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Bug ID 6809729
Synopsis Panic in function 'e1000g_rxfree_func' on T2000
State 10-Fix Delivered (Fix available in build)
Category:Subcategory driver:e1000g
Keywords
Responsible Engineer Min Xu
Reported Against snv_108 , solaris_10
Duplicate Of
Introduced In solaris_nevada
Commit to Fix snv_111
Fixed In snv_111
Release Fixed solaris_nevada(snv_111) , solaris_10u8(s10u8_02) (Bug ID:2176536)
Related Bugs 6699662
Submit Date 25-February-2009
Last Update Date 25-March-2009
Description 
Found panic in function 'e1000g_rxfree_func' on T2000

The crashdump core is located in:
geer:/cl231833/crash/forcible_e1000g_5.3.5 and
> /net/greatwall/workspaces/cl231833/CRs/CR6732858/crash/forcible_e1000g_5.3.5


Crashdump message is: 
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g0 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g3 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g1 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g0 link up, 1000 Mbps, full duplex
NOTICE: e1000g3 link up, 1000 Mbps, full duplex

panic[cpu17]/thread=3002f951140: 
BAD TRAP: type=34 rp=2a1024232e0 addr=ffffbeefdeadbf27 mmu_fsr=0


netserver: 
alignment error:
addr=0xffffbeefdeadbf27
pid=9412, pc=0x7b357c30, sp=0x2a102422b81, tstate=0x44e2001603, context=0x1573
g1-g7: 7, 1, bc4, bc3, 3002f8dec08, 0, 3002f951140

000002a102422ff0 unix:die+98 (34, 2a1024232e0, ffffbeefdeadbf27, 0, 10c2c00, 2a1024230b0)
  %l0-3: 00000000012ad648 000002a1024231d0 0000000000010000 000003003c5ee560
  %l4-7: 0000030038952880 000003002e198000 00000000018284fc 0000000000000000
000002a1024230d0 unix:trap+6b4 (2a1024232e0, 0, e00000034, e, 18284f0, 1c00)
  %l0-3: 00000000012ad648 000002a1024231d0 0000000000010000 000003003c5ee560
  %l4-7: 0000030038952880 000003002e198000 00000000018284fc 0000000000000000
000002a102423230 unix:ktl0+64 (30000114680, 3002f951140, 20f, 660, 660, 3002e198000)
  %l0-3: 000003002e198000 0000000000000088 00000044e2001603 000000000101ed60
  %l4-7: 00000000702b5c00 0000000000000001 0000000000000000 000002a1024232e0
000002a102423380 e1000g:e1000g_rxfree_func+120 (30031a1cd48, 2a102423aa0, 6be0, deadbeefdeadbe
ef, 30027aa2008, 702b5c00)
  %l0-3: 0000000000000d99 0000000000000d98 0000000000000000 00000000702c0c00
  %l4-7: 00000000702b5c00 0000000000000001 0000000000000000 000003003074f708
000002a102423430 genunix:dblk_lastfree_desb+10 (3012fff6c80, 30030a9c2c0, 0, 11bcc4c, 1, 7b357
acc)
  %l0-3: 0000000000000000 00000300328ead68 0000000000010188 0000000000000140
  %l4-7: 000003003074f708 0000000000000000 000003003074f848 000003003074f708
000002a1024234e0 sockfs:socopyoutuio+94 (0, 2a102423aa0, 6be0, 2a10242370c, 3003074f848, 30030
74f848)
  %l0-3: 0000000000000000 00000300328ead68 0000000000010188 0000000000000140
  %l4-7: 000003003074f708 0000000000000000 000003003074f848 000003003074f708
000002a102423590 sockfs:so_dequeue_msg+324 (300328ead48, ffffffffffffffff, 2a102423aa0, 2a1024
23818, 10188, 0)
  %l0-3: 0000000000000000 00000300328ead68 0000000040010000 0000000000001000
  %l4-7: 0000000000000000 000003014f851020 0000000000000000 0000000000000470
000002a102423710 sockfs:so_recvmsg+1fc (300328ead48, 2a102423a70, 2a102423aa0, 80, 0, 300328ea
d68)
  %l0-3: 0000000000000000 0000000000000000 0000000000000000 0000000000010188
  %l4-7: 0000000000000003 0000000080000000 0000000000000000 0000000000010188
000002a102423830 sockfs:socket_recvmsg+28 (300328ead48, 7be25d04, 2a102423aa0, 194ff50, 1, 101
88)
  %l0-3: 0000000000000003 000003003a7c7d18 0000000000000000 00000003dccec000
  %l4-7: 00000000018a9c40 0000000000000000 0000000000000000 0000000000010188
000002a1024238e0 sockfs:recvit+64 (4, 2a102423a70, 2a102423aa0, 0, 0, 0)
  %l0-3: 0000000000000003 000003003a7c7d18 0000000000000000 00000003dccec000
  %l4-7: 00000000018a9c40 0000000000000000 0000000000000000 0000000000010188
000002a1024239b0 sockfs:recv+50 (4, 100158600, 10188, 0, 1, 2a102423ad0)
  %l0-3: 000000000100954c 000002a102423b90 0000030038952880 000000000104f1f0
  %l4-7: 00000000018a9c40 0000000000000000 000003002f951140 000002a102423b90

syncing file systems...
 done
dumping to /dev/dsk/c0t1d0s1, offset 859701248, content: kernel
Found panic in function 'e1000g_rxfree_func' on T2000

The crashdump core is located in:
geer:/cl231833/crash/forcible_e1000g_5.3.5 and
> /net/greatwall/workspaces/cl231833/CRs/CR6732858/crash/forcible_e1000g_5.3.5


Crashdump message is: 
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g0 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g3 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g1 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.3.5
NOTICE: e1000g0 link up, 1000 Mbps, full duplex
NOTICE: e1000g3 link up, 1000 Mbps, full duplex

panic[cpu17]/thread=3002f951140: 
BAD TRAP: type=34 rp=2a1024232e0 addr=ffffbeefdeadbf27 mmu_fsr=0


netserver: 
alignment error:
addr=0xffffbeefdeadbf27
pid=9412, pc=0x7b357c30, sp=0x2a102422b81, tstate=0x44e2001603, context=0x1573
g1-g7: 7, 1, bc4, bc3, 3002f8dec08, 0, 3002f951140

000002a102422ff0 unix:die+98 (34, 2a1024232e0, ffffbeefdeadbf27, 0, 10c2c00, 2a1024230b0)
  %l0-3: 00000000012ad648 000002a1024231d0 0000000000010000 000003003c5ee560
  %l4-7: 0000030038952880 000003002e198000 00000000018284fc 0000000000000000
000002a1024230d0 unix:trap+6b4 (2a1024232e0, 0, e00000034, e, 18284f0, 1c00)
  %l0-3: 00000000012ad648 000002a1024231d0 0000000000010000 000003003c5ee560
  %l4-7: 0000030038952880 000003002e198000 00000000018284fc 0000000000000000
000002a102423230 unix:ktl0+64 (30000114680, 3002f951140, 20f, 660, 660, 3002e198000)
  %l0-3: 000003002e198000 0000000000000088 00000044e2001603 000000000101ed60
  %l4-7: 00000000702b5c00 0000000000000001 0000000000000000 000002a1024232e0
000002a102423380 e1000g:e1000g_rxfree_func+120 (30031a1cd48, 2a102423aa0, 6be0, deadbeefdeadbe
ef, 30027aa2008, 702b5c00)
  %l0-3: 0000000000000d99 0000000000000d98 0000000000000000 00000000702c0c00
  %l4-7: 00000000702b5c00 0000000000000001 0000000000000000 000003003074f708
000002a102423430 genunix:dblk_lastfree_desb+10 (3012fff6c80, 30030a9c2c0, 0, 11bcc4c, 1, 7b357
acc)
  %l0-3: 0000000000000000 00000300328ead68 0000000000010188 0000000000000140
  %l4-7: 000003003074f708 0000000000000000 000003003074f848 000003003074f708
000002a1024234e0 sockfs:socopyoutuio+94 (0, 2a102423aa0, 6be0, 2a10242370c, 3003074f848, 30030
74f848)
  %l0-3: 0000000000000000 00000300328ead68 0000000000010188 0000000000000140
  %l4-7: 000003003074f708 0000000000000000 000003003074f848 000003003074f708
000002a102423590 sockfs:so_dequeue_msg+324 (300328ead48, ffffffffffffffff, 2a102423aa0, 2a1024
23818, 10188, 0)
  %l0-3: 0000000000000000 00000300328ead68 0000000040010000 0000000000001000
  %l4-7: 0000000000000000 000003014f851020 0000000000000000 0000000000000470
000002a102423710 sockfs:so_recvmsg+1fc (300328ead48, 2a102423a70, 2a102423aa0, 80, 0, 300328ea
d68)
  %l0-3: 0000000000000000 0000000000000000 0000000000000000 0000000000010188
  %l4-7: 0000000000000003 0000000080000000 0000000000000000 0000000000010188
000002a102423830 sockfs:socket_recvmsg+28 (300328ead48, 7be25d04, 2a102423aa0, 194ff50, 1, 101
88)
  %l0-3: 0000000000000003 000003003a7c7d18 0000000000000000 00000003dccec000
  %l4-7: 00000000018a9c40 0000000000000000 0000000000000000 0000000000010188
000002a1024238e0 sockfs:recvit+64 (4, 2a102423a70, 2a102423aa0, 0, 0, 0)
  %l0-3: 0000000000000003 000003003a7c7d18 0000000000000000 00000003dccec000
  %l4-7: 00000000018a9c40 0000000000000000 0000000000000000 0000000000010188
000002a1024239b0 sockfs:recv+50 (4, 100158600, 10188, 0, 1, 2a102423ad0)
  %l0-3: 000000000100954c 000002a102423b90 0000030038952880 000000000104f1f0
  %l4-7: 00000000018a9c40 0000000000000000 000003002f951140 000002a102423b90

syncing file systems...
 done
dumping to /dev/dsk/c0t1d0s1, offset 859701248, content: kernel
Work Around 
N/A
Comments 
N/A