdAaV%fbJ4eqk@:(15)ad(#A`8QKtr@dVTk;EFj"EWaPQD.ZE_;s(&go+$H_)g?ZgtXlRX.1U[0HAj.6M4Y]\OET`=j4n%+(VSrZR?$HQud2=>8c)6\'JTZqhHI-;U=LXSjR!!!!'`U*X)!!!H_rh+cAi8O(*gMOC8&-$LTs8N'!%5GigJ,fQLmB-A\[_^n\D7829!!!Q0`U*X)!!!H_rh+cAi8O(*gMOC8&-$LTs8N'!%5GigJ,fQLmB-A\[_^n\D7829!!!Q0`U*X)!!!H_rh+cAi8O(*gMOC8&-$LTs8N'!%5GigJ,fQLmB-A\[_^n\D7829!!!Q0`U*X)!!!H_rh+cAi8O(*gMOC8&-$LTs8N'!%5GigJ,fQLmB-A\[_^n\D7829!!!Q0`U*X)!!!H_rh+cAi8O(*gMOC8&-$LTs8N'!\PiJ1!!):" render ring --- HW Status = 0x00000000 7fde2000 :cKq'G0E;P:ENfEKYlYG2BcmhED;I)a!4mY_lMpnb!!!!V!!E9$]`?PL render ring --- HW context = 0x00000000 7fde0000 :QgC5epJY%29CKn9O"\@VfIS\+Tm]1;Q)N=g^0OJZ:$UW4&77&u?6>.KK6E![q3Z?P$#?^U4*RM4C6BM:3h,l%/XX_oK[@(d:74k@:[Wbmms')kl8+t6\pY=rHmW[j^hYuuU\_itTocJ]KR[muAWN!,]VAHDi`AKK#r3oTY>A:=ZB7?(RWSQ9cs(saB!=6=hn@L/^L+p*CXKgTBmWVCdI6Qm[<)C;euJ>roU,"VSWhVi8?>E?pFuI`Qs"&TijQ$S[sJ+GFI1e2B879,[Z$Hc"o0?L#FaF@#qp&o"/]L9ML7&!"Jt@68n^T'>@+KcMM,g1VWtUDl^!hrTi3Y1G\E3P0*"]0&D'7dTju,B*tg@]=$/fe`6Pn#>)h\iVuPXhbj5kg#++);[#X[,2I=$;e;4]d536Gg7iXHnT+"K^H%?g4WFb?QG45U`ub:&Kn^u**D?DE7XT2.CWLES1qa2A>f!N#X7UM!YDodTN<>aK@VmbIecj?MW#iF6dd&.t^ddI4crD.8.\^Z#)Z.W_G%_f)^@qcDW+0\b"EIR=>U2Z8'&'e2^,:nJX?l_]j]853nUWO',@Hhhtb89kYeg.9^dXesqr@KIo5ubG`.0h9KA8oV72kfjAUYr\-NAElVi1EH@--Y1s0%qs!S!4q7A->O-lRunb>d:dG,3,]MfVa0qe*H8:;?Q(L4Z;)Y&4rRj#,Y]G+XIn23mA#\F*dJl"teHcLOsTSHOAff0O0t8Gfg3)Q.YBoW_Bp4N%qUCpiVa>c),l_I9f@@]]h6(.We4'3r=J&YAQ=/H\/N>gnc"Y%Q*5I/9?HenB"Wh"A-AIe6r!9.K-%+3SH0^nY"C&T):\/o`SP&8L,+/P[18O#YVtKH_HN=BHfaC;-pCTZfP#Ju2ZHL@FJn5[KctC3;mi:lSIX9V%@M\>>G[Omes[+KS9D*&YT$SG"&A7&@+1hi+Z374@3,#$:lQ1Q!X3FHiM9k,q:e@L_[2T/oF\6L86a`ks/MVcY,PQ-ngOJ7l_g/S%m0ZBX8T/.$B.3Q3?a%ph\hR79eF0#`&Grj@.s3FX=D:Ct!K'8@L\YQcde+HJeCRT7-3qh,U[ZV_#_&CN=$/`s!,?f93u.&k/MhAYh2BJ48k!@u81mkUn3Y+-.\uk@+,K@.(>4fcnhKM?bZrihVHStPD1hesmAQE9=)-i-d8S3+bG*^]MY1>oJG2ESCFI"i\CZkB>MV\h0D==3f_[.QKtJZ/2/^84_ifGIm4`V[9>alF()$"JiZi#5O7JRBEWZ`8[t$;)9S3V7Sj=_e>H1U>!^i5fS;j%2*u2D?K_%7!KgI4V/:J)oSDs=&DV/F$2BRj(Ipq9Dj?-$2=NEM;2S6l(ji,N1Q`WMr59;")@_PGqB4NbqH8V2i@RYJ^0$P=:AXur2C!Ug[?HQ!dB>=/]MLTk/dcHIN`u\'/J*SIH'F@BmQP]R'P\rBY,jngWAUjUG*V:+X&^M6&Gl1gGT"t5>me%B"'VY^,3':GJDgb;JbW%QR0!u\(^5>3(;'<:nfDs^8PN0)YjV5.cQC?n)Q^uG/Rl=kp>m3&VFA;/K*lTNS-$OJ%d+fR`9""$hjDFG8NK;Y0N)u[Wjk_Nh96h^)=#?F4(!\Sj+TLU#tS6\&pXN2tBb=2QKpjF^@)CD_C'Fm2op\2)f16QI0Mf/Z"'uJ*m0!\MD>(>5W06,LQ>1qVBG$nP<0E+$I[*;#WDe\a*7%?>!bP)u9-=CnE%9:F7PK]Vd][c/ST)rg3R8J'd"ms85ekTDo(;<2VpK!O'cGJ2@:+DTBpqggT$na5dj$r?aa<7POkp+1Q=dn>q)f`uh-f+.R?Gb-CdjR/BmD+0B&Cb;fFcCju&<5N?8C!!-HD!rr9#IP_n9"[U^$U%(g.$%6$tt%\-in',f"EYi:0pn$+^$7"b$AW"!\G4JLgt?F8eT_J&%_^*3+3M>nHjatbVi!O%PZ!YLU5Q-!qoDo.3&km\sW=W]MYl\->LF6aEEXMsk!2u6-%*TV)AF:;/,/Xt(5LYW>N"fZp$8>>/(b!3i'O[[>0N!F\!!!#S"98B$DFuqi!!!#o blitter ring --- HW Status = 0x00000000 00021000 :cKq'G!!!Ts?SDH_>uW(h$#SH+F^+AO!!!gQ!PI=js8N'!<##B8!!'S1 bsd ring --- HW Status = 0x00000000 00042000 :cKq'G!!!Ts?SDH_>uVM\$#SH+F^+AO!!!gQ!PI=js8N'!PU$52!!'V2 Num Pipes: 2 Pipe [0]: Power: on SRC: 055502ff STAT: 00000000 Plane [0]: CNTR: d8004400 STRIDE: 00001600 ADDR: 00000000 SURF: 00c0f000 TILEOFF: 00000000 Cursor [0]: CNTR: 04000027 POS: 00850472 BASE: 01035000 Pipe [1]: Power: on SRC: 00000000 STAT: 00000000 Plane [1]: CNTR: 00004000 STRIDE: 00000000 ADDR: 00000000 SURF: 00000000 TILEOFF: 00000000 Cursor [1]: CNTR: 00000000 POS: 00000000 BASE: 00000000 CPU transcoder: A Power: on CONF: c0000050 HTOTAL: 062d0555 HBLANK: 062d0555 HSYNC: 05c50585 VTOTAL: 031702ff VBLANK: 031702ff VSYNC: 030a0303 CPU transcoder: B Power: on CONF: 00000000 HTOTAL: 00000000 HBLANK: 00000000 HSYNC: 00000000 VTOTAL: 00000000 VBLANK: 00000000 VSYNC: 00000000