Messages in this thread |  | | Date | Fri, 12 Jan 2001 16:51:04 +0100 | From | Frank de Lange <> | Subject | Re: QUESTION: Network hangs with BP6 and 2.4.x kernels, hardware related? |
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On Fri, Jan 12, 2001 at 10:40:04PM +1100, Andrew Morton wrote: > Here is a debugging patch. Could you please apply this, > rebuild and: > > 1: Type ALT-SYSRQ-A when everything is good > 2: Type ALT-SYSRQ-A when everything is bad > 3: send the resulting logs.
And, for completeness' sake, here's the results from de debug log facility:
before network hang ===================
Jan 12 16:18:30 behemoth kernel: SysRq: Jan 12 16:18:30 behemoth kernel: print_PIC() Jan 12 16:18:30 behemoth kernel: Jan 12 16:18:30 behemoth kernel: printing PIC contents Jan 12 16:18:30 behemoth kernel: ... PIC IMR: fffa Jan 12 16:18:30 behemoth kernel: ... PIC IRR: 0000 Jan 12 16:18:30 behemoth kernel: ... PIC ISR: 0000 Jan 12 16:18:30 behemoth kernel: ... PIC ELCR: 1e00 Jan 12 16:18:30 behemoth kernel: print_IO_APIC() Jan 12 16:18:30 behemoth kernel: number of MP IRQ sources: 23. Jan 12 16:18:30 behemoth kernel: number of IO-APIC #2 registers: 24. Jan 12 16:18:30 behemoth kernel: testing the IO APIC....................... Jan 12 16:18:30 behemoth kernel: Jan 12 16:18:30 behemoth kernel: IO APIC #2...... Jan 12 16:18:30 behemoth kernel: .... register #00: 02000000 Jan 12 16:18:30 behemoth kernel: ....... : physical APIC id: 02 Jan 12 16:18:30 behemoth kernel: .... register #01: 00170011 Jan 12 16:18:30 behemoth kernel: ....... : max redirection entries: 0017 Jan 12 16:18:30 behemoth kernel: ....... : IO APIC version: 0011 Jan 12 16:18:30 behemoth kernel: .... register #02: 01000000 Jan 12 16:18:30 behemoth kernel: ....... : arbitration: 01 Jan 12 16:18:30 behemoth kernel: .... IRQ redirection table: Jan 12 16:18:30 behemoth kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: Jan 12 16:18:30 behemoth kernel: 00 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:30 behemoth kernel: 01 0FF 0F 0 0 0 0 0 1 1 39 Jan 12 16:18:30 behemoth kernel: 02 0FF 0F 0 0 0 0 0 1 1 31 Jan 12 16:18:30 behemoth kernel: 03 0FF 0F 0 0 0 0 0 1 1 41 Jan 12 16:18:30 behemoth kernel: 04 0FF 0F 0 0 0 0 0 1 1 49 Jan 12 16:18:30 behemoth kernel: 05 0FF 0F 0 0 0 0 0 1 1 51 Jan 12 16:18:30 behemoth kernel: 06 0FF 0F 0 0 0 0 0 1 1 59 Jan 12 16:18:30 behemoth kernel: 07 0FF 0F 0 0 0 0 0 1 1 61 Jan 12 16:18:30 behemoth kernel: 08 0FF 0F 0 0 0 0 0 1 1 69 Jan 12 16:18:30 behemoth kernel: 09 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:30 behemoth kernel: 0a 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 0b 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 0c 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 0d 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 0e 0FF 0F 0 0 0 0 0 1 1 71 Jan 12 16:18:31 behemoth kernel: 0f 0FF 0F 0 0 0 0 0 1 1 79 Jan 12 16:18:31 behemoth kernel: 10 0FF 0F 0 1 0 1 0 1 1 81 Jan 12 16:18:31 behemoth kernel: 11 0FF 0F 0 1 0 1 0 1 1 89 Jan 12 16:18:31 behemoth kernel: 12 0FF 0F 0 1 0 1 0 1 1 91 Jan 12 16:18:31 behemoth kernel: 13 0FF 0F 0 1 0 1 0 1 1 99 Jan 12 16:18:31 behemoth kernel: 14 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 15 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 16 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: 17 000 00 1 0 0 0 0 0 0 00 Jan 12 16:18:31 behemoth kernel: IRQ to pin mappings: Jan 12 16:18:31 behemoth kernel: IRQ0 -> 2 Jan 12 16:18:31 behemoth kernel: IRQ1 -> 1 Jan 12 16:18:31 behemoth kernel: IRQ3 -> 3 Jan 12 16:18:31 behemoth kernel: IRQ4 -> 4 Jan 12 16:18:31 behemoth kernel: IRQ5 -> 5 Jan 12 16:18:31 behemoth kernel: IRQ6 -> 6 Jan 12 16:18:31 behemoth kernel: IRQ7 -> 7 Jan 12 16:18:31 behemoth kernel: IRQ8 -> 8 Jan 12 16:18:31 behemoth kernel: IRQ13 -> 13 Jan 12 16:18:31 behemoth kernel: IRQ14 -> 14 Jan 12 16:18:31 behemoth kernel: IRQ15 -> 15 Jan 12 16:18:31 behemoth kernel: IRQ16 -> 16 Jan 12 16:18:31 behemoth kernel: IRQ17 -> 17 Jan 12 16:18:31 behemoth kernel: IRQ18 -> 18 Jan 12 16:18:31 behemoth kernel: IRQ19 -> 19 Jan 12 16:18:31 behemoth kernel: .................................... done. Jan 12 16:18:31 behemoth kernel: print_all_local_APICs() Jan 12 16:18:31 behemoth kernel: Jan 12 16:18:31 behemoth kernel: printing local APIC contents on CPU#0/0: Jan 12 16:18:31 behemoth kernel: ... APIC ID: 00000000 (0) Jan 12 16:18:31 behemoth kernel: ... APIC VERSION: 00040011 Jan 12 16:18:31 behemoth kernel: ... APIC TASKPRI: 00000000 (00) Jan 12 16:18:31 behemoth kernel: ... APIC ARBPRI: 00000000 (00) Jan 12 16:18:31 behemoth kernel: ... APIC PROCPRI: 00000000 Jan 12 16:18:31 behemoth kernel: ... APIC EOI: 00000000 Jan 12 16:18:31 behemoth kernel: ... APIC LDR: 01000000 Jan 12 16:18:31 behemoth kernel: ... APIC DFR: ffffffff Jan 12 16:18:31 behemoth kernel: ... APIC SPIV: 000003ff Jan 12 16:18:31 behemoth kernel: ... APIC ISR field: Jan 12 16:18:31 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 7 times Jan 12 16:18:31 behemoth kernel: ... APIC TMR field: Jan 12 16:18:31 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 3 times Jan 12 16:18:31 behemoth kernel: 00000000010000000000000001000000 Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 2 times Jan 12 16:18:31 behemoth kernel: ... APIC IRR field: Jan 12 16:18:31 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth kernel: 00000000000000000100000000000000 Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 5 times Jan 12 16:18:31 behemoth kernel: ... APIC ESR: 00000000 Jan 12 16:18:31 behemoth kernel: ... APIC ICR: 000008fc Jan 12 16:18:31 behemoth kernel: ... APIC ICR2: 02000000 Jan 12 16:18:31 behemoth kernel: ... APIC LVTT: 000200ef Jan 12 16:18:31 behemoth kernel: ... APIC LVTPC: 00010000 Jan 12 16:18:31 behemoth kernel: ... APIC LVT0: 00000400 Jan 12 16:18:31 behemoth kernel: ... APIC LVT1: 00000400 Jan 12 16:18:31 behemoth kernel: ... APIC LVTERR: 000000fe Jan 12 16:18:31 behemoth kernel: ... APIC TMICT: 0000a322 Jan 12 16:18:31 behemoth kernel: ... APIC TMCCT: 00001a77 Jan 12 16:18:31 behemoth kernel: ... APIC TDCR: 00000003 Jan 12 16:18:31 behemoth kernel: Jan 12 16:18:31 behemoth kernel: Jan 12 16:18:31 behemoth kernel: printing local APIC contents on CPU#1/1: Jan 12 16:18:31 behemoth kernel: ... APIC ID: 01000000 (1) Jan 12 16:18:31 behemoth kernel: ... APIC VERSION: 00040011 Jan 12 16:18:31 behemoth kernel: ... APIC TASKPRI: 00000000 (00) Jan 12 16:18:31 behemoth kernel: ... APIC ARBPRI: 000000f0 (f0) Jan 12 16:18:31 behemoth kernel: ... APIC PROCPRI: 00000000 Jan 12 16:18:31 behemoth kernel: ... APIC EOI: 00000000 Jan 12 16:18:31 behemoth kernel: ... APIC LDR: 02000000 Jan 12 16:18:31 behemoth kernel: ... APIC DFR: ffffffff Jan 12 16:18:31 behemoth kernel: ... APIC SPIV: 000003ff Jan 12 16:18:31 behemoth kernel: ... APIC ISR field: Jan 12 16:18:31 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 7 times Jan 12 16:18:31 behemoth kernel: ... APIC TMR field: Jan 12 16:18:31 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 3 times Jan 12 16:18:31 behemoth kernel: 00000000000000000000000001000000 Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 2 times Jan 12 16:18:31 behemoth kernel: ... APIC IRR field: Jan 12 16:18:31 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:18:31 behemoth last message repeated 6 times Jan 12 16:18:31 behemoth kernel: 00000000000000000000000000001000 Jan 12 16:18:31 behemoth kernel: ... APIC ESR: 00000000 Jan 12 16:18:31 behemoth kernel: ... APIC ICR: 000c08fb Jan 12 16:18:31 behemoth kernel: ... APIC ICR2: 01000000 Jan 12 16:18:31 behemoth kernel: ... APIC LVTT: 000200ef Jan 12 16:18:31 behemoth kernel: ... APIC LVTPC: 00010000 Jan 12 16:18:31 behemoth kernel: ... APIC LVT0: 00000400 Jan 12 16:18:31 behemoth kernel: ... APIC LVT1: 00010400 Jan 12 16:18:31 behemoth kernel: ... APIC LVTERR: 000000fe Jan 12 16:18:31 behemoth kernel: ... APIC TMICT: 0000a322 Jan 12 16:18:31 behemoth kernel: ... APIC TMCCT: 0000152c Jan 12 16:18:31 behemoth kernel: ... APIC TDCR: 00000003
after network hang ==================
Jan 12 16:29:32 behemoth kernel: SysRq: Jan 12 16:29:32 behemoth kernel: print_PIC() Jan 12 16:29:32 behemoth kernel: Jan 12 16:29:32 behemoth kernel: printing PIC contents Jan 12 16:29:32 behemoth kernel: ... PIC IMR: fffa Jan 12 16:29:32 behemoth kernel: ... PIC IRR: 0000 Jan 12 16:29:32 behemoth kernel: ... PIC ISR: 0000 Jan 12 16:29:32 behemoth kernel: ... PIC ELCR: 1e00 Jan 12 16:29:32 behemoth kernel: print_IO_APIC() Jan 12 16:29:32 behemoth kernel: number of MP IRQ sources: 23. Jan 12 16:29:32 behemoth kernel: number of IO-APIC #2 registers: 24. Jan 12 16:29:32 behemoth kernel: testing the IO APIC....................... Jan 12 16:29:32 behemoth kernel: Jan 12 16:29:32 behemoth kernel: IO APIC #2...... Jan 12 16:29:32 behemoth kernel: .... register #00: 02000000 Jan 12 16:29:32 behemoth kernel: ....... : physical APIC id: 02 Jan 12 16:29:32 behemoth kernel: .... register #01: 00170011 Jan 12 16:29:32 behemoth kernel: ....... : max redirection entries: 0017 Jan 12 16:29:32 behemoth kernel: ....... : IO APIC version: 0011 Jan 12 16:29:32 behemoth kernel: .... register #02: 01000000 Jan 12 16:29:32 behemoth kernel: ....... : arbitration: 01 Jan 12 16:29:32 behemoth kernel: .... IRQ redirection table: Jan 12 16:29:32 behemoth kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: Jan 12 16:29:32 behemoth kernel: 00 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 01 0FF 0F 0 0 0 0 0 1 1 39 Jan 12 16:29:32 behemoth kernel: 02 0FF 0F 0 0 0 0 0 1 1 31 Jan 12 16:29:32 behemoth kernel: 03 0FF 0F 0 0 0 0 0 1 1 41 Jan 12 16:29:32 behemoth kernel: 04 0FF 0F 0 0 0 0 0 1 1 49 Jan 12 16:29:32 behemoth kernel: 05 0FF 0F 0 0 0 0 0 1 1 51 Jan 12 16:29:32 behemoth kernel: 06 0FF 0F 0 0 0 0 0 1 1 59 Jan 12 16:29:32 behemoth kernel: 07 0FF 0F 0 0 0 0 0 1 1 61 Jan 12 16:29:32 behemoth kernel: 08 0FF 0F 0 0 0 0 0 1 1 69 Jan 12 16:29:32 behemoth kernel: 09 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 0a 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 0b 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 0c 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 0d 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 0e 0FF 0F 0 0 0 0 0 1 1 71 Jan 12 16:29:32 behemoth kernel: 0f 0FF 0F 0 0 0 0 0 1 1 79 Jan 12 16:29:32 behemoth kernel: 10 0FF 0F 0 1 0 1 0 1 1 81 Jan 12 16:29:32 behemoth kernel: 11 0FF 0F 0 1 0 1 0 1 1 89 Jan 12 16:29:32 behemoth kernel: 12 0FF 0F 0 1 0 1 0 1 1 91 Jan 12 16:29:32 behemoth kernel: 13 0FF 0F 0 1 1 1 0 1 1 99 Jan 12 16:29:32 behemoth kernel: 14 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 15 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 16 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: 17 000 00 1 0 0 0 0 0 0 00 Jan 12 16:29:32 behemoth kernel: IRQ to pin mappings: Jan 12 16:29:32 behemoth kernel: IRQ0 -> 2 Jan 12 16:29:32 behemoth kernel: IRQ1 -> 1 Jan 12 16:29:32 behemoth kernel: IRQ3 -> 3 Jan 12 16:29:32 behemoth kernel: IRQ4 -> 4 Jan 12 16:29:32 behemoth kernel: IRQ5 -> 5 Jan 12 16:29:32 behemoth kernel: IRQ6 -> 6 Jan 12 16:29:32 behemoth kernel: IRQ7 -> 7 Jan 12 16:29:32 behemoth kernel: IRQ8 -> 8 Jan 12 16:29:32 behemoth kernel: IRQ13 -> 13 Jan 12 16:29:32 behemoth kernel: IRQ14 -> 14 Jan 12 16:29:32 behemoth kernel: IRQ15 -> 15 Jan 12 16:29:32 behemoth kernel: IRQ16 -> 16 Jan 12 16:29:32 behemoth kernel: IRQ17 -> 17 Jan 12 16:29:32 behemoth kernel: IRQ18 -> 18 Jan 12 16:29:32 behemoth kernel: IRQ19 -> 19 Jan 12 16:29:32 behemoth kernel: .................................... done. Jan 12 16:29:32 behemoth kernel: print_all_local_APICs() Jan 12 16:29:32 behemoth kernel: Jan 12 16:29:32 behemoth kernel: printing local APIC contents on CPU#1/1: Jan 12 16:29:32 behemoth kernel: ... APIC ID: 01000000 (1) Jan 12 16:29:32 behemoth kernel: ... APIC VERSION: 00040011 Jan 12 16:29:32 behemoth kernel: ... APIC TASKPRI: 00000000 (00) Jan 12 16:29:32 behemoth kernel: ... APIC ARBPRI: 00000000 (00) Jan 12 16:29:32 behemoth kernel: ... APIC PROCPRI: 00000000 Jan 12 16:29:32 behemoth kernel: ... APIC EOI: 00000000 Jan 12 16:29:32 behemoth kernel: ... APIC LDR: 02000000 Jan 12 16:29:32 behemoth kernel: ... APIC DFR: ffffffff Jan 12 16:29:32 behemoth kernel: ... APIC SPIV: 000003ff Jan 12 16:29:32 behemoth kernel: ... APIC ISR field: Jan 12 16:29:32 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 7 times Jan 12 16:29:32 behemoth kernel: ... APIC TMR field: Jan 12 16:29:32 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 3 times Jan 12 16:29:32 behemoth kernel: 00000000000000000000000001000000 Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 2 times Jan 12 16:29:32 behemoth kernel: ... APIC IRR field: Jan 12 16:29:32 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 7 times Jan 12 16:29:32 behemoth kernel: ... APIC ESR: 00000000 Jan 12 16:29:32 behemoth kernel: ... APIC ICR: 000008fc Jan 12 16:29:32 behemoth kernel: ... APIC ICR2: 01000000 Jan 12 16:29:32 behemoth kernel: ... APIC LVTT: 000200ef Jan 12 16:29:32 behemoth kernel: ... APIC LVTPC: 00010000 Jan 12 16:29:32 behemoth kernel: ... APIC LVT0: 00000400 Jan 12 16:29:32 behemoth kernel: ... APIC LVT1: 00010400 Jan 12 16:29:32 behemoth kernel: ... APIC LVTERR: 000000fe Jan 12 16:29:32 behemoth kernel: ... APIC TMICT: 0000a322 Jan 12 16:29:32 behemoth kernel: ... APIC TMCCT: 00001686 Jan 12 16:29:32 behemoth kernel: ... APIC TDCR: 00000003 Jan 12 16:29:32 behemoth kernel: Jan 12 16:29:32 behemoth kernel: Jan 12 16:29:32 behemoth kernel: printing local APIC contents on CPU#0/0: Jan 12 16:29:32 behemoth kernel: ... APIC ID: 00000000 (0) Jan 12 16:29:32 behemoth kernel: ... APIC VERSION: 00040011 Jan 12 16:29:32 behemoth kernel: ... APIC TASKPRI: 00000000 (00) Jan 12 16:29:32 behemoth kernel: ... APIC ARBPRI: 000000f0 (f0) Jan 12 16:29:32 behemoth kernel: ... APIC PROCPRI: 00000000 Jan 12 16:29:32 behemoth kernel: ... APIC EOI: 00000000 Jan 12 16:29:32 behemoth kernel: ... APIC LDR: 01000000 Jan 12 16:29:32 behemoth kernel: ... APIC DFR: ffffffff Jan 12 16:29:32 behemoth kernel: ... APIC SPIV: 000003ff Jan 12 16:29:32 behemoth kernel: ... APIC ISR field: Jan 12 16:29:32 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 7 times Jan 12 16:29:32 behemoth kernel: ... APIC TMR field: Jan 12 16:29:32 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 3 times Jan 12 16:29:32 behemoth kernel: 00000000010000000000000000000000 Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 2 times Jan 12 16:29:32 behemoth kernel: ... APIC IRR field: Jan 12 16:29:32 behemoth kernel: 0123456789abcdef0123456789abcdef Jan 12 16:29:32 behemoth kernel: 00000000000000000000000000000000 Jan 12 16:29:32 behemoth last message repeated 6 times Jan 12 16:29:32 behemoth kernel: 00000000000000010000000000001000 Jan 12 16:29:32 behemoth kernel: ... APIC ESR: 00000000 Jan 12 16:29:32 behemoth kernel: ... APIC ICR: 000c08fb Jan 12 16:29:32 behemoth kernel: ... APIC ICR2: 02000000 Jan 12 16:29:32 behemoth kernel: ... APIC LVTT: 000200ef Jan 12 16:29:32 behemoth kernel: ... APIC LVTPC: 00010000 Jan 12 16:29:32 behemoth kernel: ... APIC LVT0: 00000400 Jan 12 16:29:32 behemoth kernel: ... APIC LVT1: 00000400 Jan 12 16:29:32 behemoth kernel: ... APIC LVTERR: 000000fe Jan 12 16:29:32 behemoth kernel: ... APIC TMICT: 0000a322 Jan 12 16:29:32 behemoth kernel: ... APIC TMCCT: 000047d7 Jan 12 16:29:32 behemoth kernel: ... APIC TDCR: 00000003
-- WWWWW _______________________ ## o o\ / Frank de Lange \ }# \| / \ ##---# _/ <Hacker for Hire> \ #### \ +31-320-252965 / \ frank@unternet.org / ------------------------- [ "Omnis enim res, quae dando non deficit, dum habetur et non datur, nondum habetur, quomodo habenda est." ] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
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