Date: Mon, 20 Oct 2014 15:32:56 -0200 From: Luiz Otavio O Souza <lists.br@gmail.com> To: Michael Tuexen <tuexen@freebsd.org> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: Panic on Raspberry Pi when using portsnap fetch on RPi Message-ID: <CAB=2f8xDrCvi-nqPha=_2Y4_55aTKv3AfmFLijRLgzDHziAx3g@mail.gmail.com> In-Reply-To: <DDB53E2B-2E6A-45F8-BE9C-A0B29F66D72C@freebsd.org> References: <DDB53E2B-2E6A-45F8-BE9C-A0B29F66D72C@freebsd.org>
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On 20 October 2014 08:36, Michael Tuexen wrote: > Dear all, > > when running r273290 on a RPi B I get: > > root@raspberry-pi:~ # portsnap fetch > Looking up portsnap.FreeBSD.org mirrors... 7 mirrors found. > Fetching public key from ec2-eu-west-1.portsnap.freebsd.org... done. > Fetching snapshot tag from ec2-eu-west-1.portsnap.freebsd.org... done. > Fetching snapshot metadata... done. > Fetching snapshot generated at Mon Oct 20 02:01:46 CEST 2014: > d1d778ba5c714e3a8b1d0083f422f8f5cd6b9b59a154b6100% of 66 MB 345 kBps 03m18s > Extracting snapshot... > vm_fault(0xc067e178, 0, 1, 0) -> 1 > Fatal kernel mode data abort: 'Translation Fault (P)' > trapframe: 0xdbdf8d38 > FSR=00000017, FAR=00000024, spsr=00000113 > r0 =00000000, r1 =c232cc00, r2 =00000001, r3 =c24a0148 > r4 =c24a02b4, r5 =c24a0000, r6 =00000200, r7 =00000000 > r8 =c24a0148, r9 =c24bc52c, r10=00000000, r11=dbdf8db0 > r12=00000000, ssp=dbdf8d88, slr=c04c3a30, pc =c04c3a3c > > [ thread pid 11 tid 100021 ] > Stopped at bcm_sdhci_dma_intr+0x44: ldr r0, [r0, #0x024] > db> where > Tracing pid 11 tid 100021 td 0xc24a9990 > db_trace_self() at db_trace_self > pc = 0xc04a6dec lr = 0xc013243c (db_stack_trace+0xf4) > sp = 0xdbdf8a40 fp = 0xdbdf8a58 > r10 = 0xc067cf1c > db_stack_trace() at db_stack_trace+0xf4 > pc = 0xc013243c lr = 0xc0131dac (db_command+0x270) > sp = 0xdbdf8a60 fp = 0xdbdf8b00 > r4 = 0x00000000 r5 = 0x00000000 > r6 = 0x00000072 > db_command() at db_command+0x270 > pc = 0xc0131dac lr = 0xc0131b10 (db_command_loop+0x60) > sp = 0xdbdf8b08 fp = 0xdbdf8b18 > r4 = 0xc04e71f4 r5 = 0xc0501dd8 > r6 = 0xc067cf08 r7 = 0xc05a5868 > r8 = 0xc0673114 r9 = 0xc0673110 > r10 = 0x00000001 > db_command_loop() at db_command_loop+0x60 > pc = 0xc0131b10 lr = 0xc0134584 (db_trap+0xd8) > sp = 0xdbdf8b20 fp = 0xdbdf8c40 > r4 = 0x00000000 r5 = 0xc067cf14 > r6 = 0xc0673140 > db_trap() at db_trap+0xd8 > pc = 0xc0134584 lr = 0xc0293308 (kdb_trap+0xbc) > sp = 0xdbdf8c48 fp = 0xdbdf8c68 > r4 = 0x00000000 r5 = 0x00000017 > r6 = 0xc0673140 r7 = 0xc05a5868 > kdb_trap() at kdb_trap+0xbc > pc = 0xc0293308 lr = 0xc04b9f48 (dab_fatal+0x174) > sp = 0xdbdf8c70 fp = 0xdbdf8c88 > r4 = 0xdbdf8d38 r5 = 0x00000017 > r6 = 0x600001d3 r7 = 0x00000024 > r8 = 0xdbdf8d38 r9 = 0x00000013 > r10 = 0x00000001 > dab_fatal() at dab_fatal+0x174 > pc = 0xc04b9f48 lr = 0xc04b9d00 (data_abort_handler+0x3e0) > sp = 0xdbdf8c90 fp = 0xdbdf8d30 > r4 = 0xc24430ac r5 = 0xc24a9990 > r6 = 0xdbdf8eb0 r7 = 0x00000000 > data_abort_handler() at data_abort_handler+0x3e0 > pc = 0xc04b9d00 lr = 0xc04a8bac (exception_exit) > sp = 0xdbdf8d38 fp = 0xdbdf8db0 > r4 = 0xc24a02b4 r5 = 0xc24a0000 > r6 = 0x00000200 r7 = 0x00000000 > r8 = 0xc24a0148 r9 = 0xc24bc52c > r10 = 0x00000000 > exception_exit() at exception_exit > pc = 0xc04a8bac lr = 0xc04c3a30 (bcm_sdhci_dma_intr+0x38) > sp = 0xdbdf8d88 fp = 0xdbdf8db0 > r0 = 0x00000000 r1 = 0xc232cc00 > r2 = 0x00000001 r3 = 0xc24a0148 > r4 = 0xc24a02b4 r5 = 0xc24a0000 > r6 = 0x00000200 r7 = 0x00000000 > r8 = 0xc24a0148 r9 = 0xc24bc52c > r10 = 0x00000000 r12 = 0x00000000 > bcm_sdhci_dma_intr() at bcm_sdhci_dma_intr+0x44 > pc = 0xc04c3a3c lr = 0xc04c0ca0 (bcm_dma_intr+0x11c) > sp = 0xdbdf8db8 fp = 0xdbdf8dd0 > r4 = 0xc24a02b4 r5 = 0x00000006 > r6 = 0xc04a2a3c r7 = 0xc24a0200 > r8 = 0x000004c9 r9 = 0xc24bc52c > bcm_dma_intr() at bcm_dma_intr+0x11c > pc = 0xc04c0ca0 lr = 0xc022ddd4 (intr_event_execute_handlers+0xb8) > sp = 0xdbdf8dd8 fp = 0xdbdf8df8 > r4 = 0xc2324d00 r5 = 0xc2324d48 > r6 = 0xc24bc500 r7 = 0xc04fbc5b > r8 = 0x000004c9 r9 = 0xc24bc52c > intr_event_execute_handlers() at intr_event_execute_handlers+0xb8 > pc = 0xc022ddd4 lr = 0xc022e724 (ithread_loop+0xa8) > sp = 0xdbdf8e00 fp = 0xdbdf8e38 > r4 = 0xc24b4d00 r5 = 0xc24a9990 > r6 = 0xc2324d00 r7 = 0xc067e7d4 > r8 = 0xc04fbc5b r9 = 0x00000000 > r10 = 0xc05bff40 > ithread_loop() at ithread_loop+0xa8 > pc = 0xc022e724 lr = 0xc022b6f4 (fork_exit+0x84) > sp = 0xdbdf8e40 fp = 0xdbdf8e58 > r4 = 0xc24a9990 r5 = 0xc2443000 > r6 = 0xc022e67c r7 = 0xc24b4d00 > r8 = 0xdbdf8e60 r9 = 0x00000000 > r10 = 0x00000000 > fork_exit() at fork_exit+0x84 > pc = 0xc022b6f4 lr = 0xc04a8b3c (swi_exit) > sp = 0xdbdf8e60 fp = 0x00000000 > r4 = 0xc022e67c r5 = 0xc24b4d00 > r6 = 0x00000000 r7 = 0x00000000 > r8 = 0x00000000 > swi_exit() at swi_exit > pc = 0xc04a8b3c lr = 0xc04a8b3c (swi_exit) > sp = 0xdbdf8e60 fp = 0x00000000 > > Any idea what could be the issue? Hi Michael, Could you try to get the line number ? I've tested on r273066 and it just works: root@raspberry-pi:~ # portsnap fetch Looking up portsnap.FreeBSD.org mirrors... 7 mirrors found. Fetching public key from ec2-sa-east-1.portsnap.freebsd.org... done. Fetching snapshot tag from ec2-sa-east-1.portsnap.freebsd.org... done. Fetching snapshot metadata... done. Fetching snapshot generated at Sun Oct 19 22:01:46 BRST 2014: d1d778ba5c714e3a8b1d0083f422f8f5cd6b9b59a154b6100% of 66 MB 99 kBps 11m26s Extracting snapshot... done. Verifying snapshot integrity... done. Fetching snapshot tag from ec2-sa-east-1.portsnap.freebsd.org... done. Fetching snapshot metadata... done. Updating from Sun Oct 19 22:01:46 BRST 2014 to Mon Oct 20 11:38:48 BRST 2014. Fetching 4 metadata patches... done. Applying metadata patches... done. Fetching 0 metadata files... done. Fetching 1402 patches. (1402/1402) 100.00% done. done. Applying patches... done. Fetching 0 new ports or files... done. root@raspberry-pi:~ # I've a new image based on r273291, but it is not tested yet, i'll report back if I find any problems with it. Regards, Luiz
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