PPP link went down, it came back up. Instant crash. If I am not using
iptables -t nat with MASQUERADE this does not happen. Whenever I have a
MASQUERADE rule and the ppp link goes down and comes back, it crashes.
Included are the oops traces.
Trever
-- For the finest in family and value oriented products: http://www.daysofyore.com
Apr 2 17:30:05 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:05 aurora kernel: invalid operand: 0000 Apr 2 17:30:05 aurora kernel: CPU: 0 Apr 2 17:30:05 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:05 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:05 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: 00000013 edx: c5d5a1e0 Apr 2 17:30:05 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:05 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:05 aurora kernel: Process ipchains (pid: 1855, stackpage=c5819000) Apr 2 17:30:05 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:05 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:05 aurora kernel: c5818000 00200034 00280006 0019001a 0001a8c0 0001a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1856, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 0000003f 00000004 c7a76b84 0001a8c0 0002a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1857, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 00280006 0019001a 0002a8c0 0001a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffad4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 80491000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1858, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffad4 bffffb30 c884b2b0 80490050 00000050 Apr 2 17:30:06 aurora kernel: bffffad4 c5819ed8 bffffad4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 c885a000 0019001a 00000000 00000000 00000000 00000000 Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b2b0>] [<c885a000>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] Apr 2 17:30:06 aurora kernel: [nf_setsockopt+34/48] [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] Apr 2 17:30:06 aurora kernel: [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1861, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 00280006 0019001a 0001a8c0 0001a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1862, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 00280006 0019001a 0001a8c0 0002a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1863, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 00280006 0019001a 0002a8c0 0001a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffad4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 80491000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1864, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffad4 bffffb30 c884b2b0 80490050 00000050 Apr 2 17:30:06 aurora kernel: bffffad4 c5819ed8 bffffad4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 c886b000 0019001a 00000000 00000000 00000000 00000000 Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b2b0>] [<c886b000>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] Apr 2 17:30:06 aurora kernel: [nf_setsockopt+34/48] [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] Apr 2 17:30:06 aurora kernel: [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1867, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 00280006 0019001a 0001a8c0 0002a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffab4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 30627000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1868, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffab4 bffffb10 c884b253 306263f0 00000050 Apr 2 17:30:06 aurora kernel: bffffab4 c5819ed8 bffffab4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 00280006 0019001a 0002a8c0 0001a8c0 00ffffff 00ffffff Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b253>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] [nf_setsockopt+34/48] Apr 2 17:30:06 aurora kernel: [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:06 aurora kernel: kernel BUG at vmalloc.c:211! Apr 2 17:30:06 aurora kernel: invalid operand: 0000 Apr 2 17:30:06 aurora kernel: CPU: 0 Apr 2 17:30:06 aurora kernel: EIP: 0010:[vmalloc+53/176] Apr 2 17:30:06 aurora kernel: EFLAGS: 00010286 Apr 2 17:30:06 aurora kernel: eax: 0000001d ebx: bffffad4 ecx: c023029c edx: c023029c Apr 2 17:30:06 aurora kernel: esi: 80491000 edi: c5819e68 ebp: c5819e0c esp: c5819dbc Apr 2 17:30:06 aurora kernel: ds: 0018 es: 0018 ss: 0018 Apr 2 17:30:06 aurora kernel: Process ipchains (pid: 1869, stackpage=c5819000) Apr 2 17:30:06 aurora kernel: Stack: c01f0ee7 c01f0fe5 000000d3 bffffad4 bffffb30 c884b2b0 80490050 00000050 Apr 2 17:30:06 aurora kernel: bffffad4 c5819ed8 bffffad4 00030002 00000001 08048e30 00000034 00000000 Apr 2 17:30:06 aurora kernel: c5818000 00200034 c886d000 0019001a 00000000 00000000 00000000 00000000 Apr 2 17:30:06 aurora kernel: Call Trace: [tvecs+5411/61692] [tvecs+5665/61692] [<c884b2b0>] [<c886d000>] [<c884b7a7>] [<c884ca60>] [nf_sockopt+335/608] Apr 2 17:30:06 aurora kernel: [nf_setsockopt+34/48] [ip_setsockopt+1586/1728] [do_page_fault+374/1216] [sk_alloc+19/144] [raw_setsockopt+40/96] [inet_setsockopt+42/64] [sys_setsockopt+82/128] [sys_socketcall+406/496] Apr 2 17:30:06 aurora kernel: [system_call+52/56] Apr 2 17:30:06 aurora kernel: Code: 0f 0b eb 66 8d b4 26 00 00 00 00 6a 02 56 e8 98 fe ff ff 83 Apr 2 17:30:24 aurora gpm[492]: Error in protocol
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This archive was generated by hypermail 2b29 : Fri Apr 07 2000 - 21:00:09 EST