I am getting exception while booting the linux initramfs from uboot.

my bootargs are: setenv bootargs 'console=ttySC0,115200 root=/dev/ram rw ramdisk_size=51200' booti 0x60E00000 0x70000000 0x62000000

Anyone suggest, what is the correct bootargs to boot the initramfs?

Thanks.

Boot Log:

[ 0.175106] Unpacking initramfs...

[ 0.653408] BUG: Bad page state in process swapper/0 pfn:70400

[ 0.653424] page:ffffffbdc1c10000 count:0 mapcount:-127 mapping: (null) index:0x0

[ 0.653428] flags: 0x0()

[ 0.653433] page dumped because: nonzero mapcount

[ 0.653437] Modules linked in:

[ 0.653447] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.4.0-yocto-standard #16

[ 0.653451] Hardware name: Visteon Monarch board based on Renesas r8a7795 (DT)

[ 0.653456] Call trace:

[ 0.653473] [] dump_backtrace+0x0/0x180

[ 0.653479] [] show_stack+0x14/0x20

[ 0.653488] [] dump_stack+0x90/0xc8

[ 0.653497] [] bad_page+0xc8/0x118

[ 0.653502] [] free_pages_prepare+0x1dc/0x248

[ 0.653506] [] free_hot_cold_page+0x28/0x1b8

[ 0.653510] [] __free_pages+0x40/0x50

[ 0.653514] [] free_reserved_area+0x8c/0x110

[ 0.653524] [] free_initrd_mem+0x20/0x2c

[ 0.653529] [] populate_rootfs+0x9c/0xbc

[ 0.653534] [] do_one_initcall+0x8c/0x190

[ 0.653539] [] kernel_init_freeable+0x148/0x1ec

[ 0.653549] [] kernel_init+0x10/0xe0

[ 0.653554] [] ret_from_fork+0x10/0x40

[ 0.653557] Disabling lock debugging due to kernel taint

I am getting exception while booting the linux initramfs from uboot.

my bootargs are: setenv bootargs 'console=ttySC0,115200 root=/dev/ram rw ramdisk_size=51200' booti 0x60E00000 0x70000000 0x62000000

Call trace points in free_initrd_mem. Giving exception while freeing the initramfs file system.

Anyone suggest, what is the root cause? Do i need to change the bootargs?

Thanks.

Boot Log:

[ 0.175106] Unpacking initramfs...

[ 0.653408] BUG: Bad page state in process swapper/0 pfn:70400

[ 0.653424] page:ffffffbdc1c10000 count:0 mapcount:-127 mapping: (null) index:0x0

[ 0.653428] flags: 0x0()

[ 0.653433] page dumped because: nonzero mapcount

[ 0.653437] Modules linked in:

[ 0.653447] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.4.0-yocto-standard #16

[ 0.653451] Hardware name: Visteon Monarch board based on Renesas r8a7795 (DT)

[ 0.653456] Call trace:

[ 0.653473] [] dump_backtrace+0x0/0x180

[ 0.653479] [] show_stack+0x14/0x20

[ 0.653488] [] dump_stack+0x90/0xc8

[ 0.653497] [] bad_page+0xc8/0x118

[ 0.653502] [] free_pages_prepare+0x1dc/0x248

[ 0.653506] [] free_hot_cold_page+0x28/0x1b8

[ 0.653510] [] __free_pages+0x40/0x50

[ 0.653514] [] free_reserved_area+0x8c/0x110

[ 0.653524] [] free_initrd_mem+0x20/0x2c

[ 0.653529] [] populate_rootfs+0x9c/0xbc

[ 0.653534] [] do_one_initcall+0x8c/0x190

[ 0.653539] [] kernel_init_freeable+0x148/0x1ec

[ 0.653549] [] kernel_init+0x10/0xe0

[ 0.653554] [] ret_from_fork+0x10/0x40

[ 0.653557] Disabling lock debugging due to kernel taint

I am getting exception while booting the linux initramfs from uboot.

my bootargs are: setenv bootargs 'console=ttySC0,115200 root=/dev/ram rw ramdisk_size=51200' booti 0x60E00000 0x70000000 0x62000000

Anyone suggest, what is the correct bootargs to boot the initramfs?

Thanks.

Boot Log:

[ 0.175106] Unpacking initramfs... [ 0.653408] BUG: Bad page state in process swapper/0 pfn:70400 [ 0.653424] page:ffffffbdc1c10000 count:0 mapcount:-127 mapping: (null) index:0x0 [ 0.653428] flags: 0x0() [ 0.653433] page dumped because: nonzero mapcount [ 0.653437] Modules linked in: [ 0.653447] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.4.0-yocto-standard #16 [ 0.653451] Hardware name: Visteon Monarch board based on Renesas r8a7795 (DT) [ 0.653456] Call trace: [ 0.653473] [] dump_backtrace+0x0/0x180 [ 0.653479] [] show_stack+0x14/0x20 [ 0.653488] [] dump_stack+0x90/0xc8 [ 0.653497] [] bad_page+0xc8/0x118 [ 0.653502] [] free_pages_prepare+0x1dc/0x248 [ 0.653506] [] free_hot_cold_page+0x28/0x1b8 [ 0.653510] [] __free_pages+0x40/0x50 [ 0.653514] [] free_reserved_area+0x8c/0x110 [ 0.653524] [] free_initrd_mem+0x20/0x2c [ 0.653529] [] populate_rootfs+0x9c/0xbc [ 0.653534] [] do_one_initcall+0x8c/0x190 [ 0.653539] [] kernel_init_freeable+0x148/0x1ec [ 0.653549] [] kernel_init+0x10/0xe0 [ 0.653554] [] ret_from_fork+0x10/0x40 [ 0.653557] Disabling lock debugging due to kernel taint

I am getting exception while booting the linux initramfs from uboot.

my bootargs are: setenv bootargs 'console=ttySC0,115200 root=/dev/ram rw ramdisk_size=51200' booti 0x60E00000 0x70000000 0x62000000

Anyone suggest, what is the correct bootargs to boot the initramfs?

Thanks.

Boot Log:

[ 0.175106] Unpacking initramfs...

[ 0.653408] BUG: Bad page state in process swapper/0 pfn:70400

[ 0.653424] page:ffffffbdc1c10000 count:0 mapcount:-127 mapping: (null) index:0x0

[ 0.653428] flags: 0x0()

[ 0.653433] page dumped because: nonzero mapcount

[ 0.653437] Modules linked in:

[ 0.653447] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.4.0-yocto-standard #16

[ 0.653451] Hardware name: Visteon Monarch board based on Renesas r8a7795 (DT)

[ 0.653456] Call trace:

[ 0.653473] [] dump_backtrace+0x0/0x180

[ 0.653479] [] show_stack+0x14/0x20

[ 0.653488] [] dump_stack+0x90/0xc8

[ 0.653497] [] bad_page+0xc8/0x118

[ 0.653502] [] free_pages_prepare+0x1dc/0x248

[ 0.653506] [] free_hot_cold_page+0x28/0x1b8

[ 0.653510] [] __free_pages+0x40/0x50

[ 0.653514] [] free_reserved_area+0x8c/0x110

[ 0.653524] [] free_initrd_mem+0x20/0x2c

[ 0.653529] [] populate_rootfs+0x9c/0xbc

[ 0.653534] [] do_one_initcall+0x8c/0x190

[ 0.653539] [] kernel_init_freeable+0x148/0x1ec

[ 0.653549] [] kernel_init+0x10/0xe0

[ 0.653554] [] ret_from_fork+0x10/0x40

[ 0.653557] Disabling lock debugging due to kernel taint