diff options
Diffstat (limited to 'results/scraper/launchpad-without-comments/1861562')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1861562 | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1861562 b/results/scraper/launchpad-without-comments/1861562 new file mode 100644 index 000000000..d81fc3b4b --- /dev/null +++ b/results/scraper/launchpad-without-comments/1861562 @@ -0,0 +1,112 @@ +piix crashes on mips when using multiple cpus + +Crash occurred while testing commit 330edfcc84a7: + +$ qemu-system-mips64el -cpu I6400 -append "clocksource=GIC console=ttyS0" -smp 8 -kernel vmlinux +Linux version 4.7.0-rc1 (phil@x1) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Sat Feb 1 13:15:19 UTC 2020 +earlycon: uart8250 at I/O port 0x3f8 (options '38400n8') +bootconsole [uart8250] enabled +CPU0 revision is: 0001a900 (MIPS I6400) +FPU revision is: 20f30300 +MSA revision is: 00000300 +MIPS: machine is mti,malta +Software DMA cache coherency enabled +Determined physical RAM map: + memory: 0000000008000000 @ 0000000000000000 (usable) +Zone ranges: + DMA [mem 0x0000000000000000-0x0000000000ffffff] + DMA32 [mem 0x0000000001000000-0x00000000ffffffff] + Normal empty +Movable zone start for each node +Early memory node ranges + node 0: [mem 0x0000000000000000-0x0000000007ffffff] +Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff] +VP topology {8} total 8 +Primary instruction cache 64kB, VIPT, 4-way, linesize 64 bytes. +Primary data cache 64kB, 4-way, VIPT, no aliases, linesize 64 bytes +percpu: Embedded 5 pages/cpu @980000000107c000 s29664 r8192 d44064 u81920 +Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8163 +Kernel command line: clocksource=GIC console=ttyS0 +log_buf_len individual max cpu contribution: 4096 bytes +log_buf_len total cpu_extra contributions: 28672 bytes +log_buf_len min size: 32768 bytes +log_buf_len: 65536 bytes +early log buf free: 30432(92%) +PID hash table entries: 512 (order: -2, 4096 bytes) +Dentry cache hash table entries: 16384 (order: 3, 131072 bytes) +Inode-cache hash table entries: 8192 (order: 2, 65536 bytes) +Writing ErrCtl register=00000000 +Readback ErrCtl register=00000000 +MAAR configuration: + [0]: 0x0000000000010000-0x0000000007ffffff speculate + [1]: disabled + [2]: disabled + [3]: disabled + [4]: disabled + [5]: disabled + [6]: disabled + [7]: disabled +Memory: 121104K/131072K available (5253K kernel code, 380K rwdata, 1276K rodata, 304K init, 278K bss, 9968K reserved, 0K cma-reserved) +Hierarchical RCU implementation. + Build-time adjustment of leaf fanout to 64. +NR_IRQS:256 +CPU frequency 200.00 MHz +GIC frequency 100.00 MHz +clocksource: GIC: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112702515 ns +clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112355619 ns +sched_clock: 32 bits at 100MHz, resolution 9ns, wraps every 21474556923ns +... +Primary instruction cache 64kB, VIPT, 4-way, linesize 64 bytes. +Primary data cache 64kB, 4-way, VIPT, no aliases, linesize 64 bytes +CPU7 revision is: 0001a900 (MIPS I6400) +FPU revision is: 20f30300 +MSA revision is: 00000300 +Synchronize counters for CPU 7: done. +Brought up 8 CPUs +devtmpfs: initialized +clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns +NET: Registered protocol family 16 +pm-cps: CPC does not support clock gating +vgaarb: loaded +SCSI subsystem initialized +PCI host bridge to bus 0000:00 +pci_bus 0000:00: root bus resource [mem 0x10000000-0x17ffffff] +pci_bus 0000:00: root bus resource [io 0x1000-0x1fffff] +pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0] +pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] +pci 0000:00:00.0: [Firmware Bug]: reg 0x14: invalid BAR (can't size) +pci 0000:00:00.0: [Firmware Bug]: reg 0x18: invalid BAR (can't size) +pci 0000:00:00.0: [Firmware Bug]: reg 0x1c: invalid BAR (can't size) +pci 0000:00:00.0: [Firmware Bug]: reg 0x20: invalid BAR (can't size) +pci 0000:00:00.0: [Firmware Bug]: reg 0x24: invalid BAR (can't size) +pci 0000:00:0a.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] +pci 0000:00:0a.1: legacy IDE quirk: reg 0x14: [io 0x03f6] +pci 0000:00:0a.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] +pci 0000:00:0a.1: legacy IDE quirk: reg 0x1c: [io 0x0376] +Aborted (core dumped) + +(gdb) bt +#0 0x00007fe1e8d37e35 in raise () at /lib64/libc.so.6 +#1 0x00007fe1e8d22895 in abort () at /lib64/libc.so.6 +#2 0x000055d442b388ba in acpi_gpe_ioport_get_ptr (addr=addr@entry=49312, ar=ar@entry=0x55d4444212d0) at hw/acpi/core.c:670 +#3 0x000055d442b388ba in acpi_gpe_ioport_writeb (ar=ar@entry=0x55d4444212d0, addr=addr@entry=49312, val=val@entry=181) at hw/acpi/core.c:680 +#4 0x000055d442d3f363 in gpe_writeb (opaque=0x55d444420800, addr=49312, val=181, width=<optimized out>) at hw/acpi/piix4.c:553 +#5 0x000055d442b9534b in memory_region_write_accessor (mr=mr@entry=0x55d4444211e0, addr=49312, value=value@entry=0x7fe1ddff9ef8, size=size@entry=1, shift=<optimized out>, mask=mask@entry=255, attrs=...) + at memory.c:483 +#6 0x000055d442b9305e in access_with_adjusted_size (addr=addr@entry=49312, value=value@entry=0x7fe1ddff9ef8, size=size@entry=8, access_size_min=<optimized out>, access_size_max=<optimized out>, access_fn=access_fn@entry= + 0x55d442b95220 <memory_region_write_accessor>, mr=0x55d4444211e0, attrs=...) at memory.c:544 +#7 0x000055d442b976b4 in memory_region_dispatch_write (mr=mr@entry=0x55d4444211e0, addr=addr@entry=49312, data=<optimized out>, data@entry=327163317, op=op@entry=MO_64, attrs=...) at memory.c:1475 +#8 0x000055d442ba44fd in io_writex + (env=env@entry=0x55d443ec8f60, mmu_idx=mmu_idx@entry=0, val=val@entry=327163317, addr=addr@entry=10376293541929074848, retaddr=140608199778784, op=MO_64, iotlbentry=<optimized out>, iotlbentry=<optimized out>) + at accel/tcg/cputlb.c:980 +#9 0x000055d442baa43c in store_helper (op=MO_64, retaddr=140608199778784, oi=<optimized out>, val=<optimized out>, addr=10376293541929074848, env=0x55d443ec8f60) at accel/tcg/cputlb.c:1788 +#10 0x000055d442baa43c in helper_le_stq_mmu (env=0x55d443ec8f60, addr=10376293541929074848, val=327163317, oi=<optimized out>, retaddr=140608199778784) at accel/tcg/cputlb.c:1920 +#11 0x00007fe1e5cce1e0 in code_gen_buffer () +#12 0x000055d442bbc6d3 in cpu_tb_exec (itb=<optimized out>, cpu=0x0) at accel/tcg/cpu-exec.c:172 +#13 0x000055d442bbc6d3 in cpu_loop_exec_tb (tb_exit=<synthetic pointer>, last_tb=<synthetic pointer>, tb=<optimized out>, cpu=0x0) at accel/tcg/cpu-exec.c:618 +#14 0x000055d442bbc6d3 in cpu_exec (cpu=cpu@entry=0x55d443ec0550) at accel/tcg/cpu-exec.c:731 +#15 0x000055d442b88580 in tcg_cpu_exec (cpu=0x55d443ec0550) at cpus.c:1405 +#16 0x000055d442b8a6f4 in qemu_tcg_cpu_thread_fn (arg=arg@entry=0x55d443ec0550) at cpus.c:1713 +#17 0x000055d442faeb7b in qemu_thread_start (args=<optimized out>) at util/qemu-thread-posix.c:519 +#18 0x00007fe1e8ece4c0 in start_thread () at /lib64/libpthread.so.0 +#19 0x00007fe1e8dfc163 in clone () at /lib64/libc.so.6 \ No newline at end of file |