1 | vm_soft_fault: va 0x20202020 not covered by area in address space
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2 | vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x20202020, ip 0x80714e0f, write 0, user 0, thread 0xbb
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3 | CPU 1 halted!
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4 | PANIC: vm_page_fault: unhandled page fault in kernel space at 0x20202020, ip 0x80714e0f
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5 |
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6 | Welcome to Kernel Debugging Land...
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7 | Running on CPU 0
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8 | kdebug> where
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9 | stack trace for thread 187 "moz-thread"
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10 | kernel stack: 0x92fc1000 to 0x92fc5000
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11 | user stack: 0x70041000 to 0x70081000
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12 | frame caller <image>:function + offset
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13 | 92fc4408 (+ 52) 8008cbdb <kernel>:invoke_debugger_command + 0x00cf
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14 | 92fc443c (+ 64) 8008d97c <kernel>:_ParseCommand__16ExpressionParserRi + 0x01f8
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15 | 92fc447c (+ 48) 8008d36e <kernel>:EvaluateCommand__16ExpressionParserPCcRi + 0x01de
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16 | 92fc44ac (+ 228) 8008ea90 <kernel>:evaluate_debug_command + 0x0088
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17 | 92fc4590 (+ 64) 8008b71e <kernel>:kernel_debugger_loop__Fv + 0x017a
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18 | 92fc45d0 (+ 48) 8008c3c9 <kernel>:kernel_debugger + 0x010d
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19 | 92fc4600 (+ 192) 8008c2b1 <kernel>:panic + 0x0029
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20 | 92fc46c0 (+ 64) 80062fcb <kernel>:vm_page_fault + 0x00ab
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21 | 92fc4700 (+ 64) 8009af41 <kernel>:page_fault_exception + 0x00b1
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22 | 92fc4740 (+ 12) 8009e61d <kernel>:int_bottom + 0x001d (nearest)
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23 | iframe at 0x92fc474c (end = 0x92fc47a4)
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24 | eax 0x20202020 ebx 0x80718c28 ecx 0x1 edx 0x246
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25 | esi 0x0 edi 0xe0 ebp 0x92fc47b4 esp 0x92fc4780
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26 | eip 0x80714e0f eflags 0x10286
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27 | vector: 0xe, error code: 0x0
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28 | 92fc474c (+ 104) 80714e0f </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:m_free + 0x0017
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29 | 92fc47b4 (+ 48) 80714d71 </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:m_freem + 0x0025
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30 | 92fc47e4 (+ 64) 80712980 </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:m_defrag + 0x0134
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31 | 92fc4824 (+ 48) 8070ca86 </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:rl_encap + 0x0026
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32 | 92fc4854 (+ 64) 8070cd11 </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:rl_start_locked + 0x0195
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33 | 92fc4894 (+ 48) 8070cb3d </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:rl_start + 0x0055
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34 | 92fc48c4 (+ 48) 807143ca </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:if_start + 0x0022
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35 | 92fc48f4 (+ 64) 8071489f </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:ether_output + 0x011b
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36 | 92fc4934 (+ 64) 8070f9ef </boot/beos/system/add-ons/kernel/drivers/dev/net/rtl8139>:compat_write + 0x006b
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37 | 92fc4974 (+ 128) 80043440 <kernel>:devfs_write__FP9fs_volumeP8fs_vnodePvxPCvPUl + 0x0178
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38 | 92fc49f4 (+ 64) 800548f2 <kernel>:file_write__FP15file_descriptorxPCvPUl + 0x0036
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39 | 92fc4a34 (+ 96) 80046431 <kernel>:_kern_write + 0x0125
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40 | 92fc4a94 (+ 64) 800a6d4f <kernel>:write + 0x001f
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41 | 92fc4ad4 (+ 96) 8052c621 </boot/beos/system/add-ons/kernel/network/devices/ethernet>:ethernet_send_data__FP10net_deviceP10net_buffer + 0x0105
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42 | 92fc4b34 (+ 64) 802e1040 </boot/beos/system/add-ons/kernel/network/stack>:interface_protocol_send_data__FP21net_datalink_protocolP10net_buffer + 0x0
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43 | 06c
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44 | 92fc4b74 (+ 80) 80525bb4 </boot/beos/system/add-ons/kernel/network/datalink_protocols/ethernet_frame>:ethernet_frame_send_data__FP21net_datalink_pro
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45 | tocolP10net_buffer + 0x0120
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46 | 92fc4bc4 (+ 96) 805232fd </boot/beos/system/add-ons/kernel/network/datalink_protocols/arp>:arp_send_data__FP21net_datalink_protocolP10net_buffer + 0
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47 | x0225
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48 | 92fc4c24 (+ 48) 805276d8 </boot/beos/system/add-ons/kernel/network/datalink_protocols/ipv4_datagram>:ipv4_datalink_send_data__FP21net_datalink_proto
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49 | colP10net_buffer + 0x0028
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50 | 92fc4c54 (+ 48) 802e0c38 </boot/beos/system/add-ons/kernel/network/stack>:datalink_send_data__FP9net_routeP10net_buffer + 0x0084
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51 | 92fc4c84 (+ 112) 805051f4 </boot/beos/system/add-ons/kernel/network/protocols/ipv4>:ipv4_send_routed_data__FP12net_protocolP9net_routeP10net_buffer +
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52 | 0x03a4
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53 | 92fc4cf4 (+ 128) 8051089c </boot/beos/system/add-ons/kernel/network/protocols/tcp>:_SendQueued__11TCPEndpointbUl + 0x052c
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54 | 92fc4d74 (+ 48) 80510367 </boot/beos/system/add-ons/kernel/network/protocols/tcp>:_SendQueued__11TCPEndpointb + 0x002b
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55 | 92fc4da4 (+ 64) 8050f22a </boot/beos/system/add-ons/kernel/network/protocols/tcp>:SendData__11TCPEndpointP10net_buffer + 0x023a
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56 | 92fc4de4 (+ 48) 8050db47 </boot/beos/system/add-ons/kernel/network/protocols/tcp>:tcp_send_data__FP12net_protocolP10net_buffer + 0x0023
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57 | 92fc4e14 (+ 112) 802e72d8 </boot/beos/system/add-ons/kernel/network/stack>:socket_send__FP10net_socketP6msghdrPCvUli + 0x0338
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58 | 92fc4e84 (+ 64) 802ec9bc </boot/beos/system/add-ons/kernel/network/stack>:stack_interface_send__FP10net_socketPCvUli + 0x0038
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59 | 92fc4ec4 (+ 48) 8004c70a <kernel>:common_send__FiPCvUlib + 0x004a
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60 | 92fc4ef4 (+ 80) 8004de5d <kernel>:_user_send + 0x0045
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61 | 92fc4f44 (+ 100) 8009e792 <kernel>:pre_syscall_debug_done + 0x0002 (nearest)
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62 | iframe at 0x92fc4fa8 (end = 0x92fc5000)
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63 | eax 0x88 ebx 0x1d32b18 ecx 0x189b64c0 edx 0xbee
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64 | esi 0x2b edi 0x18023460 ebp 0x700808fc esp 0x92fc4fdc
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65 | eip 0xffff0102 eflags 0x206
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66 | vector: 0x63, error code: 0x0
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67 | 92fc4fa8 (+ 0) ffff0102
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68 | 700808fc (+ 64) 01640c4e <libnspr4.so>:_MD_send + 0x00be
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69 | 7008093c (+ 64) 0163b8e6 <libnspr4.so>:PR_GetConnectStatus + 0x04fa (nearest)
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70 | 7008097c (+ 64) 0163b95f <libnspr4.so>:PR_GetConnectStatus + 0x0573 (nearest)
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71 | 700809bc (+ 48) 01626c0e <libnspr4.so>:PR_Write + 0x002a
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72 | 700809ec (+ 80) 007f7bd1 <firefox-bin>:Write__20nsSocketOutputStreamPCcUiPUi + 0x0101
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73 | 70080a3c (+ 48) 0080f387 <firefox-bin>:OnReadSegment__16nsHttpConnectionPCcUiPUi + 0x0047
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74 | 70080a6c (+ 48) 0080a681 <firefox-bin>:ReadRequestSegment__17nsHttpTransactionP14nsIInputStreamPvPCcUiUiPUi + 0x0035
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75 | 70080a9c (+ 64) 015ab109 <libxpcom_core.so>:ReadSegCb__22nsMultiplexInputStreamP14nsIInputStreamPvPCcUiUiPUi + 0x0039
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76 | 70080adc (+ 64) 00782b1f <firefox-bin>:ReadSegCb__17nsMIMEInputStreamP14nsIInputStreamPvPCcUiUiPUi + 0x0037
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77 | 70080b1c (+ 64) 015ab109 <libxpcom_core.so>:ReadSegCb__22nsMultiplexInputStreamP14nsIInputStreamPvPCcUiUiPUi + 0x0039
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78 | 70080b5c (+ 64) 015ab109 <libxpcom_core.so>:ReadSegCb__22nsMultiplexInputStreamP14nsIInputStreamPvPCcUiUiPUi + 0x0039
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79 | 70080b9c (+ 64) 00775b95 <firefox-bin>:ReadSegments__21nsBufferedInputStreamPFP14nsIInputStreamPvPCcUiUiPUi_UiPvUiPUi + 0x005d
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80 | 70080bdc (+ 128) 015ab040 <libxpcom_core.so>:ReadSegments__22nsMultiplexInputStreamPFP14nsIInputStreamPvPCcUiUiPUi_UiPvUiPUi + 0x00d0
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81 | 70080c5c (+ 128) 015ab040 <libxpcom_core.so>:ReadSegments__22nsMultiplexInputStreamPFP14nsIInputStreamPvPCcUiUiPUi_UiPvUiPUi + 0x00d0
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82 | 70080cdc (+ 80) 00782adf <firefox-bin>:ReadSegments__17nsMIMEInputStreamPFP14nsIInputStreamPvPCcUiUiPUi_UiPvUiPUi + 0x005f
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83 | 70080d2c (+ 128) 015ab040 <libxpcom_core.so>:ReadSegments__22nsMultiplexInputStreamPFP14nsIInputStreamPvPCcUiUiPUi_UiPvUiPUi + 0x00d0
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84 | 70080dac (+ 80) 0080a743 <firefox-bin>:ReadSegments__17nsHttpTransactionP20nsAHttpSegmentReaderUiPUi + 0x00a7
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85 | 70080dfc (+ 64) 0080f48b <firefox-bin>:OnSocketWritable__16nsHttpConnection + 0x00d7
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86 | 70080e3c (+ 48) 0080fda9 <firefox-bin>:OnOutputStreamReady__16nsHttpConnectionP20nsIAsyncOutputStream + 0x0049
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87 | 70080e6c (+ 64) 007f78f9 <firefox-bin>:OnSocketReady__20nsSocketOutputStreamUi + 0x00d1
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88 | 70080eac (+ 48) 007f9c9e <firefox-bin>:OnSocketReady__17nsSocketTransportP10PRFileDescs + 0x00a6
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89 | 70080edc (+ 112) 00793db7 <firefox-bin>:Run__24nsSocketTransportService + 0x0317
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90 | 70080f4c (+ 48) 015d16e8 <libxpcom_core.so>:Main__8nsThreadPv + 0x0044
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91 | 70080f7c (+ 48) 01641d4d <libnspr4.so>:_bt_mapNativeToNSPRPriority + 0x01e1 (nearest)
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92 | 70080fac (+ 48) 018abcd0 <libroot.so>:_get_next_team_info + 0x005c (nearest)
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93 | 70080fdc (+ 0) 70080fec 1842:moz-thread_187_stack@0x70041000 + 0x3ffec
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94 | kdebug> thread 187
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95 | THREAD: 0x90da0800
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96 | id: 187 (0xbb)
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97 | name: "moz-thread"
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98 | all_next: 0x90e60800
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99 | team_next: 0x90dd1000
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100 | q_next: 0x90d98000
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101 | priority: 10 (next 10)
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102 | state: running
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103 | next_state: ready
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104 | cpu: 0x800f2d40 (0)
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105 | sig_pending: 0x0 (blocked: 0x0)
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106 | in_kernel: 1
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107 | sem.blocking: 110629
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108 | sem.count: 0
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109 | sem.acquire_status: 0x0
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110 | sem.flags: 0x0
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111 | condition variables:
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112 | fault_handler: 0x8008cbf0
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113 | args: 0x01641d18 0x18023460
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114 | entry: 0x018abcb0
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115 | team: 0x90ebba80, "firefox-bin"
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116 | exit.sem: 6741
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117 | exit.status: 0x0 (No error)
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118 | exit.reason: 0x0
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119 | exit.signal: 0x0
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120 | exit.waiters:
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121 | kernel_stack_area: 1841
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122 | kernel_stack_base: 0x92fc1000
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123 | user_stack_area: 1842
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124 | user_stack_base: 0x70041000
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125 | user_local_storage: 0x70081000
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126 | kernel_errno: 0x0 (No error)
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127 | kernel_time: 27566239
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128 | user_time: 265938
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129 | flags: 0x0
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130 | architecture dependant section:
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131 | esp: 0x92fc44e8
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132 | ss: 0x92fc0010
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133 | fpu_state at 0x90da0b60
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134 | kdebug>
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